TV REPAIR TIPS PAGE 14
MAKE MODEL CHASSIS SYMPTOM CURE
PHILIPS N/A 25B1 PLAYS FOR 30 MINUTES AND THEN GOES DEAD CHECK/RESOLDER CONNECTIONS ON T471
PHILIPS N/A 25B1 DISTORTED AUDIO--OUTPUTS ARE OK CHECK R210 -- ESPECIALLY IF OUTPUT XSTRS. WERE BAD
PHILIPS N/A 25B1 CHANNELS HIGHER THAN 7 CANNOT BE SELECTED CHECK/REPLACE XT309
PHILIPS N/A 25B5 VERTICAL BOUNCE/JUMP/JITTER/ROLL ON VCR PLAYBACK LOWER THE VALUE OF THE RESISTOR FROM PIN#28 OF IC200 TO GROUND - ONLY LOWER ENOUGH TO CORRECT (ORIGINAL VALUE 33k?
PHILIPS N/A 25B5 NO PICTURE - NO AUDIO - NO VERTICAL CHECK/REPLACE R516 (P/N# 483511027012)
PHILIPS N/A 25B5 NO AUDIO CHECK/REPLACE R444 (P/N# 483511657117) AND IC701 (P/N# 483520987982), IC702 (P/N# 483520988215)
PHILIPS N/A 25B5 TV IS STUCK IN THE DEMONSTRATION MODE PRESS VOLUME UP/VOLUME DOWN AT THE SAME TIME TO END DEMO
PHILIPS N/A 25B5 NO SOUND OR PICTURE - WHEN G1 CONTROL IS INCREASED, THERE IS NO VERTICAL SWEEP PRESENT CHECK/REPLACE R516 (1 @ 1/3w.) RESISTOR
PHILIPS N/A 25B5 AUDIO IS LOW OR MISSING WITH AUTO-VOLUME LIMITER TURNED ON AND NORMAL WITH AVL OFF CHECK/REPLACE IC703 (P/N# 483520917032)
PHILIPS N/A 25B5 NO SYNC WHEN USING THE AUX INPUT CHECK/REPLACE IC200 (P/N# 483520988219)
PHILIPS N/A 25B5 NO STEREO OR DISTORTED STEREO AUDIO CHECK/REPLACE IC700 (P/N# 483520988002)
PHILIPS N/A 25B5 NO VERTICAL DEFLECTION CHECK/REPLACE R516 (1?@ 1/2w)
PHILIPS N/A 25B5 PICTURE IS SHIFTED DOWNWARD CHECK/REPLACE C310 (P/N# 483512447502)
PHILIPS N/A 25B5 NO PICTURE CHECK/REPLACE IC200 (P/N# 483520988219)
PHILIPS N/A 25B5 VERTICAL FOLDOVER CHECK TO SEE IF CORE ON FLYBACK IS CRACKED AND REPLACE IF NECESSARY
PHILIPS N/A 25B5 AFT HUNTS OR SEARCHES CHECK/REPLACE L205 (P/N# 483515757594)
PHILIPS N/A 25B5 NO REMOTE OPERATION CHECK/REPLACE C309 SHORTED (P/N# 483512287493)
PHILIPS N/A 25B5 COLOR BEAT PATTERN IN THE VIDEO CHECK/REPLACE Y600 (P/N# 483515287002)
PHILIPS N/A 25B5 NO SOUND OR PICTURE -- DOES HAVE HIGH VOLTAGE CHECK/REPLACE R516 (1?1/2w.) AND D504 (ECG552)
PHILIPS N/A 25B5 NO BLUE CHECK/REPLACE R273 (P/N# 483511137229)
PHILIPS N/A 25B5 DEAD SET CHECK/REPLACE D509 (P/N# 483513037052)
PHILIPS N/A 25B5 DEAD SET CHECK/REPLACE Q504 SHORTED (P/N# 483513047112)
PHILIPS N/A 25B5 BLANK SCREEN - NO VERTICAL CHECK/REPLACE IC550 (P/N# 483520988003)
PHILIPS N/A 25B5 NO OSD CHECK/REPLACE Q332 (P/N# 483513047086)
PHILIPS N/A 25B5 HIGH PITCHED SQUEAL WHEN SET IS TURNED OFF CHECK/REPLACE IC400 (P/N# 483520988217)
PHILIPS N/A 25B5 DEAD SET CHECK/REPLACE Q503 FOR SHORT, Q500 (P/N# 483513047931), IC400 (P/N# 483520988217)
PHILIPS N/A 25B5 DEAD SET CHECK/REPLACE F400, D401-D404 (P/N# 483513037059), AND D450
PHILIPS N/A 25B5 INTERMITTENTLY REMOTE DOESN'T WORK OR SET LOCKS UP CHECK/REPLACE MICROPROC. W/NEW TYPE IC (P/N# 483520988291)
PHILIPS N/A 25B8 OSD IS NOT CENTERED - CLOSED CAPTION MAY RUN OFF THE SCREEN ENTER SERVICE MODE - ON SERVICE PAGE 'A', CURSOR UP TO REG. 5A, ADJUST VALUE TO 0F - PRESS MENU TO SAVE - PRESS 9 THEN + TO EXIT AND SAVE - TURN ON SET TO CONFIRM CHANGES
PHILIPS N/A 25B8 DIM RASTER WITH FAINT COLORED BARS FROM TOP TO BOTTOM - NO MENU OR OSD GRAPHICS CHECK/REPLACE R420,D409,C419 AND IC500
PHILIPS N/A 25B8 NO VERTICAL DEFLECTION CHECK/REPLACE R420/R445 - REPLACE WITH NEW TYPE 1?@ 1/2w (P/N# 483511657109)
PHILIPS N/A 25C1 BRIGHT SCREEN,NO VIDEO AND THEN SET SHUTSDOWN CHECK/REPLACE R719
PHILIPS N/A 25C1 NO SOUND CHECK/REPLACE C106
PHILIPS N/A 25C1 NO RASTER CHECK/REPLACE Z200 FOR SHORT
PHILIPS N/A 25C1 DISTORTED AUDIO CHECK/ADJUST T101
PHILIPS N/A 25C1 BUZZ IN THE AUDIO CHECK/REPLACE L500 (3617950001) ALSO ADD CHOKE (3617355699) ACROSS R107
PHILIPS N/A 25C1 RINGING IN THE VIDEO ADD 22pF @ 50v NPO (2508412205) ACROSS R102
PHILIPS N/A 25C1 VERTICAL FOLDOVER CHECK/REPLACE R451
PHILIPS N/A 25C1 DEAD SET CHECK/REPLACE C501,Q600,T700,D705,Q501,SCR500 OR CONNECTIONS ON T901
PHILIPS N/A 25C1 EXCESSIVE BLUE CHECK/REPLACE Q402
PHILIPS N/A 25C1 NO VIDEO CHECK/REPLACE C120
PHILIPS N/A 25C1 INTERMITTENT BRIGHTNESS CHECK/RESOLDER CONNECTIONS ON PLUG P15
PHILIPS N/A 25C1 BRIGHT SCREEN WITH NO VIDEO THEN SET SHUTS DOWN CHECK/REPLACE R719 OPEN
PHILIPS N/A 25C1 SET WON'T SHUT OFF CHECK/REPLACE IC80 ON TUNER CONTROL BOARD
PHILIPS N/A 25C1 LOUD SCREECH FROM L501 AND INSTABILITY IN HORZ. CIRCUIT CHECK/REPLACE R509 IN REGULATOR CIRCUIT
PHILIPS N/A 25C1 L501 IS VERY NOISY - SQUEALS CHECK/REPLACE R509 CHANGED VALUE
PHILIPS N/A 25C1 SNOWY PIX AFTER 20 MINUTES OF OPERATION CHECK/REPLACE L703 (3615280002)
PHILIPS N/A 25C4 GOES OFF FOR NO APPARENT REASON CHECK/RESOLDER CONNECTIONS ON T601,T700 AND HORZ. OUTPUT SOCKET
PHILIPS N/A 25C4 SET SHUTSDOWN CHECK/REPLACE C506,R522 OR R516
PHILIPS N/A 25C5 NO COLOR OR NO COLOR SYNC CHECK/REPLACE IC150,Y194,SF38,C182,C185,C174,Q35,C180
PHILIPS N/A 25C5 RINGING IN THE PIX CHECK/REPLACE Q156,Y151,Z481,SF38
PHILIPS N/A 25C5 RETRACE LINES IN THE PICTURE CHECK/REPLACE IC150,Q226,Q240
PHILIPS N/A 25C5 NO SOUND AND POOR PICTURE - APPEARS TO HAVE ARCING IN THE PICTURE CHECK/REPLACE D408 AND R408
PHILIPS N/A 25C5 FUNCTIONS FREEZE UP (LOSES 4MHZ CLOCK SIGNAL) CHECK IC1200
PHILIPS N/A 25C5 NO VIDEO OR BRIGHT. UNLESS MASTER SCRN. RAISED CHECK C425
PHILIPS N/A 25C5 NO VIDEO CHECK/REPLACE IC331,IC340,IC51,Q158,R408,R414,R410
PHILIPS N/A 25C5 SET SHUTS DOWN ON LOW AC LINE VOLTAGE CHECK/REPLACE C458
PHILIPS N/A 25C5 NO HORZ.SYNC CHECK/REPLACE R50 AND L405
PHILIPS N/A 25C5 HORIZONTAL BENDING CHECK/REPLACE D425
PHILIPS N/A 25C5 DARK SCREEN-NO VIDEO--SOUND AND HIGH VOLTS OK CHECK C425
PHILIPS N/A 25C5 VERY LITTLE SOUND AND NO PICTURE-BRIGHT RASTER W/RETRACE CHECK/REPLACE D408 AND R408
PHILIPS N/A 25C5 B+ ABOUT 100V-WILL ADJUST BUT NOT TO 130V CHECK D581 (5.6V ZENER) FOR LEAKAGE
PHILIPS N/A 25C5 NO RASTER OR SOUND BUT B+ IS NORMAL AND HORZ. HEATSINK RUNNING VERY HOT. CHECK/REPLACE DEFLECTION YOKE
PHILIPS N/A 25C5 SET SHUTS OFF WITH AC BELOW 110 VOLTS CHECK/REPLACE C458
PHILIPS N/A 25C5 ARCING IN THE PICTURE OR POOR FOCUS CHECK/REPLACE R255 AND T408
PHILIPS N/A 25C5 DEAD SET CHECK/REPLACE Q401,Q464,T408,T453,IC340,IC331,C338,C470, D404,D461,D459,IC469,Q463,Q457,Z481,Q470,Q471,Q494,R339
PHILIPS N/A 25C5 DELAYS LOCKING ONTO CHANNEL AND LOOKS LIKE TUNER CHECK/REPLACE IC340 (ALSO CHECK FOR COINCIDENCE PULSE AT PIN #13 OF IC340)
PHILIPS N/A 25C5 HUM BAR BUT WITHOUT SHADING - WORSE AT HIGH BRIGHTNESS CHECK/REPLACE D425 FOR LEAKAGE
PHILIPS N/A 25C5 NO VHF/UHF CHECK Q1316 AND Q1314
PHILIPS N/A 25C5 NO SOUND OR PIX CHECK D461 FOR LEAKAGE (MAY CHECK GOOD FRONT TO BACK)
PHILIPS N/A 25C5 NO RED OR HAS RED RASTER CHECK/REPLACE IC150
PHILIPS N/A 25C5 VERTICAL FOLDOVER,JITTER OR NO SWEEP CHECK/REPLACE C321,Z481,IC331,IC340,R420,D420C322,L414,R328
PHILIPS N/A 25C5 DEAD SET-NO REGULATOR B+ CHECK IC340 FOR SQR.WAVE AT PIN #11-REPL. IF MISSING
PHILIPS N/A 25C5 NO BLUE CHECK/REPLACE R245,R233,IC150
PHILIPS N/A 25C5 HORZ. OUTPUT XSTR. SHOWS A SHORT TO GROUND BUT XSTR. OK CHECK/REPLACE D404 FOR SHORTS
PHILIPS N/A 25C5 SHORT VERTICAL SWEEP CHECK/REPLACE R420 (MAY CHECK GOOD OUT OF CIRCUIT)
PHILIPS N/A 25C5 NO START UP VOLTAGE D461 OPEN OR LEAKY
PHILIPS N/A 25C5 DEAD SET (USUALLY AFTER A STORM) CHECK/REPLACE IC1000
PHILIPS N/A 25C5 NO VERTICAL SYNC CHECK/REPLACE IC340
PHILIPS N/A 25C6 RETRACE LINES IN PIX CHECK/REPLACE C303,R56,IC50,IC320,IC300,Q11,Q31,Q51
PHILIPS N/A 25C6 Q501 OVERHEATS/SHORTS--APPEARS FLYBACK SHORTED CHECK R503 (47 OHM) FOR OPEN OR HIGH RESISTANCE
PHILIPS N/A 25C6 ARCING IN CRT OR IN VIDEO CHECK/REPLACE T465
PHILIPS N/A 25C6 INTERMITTENT OR COMPLETE SHUTDOWN CHECK/RESOLDER CONNECTIONS ON C550
PHILIPS N/A 25C6 NO VIDEO CHECK/REPLACE IC601,R434,R435,IC50,Q54,IC10,R56
PHILIPS N/A 25C6 NO HIGH VOLTAGE CHECK/REPLACE D461,Q464,Q463,T465,T460,IC320,R434,R435, R337,R464,R428,Q461,D462
PHILIPS N/A 25C6 DEAD SET-GRD. BASE OF Q402 AND SET COMES ON CHECK/REPLACE IC403
PHILIPS N/A 25C6 DEAD SET OR INTERMITTENT POWER CHECK T400 CONNECTIONS
PHILIPS N/A 25C6 JAPANESE CHARACTERS AFTER REPLACING IC1200 CHECK/REPLACE IC1200 - MAKE SURE NUMBER ON IC IS MN1277B
PHILIPS N/A 25C6 NO COLOR CHECK/REPLACE IC50,Y50,IC10,R50,R435,C66,IC320,R56
PHILIPS N/A 25C6 NO RASTER DEFECTIVE CRT
PHILIPS N/A 25C6 DEAD SET-NO REGULATED B+ CHECK IC340 FOR SQR WAVE AT PIN #11-REPL. IF MISSING
PHILIPS N/A 25C6 VOLUME AND CHANNELS CHANGE BY THEMSELVES REPLACE 4.0MHz CRYSTAL
PHILIPS N/A 25C6 MISSING ONE COLORS CHECK/REPLACE IC50,Q11,Q31,Q51
PHILIPS N/A 25C6 DEAD SET CHECK/REPLACE Q400,D400,D401,D402,D403,Q401,R420,R408, IC403,D430,Z407,R402,R403,C411,Z436,R431
PHILIPS N/A 25C6 DEAD SET CHECK R434 AND D433
PHILIPS N/A 25C6 DEAD SET CHECK Q321 AND Z370
PHILIPS N/A 25C6 PICTURE OVER SCANS VERTICALLY AND HORIZONTALLY CHECK Q464 FOR SHORTS -- ESPECIALLY IF SAFTEY CAP.
PHILIPS N/A 25C6 DEAD SET CHECK C466 AND IC1200
PHILIPS N/A 25C6 DISTORTED VERTICAL AT TOP AND BOTTOM CHECK/REPLACE RESISTOR LOCATED ON THE ANODE SIDE OF D1 ON THE PINCUSHION MODULE.
PHILIPS N/A 25C6 HUM IN AUDIO CHECK D170
PHILIPS N/A 25C6 ON MODELS WITH 10 WATT AMP, A LOUD THUMP IS HEARD WHEN TURNING SET ON. CHECK/REPLACE D170 AND CHANGE C163 FROM 330uF TO 1000uF
PHILIPS N/A 25C8 DEAD SET--NO HORZ. DRIVE CHECK Q500
PHILIPS N/A 25C8 PIX SHIFTED TO RIGHT,4' BLACK BAR ON LEFT SIDE CHECK R508 FOR BREAKING DOWN UNDER LOAD
PHILIPS N/A 25C8 NO VOLUME CTRL.--DOESN'T MUTE ON CHANNEL CHANGE CHECK IC280
PHILIPS N/A 25C8 LOUD WHISTLE WHEN SET IS OFF-OTHERWISE NORMAL CHECK R430 (56 OHM) FOR OPEN
PHILIPS N/A 25C8 BLANK RASTER OR SLICK RASTER-SOUND OK CHECK/REPLACE IC580 (VERT. OUTPUT IC)
PHILIPS N/A 25C8 DEAD SET - PIN#26 OF IC201 IS SHORTED TO GROUND. CHECK/REPLACE Z436
PHILIPS N/A 25C8 POOR AFT LOCK - ADJUSTING AFT DETECTOR HELPS BUT DOESN'T COMPLETELY CORRECT CHECK/REPLACE Y200 SAW FILTER (P/N# 483515497068)
PHILIPS N/A 25C8 BRIGHT SCREEN WITH NO VIDEO - OSD LOOKS LIKE THE HORZ. PHASE IS OFF AS GRAPHICS ARE SHIFTED CHECK/REPLACE R501 OR R502 FOR OPEN
PHILIPS N/A 25C8 DEAD SET CHECK/REPLACE Q406
PHILIPS N/A 25C8 DEAD SET-NO REG B+ CHECK IC340 FOR SQR. WAVE @ PIN #11--IF MISSING REPL.
PHILIPS N/A 25C8 DEAD SET BUT POWER LED COMES ON WHEN POWER BUTTON IS PUSHED CHECK/REPLACE Z408 FOR SHORT
PHILIPS N/A 25C8 INTERMITTENT PIX-BLACKS OUT-AUDIO LEVEL DROPS CHECK ALL CONNECTIONS ON T500
PHILIPS N/A 25C8 BRIGHT SCREEN W/RETRACE - SHORT VERT. - AUDIO IS NORMAL CHECK R510 FOR OPEN
PHILIPS N/A 25C8 WHITE SMOOTH RASTER (NO VIDEO) - SOUND OK CHECK/REPLACE C631 AND IC640
PHILIPS N/A 25C8 HERRINGBONE,VERT.JITTER,INT.COLOR,DOUBLE IMAGE CHECK/REPLACE IC201
PHILIPS N/A 25C8 GARBLED SOUND AND POSSIBLY ONLY ON CERTAIN CHANNELS CHECK/REPLACE Y201 SAW FILTER (P/N 483515497069)
PHILIPS N/A 25C8 PICTURE IS SHIFTED 8 TO 10 INCHES TO THE RIGHT - HORZ. BLANKING BAR IS IN THE CENTER OF THE SCREEN CHECK/REPLACE R501 AND R502 FOR OPEN
PHILIPS N/A 25C8 INTERMITTENT SOUND OR FULL VOLUME WITH NO CONTROL CHECK/RESOLDER ALL CONNECTIONS ON THE BOTTOM OF THE 'IF' CAGE TO THE PCB.
PHILIPS N/A 25C8 NO VIDEO OR LUMINANCE CHECK/REPLACE LEAKY HORZ.DRIVER XSTR.
PHILIPS N/A 25C8 NO PIX-RASTER AND SOUND OK CHECK C642 SHORTED
PHILIPS N/A 25C8 TUNER SEARCHES AFTER CHANNEL IS SELECTED RESOLDER IC309
PHILIPS N/A 25C8 DARK PIX ON LEFT SIDE CHECK C508
PHILIPS N/A 25C8 PICTURE SIZE VARIES BOTH HORZ. AND VERT. CHECK/REPLACE C421
PHILIPS N/A 25C8 POOR SOUND FROM LEFT SPEAKER WITH EXPANDED SOUND SWITCH ON. CHECK/REPLACE IC400 ON THE STEREO DECODER BOARD.
PHILIPS N/A 25C8 NO VIDEO WITH RETRACE LINES CHECK D500 FOR LEAKAGE (WILL CHECK GOOD)
PHILIPS N/A 25C8 PIX BREAKS UP,BLOOMS,AND VERT SIZE DECREASES CHECK Q406,Q407 AND Z436 FOR SHORTS
PHILIPS N/A 25C8 DEAD SET CHECK/REPLACE D414,D416,Q406 AND Q407
PHILIPS N/A 25C8 STANDBY VOLTAGE AT TP4 OK BUT THE FULL POWER 130VDC IS TOO LOW (29VDC) CHECK/REPLACE Q406
PHILIPS N/A 25C8 NO STANDBY VOLTAGES REPLACED R407/INDUCTOR L402
PHILIPS N/A 25C8 INTERMITTENT LOSS OF HORZ. HOLD AND PIX SHRINKS HORZ. CHECK R505 FOR CONNECTIONS PROBLEMS
PHILIPS N/A 25C8 DEAD SET AFTER INSTALLATION OF IC404 CHECK FOR PROPER ORIENTATION OF IC404 - SOME BOARDS WERE MARKED WRONG WITH RESPECT TO PIN#1 OF THE IC.
PHILIPS N/A 25C8 DEAD SET - STANDBY VOLTAGE IS TOO HIGH AND FULL POWER IS SLIGHTLY HIGH (132 VOLTS) CHECK/REPLACE Q500
PHILIPS N/A 25C8 NO STANDBY VOLTAGES OR LOW STANDBY VOLTAGE OR 130V TOO HIGH CHECK/REPLACE D414,D416,Q406 AND Q407
PHILIPS N/A 25C8 WHEN BRIGHTNESS INCREASES,PIX SHRINKS VERTICALLY CHECK D416 FOR OPEN (OUT OF CIRCUIT)
PHILIPS N/A 25C8 NO SOUND - AFTER REPLACING IC280 IT RUNS VERY WARM CHECK/REPLACE IC280,R284 AND C287
PHILIPS N/A 25C8 BRIGHT RASTER WITH RETRACE AND DIM VIDEO CHECK/REPLACE R25 (CRT BOARD)
PHILIPS N/A 25C8 SHORT VERTICAL SWEEP CHECK/REPLACE R239 (10meg?
PHILIPS N/A 25C8 POOR SOUND FROM LEFT SPKR WITH SOUND EXPAND ON REPLACE IC400 ON THE SAP BOARD
PHILIPS N/A 25C8 INTERMITTENT BRIGHTNESS VARIATIONS CHECK/REPLACE R25 ON CRT BOARD
PHILIPS N/A 25C8 SHUTDOWN,130V NOT REGULATING OR NOT HIGH ENOUGH CHECK IC201,IC580,Q400,SCR401,Q402,Q403,Q406,Q407,
PHILIPS N/A 25C8 DEAD SET-POWER SUPPLY IS OK-NO HORZ. DRIVE CHECK IC201 AND Q500
PHILIPS N/A 25C8 DEAD SET CHECK R434 FOR OPEN
PHILIPS N/A 25C8 STANDBY VOLTAGE IS TOO HIGH (22VDC) AND FULL POWER IS SLIGHTLY HIGH (132VDC) BUT NO HIGH VOLTAGE. CHECK/REPLACE Q500
PHILIPS N/A 25C8 Q501 OVERHEATS/SHORTS--APPEARS FLYBACK SHORTED CHECK R503 (47 OHM) FOR OPEN OR HIGH RESISTANCE
PHILIPS N/A 25C8 STANDBY AND FULL POWER VOLTAGES TOO LOW CHECK/REPLACE Z436 FOR SHORT
PHILIPS N/A 25C8 DEAD SET CHECK/REPLACE T500 (HORZ. DRIVER XFRM)
PHILIPS N/A 25C8 FULL VOLUME-VOL.CHNG. CAUSES TUNER TO SEARCH CHECK IC280
PHILIPS N/A 25C9 SHORT VERTICAL SWEEP CHECK/REPLACE R239 (10meg?
PHILIPS N/A 25C9 GARBLED SOUND AND POSSIBLY ONLY ON CERTAIN CHANNELS CHECK/REPLACE Y201 SAW FILTER (P/N 483515497069)
PHILIPS N/A 25C9 LOSES COLOR PURITY INTERMITTENTLY CHECK/REPLACE INTERMITTENT T401
PHILIPS N/A 25C9 DEAD SET AND POWER SUPPLY VOLTAGES ON THE SECONDARY WERE ABOUT 70% OF THE NORMAL VALUE. CHECK/REPLACE Z408 (CHANGE IN VALUE)
PHILIPS N/A 25C9 POOR AFT LOCK - ADJUSTING AFT DETECTOR HELPS BUT DOESN'T COMPLETELY CORRECT CHECK/REPLACE Y200 SAW FILTER (P/N# 483515497068)
PHILIPS N/A 25C9 NO SOUND,COLOR OR BRIGHTNESS - ONLY DIM VIDEO CHECK/REPLACE IC312
PHILIPS N/A 25C9 POOR PICTURE RECEPTION CHECK/REPLACE Y200 (SAW FILTER)
PHILIPS N/A 25C9 LOSS OF HORIZONTAL SYNC. AND LOSS OF COLOR AFTER 5-10 MINS. CHECK/REPLACE IC201 (TDA4505A)
PHILIPS N/A 25C9 DEAD SET BUT POWER LED COMES ON WHEN POWER BUTTON IS PUSHED CHECK/REPLACE Z408 FOR SHORT
PHILIPS N/A 25C9 POWER LIGHT COMES ON BUT SET IS DEAD CHECK/REPLACE Z408
PHILIPS N/A 25C9 BRIGHT SCREEN WITH NO VIDEO - OSD LOOKS LIKE THE HORZ. PHASE IS OFF AS GRAPHICS ARE SHIFTED CHECK/REPLACE R501 OR R502 FOR OPEN
PHILIPS N/A 25C9 PICTURE IS SHIFTED 8 TO 10 INCHES TO THE RIGHT - HORZ. BLANKING BAR IS IN THE CENTER OF THE SCREEN CHECK/REPLACE R501 AND R502 FOR OPEN
PHILIPS N/A 25D5 DEAD SET CHECK/REPLACE R432 (1K )
PHILIPS N/A 25D5 INTERMITTENT OR MISSING ONE PRIMARY COLOR CHECK/REPLACE Q21,Q22 OR Q23 ON CRT BOARD - MAY BE LABELED AS Q1,Q2,Q3 (P/N# 483513047059)
PHILIPS N/A 25D5 DEAD SET OR WON'T SHUT OFF OR WON'T TUNE CHECK/REPLACE IC345
PHILIPS N/A 25D5 DISTORTED AUDIO OR NO AUDIO CHECK/REPLACE L221 (P/N# 483515757113)
PHILIPS N/A 25D6 DEAD SET OR WON'T SHUT OFF OR WON'T TUNE CHECK/REPLACE IC345
PHILIPS N/A 25D6 INTERMITTENT OR MISSING ONE PRIMARY COLOR CHECK/REPLACE Q21,Q22 OR Q23 ON CRT BOARD - MAY BE LABELED AS Q1,Q2,Q3 (P/N# 483513047059)
PHILIPS N/A 25E5 NO OSD CHECK/REPLACE L357 (P/N# 483515057068)
PHILIPS N/A 25E5 NO VERTICAL SWEEP CHECK/REPLACE C447 (P/N# 483512447498) AND R445 (1?@ 1/2w)
PHILIPS N/A 25E5 NO PICTURE AND NO HIGH VOLTAGE CHECK/REPLACE Q502 AND CONNECTIONS ON T504
PHILIPS N/A 25E5 OSD MAY BE MISSING OR SHIFTED CHECK/REPLACE L357 (P/N# 483515057068)
PHILIPS N/A 25E5 WASHED OUT OSD OR BLACK BACKGROUND IN THE MENUS CHECK/REPLACE IC345 (P/N# 483520988214)
PHILIPS N/A 25E5 NO SOUND OR PICTURE THROUGH THE JACK PANEL CHECK/REPLACE R421 (P/N# 482211130483)
PHILIPS N/A 25E5 INTERMITTENTLY REMOTE DOESN'T WORK OR SET LOCKS UP CHECK/REPLACE MICROPROC. W/NEW TYPE IC (P/N# 483520988291)
PHILIPS N/A 25E5 DEAD SET CHECK/REPLACE R432 (P/N# 483511657582)
PHILIPS N/A 25E5 DEAD SET CHECK/REPLACE R432 (1K )
PHILIPS N/A 25E5 DEAD SET - COULD BE AN INTERMITTENT PROBLEM CHECK/REPLACE Q502 (2SD1555) AND F401 (P/N# 483525397031) OR CONNECTIONS ON THE COLLECTOR OF Q502
PHILIPS N/A 25E5 SHORT VERTICAL SWEEP CHECK/REPLACE Z561 (P/N# 483513037777)
PHILIPS N/A 25E5 REMOTE MAY HAVE A DEAD ZONE BETWEEN 18 TO 25 FEET - ALL OTHER RANGES WORK FINE CHECK/REPLACE I/R RECEIVER (P/N# 483521947271)
PHILIPS N/A 25E5 ERRATIC KEYBOARD OPERATION AND/OR AFT PROBLEMS CHECK/REPLACE Q273
PHILIPS N/A 25E5 DARK PICTURE CHECK/RESOLDER CONNECTIONS ON R669
PHILIPS N/A 25E5 SET SEARCHES IN THE CABLE MODE THREE TIMES BEFORE LOCKING CHECK/REPLACE R275 (P/N# 483511067062)
PHILIPS N/A 25E5 NO PICTURE OR RASTER CHECK/REPLACE IC550 AND IC270 (P/N# 483520988106)
PHILIPS N/A 25E5 TV IS STUCK IN THE DEMONSTRATION MODE PRESS VOLUME UP/VOLUME DOWN AT THE SAME TIME TO END DEMO
PHILIPS N/A 25E5 NO COLOR ON ONE OR MORE CHANNELS - INTERMITTENT COLOR - SLOW COLOR LOCK CHECK/REPLACE Y620 (P/N# 483524277022)
PHILIPS N/A 25E5 SET WON'T SHUT OFF CHECK/REPLACE IC401 (STR30130)
PHILIPS N/A 25E5 SET GOES INTO SHUTDOWN - MAY STAY ON WITH HORZ. LINES OR TEARING IN THE PICTURE CHECK/REPLACE C432 (100uF @ 200v)
PHILIPS N/A 25E5 NO AUDIO CHECK/REPLACE STEREO MODULE
PHILIPS N/A 25E5 NO PICTURE BUT SOUND IS OK CHECK/REPLACE R460 (P/N# 482211130492)
PHILIPS N/A 25E6 NO OSD CHECK/REPLACE L357 (P/N# 483515057068)
PHILIPS N/A 25E6 OSD MAY BE MISSING OR SHIFTED CHECK/REPLACE L357 (P/N# 483515057068)
PHILIPS N/A 25E6 SHORT VERTICAL SWEEP CHECK/REPLACE Z561 (P/N# 483513037777)
PHILIPS N/A 25E6 NO PICTURE OR RASTER CHECK/REPLACE IC550 AND IC270 (P/N# 483520988106)
PHILIPS N/A 25E6 NO SOUND OR PICTURE THROUGH THE JACK PANEL CHECK/REPLACE R421 (P/N# 482211130483)
PHILIPS N/A 25E6 NO AUDIO CHECK/REPLACE STEREO MODULE
PHILIPS N/A 25E6 NO VERTICAL SWEEP CHECK/REPLACE C447 (P/N# 483512447498) AND R445 (1?@ 1/2w)
PHILIPS N/A 25E6 DARK PICTURE CHECK/RESOLDER CONNECTIONS ON R669
PHILIPS N/A 25E6 NO PICTURE AND NO HIGH VOLTAGE CHECK/REPLACE Q502 AND CONNECTIONS ON T504
PHILIPS N/A 25E6 NO PICTURE BUT SOUND IS OK CHECK/REPLACE R460 (P/N# 482211130492)
PHILIPS N/A 25E6 TV IS STUCK IN THE DEMONSTRATION MODE PRESS VOLUME UP/VOLUME DOWN AT THE SAME TIME TO END DEMO
PHILIPS N/A 25E6 WASHED OUT OSD OR BLACK BACKGROUND IN THE MENUS CHECK/REPLACE IC345 (P/N# 483520988214)
PHILIPS N/A 25E6 DEAD SET CHECK/REPLACE R432 (P/N# 483511657582)
PHILIPS N/A 25G1 HORZ. WAVE FLOATING THROUGH PICTURE SEE SERVICE BULLETIN NOV/DEC 1988 ISSUE 6
PHILIPS N/A 25G1 BEAT IN THE PICTURE CHECK/REPLACE R433
PHILIPS N/A 25G1 POOR AFT LOCK - ADJUSTING AFT DETECTOR HELPS BUT DOESN'T COMPLETELY CORRECT CHECK/REPLACE Y200 SAW FILTER (P/N# 483515497068)
PHILIPS N/A 25G1 SECONDARY CONTROLS LOCK-UP AFTER 30 MINUTES OF OPERATION ALSO THE OSD GRAPHICS ROLL VERTICALLY CHECK/REPLACE D306
PHILIPS N/A 25G1 POP OR CHIRP IN THE AUDIO AT TURN OFF CHECK FOR A 0.1uF AT PIN #6 OF IC (COUPLING CAP.)
PHILIPS N/A 25G1 WASHED OUT VIDEO - OSD GRAPHICS ARE PERFECTLY NORMAL CHECK/REPLACE Q641,Q642 AND Q643 FOR E-B SHORTS
PHILIPS N/A 25G1 POOR HORZ. HOLD,PIECRUSTING,BENDING,ETC. REPLACE AVJ034A001 JACK PANEL
PHILIPS N/A 25G1 POWER SUPPLY GOES INTO SHUTDOWN AT POWER ON OR CHANNEL CHANGE OR SCENE CHANGES. CHECK/REPLACE R433 (115K) FOR CHANGE IN VALUE.
PHILIPS N/A 25G1 LOUD RUSHING SOUND W/RETRACE BEFORE GOING OUT CHECK Z300
PHILIPS N/A 25G1 WEAK VIDEO IN PICTURE CHECK/REPLACE C249 FOR SHORT
PHILIPS N/A 25G1 POOR VIDEO CHECK/REPLACE C249
PHILIPS N/A 25G1 BRIGHT SCREEN WITH RETRACE LINES,NO SOUND OR PIX AND SET CANNOT BE SHUT OFF - NO KEYBOARD FUNCTIONS CHECK/REPLACE Z300 (MAY CHECK GOOD BUT LEAKY)
PHILIPS N/A 25G1 NO VIDEO HAS JAIL BARS CHECK Z670,R673,D670,C680
PHILIPS N/A 25G1 SNOWY RASTER AND AUDIO FROM ONE CHANNEL IS ALL THAT CAN BE HEARD - CHANNEL NUMBER DOES CHANGE CHECK/REPLACE TUNER OR PRESCALER IC INSIDE TUNER IC - (P/N# 483520987893)
PHILIPS N/A 25G1 SET DEAD REPLACED INTERGRATED CIRCUIT IC550
PHILIPS N/A 25G1 HIGH VOLTAGE PULSATES ON/OFF - NO PICTURE AND 130v B+ IS LOW CHECK/REPLACE IC550 (LA7831) AND R445 (1 @ 1/2w)
PHILIPS N/A 25G1 SOUND INTERMITTENT AND ERRATIC ON SCREEN DISPLAY REPLACED D306
PHILIPS N/A 25G1 REDUCED LDR RANGE AND LED BRIGHTNESS INSTALL 47K AT JUMPER B397-R91 2.4k R261 4.3k
PHILIPS N/A 25G1 DEAD SET CHECK Q420,R430 AND D448
PHILIPS N/A 25G1 TV CYCLING ON AND OFF CHECK FOR SHORTED VERTICAL OUTPUT IC LOADING DOWN
PHILIPS N/A 25G1 INTERMITTENT AUDIO REPLACED INDUCTOR L307
PHILIPS N/A 25G1 POOR B+ REGULATION -- PICTURE FOLDS OVER IN THE CENTER OF SCREEN CHECK/REPLACE IC400 (5303340001) OPTO-COUPLER
PHILIPS N/A 25N1 REPEATED FAILURE OF THE HORZ. OUTPUT XSTR. CHECK/REPLACE Q502 AND CHECK/RESOLDER CONNECTIONS ON T501
PHILIPS RX4470AK01 25N1 Horz pull in picture, worse on UHF, cold. May clear up when hot. Def C214(2.2ufd/50v) ESR ~. Loc IC200 pin 10, under shields.
PHILIPS N/A 25N1 NO OSD CHECK/REPLACE D750 (WHICH IS NOT SHOWN IN THE SERVICE MANUAL)
PHILIPS N/A 25N1 DEAD SET CHECK/REPLACE IC401 ANF F401
PHILIPS N/A 25N1 TUNING SLOW TO LOCK IN WHILE IN THE CABLE MODE REPLACE THE MICROCOMPUTER IC
PHILIPS N/A 25N1 BRIGHT SCREEN WITH RETRACE LINES - NO VIDEO CHECK Q630,Q631,Q632
PHILIPS N/A 25N1 POOR AFT LOCK - PICTURE SEARCHES CHECK/REPLACE Q407
PHILIPS N/A 25N1 OSD ROLLS UP THROUGH THE PIX AND CHANNEL NUMBER LAGS CHANNEL CHANGE BY 2 SECONDS CHECK/REPLACE D750 (MAY CHECK GOOD)
PHILIPS N/A 25N1 NO AUDIO OR DISTORTED AUDIO CHECK C230 - IT SHOULD BE A 100nF/100V (483512147036)
PHILIPS N/A 25N1 TRIES TO SEARCH CONTINUOUSLY BUT NO CHANNELS PRESENT - LOOKS SIMILAR TO AN AFT PROBLEM CHECK/REPLACE TUNER
PHILIPS N/A 25N1 SLOW COLOR LOCK IN AFTER A CHANNEL IS CHANGED USE A SELECTED CRYSTAL WITH BLUE MARKINGS ON CASE
PHILIPS N/A 25N1 MORE THAN ONE 'ON' COMMAND REQUIRED TO START SET--MAY BE ENCOUNTERED AFTER REPL. OF H.O.T OR IFT CHECK R405 AND/OR C410 FOR OPEN
PHILIPS N/A 25N1 DEAD SET OR HARD TO GET TO POWER ON CHECK/REPLACE R406 FOR OPEN OR CHANGE IN VALUE
PHILIPS N/A 25N1 OSD ROLLS CHECK/REPLACE D750 AND Q380
PHILIPS N/A 25N1 NUISANCE BLOWN FUSES FOR NO APPARENT REASON INCREASE FUSE VALUE BY .5 AMPS TO A 2.5 AMP
PHILIPS N/A 25N1 NO COLOR ON SOME CHANNELS-INT. LOSS OF COLOR CHNG. C620 TO 10pF
PHILIPS N/A 25N1 REPEATED FAILURE OF IC403 CHECK/REPLACE IC403 AND Q403
PHILIPS N/A 25N1 NO ON-SCREEN DISPLAY CHECK/REPLACE Q380 FOR SHORT OR LEAKAGE
PHILIPS N/A 25N1 ERRATIC OSD WHEN SET IS HOT CHECK/REPLACE IC350
PHILIPS N/A 25N1 LOSS OF OSD CHECK/REPLACE D750 FOR LEAKAGE
PHILIPS N/A 25N1 SET SHUTS DOWN CHECK/REPLACE IC401
PHILIPS N/A 25N1 FLAGGING ON CABLE OR VCR CHNG. R603 TO 1.8k C602 TO .47uF C603 TO 150pF
PHILIPS N/A 25N1 DEAD SET OR MAY INTERMITTENTLY START CHECK FOR PRESENCE OF PHILIPS MICROPROCESSOR - IF USED THEN REMOVE C320 AND C321
PHILIPS N/A 25N1 IC401 FAILURE IN THE POWER SUPPLY - OR NO REGULATION CHECK/REPLACE IC401 AND Q403
PHILIPS N/A 25N1 SET SHUTS OFF AT RANDOM CHECK/REPLACE IC350
PHILIPS N/A 25N1 INTERMITTENT SHUTDOWN, ESPECIALLY WHEN AC IS ABOVE 120v. CHECK/REPLACE R410 (150k 1/2watt)
PHILIPS N/A 25N1 NO CONTROL OF BRIGHTNESS CHECK/REPLACE C343
PHILIPS N/A 25N1 NO CONTROL OF THE BRIGHTNESS CHECK/REPLACE C343 FOR SHORT
PHILIPS N/A 25N1 NO COLOR WHEN COLD CHECK/REPLACE IC600
PHILIPS N/A 25N1 FUSE BLOWS FOR NO APPARENT REASON CHECK JUMPER B67 TO SEE IF ITS TOUCHING C410
PHILIPS N/A 25N1 NO COLOR WHEN SET IS COLD CHECK/REPLACE IC600
PHILIPS N/A 25N1 NO REMOTE CONTROL OPERATION - SET WORKS MANUALLY CHECK/REPLACE IC350 FOR CORRECT VERSION - IF SET HAS A 4MHZ XTAL USE (483520987551),IF 6MHZ USE (483520987549)
PHILIPS N/A 25N1 DEAD SET BUT 160V STANDBY SOURCE IS PRESENT CHECK/REPLACE Q404 AND R402
PHILIPS N/A 25N1 MICROPROCESSOR LOCKS UP AND GRAPHICS APPEAR TO BE WASHED OUT. CHECK/REPLACE IC350 (483520987549)
PHILIPS N/A 25N1 NO CONTROL OF BRIGHTNESS CHECK/REPLACE C343 FOR SHORT
PHILIPS N/A 25N1 INTERMITTENTLY GOES OFF CHECK/RESOLDER CONNECTIONS ON T501
PHILIPS N/A 25N1 SET SHUTS OFF CHECK/REPLACE Q310 FOR INTERMITTENT
PHILIPS N/A 25N1 SET GOES INTO SHUTDOWN - MAY STAY ON WITH HORZ. LINES OR TEARING IN THE PICTURE CHECK/REPLACE C411 (100uF @ 200v)
PHILIPS N/A 25N1 DEAD SET - MAY TAKE MORE THAN ONE TRY TO TURN SET ON CHECK/REPLACE R405
PHILIPS N/A 25N1 ONLY HAS SNOW-WON'T TUNE ANY CHANNEL CHECK/REPLACE Z361 FOR SHORT OR LEAKY
PHILIPS N/A 25N1 NO VERTICAL SWEEP CHECK/REPLACE IC550
PHILIPS N/A 25N5 NARROW RASTER - MAY ALSO HAVE FAINT JAILBARS CHECK/REPLACE C508 WITH 10nF @ 50v (P/N# 483512147461)
PHILIPS N/A 25N5 NO HORZ. SYNC. OR SET HAS A BLUE SCREEN CHECK PIN #5 OF IC530 IS HIGH AND ALL INPUTS ARE NORMAL, THEN REPLACE IC530
PHILIPS N/A 25P1 RELAY CHATTERS CHECK/REPLACE C405 FOR OPEN
PHILIPS N/A 25P1 REMOTE 'OFF' BUTTON MUST BE PRESSED TWICE TO TURN SET OFF. CHECK/REPLACE IR90 INFRARED RECEIVER
PHILIPS N/A 25P1 SET SHUTS OFF AT RANDOM CHECK/REPLACE IC350
PHILIPS N/A 25P1 INTERMITTENT SHUTDOWN CHECK/REPLACE R663
PHILIPS N/A 25P1 INTERMITTENT SHUTDOWN AND INTERMITTENT HORZ. DRIVE CHECK/REPLACE C208 FOR LEAKAGE
PHILIPS N/A 25P1 HISS IN SPKRS. W/TV OFF--POP IN SPKR AT TURN ON REMOVE D280 AND INSTALL NEW DIODE P/N 4835 130 37048
PHILIPS N/A 25P1 INTERMITTENT SHUTDOWN CHECK/REPLACE R429
PHILIPS N/A 25P1 BENDING OR TEARING OF THE PIX - MAYBE THERMAL AND ALSO VARY FROM SIGNAL AND AGC LEVELS. REPLACE IC200 (483520987072)
PHILIPS N/A 25P1 BLOWS Q420 IMMEDIATELY CHECK D430 FOR SHORTS
PHILIPS N/A 25P1 OSD MENU SKIPS THE STEREO AND AUX INPUT FEATURES CHECK/REPLACE D261
PHILIPS N/A 25P1 NO VIDEO CHECK/REPLACE C608 FOR SHORT AND R622 FOR OPEN
PHILIPS N/A 25P1 SET IS SHUTTING DOWN CHECK/REPLACE R11 (CRT BOARD) FOR OPEN
PHILIPS N/A 25P1 ERRATIC OSD WHEN SET IS HOT CHECK/REPLACE IC350
PHILIPS N/A 25P1 SLOW COLOR LOCK AFTER CHANNEL CHANGE USE SELECTED CRYSTAL WITH BLUE MARK ON CASE
PHILIPS N/A 25P1 SLOW CHANNEL ACQUISTION IN THE CABLE MODE CHECK/REPLACE IC380 (5 VOLT SOURCE)
PHILIPS N/A 25P1 BRIGHT SCREEN WITH RETRACE LINES - NO VIDEO CHECK Q630,Q631,Q632
PHILIPS N/A 25P1 JAIL BARS ON THE LEFT SIDE OF THE SCREEN CHECK/REPLACE L502 WITH NEW TYPE (483515757336)
PHILIPS N/A 25P1 NO COLOR AND VOLTAGES ON IC600 PINS#12,13,14 ARE LOW CHECK/REPLACE IC600
PHILIPS N/A 25P1 RADIO INTERFERENCE,DOTS,SWIRLS OR HERRINGBONE SEEN ON PIP VERSIONS. CHECK/REPLACE PIP MODULE (ISOLATE BY UNPLUGGING J602)
PHILIPS N/A 25P1 POOR CONTRAST NO COLOR WHEN COLD REPLACED C450
PHILIPS N/A 25P1 PIP DISAPPEARS ON VIDEO GAMES DO NOT ATTEMPT TO USE PIP WITH NON STANDARD SIGNALS
PHILIPS N/A 25P1 LOW B+ AND NO RASTER CHECK/REPLACE IC400
PHILIPS N/A 25P1 SET WILL COME ON ONCE AND THEN WON'T SHUT OFF OR IT WILL SHUT OFF AND NOT COME BACK ON. CHECK/REPLACE IC350 (MICRO-PROCESSOR)
PHILIPS N/A 25P1 NO COLOR CHECK/REPLACE R614 FOR A CHANGE IN VALUE
PHILIPS N/A 25P1 INTERMITTENT OPERATION - LEDS WOULD LIGHT FOR A SECOND CHECK/RESOLDER CONECTIONS ON C451 (NEAR FLYBACK)
PHILIPS N/A 25P1 DEAD SET AFTER MANY POWER SUPPLY COMPONENTS CHANGED CHECK L422 FOR OPEN
PHILIPS N/A 25P1 INTERMITTENT SHUTDOWN OR INTERMITTENT START-UP CHECK FOR COLD SOLDER CONNECTIONS ON D430 OR C431
PHILIPS N/A 25P1 TUNING SLOW TO LOCK IN WHILE IN THE CABLE MODE REPLACE THE MICROCOMPUTER IC
PHILIPS N/A 25P1 DEAD SET - 5 VOLTS NORMAL BUT RESET LINE LOW CHECK/REPLACE IC351
PHILIPS N/A 25P1 130 VOLT SOURCE IS TOO LOW CHECK/REPLACE R431 AND IC400
PHILIPS N/A 25P1 SET GOES OFF INTERMITTENTLY--APPEARS TO SHUTDOWN CHECK FOR CORRECT SETTING OF THE B+ (130 VOLTS)
PHILIPS N/A 25P1 HIGH PITCHED SQUEAL FROM POWER SUPPLY WHILE ON REPLACE L421 USING ONLY P/N 483515757054
PHILIPS N/A 25P1 SET COMES ON WITH AUX.VIDEO BUT TUNER AUDIO REPLACE IC350 WITH NEW VERSION
PHILIPS N/A 25P1 BRIGHT SCREEN WITH RETRACE LINES CHECK/REPLACE R663 FOR OPEN
PHILIPS N/A 25P1 NO VERTICAL SWEEP CHECK/REPLACE R445 FOR OPEN
PHILIPS N/A 25P1 POOR REGULATION AFTER Q420 WAS REPLACED REPLACE R427,R428 AND R424
PHILIPS N/A 25P1 DISTORTED AUDIO W/SET ON--HUM OR BUZZ W/SET OFF C284 AND/OR C294 MISSING --CHECK FOR PRESENCE OF
PHILIPS N/A 25P1 VERTICAL SWEEP STRETCHED SEVERLY CHECK/REPLACE IC550
PHILIPS N/A 25P1 DEAD SET WITH NO STANDBY POWER CHECK/REPLACE Q420 AND R424
PHILIPS N/A 25P1 REPEATED FAILURE OF Q420 (FET) CHECK/REPLACE C412 WITH A 100nF (MAY HAVE A 10nF FROM THE FACTORY)
PHILIPS N/A 25P1 NO HORZ. DRIVE FROM PIN 26 OF IC200 CHECK/REPLACE C222 FOR OPEN
PHILIPS N/A 25P1 DEAD SET ,POWER SUPPLY FAILURE CHECK TO SEE IF R429 IF TOUCHING C450
PHILIPS N/A 25P1 SET WILL NOT TURN OFF EVEN BY GROUNDING COLLECTOR OF Q433 CHECK/REPLACE IC402
PHILIPS N/A 25P1 SET SHUTS DOWN DURING SCENE CHANGES OR CHANGING CHANNELS CHECK/REPLACE D661,R663 AND Q661
PHILIPS N/A 25P1 POWER SUPPLY GOES INTO SHUTDOWN AT POWER ON OR CHANNEL CHANGE OR SCENE CHANGES. CHECK/REPLACE R430 (110K) FOR CHANGE IN VALUE.
PHILIPS N/A 25P1 WASHED OUT PIX - CONTRAST CONTROL HAS NO EFFECT CHECK/REPLACE Q661
PHILIPS N/A 25P1 R429 GETS VERY HOT AFTER A FEW MINUTES CHECK C430 FOR SHORT ALSO D430
PHILIPS N/A 25P1 NO AUDIO OR VIDEO BUT OSD WORKS OK CHECK/REPLACE L210
PHILIPS N/A 25P1 130 VOLT SOURCE IS TOO HIGH CHECK/REPLACE R430 AND R432 FOR A CHANGE IN VALUE
PHILIPS N/A 25P1 HIGH FREQUENCY SQUEAL REPLACE L421
PHILIPS N/A 25P1 SET SHUTS OFF INT. OR WON'T EVEN COME ON CHECK C431 OR CONNECTIONS ON IT
PHILIPS N/A 25P1 SLOW OR NO COLOR LOCK POSSIBLY ON SOME CHANNELS ONLY AND THIS SET DID HAVE NEW STYLE CRYSTAL WITH BLUE MARKINGS. CHECK/REPLACE IC600
PHILIPS N/A 25P1 NOISY OR SQUEALING SOUND COMING FROM SWITCHING TRANSFORMER CHECK/REPLACE R410 OR R421 FOR OPEN
PHILIPS N/A 25P1 SET SHUTS DOWN BUT WITH SCREEN CTRL. ALL THE WAY DOWN, THE SET WILL REMAIN TO RUN WITH WHITE SCREEN WITH RETRACE. CHECK/REPLACE R11 (100 OHM) ON THE CRT BOARD -- (200 VOLT SOURCE)
PHILIPS N/A 25P1 INTERMITTENT DEAD SET CHECK/RESOLDER C431
PHILIPS N/A 25P1 VERTICAL ROLL ON SOME CABLE CHANNELS CHANGE R603 TO A 2k
PHILIPS N/A 25P1 ROLLING/FLAGING/HORZ. TEARING AT TOP OF PICTURE REPLACE IC200 WITH NEW VERSION (TDA4505B) (USE 483531057062)
PHILIPS N/A 25P1 DEAD SET AND RESET PIN #33 STAYS AT 1.5 VOLTS CHECK/REPLACE IC351
PHILIPS N/A 25P1 VOLTAGE AT Z430 IS NOT 5.6v CHECK/REPLACE Z430 FOR CHANGE OF VALUE
PHILIPS N/A 25P1 DEAD SET CHECK/REPLACE Q420,D430,R427,R428 AND R424.
PHILIPS N/A 25P1 NO COLOR WHEN COLD CHECK/REPLACE IC600
PHILIPS N/A 25P1 OSD GOOD BUT NO OFF-AIR VIDEO CHECK L210 LEAD DRESS (POSSIBLY SHORTING TO ITS OWN SHEILD)
PHILIPS N/A 25P1 NO COLOR ON SOME CHANNELS-INT. LOSS OF COLOR CHNG. C620 TO 10pF
PHILIPS N/A 25P1 SET TURNS ON THEN MICROPROCESSOR LOCKS UP - WILL NOT TURN BACK OFF - SNOWY RASTER LOCKED ON ONE CHANNEL CHECK/REPLACE Q337
PHILIPS N/A 25P5 VIDEO SMEARS ON BRIGHT OBJECTS ADD 1meg (P/N# 483511657322) FROM PIN #52 OF IC270 TO GROUND
PHILIPS N/A 25P5 ERRATIC OPERATION - SELF ACTIVATION OF CHANNELS,ON/OFF, VOLUME - INTERMITTENT PROBLEM CHECK/REPLACE KEYBOARD SWITCHES (LEAKY) (P/N# 483527657004) WHICH INCLUDES ALL 7 SWITCHES
PHILIPS N/A 25P5 TOP OF PICTURE FOLDED OVER OR COMPRESSED AFTER SET IS WARM CHECK/REPLACE YOKE (P/N# 483515017116)
PHILIPS N/A 25P5 VERY SNOWY PICTURE AT 0dB SIGNAL LEVEL CHECK/REPLACE R222 OPEN (12k? (P/N# 483511657397)
PHILIPS N/A 25P5 CONVERGENCE WAY OFF IN THE CORNERS AND YOKE BUZZES CHECK/REPLACE YOKE
PHILIPS N/A 25P5 VERTICAL BOUNCE/JUMP/JITTER/ROLL ON VCR PLAYBACK CHANGE C682 TO ).22uF POLY (P/N# 483512147002) AND CHANGE R382 TO A 1m?(P/N# 483511057204)
PHILIPS N/A 25P5 CLOCK RUNS TOO FAST AND 'VOLUME LIMITER' FEATURE IS MISSING FROM THE MENU REFER TO THE SERVICE MANUAL FOR PROCEDURES ON SETTING THE FEATURE WORD SETTING -- IT SHOULD BE SET TO 'HEX 25'
PHILIPS N/A 25P5 VERTICAL JITTER OR BOUNCE ON SOME CBALE CHANNELS CHECK/REPLACE C682 WITH 0.22uF @ 100v (P/N# 483512147038)
PHILIPS N/A 25P5 TV WON'T SHUT OFF CHECK/REPLACE Q400 (483513047072), Q402 (483513047059), D420 (483513037048),R431 (47 ), R432 (1K ), R437 (4.7 )
PHILIPS N/A 25P6 VIDEO SMEARS ON BRIGHT OBJECTS ADD 1meg (P/N# 483511657322) FROM PIN #52 OF IC270 TO GROUND
PHILIPS N/A 25P6 VERY SNOWY PICTURE AT 0dB SIGNAL LEVEL CHECK/REPLACE R222 OPEN (12k? (P/N# 483511657397)
PHILIPS N/A 25P6 CLOCK RUNS TOO FAST AND 'VOLUME LIMITER' FEATURE IS MISSING FROM THE MENU REFER TO THE SERVICE MANUAL FOR PROCEDURES ON SETTING THE FEATURE WORD SETTING -- IT SHOULD BE SET TO 'HEX 25'
PHILIPS N/A 25P6 DEAD SET CHECK FOR OPEN TRACE IN GRID 'H6' - ADD INSULATED WIRE FROM AC NUETRAL TO POINT MARKED PIN # 1 OF L400
PHILIPS N/A 25P6 A SLIGHT VERTICAL DRIVE LINE MAY BE SEEN INSTALL JUMPER AT B1 (GRID D2)
PHILIPS N/A 25P6 VERTICAL BOUNCE/JUMP/JITTER/ROLL ON VCR PLAYBACK CHANGE C682 TO ).22uF POLY (P/N# 483512147002) AND CHANGE R382 TO A 1m?(P/N# 483511057204)
PHILIPS N/A 25P6 CONVERGENCE WAY OFF IN THE CORNERS AND YOKE BUZZES CHECK/REPLACE YOKE
PHILIPS N/A 25R5 ERRATIC OPERATION - SELF ACTIVATION OF CHANNELS,ON/OFF, VOLUME - INTERMITTENT PROBLEM CHECK/REPLACE KEYBOARD SWITCHES (LEAKY) (P/N# 483527657004) WHICH INCLUDES ALL 7 SWITCHES
PHILIPS N/A 25R5 PIP VIDEO HAS VERTICAL JITTER ON SOME CHANNELS REMOVE C1036 AND SHORT WITH A JUMPER
PHILIPS N/A 25R5 PIP PICTURE JITTERS VERTICALLY CHANGE C1028 WITH 0.047uF (P/N# 483512287503)
PHILIPS N/A 25R5 SOUND IMAGE CUTS IN/OUT ON MONO STATIONS - CUSTOMER COMPLAINS 'STEREO CUSTS OUT' CHECK/REPLACE IC300 (P/N# 483520988462)
PHILIPS N/A 25R5 CONVERGENCE WAY OFF IN THE CORNERS AND YOKE BUZZES CHECK/REPLACE YOKE
PHILIPS N/A 25R5 TOP OF PICTURE FOLDED OVER OR COMPRESSED AFTER SET IS WARM CHECK/REPLACE YOKE (P/N# 483515017116)
PHILIPS N/A 25R5 OSD HAS WRONG LETTERS, WRONG SPELLING OR INCORRECT SPACING CHECK/REPLACE IC300 (P/N# 483520988385)
PHILIPS N/A 25R5 LITTLE OR NO CLOSED CAPTION INFORMATION WHEN PLAYING BACK A RECORDED CABLE PROGRAM CHANGE C682 TO 0.22uF POLY (P/N# 483513147002) AND CHANGE C358 TO 1uF (P/N# 483512147406) (NEG. TO IC300-#23)
PHILIPS N/A 25R5 ERRATIC RANDOM FUNCTIONS OR WRONG FUNCTIONS FOR BUTTONS PUSHED CHECK/REPLACE FOR LEAKY KEYBOARD SWITCH (P/N# 483527657004)
PHILIPS N/A 25R5 BOUNCE IN THE PIP PICTURE CHECK/REPLACE Y1002 (P/N# 483515397004)
PHILIPS N/A 25R5 VERTICAL BOUNCE/JUMP/JITTER/ROLL ON PREMIUM DECODED CABLE CHANGE C682 TO 0.22uF POLY (P/N# 483512147002), ADD 1.2m?(P/N# 483511057204) FROM JUMPER B57 TO B40
PHILIPS N/A 25R5 SOUND IS RASPY OR SLURRED OR HISSES WITH SOUND IMAGE TURNED ON AND STEREO TURNED ON REMOVE C722
PHILIPS N/A 25R5 LEFT AUDIO INPUT IS DEAD SOUND IMAGE IS TURNED ON - THE RIGHT CHANNEL IS DESIGNED FOR MONO INPUT
PHILIPS N/A 25R5 VERTICAL JITTER ON SOME CABLE CHANNELS CHECK/REPLACE C682 WITH 0.22uF @ 100v (P/N# 483512147038) DO NOT USE AN ELECTROLYTIC
PHILIPS N/A 25R5 TUNER SEARCHES IN THE CABLE MODE CHECK/REPLACE C273 (0.01uF) (P/N# 483512247098)
PHILIPS N/A 25S1 WEAK VIDEO - WASHED VIDEO CHECK/REPLACE Q210
PHILIPS N/A 25S1 TEARING OR FLUTTERING LINES IN THE PICTURE AT LOW BRIGHTNESS ADD A 6.8v ZENER ACROSS R676 WITH CATHODE TO 9v SOURCE - P/N# 483513037487
PHILIPS N/A 25S1 LOSS OF MEMORY DUE TO GLITCHES IN THE RESET CIRCUIT CHANGE R305 > 10 ohm, R416 > 2.2k, R417 > 10 ohm, R492 >> REMOVE, C411 > 22uF, D414 > 3.9v ZENER, Z410 > 5.6v ZENER
PHILIPS N/A 25S1 SET GOES INTO SHUTDOWN - MAY STAY ON WITH HORZ. LINES OR TEARING IN THE PICTURE CHECK/REPLACE C432 (100uF @ 200v)
PHILIPS N/A 25S1 NO REMOTE CONTROL RESPONSE CHECK/REPLACE IR RECEIVER (483521027003)
PHILIPS N/A 25S1 TEARING IN THE PICTURE AT VARIOUS BRIGHTNESS LEVELS ADD 22k FROM PIN#40 OF IC265 TO GRD.,CHANGE C617 > 47uF, BRIGHTNESS REG.#11 MAY NEED TO BE RESET FOR BEST PERFORM.
PHILIPS N/A 25S1 DEAD SET CHECK/REPLACE Q502 (483513047749),T501 (483514067051),AND F401 (483525397031)
PHILIPS N/A 25S1 OPERATION OF SET CAUSES INTERFERENCE ON NEAR BY AM RADIOS CHECK/REPLACE ANTENNA ISOLATOR (P/N# 483521947173)
PHILIPS N/A 25S1 DEAD SET - F401 BLOWN AND AFTER REPLACING R432 BURNS CHECK/REPLACE IC430 AND R432 (1K )
PHILIPS N/A 25S1 NO TUNING ON CHANNELS 15-20 - ALL OTHERS OK CHECK/REPLACE TUNER (483521047006)
PHILIPS N/A 25S1 SHORT VERTICAL SWEEP - ABOUT 2' CHECK/REPLACE R565 FOR OPEN
PHILIPS N/A 25S1 DARK PICTURE OR NO PICTURE CHECK/REPLACE C2 FOR SHORT ON CRT BOARD
PHILIPS N/A 25S1 FAILURE OF IC430 CHECK/REPLACE IC430 AND Q400 FOR OPEN - ALSO CHECK THE SOLDER CONNECTIONS ON Q400
PHILIPS N/A 25S1 DEAD SET OR MULTIPLE FAILURES OF R407 ****** THIS SET CANNOT BE RAN ON LOW AC ****** CHECK/REPLACE R407 (483511687002) AND T502 (483514247015)
PHILIPS N/A 25S1 CANNOT TURN SET OFF CHECK/REPLACE R438 (680k) FOR OPEN
PHILIPS N/A 25S1 NO SOUND BUT PIX IS NORMAL CHECK/REPLACE IC230
PHILIPS N/A 25S1 DEAD SET, POSSIBLY AFTER POWER SURGE CHECK/REPLACE R403 (P/N# 483511247007),D401,D402,D403,D404 (P/N# FOR ALL 483513037059),R407 (P/N# 483511687002)
PHILIPS N/A 25S1 REPEATED OR EARLY FAILURE OF IC430 CHECK/REPLACE Q400
PHILIPS N/A 25S1 BRIGHT PICTURE WITH RETRACE LINES CHECK/REPLACE Z410 AND Q410
PHILIPS N/A 25S1 REPEATED SEARCHING IN THE CABLE MODE CHANGE R241 TO A 680k (P/N 483511067143)
PHILIPS N/A 25S1 SHADING ON THE RIGHT SIDE OF THE PICTURE CHECK/REPLACE C399 (P/N# 483512217002) - A FEW SETS WERE SENT OUT WITH A 1k RESISTOR IN PLACE OF THE CAPACITOR
PHILIPS N/A 25S1 OSD SHIFTED TOO FAR TO THE RIGHT CHECK/REPLACE IC351
PHILIPS N/A 25S1 R407 FAILS FOR NO APPARENT REASON AND Q403 MAY ALSO BE BAD CHECK/REPLACE R407 (ONLY P/N 483511687002) - ADD 6.8k IN PARALLEL W/Z406 - CHNG. R502 TO 300 ohm-REPL. Z411 W/2.7k
PHILIPS N/A 25S1 NO PICTURE OR VERY DARK PICTURE - NO OSD CHECK FOR CARBON PATH BETWEEN PINS #7 & #8 ON FLYBACK
PHILIPS N/A 25S1 OSD IS OFF CENTER - IT COULD BE SO FAR OFF CENTER THAT IT CAN'T BE SEEN MOMENTARILY SHORT PINS 12 & 13 TO ENTER TEST MODE - PRESS RESET BUTTON TO GET TO REG.#10 - USE (+/-) TO CENTER
PHILIPS N/A 25S1 NO AUDIO OR INTERMITTENT AUDIO CHECK/REPLACE Y220 OR COLD SOLDER CONNECTIONS
PHILIPS N/A 25S1 HUM OR AUDIO BUZZ OR DISTORTED AUDIO CHECK TO SEE IF C464 IS A 100uF AND C465 IS A 1000pF ( THESE HAVE BEEN INTER-CHANGED ON SOME CHASSIS )
PHILIPS N/A 25S1 TOTALLY DEAD CHECK/REPLACE IC430 (STR30130)
PHILIPS N/A 25S1 NOISY BACKGROUND OR OVER PEAKED VIDEO CHANGE R609 TO A 2.7k
PHILIPS N/A 25S1 DEAD SET - NO ATTEMPT TO START CHECK/REPLACE R435 (130k ) FOR OPEN
PHILIPS N/A 25S1 NO HORZ. SWEEP - ONE VERTICAL WHITE LINE DOWN SCREEN CHECK/REPLACE L507 FOR OPEN (P/N# 3620280021)
PHILIPS N/A 25S1 BLACK AND WHITE PIP MODULE FAILS TO OPERATE CHANGE C21 TO 27pF (P/N# 483512287029) AND C23 TO 18pF (P/N# 483512287048)
PHILIPS N/A 25S4 OSD IS OFF CENTER - IT COULD BE SO FAR OFF CENTER THAT IT CAN'T BE SEEN MOMENTARILY SHORT PINS 12 & 13 TO ENTER TEST MODE - PRESS RESET BUTTON TO GET TO REG.#10 - USE (+/-) TO CENTER
PHILIPS N/A 25S4 OPERATION OF SET CAUSES INTERFERENCE ON NEAR BY AM RADIOS CHECK/REPLACE ANTENNA ISOLATOR (P/N# 483521947173)
PHILIPS N/A 25S4 TEARING OR FLUTTERING LINES IN THE PICTURE AT LOW BRIGHTNESS ADD A 6.8v ZENER ACROSS R676 WITH CATHODE TO 9v SOURCE - P/N# 483513037487
PHILIPS N/A 25S4 REPEATED OR EARLY FAILURE OF IC430 CHECK/REPLACE Q400
PHILIPS N/A 25S4 OSD SHIFTED TOO FAR TO THE RIGHT CHECK/REPLACE IC351
PHILIPS N/A 25S4 NO SOUND BUT PIX IS NORMAL CHECK/REPLACE IC230
PHILIPS N/A 25S4 DEAD SET - NO ATTEMPT TO START CHECK/REPLACE R435 (130k ) FOR OPEN
PHILIPS N/A 25S4 LOSS OF MEMORY DUE TO GLITCHES IN THE RESET CIRCUIT CHANGE R305 > 10 ohm, R416 > 2.2k, R417 > 10 ohm, R492 >> REMOVE, C411 > 22uF, D414 > 3.9v ZENER, Z410 > 5.6v ZENER
PHILIPS N/A 25S4 TOTALLY DEAD CHECK/REPLACE IC430 (STR30130)
PHILIPS N/A 25S4 NO REMOTE CONTROL RESPONSE CHECK/REPLACE IR RECEIVER (483521027003)
PHILIPS N/A 25S4 CANNOT TURN SET OFF CHECK/REPLACE R438 (680k) FOR OPEN
PHILIPS N/A 25S4 NO PICTURE OR VERY DARK PICTURE - NO OSD CHECK FOR CARBON PATH BETWEEN PINS #7 & #8 ON FLYBACK
PHILIPS N/A 25S4 BRIGHT PICTURE WITH RETRACE LINES CHECK/REPLACE Z410 AND Q410
PHILIPS N/A 25S4 BLACK AND WHITE PIP MODULE FAILS TO OPERATE CHANGE C21 TO 27pF (P/N# 483512287029) AND C23 TO 18pF (P/N# 483512287048)
PHILIPS N/A 25S4 DEAD SET OR MULTIPLE FAILURES OF R407 ****** THIS SET CANNOT BE RAN ON LOW AC ****** CHECK/REPLACE R407 (483511687002) AND T502 (483514247015)
PHILIPS N/A 25S4 TEARING IN THE PICTURE AT VARIOUS BRIGHTNESS LEVELS ADD 22k FROM PIN#40 OF IC265 TO GRD.,CHANGE C617 > 47uF, BRIGHTNESS REG.#11 MAY NEED TO BE RESET FOR BEST PERFORM.
PHILIPS N/A 25S4 DEAD SET, POSSIBLY AFTER POWER SURGE CHECK/REPLACE R403 (P/N# 483511247007),D401,D402,D403,D404 (P/N# FOR ALL 483513037059),R407 (P/N# 483511687002)
PHILIPS N/A 25S4 NO HORZ. SWEEP - ONE VERTICAL WHITE LINE DOWN SCREEN CHECK/REPLACE L507 FOR OPEN (P/N# 3620280021)
PHILIPS N/A 25T1 NO VERTICAL SWEEP CHECK/REPLACE R445
PHILIPS N/A 25T1 BLACK AND WHITE PIP MODULE FAILS TO OPERATE CHANGE C21 TO 27pF (P/N# 483512287029) AND C23 TO 18pF (P/N# 483512287048)
PHILIPS N/A 25T1 BRIGHT SCREEN WITH RETRACE LINES CHECK/REPLACE R669 FOR OPEN
PHILIPS N/A 25T1 VERTICAL BOUNCE/JUMP/JITTER/ROLL ON VCR PLAYBACK LOWER THE VALUE OF THE RESISTOR FROM PIN#28 OF IC200 TO GROUND - ONLY LOWER ENOUGH TO CORRECT (ORIGINAL VALUE 33k?
PHILIPS N/A 25T1 DEAD SET OR INTERMITTENT CHECK/REPLACE T501 OR MAY HAVE POOR CONNECTIONS
PHILIPS N/A 25T1 JAILBARS ON LEFT SIDE OF SCREEN CHANGE L502 TO (P/N# 483515757673) AND L610 TO (P/N# 483515057038) NON-COMB MODELS ONLY
PHILIPS N/A 25T1 CLOCK RUNS TOO FAST OR LOSES TIME CHANGE R388 TO A 16k 2 watt RESISTOR
PHILIPS N/A 25T1 DEAD SET - NO ATTEMPT TO TURN ON CHECK/REPLACE Q502 (P/N# 2SD1555)
PHILIPS N/A 25T1 WHEN SET IS TURNED ON, Q501 SHORTS AND R504 OPENS CHECK/REPLACE Q501,R504 AND T501
PHILIPS N/A 25T1 INTERMITTENT DEAD SET OR SHUTS OFF AFTER WARM CHECK/RESOLDER CONNECTIONS ON T501
PHILIPS N/A 25T1 JAILBARS ON LEFT SIDE OF SCREEN CHANGE L502 TO (P/N# 483515757673) AND L602 & L610 TO (P/N# 483515057004) COMB MODELS ONLY
PHILIPS N/A 25T1 DEAD SET OR LOCKED UP - REMOVING AC MAY CAUSE SET TO START CHECK/REPLACE IC400 (P/N 483513097006)
PHILIPS N/A 25T1 REPEATED FAILURE OF Q501 CHECK/REPLACE WITH CORRECT VALUE - SHOULD BE 1.8k,3watt P/N (483511667099)
PHILIPS N/A 25T1 NO PICTURE - HAS OSD AND SOUND - PICTURE MAY COME IN IF THE PIP BUTTON IS PRESSED ON REMOTE - SET DEFAULTS TO SPANISH CHECK/REPLACE IC351 (P/N# 483520947113)
PHILIPS N/A 25T1 DISTORTED AUDIO OR STATIC IN THE AUDIO CHECK/REPLACE R270 AND R271
PHILIPS N/A 25T1 NO VERTICAL SWEEP CHECK/REPLACE IC550 AND SMD R563 - ALSO VERIFY THAT C546 IS A .01uF @ 100V AND NOT A .1uF
PHILIPS N/A 25T1 NOISY PICTURE-OVER PEAKED-TOO SHARP CHANGE R331 TO A 5.6k (483511137112)
PHILIPS N/A 25T1 AFTER CUSTOMER SETTINGS ARE SET (COLOR,TINT,LANGUAGE,ETC) AND POWER IS SHUT OFF OR SET UNPLUGGED, SETTINGS ALL CHANGE CHECK/REPLACE IC351 (P/N# 483520988104)
PHILIPS N/A 25U1 DARK LINE TO THE LEFT OF THE COLOR PIP IMAGE RUNNING THE HEIGHT OF THE PIP BORDER CHECK/REPLACE THE PIP MODULE
PHILIPS N/A 25U6 DEAD SET - NO HIGH VOLTAGE CHECK/REPLACE Q500 (P/N# 483513047073)
PHILIPS N/A 25V5 HORZ. OFF FREQUENCY - MAY BE INTERMITTENT CHECK/REPLACE Y620 (P/N# 483524277215)
PHILIPS N/A 25V5 'SCREEN DOOR' EFFECT IN PICTURE DETAIL CHECK/REPLACE Y600 COMB FILTER (P/N# 483515287002)
PHILIPS N/A 25V5 CANNOT DELETE CHANNELS FROM THE 'SMART SURF' ** RECORD ALL SERVICE MODE REGISTERS BEFORE REPL. PARTS ** CHECK/REPLACE IC300 (P/N# 483520988488) AND IC302 (P/N# 483520988326)- RECORD ALL SERVICE SETTINGS 1ST
PHILIPS N/A 25V5 NO OSD - SET FUNCTIONS FINE OTHERWISE CHECK/REPLACE L325 OR OPEN TRACE AT PINS# 18 & 19 OF IC300
PHILIPS N/A 25V5 DEAD SET EXCEPT POWER LED CHECK/REPLACE R538
PHILIPS N/A 25V5 POOR VERTICAL SYNC.(ROLL,JITTER,BOUNCE) ON PREMIUM CHANNELS CHANGE C682 TO 0.22uF POLY CAP (P/N# 483512147002) AND ADD 1.2m?FROM JUMPER B57 TO B40
PHILIPS N/A 25V5 VOLUME LOSS W/CHANNEL CHANGE,SAP LOCKUP IN FRENCH MENU, SMART CLOCK OFF 1 HR. ** ONLY ON SETS WITH BLUE MENU BOX ** CHECK/REPLACE MICROPROCESSOR (P/N# 483520988505)
PHILIPS N/A 25V5 INTERMITTENT CLOSED CAPTION OPERATION - DOUBLE SPACED LINES DROPOUTS OR COMPLETE LOSS. C358 WAS INSTALLED IN REVERSE (P/N# 483512497175)
PHILIPS N/A 25V5 NARROW RASTER - LACKING WIDTH CHECK/REPLACE C512 (P/N# 483512257004) (820pF)
PHILIPS N/A 25W5 BRIGHTNESS LEVEL VARIES BETWEEN THE TUNER SIGNAL AND THE VIDEO INPUTS INSTALL R783 (75? (P/N# 483511137276) - MAY BE MISSING
PHILIPS N/A 25W5 INTERMITTENT CLOSED CAPTION OPERATION - DOUBLE SPACED LINES DROPOUTS OR COMPLETE LOSS. C358 WAS INSTALLED IN REVERSE (P/N# 483512497175)
PHILIPS N/A 25W5 CANNOT DELETE CHANNELS FROM THE 'SMART SURF' ** RECORD ALL SERVICE MODE REGISTERS BEFORE REPL. PARTS ** CHECK/REPLACE IC300 (P/N# 483520988488) AND IC302 (P/N# 483520988326)- RECORD ALL SERVICE SETTINGS 1ST
PHILIPS N/A 25W5 CLOSED CAPTION DROPS OUT OR HAS MISSPELLED WORDS CHANGE C347 WITH SMD PART (1nF @ 50v) (P/N# 483512287023)
PHILIPS N/A 25X1 FOCUS DRIFTS AND MAY BE RETRACE LINES IN THE PICTURE CHECK/RESOLDER CONNECTIONS ON THE GROUND PIN #15 ON FLYBACK
PHILIPS N/A 25X1 OSD CLOCK RUNS TOO FAST - GAINS 12 MINUTES AN HOUR - REMOVING POWER TEMPORARILY MAY RESTORE CHANGE R326 TO 0 ohms (YES 0) (P/N#483511137019) AND R388 TO 16k 2 watt (P/N# 483511667087)
PHILIPS N/A 25X1 VERTICAL BOUNCE/JUMP/JITTER/ROLL ON VCR PLAYBACK LOWER THE VALUE OF THE RESISTOR FROM PIN#28 OF IC200 TO GROUND - ONLY LOWER ENOUGH TO CORRECT (ORIGINAL VALUE 33k?
PHILIPS N/A 25X1 THERE IS A REMOTE POSSIBILITY OF THE CUSTOMER SETTINGS MAY BE LOST AND SET MAY EXHIBIT NO COLOR,DARK PIX,ETC. BRING UP 'PERSONAL PREFERANCE FACTORY SETTINGS' -- NO OTHER FIX EXIST FOR THIS PROBLEM
PHILIPS N/A 25X1 BLACK AND WHITE PIP MODULE FAILS TO OPERATE - SET WORKS FINE OTHERWISE - - Y2 ON PIP MODULE FAILS TO START CHANGE C21 > 27pF (483512287029) AND C23 > (483512287048)
PHILIPS N/A 25X1 NO COLOR PIP FUNCTIONS CHECK/REPLACE PIP MODULE (P/N# APP006A022) OR Y415 CRYSTAL WHICH IS THE PROBLEM (P/N# 483524277159)
PHILIPS N/A 25X1 CLOCK RUNS TOO FAST CHANGE R326 TO 0 (P/N# 483511137019) AND R388 TO A 16k 2watt (P/N# 483511667087)
PHILIPS N/A 25X1 DEAD SET CHECK/REPLACE R449 - CHANGE TO 27 ohm 1 watt (P/N# 483511657204)
PHILIPS N/A 25X1 REPEATED FAILURE OF D430A ( 130 VOLT RECTIFIER) CHANGE TO (P/N# 483513037491) OR (P/N# 483513037114) OR (P/N# 483513037687) ONLY AND NOT ONE LISTED IN MANUAL
PHILIPS N/A 25X1 DEAD SET - NO ATTEMPT TO TURN ON CHECK/REPLACE R449 WITH NEW PART (P/N# 483511657204)
PHILIPS N/A 25X1 WASHED OUT VIDEO ON SOME SCENES CHECK/REPLACE R620
PHILIPS N/A 25X1 WASHED OUT PICTURE AND WEAK VIDEO DRIVE CHECK/REMOVE R620 IF (2) OF THEM EXIST. THERE SHOULD BE ONLY ONE RESISTOR AT THIS LOCATION
PHILIPS N/A 25X6 INTERMITTENT LOSS OF HORZ. SYNC CHECK/REPLACE Y620 (P/N# 483524277215)
PHILIPS N/A 25X6 VERY SNOWY PICTURE AT 0dB SIGNAL LEVEL CHECK/REPLACE R222 OPEN (12k? (P/N# 483511657397)
PHILIPS N/A 25X6 DEAD SET CHECK/REPLACE Q502 (P/N# 483513067001) AND F401 (P/N# 483525397031)
PHILIPS N/A 25Y1 POOR PICTURE CHECK/REPLACE Z463 (P/N# 483513037121)
PHILIPS N/A 25Y1 DEAD SET OR WON'T SHUT OFF OR WON'T TUNE CHECK/REPLACE IC345
PHILIPS N/A 25Y1 NO CLOSED CAPTION CHECK/REPLACE B10 AND B70
PHILIPS N/A 25Y1 POOR CONTRAST AND BRIGHTNESS CHECK/REPLACE Q510 (P/N# 483513047064), R468 (482211130483)
PHILIPS N/A 25Y1 FLAGGING AT TOP - POOR HORZ. SYNC. - 200v LINE INCREASED CHECK/REPLACE D406 (P/N# 483513037048)
PHILIPS N/A 25Y1 NO AUDIO CHECK/REPLACE Q95 (P/N# 483513047094), Q703 (483513047086), AND IC230 (P/N# 483520947005)
PHILIPS N/A 25Y1 NO SOUND - LOTS OF STATIC IN SOUND - LOW VOLUME CHECK/RESOLDER CONNECTIONS ON IC270 AND L221
PHILIPS N/A 25Y1 TUNER WILL NOT TUNE ANY CHANNELS CHECK/REPLACE R360 AND R361 (P/N# 483511657275)
PHILIPS N/A 25Y1 CLOSED CAPTION IS MISSING FROM THE MENU AND IS TURNED ON CHECK/RESOLDER CONNECTIONS ON B70 AND B10
PHILIPS N/A 25Y1 CHANNEL NUMBERS CHANGE, BUT CHANNELS DON'T CHECK/REPLACE PIP MODULE (P/N# 483521977517)
PHILIPS N/A 25Y1 HORZ. RUNNING OFF FREQUENCY CHECK/REPLACE Z530 (P/N# 483513037121)
PHILIPS N/A 25Y1 TOTALLY DEAD CHECK/REPLACE IC410 (STR30130)
PHILIPS N/A 25Y1 AM RADIO INTERFERENCE CHECK/REPLACE ANTENNA ISOLATOR (P/N# 483521947173)
PHILIPS N/A 25Y1 HORIZONTAL OUTPUT FAILURE CHECK/REPLACE C504 (483512147278)
PHILIPS N/A 25Y1 OSD SHIFTED CHECK/REPLACE IC346 (P/N# 483520988108)
PHILIPS N/A 25Y1 DEAD SET - NO ATTEMPT TO START CHECK/REPLACE Q502 (P/N# 483513047706) AND F401 (P/N# 483525397031)
PHILIPS N/A 25Y1 DEAD SET - NO ATTEMPT TO START CHECK/REPLACE Q502 (P/N# 483513047706) AND F401 (P/N# 483525397031)
PHILIPS N/A 25Y1 DEAD SET - NO ATTEMPT TO START CHECK/REPLACE Q402 (P/N# ECG382)
PHILIPS N/A 25Y1 DISTORTED AUDIO OR NO AUDIO CHECK/REPLACE L221 (P/N# 483515757113)
PHILIPS N/A 25Y1 NO SAP ADD 270K (P/N# 483511067116) TO PIN #1 OF IC700 TO GRD.
PHILIPS N/A 25Y1 NO VIDEO OR OSD CHECK/REPLACE L630 (P/N# 483515757947),D508 (483513037048) L340 (P/N# 483515757141), R6 (483511657318 - CRT BOARD)
PHILIPS N/A 25Y1 VERTICAL OUTPUT FAILURE CHECK/REPLACE IC550 AND C447 (P/N# 483512447013)
PHILIPS N/A 25Y1 HORZ. IS OFF FREQUENCY CHECK/REPLACE IC410 (P/N# 483520947056)
PHILIPS N/A 25Y1 SET GOES INTO SHUTDOWN - MAY STAY ON WITH HORZ. LINES OR TEARING IN THE PICTURE CHECK/REPLACE C432 (100uF @ 200v)
PHILIPS N/A 25Y1 NO VERTICAL SWEEP - POSSIBLY REPEATED FAILURE CHECK/REPLACE D445 (P/N# ECG552) ,R445 (1 1/2w.) AND IC550 (P/N# LA7831)
PHILIPS N/A 25Y1 NO VIDEO OR POOR CONTRAST CHECK/REPLACE C511 (P/N# 483512247224), R538 (483511657427)
PHILIPS N/A 25Y1 DEAD SET CHECK/REPLACE Z402 (P/N# 483513037003), Z406 (483513037121)
PHILIPS N/A 25Y1 SET WILL NOT TURN ON/OFF CHECK IC410 (P/N# 483520947056), Q400 (483513047072), R438 (P/N# 483511657518), R432 (P/N# 483511657108)
PHILIPS N/A 25Y1 NO VIDEO CHECK PIP MODULE (483521977517),C301(483512497026),Q210 (483513047126),Q602 (483513047064), R243 (483511657322)
PHILIPS N/A 25Y1 REMOTE WILL RESPOND TO REMOTES FOR OTHER PRODUCTS SUCH AS AUDIO,VCR, ETC. CHECK/REPLACE IC350 WITH NEW TYPE (P/N# 483520988286)
PHILIPS N/A 25Y1 SHORT VERTICAL SWEEP OR FOLDOVER CHECK/REPLACE Q560 (P/N# 483513047064) AND R552 (P/N# 483511657322)
PHILIPS N/A 25Y1 WON'T SHUT OFF - COMES ON WHEN PLUGGED IN CHECK/REPLACE R438 (680k 1/2w)
PHILIPS N/A 25Y4 NO SOUND - LOTS OF STATIC IN SOUND - LOW VOLUME CHECK/RESOLDER CONNECTIONS ON IC270 AND L221
PHILIPS N/A 25Y4 NO VERTICAL SWEEP - POSSIBLY REPEATED FAILURE CHECK/REPLACE D445 (P/N# ECG552) ,R445 (1 1/2w.) AND IC550 (P/N# LA7831)
PHILIPS N/A 25Y4 DEAD SET OR WON'T SHUT OFF OR WON'T TUNE CHECK/REPLACE IC345
PHILIPS N/A 25Y4 SET WILL NOT SHUT OFF CHECK/REPLACE Q400 (P/N# TIP47)
PHILIPS N/A 25Z1 VERTICAL BOUNCE/JUMP/JITTER/ROLL ON VCR PLAYBACK LOWER THE VALUE OF THE RESISTOR FROM PIN#28 OF IC200 TO GROUND - ONLY LOWER ENOUGH TO CORRECT (ORIGINAL VALUE 33k?
PHILIPS N/A 25Z1 REMOTE WILL RESPOND TO REMOTES FOR OTHER PRODUCTS SUCH AS AUDIO,VCR, ETC. CHECK/REPLACE IC300 WITH NEW TYPE (P/N# 483520988286)
PHILIPS N/A 26B1 NO HORIZONTAL SYNC. REPLACED R247 OFF PIN 43 OF IC250
PHILIPS N/A 26B1 DISTORTED AUDIO--OUTPUTS ARE OK CHECK R210 -- ESPECIALLY IF OUTPUT XSTRS. WERE BAD
PHILIPS N/A 26B1 NO SOUND AND NO RASTER -IC250 LATCHES UP REPLACE Q370 AND IC250
PHILIPS N/A 26B1 NO PICTURE,NO COLOR AND NO RASTER CHECK/REPLACE Q516 (P/N# 6104359001)
PHILIPS N/A 26B1 DEAD SET OR SHUTS DOWN CHECK/REPLACE D530 OR Z530
PHILIPS N/A 26B1 DEAD SET-MAY BE INTERMITTENT CHECK CONNECTIONS ON R335
PHILIPS N/A 26B1 NO COLOR CHECK/REPLACE R516 OPEN
PHILIPS N/A 26B1 INTERMITTENT SHUTDOWN OR VERT. SWEEP REPLACE Z670 (LEAKY)
PHILIPS N/A 26B1 VERTICAL FOLDOVER AFTER SET WARMS UP CHECK/REPLACE D554 (P/N# 5302991001)
PHILIPS N/A 26B1 PICTURE PULSATING FROM PIX TO SNOW REPLACED R409
PHILIPS N/A 26B1 POOR OR SNOWY RECEPTION CHECK/REPLACE Q220 AND Q311 WITH (P/N# 610434004)
PHILIPS N/A 26B1 CHANNELS HIGHER THAN 7 CANNOT BE SELECTED CHECK/REPLACE XT309
PHILIPS N/A 26B1 DEAD SET TICKING SOUND REPAIRED BROKEN SOLDER CONNECTION ON R335
PHILIPS N/A 26B1 NO PICTURE - NO SOUND AND NO RASTER CHECK/REPLACE Q370
PHILIPS N/A 26B1 AUDIO DISTORED AND HAS A BUZZING NOISE VOL.NOT W REPLACED LEAKY VOLUME CONTROL AMP,Q370
PHILIPS N/A 26B1 SET WOULD NOT LOCK ON STATION REPLACED Y301
PHILIPS N/A 26B1 SLOW VERTICAL ROLL - VETTICAL WON'T LOCK CHECK/REPLACE R237
PHILIPS N/A 26B1 EXCESSIVE B+ - 130V SOURCE TOO HIGH CHECK/REPLACE R409
PHILIPS N/A 26B1 SET WAS DEAD OUT-OF-BOX IN CUSTOMERS HOME REPLACED OPEN R409
PHILIPS N/A 26B1 TUNER HUNTS ON CHANNEL CHANGES 4 TIMES - AFT PROBLEMS CHECK R342 FOR INCREASE IN VALUE
PHILIPS N/A 26B1 TUNER SEARCHES - POOR AFT LOCK CHECK/REPLACE IC250 - CHECK ALIGNMENT OF L243
PHILIPS N/A 26B1 INTERMITTENT SHUTDOWN CHECK/REPLACE Q690 AND Z689
PHILIPS N/A 26B1 DEAD SET REPLACED IC400
PHILIPS N/A 26B1 INTERMITTENT SHUTDOWN OR LOSS OF VERTICAL SWEEP CHECK/REPLACE Z670 (P/N# 5301571270)
PHILIPS N/A 26B1 VERTICAL LINE ON THE LEFT SIDE OF THE SCREEN INSTALL A FERRITE BEAD ON EMITTER OF Q503 (HORZ DRVR)
PHILIPS N/A 26B1 AUDIO OUTPUT FAILURES---REPL.C211 1uF C206 470pF PARALLEL 470pF @ R202 R207 10 OHM R213&R214 130 OHM
PHILIPS N/A 26B1 POP OR CHIRP IN THE AUDIO AT TURN OFF CHECK FOR A 0.1uF AT PIN #6 OF IC (COUPLING CAP.)
PHILIPS N/A 26C5 DEAD SET WITH POWER SUPPLY SQUEALING WHEN SET IS TURNED ON CHECK/REPLACE D404 FOR SHORT
PHILIPS N/A 26C5 NO SOUND OR PIX CHECK D461 FOR LEAKAGE (MAY CHECK GOOD FRONT TO BACK)
PHILIPS N/A 26C5 DELAYS LOCKING ONTO CHANNEL AND LOOKS LIKE TUNER CHECK/REPLACE IC340 (ALSO CHECK FOR COINCIDENCE PULSE AT PIN #13 OF IC340)
PHILIPS N/A 26C5 DEAD SET-NO REGULATOR B+ CHECK IC340 FOR SQR.WAVE AT PIN #11-REPL. IF MISSING
PHILIPS N/A 26C5 SET SHUTS OFF WITH AC BELOW 110 VOLTS CHECK/REPLACE C458
PHILIPS N/A 26C5 NO SOUND AND POOR PICTURE - APPEARS TO HAVE ARCING IN THE PICTURE CHECK/REPLACE D408 AND R408
PHILIPS N/A 26C5 HUM BAR BUT WITHOUT SHADING - WORSE AT HIGH BRIGHTNESS CHECK/REPLACE D425 FOR LEAKAGE
PHILIPS N/A 26C5 NO COLOR OR NO COLOR SYNC CHECK/REPLACE IC150,Y194,SF38,C182,C185,C174,Q35,C180
PHILIPS N/A 26C5 NO VERTICAL SYNC CHECK/REPLACE IC340
PHILIPS N/A 26C5 NO HORZ.SYNC CHECK/REPLACE R50 AND L405
PHILIPS N/A 26C5 NO VIDEO CHECK/REPLACE IC331,IC340,IC51,Q158,R408,R414,R410
PHILIPS N/A 26C5 NO START UP VOLTAGE D461 OPEN OR LEAKY
PHILIPS N/A 26C5 B+ ABOUT 100V-WILL ADJUST BUT NOT TO 130V CHECK D581 (5.6V ZENER) FOR LEAKAGE
PHILIPS N/A 26C5 NO VIDEO OR BRIGHT. UNLESS MASTER SCRN. RAISED CHECK C425
PHILIPS N/A 26C5 ARCING IN THE PICTURE OR POOR FOCUS CHECK/REPLACE R255 AND T408
PHILIPS N/A 26C5 HORIZONTAL BENDING CHECK/REPLACE D425
PHILIPS N/A 26C5 RETRACE LINES IN THE PICTURE CHECK/REPLACE IC150,Q226,Q240
PHILIPS N/A 26C5 NO BLUE CHECK/REPLACE R245,R233,IC150
PHILIPS N/A 26C5 SHORT VERTICAL SWEEP CHECK/REPLACE R420 (MAY CHECK GOOD OUT OF CIRCUIT)
PHILIPS N/A 26C5 DARK SCREEN-NO VIDEO--SOUND AND HIGH VOLTS OK CHECK C425
PHILIPS N/A 26C5 SET SHUTS DOWN ON LOW AC LINE VOLTAGE CHECK/REPLACE C458
PHILIPS N/A 26C5 DEAD SET (USUALLY AFTER A STORM) CHECK/REPLACE IC1000
PHILIPS N/A 26C5 RINGING IN THE PIX CHECK/REPLACE Q156,Y151,Z481,SF38
PHILIPS N/A 26C5 VERY LITTLE SOUND AND NO PICTURE-BRIGHT RASTER W/RETRACE CHECK/REPLACE D408 AND R408
PHILIPS N/A 26C5 NO RED OR HAS RED RASTER CHECK/REPLACE IC150
PHILIPS N/A 26C5 DEAD SET CHECK/REPLACE Q401,Q464,T408,T453,IC340,IC331,C338,C470, D404,D461,D459,IC469,Q463,Q457,Z481,Q470,Q471,Q494,R339
PHILIPS N/A 26C5 VERTICAL FOLDOVER,JITTER OR NO SWEEP CHECK/REPLACE C321,Z481,IC331,IC340,R420,D420C322,L414,R328
PHILIPS N/A 26C5 NO RASTER OR SOUND BUT B+ IS NORMAL AND HORZ. HEATSINK RUNNING VERY HOT. CHECK/REPLACE DEFLECTION YOKE
PHILIPS N/A 26C6 FINE HORZ. LINES IN PICTURE CHECK/REPLACE PINCUSHION MODULE
PHILIPS N/A 26C6 HUM IN AUDIO CHECK D170
PHILIPS N/A 26C6 Q501 OVERHEATS/SHORTS--APPEARS FLYBACK SHORTED CHECK R503 (47 OHM) FOR OPEN OR HIGH RESISTANCE
PHILIPS N/A 26C6 DEAD SET-NO REGULATED B+ CHECK IC340 FOR SQR WAVE AT PIN #11-REPL. IF MISSING
PHILIPS N/A 26C6 NO RASTER DEFECTIVE CRT
PHILIPS N/A 26C6 VOLUME AND CHANNELS CHANGE BY THEMSELVES REPLACE 4.0MHz CRYSTAL
PHILIPS N/A 26C6 DEAD SET-GRD. BASE OF Q402 AND SET COMES ON CHECK/REPLACE IC403
PHILIPS N/A 26C6 NO HIGH VOLTAGE CHECK/REPLACE D461,Q464,Q463,T465,T460,IC320,R434,R435, R337,R464,R428,Q461,D462
PHILIPS N/A 26C6 RETRACE LINES IN PIX CHECK/REPLACE C303,R56,IC50,IC320,IC300,Q11,Q31,Q51
PHILIPS N/A 26C6 DISTORTED VERTICAL AT TOP AND BOTTOM CHECK/REPLACE RESISTOR LOCATED ON THE ANODE SIDE OF D1 ON THE PINCUSHION MODULE.
PHILIPS N/A 26C6 INTERMITTENT OR COMPLETE SHUTDOWN CHECK/RESOLDER CONNECTIONS ON C550
PHILIPS N/A 26C6 DEAD SET CHECK C466 AND IC1200
PHILIPS N/A 26C6 PICTURE OVER SCANS VERTICALLY AND HORIZONTALLY CHECK Q464 FOR SHORTS -- ESPECIALLY IF SAFTEY CAP.
PHILIPS N/A 26C6 MISSING ONE COLORS CHECK/REPLACE IC50,Q11,Q31,Q51
PHILIPS N/A 26C6 DEAD SET OR INTERMITTENT POWER CHECK T400 CONNECTIONS
PHILIPS N/A 26C6 DEAD SET CHECK Q321 AND Z370
PHILIPS N/A 26C6 NO HIGH VOLTAGE BUT DOES HAVE SOUND CHECK/RESOLDER CONNECTIONS ON Q462
PHILIPS N/A 26C6 DEAD SET CHECK/REPLACE Q400,D400,D401,D402,D403,Q401,R420,R408, IC403,D430,Z407,R402,R403,C411,Z436,R431
PHILIPS N/A 26C6 DEAD SET CHECK R434 AND D433
PHILIPS N/A 26C6 JAPANESE CHARACTERS AFTER REPLACING IC1200 CHECK/REPLACE IC1200 - MAKE SURE NUMBER ON IC IS MN1277B
PHILIPS N/A 26C6 ON MODELS WITH 10 WATT AMP, A LOUD THUMP IS HEARD WHEN TURNING SET ON. CHECK/REPLACE D170 AND CHANGE C163 FROM 330uF TO 1000uF
PHILIPS N/A 26C6 NO COLOR CHECK/REPLACE IC50,Y50,IC10,R50,R435,C66,IC320,R56
PHILIPS N/A 26C6 NO VIDEO CHECK/REPLACE IC601,R434,R435,IC50,Q54,IC10,R56
PHILIPS N/A 26C6 ARCING IN CRT OR IN VIDEO CHECK/REPLACE T465
PHILIPS N/A 26C8 PICTURE SIZE VARIES BOTH HORZ. AND VERT. CHECK/REPLACE C421
PHILIPS N/A 26C8 BLANK RASTER OR SLICK RASTER-SOUND OK CHECK/REPLACE IC580 (VERT.OUTPUT IC)
PHILIPS N/A 26C8 BRIGHT SCREEN WITH NO VIDEO - OSD LOOKS LIKE THE HORZ. PHASE IS OFF AS GRAPHICS ARE SHIFTED CHECK/REPLACE R501 OR R502 FOR OPEN
PHILIPS N/A 26C8 POOR SOUND FROM LEFT SPEAKER WITH EXPANDED SOUND SWITCH ON. CHECK/REPLACE IC400 ON THE STEREO DECODER BOARD.
PHILIPS N/A 26C8 NO STANDBY VOLTAGES OR LOW STANDBY VOLTAGE OR 130V TOO HIGH CHECK/REPLACE D414,D416,Q406 AND Q407
PHILIPS N/A 26C8 POOR AFT LOCK - ADJUSTING AFT DETECTOR HELPS BUT DOESN'T COMPLETELY CORRECT CHECK/REPLACE Y200 SAW FILTER (P/N# 483515497068)
PHILIPS N/A 26C8 DARK PIX ON LEFT SIDE CHECK C508
PHILIPS N/A 26C8 PICTURE IS SHIFTED 8 TO 10 INCHES TO THE RIGHT - HORZ. BLANKING BAR IS IN THE CENTER OF THE SCREEN CHECK/REPLACE R501 AND R502 FOR OPEN
PHILIPS N/A 26C8 BRIGHT RASTER WITH RETRACE AND DIM VIDEO CHECK/REPLACE R25 (CRT BOARD)
PHILIPS N/A 26C8 DEAD SET CHECK/REPLACE Q406
PHILIPS N/A 26C8 INTERMITTENT LOSS OF HORZ. HOLD AND PIX SHRINKS HORZ. CHECK R505 FOR CONNECTIONS PROBLEMS
PHILIPS N/A 26C8 DEAD SET CHECK R434 FOR OPEN
PHILIPS N/A 26C8 SHUTDOWN,130V NOT REGULATING OR NOT HIGH ENOUGH CHECK IC201,IC580,Q400,SCR401,Q402,Q403,Q406,Q407,
PHILIPS N/A 26C8 BRIGHT SCREEN W/RETRACE - SHORT VERT. - AUDIO IS NORMAL CHECK R510 FOR OPEN
PHILIPS N/A 26C8 DEAD SET CHECK/REPLACE D414,D416,Q406 AND Q407
PHILIPS N/A 26C8 HERRINGBONE,VERT.JITTER,INT.COLOR,DOUBLE IMAGE CHECK/REPLACE IC201
PHILIPS N/A 26C8 INTERMITTENT PIX-BLACKS OUT-AUDIO LEVEL DROPS CHECK ALL CONNECTIONS ON T500
PHILIPS N/A 26C8 STANDBY VOLTAGE IS TOO HIGH (22VDC) AND FULL POWER IS SLIGHTLY HIGH (132VDC) BUT NO HIGH VOLTAGE. CHECK/REPLACE Q500
PHILIPS N/A 26C8 PIX BREAKS UP,BLOOMS,AND VERT SIZE DECREASES CHECK Q406,Q407 AND Z436 FOR SHORTS
PHILIPS N/A 26C8 INTERMITTENT SOUND OR FULL VOLUME WITH NO CONTROL CHECK/RESOLDER ALL CONNECTIONS ON THE BOTTOM OF THE 'IF' CAGE TO THE PCB.
PHILIPS N/A 26C8 Q501 OVERHEATS/SHORTS--APPEARS FLYBACK SHORTED CHECK R503 (47 OHM) FOR OPEN OR HIGH RESISTANCE
PHILIPS N/A 26C8 NO SOUND - AFTER REPLACING IC280 IT RUNS VERY WARM CHECK/REPLACE IC280,R284 AND C287
PHILIPS N/A 26C8 DEAD SET AFTER INSTALLATION OF IC404 CHECK FOR PROPER ORIENTATION OF IC404 - SOME BOARDS WERE MARKED WRONG WITH RESPECT TO PIN#1 OF THE IC.
PHILIPS N/A 26C8 TUNER SEARCHES AFTER CHANNEL IS SELECTED RESOLDER IC309
PHILIPS N/A 26C8 DEAD SET-NO REG B+ CHECK IC340 FOR SQR. WAVE @ PIN #11--IF MISSING REPL.
PHILIPS N/A 26C8 NO VIDEO OR LUMINANCE CHECK/REPLACE LEAKY HORZ.DRIVER XSTR.
PHILIPS N/A 26C8 WHEN BRIGHTNESS INCREASES,PIX SHRINKS VERTICALLY CHECK D416 FOR OPEN (OUT OF CIRCUIT)
PHILIPS N/A 26C8 POOR SOUND FROM LEFT SPKR WITH SOUND EXPAND ON REPLACE IC400 ON THE SAP BOARD
PHILIPS N/A 26C8 NO PIX-RASTER AND SOUND OK CHECK C642 SHORTED
PHILIPS N/A 26C8 DEAD SET BUT POWER LED COMES ON WHEN POWER BUTTON IS PUSHED CHECK/REPLACE Z408 FOR SHORT
PHILIPS N/A 26C8 WONT SHUT OFF AND VOLUME AT MAXIMUN LEVEL REPLACED R430
PHILIPS N/A 26C8 NO VOLUME CTRL.--DOESN'T MUTE ON CHANNEL CHANGE CHECK IC280
PHILIPS N/A 26C8 DEAD SET--NO HORZ. DRIVE CHECK Q500
PHILIPS N/A 26C8 DEAD SET-POWER SUPPLY IS OK-NO HORZ. DRIVE CHECK IC201 AND Q500
PHILIPS N/A 26C8 WHITE SMOOTH RASTER (NO VIDEO) - SOUND OK CHECK/REPLACE C631 AND IC640
PHILIPS N/A 26C8 DEAD SET - STANDBY VOLTAGE IS TOO HIGH AND FULL POWER IS SLIGHTLY HIGH (132 VOLTS) CHECK/REPLACE Q500
PHILIPS N/A 26C8 DEAD SET CHECK/REPLACE T500 (HORZ. DRIVER XFRM)
PHILIPS N/A 26C8 PIX SHIFTED TO RIGHT,4' BLACK BAR ON LEFT SIDE CHECK R508 FOR BREAKING DOWN UNDER LOAD
PHILIPS N/A 26C8 NO VIDEO WITH RETRACE LINES CHECK D500 FOR LEAKAGE (WILL CHECK GOOD)
PHILIPS N/A 26C8 FULL VOLUME-VOL.CHNG. CAUSES TUNER TO SEARCH CHECK IC280
PHILIPS N/A 26C8 NO STANDBY VOLTAGES REPLACED R407/INDUCTOR L402
PHILIPS N/A 26C8 DEAD SET - PIN#26 OF IC201 IS SHORTED TO GROUND. CHECK/REPLACE Z436
PHILIPS N/A 26C8 GARBLED SOUND AND POSSIBLY ONLY ON CERTAIN CHANNELS CHECK/REPLACE Y201 SAW FILTER (P/N 483515497069)
PHILIPS N/A 26C8 INTERMITTENT BRIGHTNESS VARIATIONS CHECK/REPLACE R25 ON CRT BOARD
PHILIPS N/A 26C8 SHORT VERTICAL SWEEP CHECK/REPLACE R239 (10meg?
PHILIPS N/A 26C8 STANDBY AND FULL POWER VOLTAGES TOO LOW CHECK/REPLACE Z436 FOR SHORT
PHILIPS N/A 26C8 STANDBY VOLTAGE AT TP4 OK BUT THE FULL POWER 130VDC IS TOO LOW (29VDC) CHECK/REPLACE Q406
PHILIPS N/A 26C9 POWER LIGHT COMES ON BUT SET IS DEAD CHECK/REPLACE Z408
PHILIPS N/A 26C9 DEAD SET-NO REGULATED B+ CHECK IC340 FOR SQR WAVE AT PIN #11-REPL. IF MISSING
PHILIPS N/A 26C9 NO SOUND,COLOR OR BRIGHTNESS - ONLY DIM VIDEO CHECK/REPLACE IC312
PHILIPS N/A 26C9 SHORT VERTICAL SWEEP CHECK/REPLACE R239 (10meg?
PHILIPS N/A 26C9 TUNING SYSTEM LOCKS UP REPLACE THE TUNER
PHILIPS N/A 26C9 NO RASTER OR SOUND REPLACE IC312
PHILIPS N/A 26C9 PIX AND AUDIO LEVELS VARY CHECK ALL CONNECTIONS ON T401
PHILIPS N/A 26C9 VERTICAL JITTER ON VCR OR NON STANDARD SIGNAL SEE SERVICE BULLETIN MARCH/APRIL 1988 ISSUE 2
PHILIPS N/A 26C9 EXCESSIVE BRIGHTNESS,SHUTSDOWN-LOOKS LIKE VERT. COLLAPSE CHECK R680 -MUST BE CHECKED OUT OF CIRCUIT
PHILIPS N/A 26C9 NO RASTER OR SOUND--HIGH VOLTAGE OK CHECK IC312
PHILIPS N/A 26C9 DEAD SET CHECK R424 ALSO VARACTOR TUNER
PHILIPS N/A 26C9 COMPRESSED VERT SWEEP AFTER SET IS WARM REPLACE THE DEFLECTION YOKE
PHILIPS N/A 26C9 POOR PICTURE RECEPTION CHECK/REPLACE Y200 (SAW FILTER)
PHILIPS N/A 26C9 LOSS OF HORIZONTAL SYNC. AND LOSS OF COLOR AFTER 5-10 MINS. CHECK/REPLACE IC201 (TDA4505A)
PHILIPS N/A 26C9 DEAD SET AND POWER SUPPLY VOLTAGES ON THE SECONDARY WERE ABOUT 70% OF THE NORMAL VALUE. CHECK/REPLACE Z408 (CHANGE IN VALUE)
PHILIPS N/A 26C9 COMES ON BUT PIX DIM-NO COLOR-NO O.S.D. REPLACE IC312
PHILIPS N/A 26C9 PICTURE IS SHIFTED 8 TO 10 INCHES TO THE RIGHT - HORZ. BLANKING BAR IS IN THE CENTER OF THE SCREEN CHECK/REPLACE R501 AND R502 FOR OPEN
PHILIPS N/A 26C9 NO SOUND CHECK L212
PHILIPS N/A 26C9 DEAD SET BUT POWER LED COMES ON WHEN POWER BUTTON IS PUSHED CHECK/REPLACE Z408 FOR SHORT
PHILIPS N/A 26C9 LOSES COLOR PURITY INTERMITTENTLY CHECK/REPLACE INTERMITTENT T401
PHILIPS N/A 26C9 GARBLED SOUND AND POSSIBLY ONLY ON CERTAIN CHANNELS CHECK/REPLACE Y201 SAW FILTER (P/N 483515497069)
PHILIPS N/A 26C9 INTERMITTENT DEAD SET OR SET GOES OFF CHECK CONNECTIONS ON T401
PHILIPS N/A 26C9 DEAD SET OR SET GOING INTO SHUTDOWN CHECK VALUE OF R424
PHILIPS N/A 26C9 SHUTS DOWN WHILE CHANGING CHANNELS REPLACE Z503 AND Z504
PHILIPS N/A 26C9 BRIGHT SCREEN WITH NO VIDEO - OSD LOOKS LIKE THE HORZ. PHASE IS OFF AS GRAPHICS ARE SHIFTED CHECK/REPLACE R501 OR R502 FOR OPEN
PHILIPS N/A 26C9 AUDIO DISTORTION AT LOW VOL. OR MUTED REPLACE IC501
PHILIPS N/A 26C9 POOR AFT LOCK - ADJUSTING AFT DETECTOR HELPS BUT DOESN'T COMPLETELY CORRECT CHECK/REPLACE Y200 SAW FILTER (P/N# 483515497068)
PHILIPS N/A 26D5 INTERMITTENT OR MISSING ONE PRIMARY COLOR CHECK/REPLACE Q21,Q22 OR Q23 ON CRT BOARD - MAY BE LABELED AS Q1,Q2,Q3 (P/N# 483513047059)
PHILIPS N/A 26D6 INTERMITTENT OR MISSING ONE PRIMARY COLOR CHECK/REPLACE Q21,Q22 OR Q23 ON CRT BOARD - MAY BE LABELED AS Q1,Q2,Q3 (P/N# 483513047059)
PHILIPS N/A 26G1 POP OR CHIRP IN THE AUDIO AT TURN OFF CHECK FOR A 0.1uF AT PIN #6 OF IC (COUPLING CAP.)
PHILIPS N/A 26G1 TV CYCLING ON AND OFF CHECK FOR SHORTED VERTICAL OUTPUT IC LOADING DOWN
PHILIPS N/A 26G1 HORZ. WAVE FLOATING THROUGH PICTURE SEE SERVICE BULLETIN NOV/DEC 1988 ISSUE 6
PHILIPS N/A 26G1 POOR VIDEO CHECK/REPLACE C249
PHILIPS N/A 26G1 POOR AFT LOCK - ADJUSTING AFT DETECTOR HELPS BUT DOESN'T COMPLETELY CORRECT CHECK/REPLACE Y200 SAW FILTER (P/N# 483515497068)
PHILIPS N/A 26G1 POWER SUPPLY GOES INTO SHUTDOWN AT POWER ON OR CHANNEL CHANGE OR SCENE CHANGES. CHECK/REPLACE R433 (115K) FOR CHANGE IN VALUE.
PHILIPS N/A 26G1 BEAT IN THE PICTURE CHECK/REPLACE R433
PHILIPS N/A 26G1 BRIGHT SCREEN WITH RETRACE LINES,NO SOUND OR PIX AND SET CANNOT BE SHUT OFF - NO KEYBOARD FUNCTIONS CHECK/REPLACE Z300 (MAY CHECK GOOD BUT LEAKY)
PHILIPS N/A 26G1 POOR HORZ. HOLD,PIECRUSTING,BENDING,ETC. REPLACE AVJ034A001 JACK PANEL
PHILIPS N/A 26G1 REDUCED LDR RANGE AND LED BRIGHTNESS INSTALL 47K AT JUMPER B397-R91 2.4k R261 4.3k
PHILIPS N/A 26G1 DEAD SET WITH Q420 SHORTED AND R430 OPEN REPLACE D448,Q420 AND R430
PHILIPS N/A 26G1 LOUD RUSHING SOUND W/RETRACE BEFORE GOING OUT CHECK Z300
PHILIPS N/A 26G1 WASHED OUT VIDEO - OSD GRAPHICS ARE PERFECTLY NORMAL CHECK/REPLACE Q641,Q642 AND Q643 FOR E-B SHORTS
PHILIPS N/A 26G1 SECONDARY CONTROLS LOCK-UP AFTER 30 MINUTES OF OPERATION ALSO THE OSD GRAPHICS ROLL VERTICALLY CHECK/REPLACE D306
PHILIPS N/A 26G1 SNOWY RASTER AND AUDIO FROM ONE CHANNEL IS ALL THAT CAN BE HEARD - CHANNEL NUMBER DOES CHANGE CHECK/REPLACE TUNER OR PRESCALER IC INSIDE TUNER IC - (P/N# 483520987893)
PHILIPS N/A 26G1 INTERMITTENT AUDIO REPLACE L307
PHILIPS N/A 26G1 HIGH VOLTAGE PULSATES ON/OFF - NO PICTURE AND 130v B+ IS LOW CHECK/REPLACE IC550 (LA7831) AND R445 (1 @ 1/2w)
PHILIPS N/A 26G1 DEAD SET CHECK IC550
PHILIPS N/A 26G1 NO VIDEO HAS JAIL BARS CHECK Z670,R673,D670,C680
PHILIPS N/A 26G1 POOR B+ REGULATION -- PICTURE FOLDS OVER IN THE CENTER OF SCREEN CHECK/REPLACE IC400 (5303340001) OPTO-COUPLER
PHILIPS N/A 26P1 VOLTAGE AT Z430 IS NOT 5.6v CHECK/REPLACE Z430 FOR CHANGE OF VALUE
PHILIPS N/A 26P1 NO HORZ. DRIVE FROM PIN 26 OF IC200 CHECK/REPLACE C222 FOR OPEN
PHILIPS N/A 26P1 REMOTE 'OFF' BUTTON MUST BE PRESSED TWICE TO TURN SET OFF. CHECK/REPLACE IR90 INFRARED RECEIVER
PHILIPS N/A 26P1 DEAD SET CHECK/REPLACE Q420,D430,R427,R428 AND R424.
PHILIPS N/A 26P1 POWER SUPPLY GOES INTO SHUTDOWN AT POWER ON OR CHANNEL CHANGE OR SCENE CHANGES. CHECK/REPLACE R430 (110K) FOR CHANGE IN VALUE.
PHILIPS N/A 26P1 NO VERTICAL SWEEP CHECK/REPLACE R445 FOR OPEN
PHILIPS N/A 26P1 NO COLOR WHEN COLD CHECK/REPLACE IC600
PHILIPS N/A 26P1 NO COLOR AND VOLTAGES ON IC600 PINS#12,13,14 ARE LOW CHECK/REPLACE IC600
PHILIPS N/A 26P1 DEAD SET - 5 VOLTS NORMAL BUT RESET LINE LOW CHECK/REPLACE IC351
PHILIPS N/A 26P1 INTERMITTENT DEAD SET CHECK/RESOLDER C431
PHILIPS N/A 26P1 WASHED OUT PIX - CONTRAST CONTROL HAS NO EFFECT CHECK/REPLACE Q661
PHILIPS N/A 26P1 INTERMITTENT SHUTDOWN CHECK/REPLACE R663
PHILIPS N/A 26P1 NO COLOR ON SOME CHANNELS-INT. LOSS OF COLOR CHNG. C620 TO 10pF
PHILIPS N/A 26P1 LOW B+ AND NO RASTER CHECK/REPLACE IC400
PHILIPS N/A 26P1 INTERMITTENT OPERATION - LEDS WOULD LIGHT FOR A SECOND CHECK/RESOLDER CONECTIONS ON C451 (NEAR FLYBACK)
PHILIPS N/A 26P1 DISTORTED AUDIO W/SET ON--HUM OR BUZZ W/SET OFF C284 AND/OR C294 MISSING --CHECK FOR PRESENCE OF
PHILIPS N/A 26P1 NO VIDEO CHECK/REPLACE C608 FOR SHORT AND R622 FOR OPEN
PHILIPS N/A 26P1 HIGH FREQUENCY SQUEAL REPLACE L421
PHILIPS N/A 26P1 POOR REGULATION AFTER Q420 WAS REPLACED REPLACE R427,R428 AND R424
PHILIPS N/A 26P1 DEAD SET WITH NO STANDBY POWER CHECK/REPLACE Q420 AND R424
PHILIPS N/A 26P1 PIP DISAPPEARS ON VIDEO GAMES DO NOT ATTEMPT TO USE PIP WITH NON STANDARD SIGNALS
PHILIPS N/A 26P1 ROLLING/FLAGING/HORZ. TEARING AT TOP OF PICTURE REPLACE IC200 WITH NEW VERSION (TDA4505B) (USE 483531057062)
PHILIPS N/A 26P1 SET COMES ON WITH AUX.VIDEO BUT TUNER AUDIO REPLACE IC350 WITH NEW VERSION
PHILIPS N/A 26P1 SET SHUTS DOWN BUT WITH SCREEN CTRL. ALL THE WAY DOWN, THE SET WILL REMAIN TO RUN WITH WHITE SCREEN WITH RETRACE. CHECK/REPLACE R11 (100 OHM) ON THE CRT BOARD -- (200 VOLT SOURCE)
PHILIPS N/A 26P1 SET SHUTS OFF INT. OR WON'T EVEN COME ON CHECK C431 OR CONNECTIONS ON IT
PHILIPS N/A 26P1 SET WILL COME ON ONCE AND THEN WON'T SHUT OFF OR IT WILL SHUT OFF AND NOT COME BACK ON. CHECK/REPLACE IC350 (MICRO-PROCESSOR)
PHILIPS N/A 26P1 DEAD SET ,POWER SUPPLY FAILURE CHECK TO SEE IF R429 IF TOUCHING C450
PHILIPS N/A 26P1 SLOW OR NO COLOR LOCK POSSIBLY ON SOME CHANNELS ONLY AND THIS SET DID HAVE NEW STYLE CRYSTAL WITH BLUE MARKINGS. CHECK/REPLACE IC600
PHILIPS N/A 26P1 NOISY OR SQUEALING SOUND COMING FROM SWITCHING TRANSFORMER CHECK/REPLACE R410 OR R421 FOR OPEN
PHILIPS N/A 26P1 HISS IN SPKRS. W/TV OFF--POP IN SPKR AT TURN ON REMOVE D280 AND INSTALL NEW DIODE P/N 4835 130 37048
PHILIPS N/A 26P1 130 VOLT SOURCE IS TOO LOW CHECK/REPLACE R431 AND IC400
PHILIPS N/A 26P1 JAIL BARS ON THE LEFT SIDE OF THE SCREEN CHECK/REPLACE L502 WITH NEW TYPE (483515757336)
PHILIPS N/A 26P1 RELAY CHATTERS CHECK/REPLACE C405 FOR OPEN
PHILIPS N/A 26P1 REPEATED FAILURE OF Q420 (FET) CHECK/REPLACE C412 WITH A 100nF (MAY HAVE A 10nF FROM THE FACTORY)
PHILIPS N/A 26P1 TUNING SLOW TO LOCK IN WHILE IN THE CABLE MODE REPLACE THE MICROCOMPUTER IC
PHILIPS N/A 26P1 130 VOLT SOURCE IS TOO HIGH CHECK/REPLACE R430 AND R432 FOR A CHANGE IN VALUE
PHILIPS N/A 26P1 DEAD SET AFTER MANY POWER SUPPLY COMPONENTS CHANGED CHECK L422 FOR OPEN
PHILIPS N/A 26P1 R429 GETS VERY HOT AFTER A FEW MINUTES CHECK C430 FOR SHORT ALSO D430
PHILIPS N/A 26P1 SET IS SHUTTING DOWN CHECK/REPLACE R11 (CRT BOARD) FOR OPEN
PHILIPS N/A 26P1 NO COLOR CHECK/REPLACE R614 FOR A CHANGE IN VALUE
PHILIPS N/A 26P1 BRIGHT SCREEN WITH RETRACE LINES CHECK/REPLACE R663 FOR OPEN
PHILIPS N/A 26P1 SET WILL NOT TURN OFF EVEN BY GROUNDING COLLECTOR OF Q433 CHECK/REPLACE IC402
PHILIPS N/A 26P1 BLOWS Q420 IMMEDIATELY CHECK D430 FOR SHORTS
PHILIPS N/A 26P1 SLOW COLOR LOCK AFTER CHANNEL CHANGE USE SELECTED CRYSTAL WITH BLUE MARK ON CASE
PHILIPS N/A 26P1 SET SHUTS DOWN DURING SCENE CHANGES OR CHANGING CHANNELS CHECK/REPLACE D661,R663 AND Q661
PHILIPS N/A 26P1 SLOW CHANNEL ACQUISTION IN THE CABLE MODE CHECK/REPLACE IC380 (5 VOLT SOURCE)
PHILIPS N/A 26P1 SET GOES OFF INTERMITTENTLY--APPEARS TO SHUTDOWN CHECK FOR CORRECT SETTING OF THE B+ (130 VOLTS)
PHILIPS N/A 26P1 DEAD SET AND RESET PIN #33 STAYS AT 1.5 VOLTS CHECK/REPLACE IC351
PHILIPS N/A 26P1 HIGH PITCHED SQUEAL FROM POWER SUPPLY WHILE ON REPLACE L421 USING ONLY P/N 483515757054
PHILIPS N/A 26P1 BRIGHT SCREEN WITH RETRACE LINES - NO VIDEO CHECK Q630,Q631,Q632
PHILIPS N/A 26P1 VERTICAL SWEEP STRETCHED SEVERLY CHECK/REPLACE IC550
PHILIPS N/A 26P1 ERRATIC OSD WHEN SET IS HOT CHECK/REPLACE IC350
PHILIPS N/A 26P1 SET TURNS ON THEN MICROPROCESSOR LOCKS UP - WILL NOT TURN BACK OFF - SNOWY RASTER LOCKED ON ONE CHANNEL CHECK/REPLACE Q337
PHILIPS N/A 26P1 NO AUDIO OR VIDEO BUT OSD WORKS OK CHECK/REPLACE L210
PHILIPS N/A 26P1 INTERMITTENT SHUTDOWN AND INTERMITTENT HORZ. DRIVE CHECK/REPLACE C208 FOR LEAKAGE
PHILIPS N/A 26P1 INTERMITTENT SHUTDOWN OR INTERMITTENT START-UP CHECK FOR COLD SOLDER CONNECTIONS ON D430 OR C431
PHILIPS N/A 26P1 SET SHUTS OFF AT RANDOM CHECK/REPLACE IC350
PHILIPS N/A 26P1 OSD GOOD BUT NO OFF-AIR VIDEO CHECK L210 LEAD DRESS (POSSIBLY SHORTING TO ITS OWN SHEILD)
PHILIPS N/A 26P1 VERTICAL ROLL ON SOME CABLE CHANNELS CHANGE R603 TO A 2k
PHILIPS N/A 26P1 RADIO INTERFERENCE,DOTS,SWIRLS OR HERRINGBONE SEEN ON PIP VERSIONS. CHECK/REPLACE PIP MODULE (ISOLATE BY UNPLUGGING J602)
PHILIPS N/A 26P1 OSD MENU SKIPS THE STEREO AND AUX INPUT FEATURES CHECK/REPLACE D261
PHILIPS N/A 26P1 BENDING OR TEARING OF THE PIX - MAYBE THERMAL AND ALSO VARY FROM SIGNAL AND AGC LEVELS. REPLACE IC200 (483520987072)
PHILIPS N/A 26S1 SHADING ON THE RIGHT SIDE OF THE PICTURE CHECK/REPLACE C399 (P/N# 483512217002) - A FEW SETS WERE SENT OUT WITH A 1k RESISTOR IN PLACE OF THE CAPACITOR
PHILIPS N/A 26S1 NO AUDIO OR INTERMITTENT AUDIO CHECK/REPLACE Y220 OR COLD SOLDER CONNECTIONS
PHILIPS N/A 26S1 REPEATED OR EARLY FAILURE OF IC430 CHECK/REPLACE Q400
PHILIPS N/A 26S1 NOISY BACKGROUND OR OVER PEAKED VIDEO CHANGE R609 TO A 2.7k
PHILIPS N/A 26S1 TOTALLY DEAD CHECK/REPLACE IC430 (STR30130)
PHILIPS N/A 26S1 HUM OR AUDIO BUZZ OR DISTORTED AUDIO CHECK TO SEE IF C464 IS A 100uF AND C465 IS A 1000pF ( THESE HAVE BEEN INTER-CHANGED ON SOME CHASSIS )
PHILIPS N/A 26S4 REPEATED OR EARLY FAILURE OF IC430 CHECK/REPLACE Q400
PHILIPS N/A 26S4 TOTALLY DEAD CHECK/REPLACE IC430 (STR30130)
PHILIPS N/A 26T1 DISTORTED AUDIO OR STATIC IN THE AUDIO CHECK/REPLACE R270 AND R271
PHILIPS N/A 26T1 VERTICAL BOUNCE/JUMP/JITTER/ROLL ON VCR PLAYBACK LOWER THE VALUE OF THE RESISTOR FROM PIN#28 OF IC200 TO GROUND - ONLY LOWER ENOUGH TO CORRECT (ORIGINAL VALUE 33k?
PHILIPS N/A 26T1 JAILBARS ON LEFT SIDE OF SCREEN CHANGE L502 TO (P/N# 483515757673) AND L610 TO (P/N# 483515057038) NON-COMB MODELS ONLY
PHILIPS N/A 26T1 JAILBARS ON LEFT SIDE OF SCREEN CHANGE L502 TO (P/N# 483515757673) AND L602 & L610 TO (P/N# 483515057004) COMB MODELS ONLY
PHILIPS N/A 26T1 BRIGHT SCREEN WITH RETRACE LINES CHECK/REPLACE R669 FOR OPEN
PHILIPS N/A 26T1 NO PICTURE - HAS OSD AND SOUND - PICTURE MAY COME IN IF THE PIP BUTTON IS PRESSED ON REMOTE - SET DEFAULTS TO SPANISH CHECK/REPLACE IC351 (P/N# 483520947113)
PHILIPS N/A 26T1 INTERMITTENT DEAD SET OR SHUTS OFF AFTER WARM CHECK/RESOLDER CONNECTIONS ON T501
PHILIPS N/A 26T1 DEAD SET OR INTERMITTENT CHECK/REPLACE T501 OR MAY HAVE POOR CONNECTIONS
PHILIPS N/A 26T1 AFTER CUSTOMER SETTINGS ARE SET (COLOR,TINT,LANGUAGE,ETC) AND POWER IS SHUT OFF OR SET UNPLUGGED, SETTINGS ALL CHANGE CHECK/REPLACE IC351 (P/N# 483520988104)
PHILIPS N/A 26T1 BLACK AND WHITE PIP MODULE FAILS TO OPERATE CHANGE C21 TO 27pF (P/N# 483512287029) AND C23 TO 18pF (P/N# 483512287048)
PHILIPS N/A 26T1 WHEN SET IS TURNED ON, Q501 SHORTS AND R504 OPENS CHECK/REPLACE Q501,R504 AND T501
PHILIPS N/A 26T1 CLOCK RUNS TOO FAST OR LOSES TIME CHANGE R388 TO A 16k 2 watt RESISTOR
PHILIPS N/A 26T1 NO VERTICAL SWEEP CHECK/REPLACE IC550 AND SMD R563 - ALSO VERIFY THAT C546 IS A .01uF @ 100V AND NOT A .1uF
PHILIPS N/A 26T1 DEAD SET OR LOCKED UP - REMOVING AC MAY CAUSE SET TO START CHECK/REPLACE IC400 (P/N 483513097006)
PHILIPS N/A 26T1 DEAD SET - NO ATTEMPT TO TURN ON CHECK/REPLACE Q502 (P/N# 2SD1555)
PHILIPS N/A 26U1 DARK LINE TO THE LEFT OF THE COLOR PIP IMAGE RUNNING THE HEIGHT OF THE PIP BORDER CHECK/REPLACE THE PIP MODULE
PHILIPS N/A 26X1 WASHED OUT VIDEO ON SOME SCENES CHECK/REPLACE R620
PHILIPS N/A 26X1 DEAD SET - NO ATTEMPT TO TURN ON CHECK/REPLACE R449 WITH NEW PART (P/N# 483511657204)
PHILIPS N/A 26X1 CLOCK RUNS TOO FAST CHANGE R326 TO 0 (P/N# 483511137019) AND R388 TO A 16k 2watt (P/N# 483511667087)
PHILIPS N/A 26Y1 CLOSED CAPTION IS MISSING FROM THE MENU AND IS TURNED ON CHECK/RESOLDER CONNECTIONS ON B70 AND B10
PHILIPS N/A 26Y1 NO SOUND - LOTS OF STATIC IN SOUND - LOW VOLUME CHECK/RESOLDER CONNECTIONS ON IC270 AND L221
PHILIPS N/A 26Y1 NO VERTICAL SWEEP - POSSIBLY REPEATED FAILURE CHECK/REPLACE D445 (P/N# ECG552) ,R445 (1 1/2w.) AND IC550 (P/N# LA7831)
PHILIPS N/A 26Y4 NO VERTICAL SWEEP - POSSIBLY REPEATED FAILURE CHECK/REPLACE D445 (P/N# ECG552) ,R445 (1 1/2w.) AND IC550 (P/N# LA7831)
PHILIPS N/A 26Y4 NO SOUND - LOTS OF STATIC IN SOUND - LOW VOLUME CHECK/RESOLDER CONNECTIONS ON IC270 AND L221
PHILIPS N/A 27A5 VERTICAL BOUNCE/JUMP/JITTER/ROLL ON VCR PLAYBACK LOWER THE VALUE OF THE RESISTOR FROM PIN#28 OF IC200 TO GROUND - ONLY LOWER ENOUGH TO CORRECT (ORIGINAL VALUE 33k?
PHILIPS N/A 27B5 NO REMOTE OPERATION CHECK/REPLACE C309 SHORTED (P/N# 483512287493)
PHILIPS N/A 27B5 NO SOUND OR PICTURE - WHEN G1 CONTROL IS INCREASED, THERE IS NO VERTICAL SWEEP PRESENT CHECK/REPLACE R516 (1 @ 1/3w.) RESISTOR
PHILIPS N/A 27B5 VERTICAL FOLDOVER CHECK TO SEE IF CORE ON FLYBACK IS CRACKED AND REPLACE IF NECESSARY
PHILIPS N/A 27B5 AUDIO IS LOW OR MISSING WITH AUTO-VOLUME LIMITER TURNED ON AND NORMAL WITH AVL OFF CHECK/REPLACE IC703 (P/N# 483520917032)
PHILIPS N/A 27B5 BLANK SCREEN - NO VERTICAL CHECK/REPLACE IC550 (P/N# 483520988003)
PHILIPS N/A 27B5 VERTICAL BOUNCE/JUMP/JITTER/ROLL ON VCR PLAYBACK LOWER THE VALUE OF THE RESISTOR FROM PIN#28 OF IC200 TO GROUND - ONLY LOWER ENOUGH TO CORRECT (ORIGINAL VALUE 33k?
PHILIPS N/A 27B5 NO SOUND OR PICTURE -- DOES HAVE HIGH VOLTAGE CHECK/REPLACE R516 (1?1/2w.) AND D504 (ECG552)
PHILIPS N/A 27B5 DEAD SET CHECK/REPLACE D509 (P/N# 483513037052)
PHILIPS N/A 27B5 NO BLUE CHECK/REPLACE R273 (P/N# 483511137229)
PHILIPS N/A 27B5 NO PICTURE - NO AUDIO - NO VERTICAL CHECK/REPLACE R516 (P/N# 483511027012)
PHILIPS N/A 27B5 NO STEREO OR DISTORTED STEREO AUDIO CHECK/REPLACE IC700 (P/N# 483520988002)
PHILIPS N/A 27B5 DEAD SET CHECK/REPLACE Q504 SHORTED (P/N# 483513047112)
PHILIPS N/A 27B5 DEAD SET CHECK/REPLACE Q503 FOR SHORT, Q500 (P/N# 483513047931), IC400 (P/N# 483520988217)
PHILIPS N/A 27B5 NO SYNC WHEN USING THE AUX INPUT CHECK/REPLACE IC200 (P/N# 483520988219)
PHILIPS N/A 27B5 PICTURE IS SHIFTED DOWNWARD CHECK/REPLACE C310 (P/N# 483512447502)
PHILIPS N/A 27B5 NO VIDEO - NO OSD - SOUND AND HIGH VOLTAGE BOTH OK CHECK/REPLACE R511/R512 (220k? (453511657018), Q502 (483513047086)
PHILIPS N/A 27B5 DEAD SET CHECK/REPLACE F400, D401-D404 (P/N# 483513037059), AND D450
PHILIPS N/A 27B5 AFT HUNTS OR SEARCHES CHECK/REPLACE L205 (P/N# 483515757594)
PHILIPS N/A 27B5 TV IS STUCK IN THE DEMONSTRATION MODE PRESS VOLUME UP/VOLUME DOWN AT THE SAME TIME TO END DEMO
PHILIPS N/A 27B5 NO OSD CHECK/REPLACE Q332 (P/N# 483513047086)
PHILIPS N/A 27B5 HIGH PITCHED SQUEAL WHEN SET IS TURNED OFF CHECK/REPLACE IC400 (P/N# 483520988217)
PHILIPS N/A 27B5 COLOR BEAT PATTERN IN THE VIDEO CHECK/REPLACE Y600 (P/N# 483515287002)
PHILIPS N/A 27B5 NO PICTURE CHECK/REPLACE IC200 (P/N# 483520988219)
PHILIPS N/A 27B5 NO AUDIO CHECK/REPLACE R444 (P/N# 483511657117) AND IC701 (P/N# 483520987982), IC702 (P/N# 483520988215)
PHILIPS N/A 27B5 NO VERTICAL DEFLECTION CHECK/REPLACE R516 (1?@ 1/2w)
PHILIPS N/A 27B5 INTERMITTENTLY REMOTE DOESN'T WORK OR SET LOCKS UP CHECK/REPLACE MICROPROC. W/NEW TYPE IC (P/N# 483520988291)
PHILIPS N/A 27B8 DIM RASTER WITH FAINT COLORED BARS FROM TOP TO BOTTOM - NO MENU OR OSD GRAPHICS CHECK/REPLACE R420,D409,C419 AND IC500
PHILIPS N/A 27B8 NO VERTICAL DEFLECTION CHECK/REPLACE R420/R445 - REPLACE WITH NEW TYPE 1?@ 1/2w (P/N# 483511657109)
PHILIPS N/A 27B8 OSD IS NOT CENTERED - CLOSED CAPTION MAY RUN OFF THE SCREEN ENTER SERVICE MODE - ON SERVICE PAGE 'A', CURSOR UP TO REG. 5A, ADJUST VALUE TO 0F - PRESS MENU TO SAVE - PRESS 9 THEN + TO EXIT AND SAVE - TURN ON SET TO CONFIRM CHANGES
PHILIPS N/A 27C5 NO BLUE CHECK/REPLACE R245,R233,IC150
PHILIPS N/A 27C5 NO RED OR HAS RED RASTER CHECK/REPLACE IC150
PHILIPS N/A 27C5 DEAD SET CHECK/REPLACE Q401,Q464,T408,T453,IC340,IC331,C338,C470, D404,D461,D459,IC469,Q463,Q457,Z481,Q470,Q471,Q494,R339
PHILIPS N/A 27C5 HORIZONTAL BENDING CHECK/REPLACE D425
PHILIPS N/A 27C5 VERY LITTLE SOUND AND NO PICTURE-BRIGHT RASTER W/RETRACE CHECK/REPLACE D408 AND R408
PHILIPS N/A 27C5 RETRACE LINES IN THE PICTURE CHECK/REPLACE IC150,Q226,Q240
PHILIPS N/A 27C5 RINGING IN THE PIX CHECK/REPLACE Q156,Y151,Z481,SF38
PHILIPS N/A 27C5 SET SHUTS DOWN ON LOW AC LINE VOLTAGE CHECK/REPLACE C458
PHILIPS N/A 27C5 SHORT VERTICAL SWEEP CHECK/REPLACE R420 (MAY CHECK GOOD OUT OF CIRCUIT)
PHILIPS N/A 27C5 NO RASTER OR SOUND BUT B+ IS NORMAL AND HORZ. HEATSINK RUNNING VERY HOT. CHECK/REPLACE DEFLECTION YOKE
PHILIPS N/A 27C5 NO COLOR OR NO COLOR SYNC CHECK/REPLACE IC150,Y194,SF38,C182,C185,C174,Q35,C180
PHILIPS N/A 27C5 VERTICAL FOLDOVER,JITTER OR NO SWEEP CHECK/REPLACE C321,Z481,IC331,IC340,R420,D420C322,L414,R328
PHILIPS N/A 27C5 NO SOUND AND POOR PICTURE - APPEARS TO HAVE ARCING IN THE PICTURE CHECK/REPLACE D408 AND R408
PHILIPS N/A 27C5 NO VIDEO CHECK/REPLACE IC331,IC340,IC51,Q158,R408,R414,R410
PHILIPS N/A 27C5 NO VERTICAL SYNC CHECK/REPLACE IC340
PHILIPS N/A 27C5 ARCING IN THE PICTURE OR POOR FOCUS CHECK/REPLACE R255 AND T408
PHILIPS N/A 27C5 NO HORZ.SYNC CHECK/REPLACE R50 AND L405
PHILIPS N/A 27C6 VOLUME AND CHANNELS CHANGE BY THEMSELVES REPLACE 4.0MHz CRYSTAL
PHILIPS N/A 27C6 DEAD SET CHECK C466 AND IC1200
PHILIPS N/A 27C6 ARCING IN CRT OR IN VIDEO CHECK/REPLACE T465
PHILIPS N/A 27C6 NO VIDEO CHECK/REPLACE IC601,R434,R435,IC50,Q54,IC10,R56
PHILIPS N/A 27C6 NO HIGH VOLTAGE CHECK/REPLACE D461,Q464,Q463,T465,T460,IC320,R434,R435, R337,R464,R428,Q461,D462
PHILIPS N/A 27C6 DEAD SET OR INTERMITTENT POWER CHECK T400 CONNECTIONS
PHILIPS N/A 27C6 ON MODELS WITH 10 WATT AMP, A LOUD THUMP IS HEARD WHEN TURNING SET ON. CHECK/REPLACE D170 AND CHANGE C163 FROM 330uF TO 1000uF
PHILIPS N/A 27C6 DISTORTED VERTICAL AT TOP AND BOTTOM CHECK/REPLACE RESISTOR LOCATED ON THE ANODE SIDE OF D1 ON THE PINCUSHION MODULE.
PHILIPS N/A 27C6 DEAD SET CHECK/REPLACE Q400,D400,D401,D402,D403,Q401,R420,R408, IC403,D430,Z407,R402,R403,C411,Z436,R431
PHILIPS N/A 27C6 DEAD SET CHECK Q321 AND Z370
PHILIPS N/A 27C6 NO RASTER DEFECTIVE CRT
PHILIPS N/A 27C6 HUM IN AUDIO CHECK D170
PHILIPS N/A 27C6 PICTURE OVER SCANS VERTICALLY AND HORIZONTALLY CHECK Q464 FOR SHORTS -- ESPECIALLY IF SAFTEY CAP.
PHILIPS N/A 27C6 RETRACE LINES IN PIX CHECK/REPLACE C303,R56,IC50,IC320,IC300,Q11,Q31,Q51
PHILIPS N/A 27C6 MISSING ONE COLORS CHECK/REPLACE IC50,Q11,Q31,Q51
PHILIPS N/A 27C6 INTERMITTENT OR COMPLETE SHUTDOWN CHECK/RESOLDER CONNECTIONS ON C550
PHILIPS N/A 27C6 DEAD SET CHECK R434 AND D433
PHILIPS N/A 27C6 DEAD SET-NO REGULATED B+ CHECK IC340 FOR SQR WAVE AT PIN #11-REPL. IF MISSING
PHILIPS N/A 27C6 JAPANESE CHARACTERS AFTER REPLACING IC1200 CHECK/REPLACE IC1200 - MAKE SURE NUMBER ON IC IS MN1277B
PHILIPS N/A 27C6 FINE HORZ. LINES IN PICTURE CHECK/REPLACE PINCUSHION MODULE
PHILIPS N/A 27C6 NO COLOR CHECK/REPLACE IC50,Y50,IC10,R50,R435,C66,IC320,R56
PHILIPS N/A 27C6 Q501 OVERHEATS/SHORTS--APPEARS FLYBACK SHORTED CHECK R503 (47 OHM) FOR OPEN OR HIGH RESISTANCE
PHILIPS N/A 27C8 GARBLED SOUND AND POSSIBLY ONLY ON CERTAIN CHANNELS CHECK/REPLACE Y201 SAW FILTER (P/N 483515497069)
PHILIPS N/A 27C8 DEAD SET - PIN#26 OF IC201 IS SHORTED TO GROUND. CHECK/REPLACE Z436
PHILIPS N/A 27C8 DEAD SET - STANDBY VOLTAGE IS TOO HIGH AND FULL POWER IS SLIGHTLY HIGH (132 VOLTS) CHECK/REPLACE Q500
PHILIPS N/A 27C8 DEAD SET AFTER INSTALLATION OF IC404 CHECK FOR PROPER ORIENTATION OF IC404 - SOME BOARDS WERE MARKED WRONG WITH RESPECT TO PIN#1 OF THE IC.
PHILIPS N/A 27C8 INTERMITTENT SOUND OR FULL VOLUME WITH NO CONTROL CHECK/RESOLDER ALL CONNECTIONS ON THE BOTTOM OF THE 'IF' CAGE TO THE PCB.
PHILIPS N/A 27C8 POOR AFT LOCK - ADJUSTING AFT DETECTOR HELPS BUT DOESN'T COMPLETELY CORRECT CHECK/REPLACE Y200 SAW FILTER (P/N# 483515497068)
PHILIPS N/A 27C8 SHORT VERTICAL SWEEP CHECK/REPLACE R239 (10meg?
PHILIPS N/A 27C8 DEAD SET CHECK/REPLACE Q406
PHILIPS N/A 27C8 BRIGHT RASTER WITH RETRACE AND DIM VIDEO CHECK/REPLACE R25 (CRT BOARD)
PHILIPS N/A 27C8 NO STANDBY VOLTAGES OR LOW STANDBY VOLTAGE OR 130V TOO HIGH CHECK/REPLACE D414,D416,Q406 AND Q407
PHILIPS N/A 27C8 PICTURE IS SHIFTED 8 TO 10 INCHES TO THE RIGHT - HORZ. BLANKING BAR IS IN THE CENTER OF THE SCREEN CHECK/REPLACE R501 AND R502 FOR OPEN
PHILIPS N/A 27C8 STANDBY VOLTAGE AT TP4 OK BUT THE FULL POWER 130VDC IS TOO LOW (29VDC) CHECK/REPLACE Q406
PHILIPS N/A 27C8 DEAD SET BUT POWER LED COMES ON WHEN POWER BUTTON IS PUSHED CHECK/REPLACE Z408 FOR SHORT
PHILIPS N/A 27C8 DEAD SET CHECK/REPLACE D414,D416,Q406 AND Q407
PHILIPS N/A 27C8 STANDBY AND FULL POWER VOLTAGES TOO LOW CHECK/REPLACE Z436 FOR SHORT
PHILIPS N/A 27C8 STANDBY VOLTAGE IS TOO HIGH (22VDC) AND FULL POWER IS SLIGHTLY HIGH (132VDC) BUT NO HIGH VOLTAGE. CHECK/REPLACE Q500
PHILIPS N/A 27C8 WHITE SMOOTH RASTER (NO VIDEO) - SOUND OK CHECK/REPLACE C631 AND IC640
PHILIPS N/A 27C8 POOR SOUND FROM LEFT SPEAKER WITH EXPANDED SOUND SWITCH ON. CHECK/REPLACE IC400 ON THE STEREO DECODER BOARD.
PHILIPS N/A 27C9 DEAD SET CHECK R424 ALSO VARACTOR TUNER
PHILIPS N/A 27C9 LOSS OF HORIZONTAL SYNC. AND LOSS OF COLOR AFTER 5-10 MINS. CHECK/REPLACE IC201 (TDA4505A)
PHILIPS N/A 27C9 NO RASTER OR SOUND--HIGH VOLTAGE OK CHECK IC312
PHILIPS N/A 27C9 TUNING SYSTEM LOCKS UP REPLACE THE TUNER
PHILIPS N/A 27C9 DEAD SET OR SET GOING INTO SHUTDOWN CHECK VALUE OF R424
PHILIPS N/A 27C9 COMPRESSED VERT SWEEP AFTER SET IS WARM REPLACE THE DEFLECTION YOKE
PHILIPS N/A 27C9 INTERMITTENTLY THE PICTURE GOES BLACK - SOUND OK CHECK/RESOLDER CONNECTIONS ON T501
PHILIPS N/A 27C9 PICTURE IS SHIFTED 8 TO 10 INCHES TO THE RIGHT - HORZ. BLANKING BAR IS IN THE CENTER OF THE SCREEN CHECK/REPLACE R501 AND R502 FOR OPEN
PHILIPS N/A 27C9 AUDIO DISTORTION AT LOW VOL. OR MUTED REPLACE IC501
PHILIPS N/A 27C9 DEAD SET BUT POWER LED COMES ON WHEN POWER BUTTON IS PUSHED CHECK/REPLACE Z408 FOR SHORT
PHILIPS N/A 27C9 COMPRESSED VERT AT WARM UP-FOLD OVER AT TOP YOKE CORE IS BEING SATURATED--REPLACE DEFL. YOKE
PHILIPS N/A 27C9 SHUTS DOWN WHILE CHANGING CHANNELS REPLACE Z503 AND Z504
PHILIPS N/A 27C9 PIX AND AUDIO LEVELS VARY CHECK ALL CONNECTIONS ON T401
PHILIPS N/A 27C9 EXCESSIVE BRIGHTNESS,SHUTSDOWN-LOOKS LIKE VERT. COLLAPSE CHECK R680 -MUST BE CHECKED OUT OF CIRCUIT
PHILIPS N/A 27C9 DEAD SET-NO REGULATED B+ CHECK IC340 FOR SQR WAVE AT PIN #11-REPL. IF MISSING
PHILIPS N/A 27C9 POWER LIGHT COMES ON BUT SET IS DEAD CHECK/REPLACE Z408
PHILIPS N/A 27C9 NO SOUND,COLOR OR BRIGHTNESS - ONLY DIM VIDEO CHECK/REPLACE IC312
PHILIPS N/A 27C9 LOSES COLOR PURITY INTERMITTENTLY CHECK/REPLACE INTERMITTENT T401
PHILIPS N/A 27C9 NO SOUND CHECK L212
PHILIPS N/A 27C9 GARBLED SOUND AND POSSIBLY ONLY ON CERTAIN CHANNELS CHECK/REPLACE Y201 SAW FILTER (P/N 483515497069)
PHILIPS N/A 27C9 SHORT VERTICAL SWEEP CHECK/REPLACE R239 (10meg?
PHILIPS N/A 27C9 INTERMITTENT DEAD SET OR SET GOES OFF CHECK CONNECTIONS ON T401
PHILIPS N/A 27C9 VERTICAL JITTER ON VCR OR NON STANDARD SIGNAL SEE SERVICE BULLETIN MARCH/APRIL 1988 ISSUE 2
PHILIPS N/A 27C9 DEAD SET AND POWER SUPPLY VOLTAGES ON THE SECONDARY WERE ABOUT 70% OF THE NORMAL VALUE. CHECK/REPLACE Z408 (CHANGE IN VALUE)
PHILIPS N/A 27C9 NO RASTER OR SOUND REPLACE IC312
PHILIPS N/A 27C9 BRIGHT SCREEN WITH NO VIDEO - OSD LOOKS LIKE THE HORZ. PHASE IS OFF AS GRAPHICS ARE SHIFTED CHECK/REPLACE R501 OR R502 FOR OPEN
PHILIPS N/A 27C9 COMES ON BUT PIX DIM-NO COLOR-NO O.S.D. REPLACE IC312
PHILIPS N/A 27C9 POOR AFT LOCK - ADJUSTING AFT DETECTOR HELPS BUT DOESN'T COMPLETELY CORRECT CHECK/REPLACE Y200 SAW FILTER (P/N# 483515497068)
PHILIPS N/A 27C9 DEAD SET-BLOWS FUSE CHECK/REPLACE D400-D404,Q400,Q402,Q403
PHILIPS N/A 27C9 POOR PICTURE RECEPTION CHECK/REPLACE Y200 (SAW FILTER)
PHILIPS N/A 27D1 VIDEO RINGING AFTER IMAGES-MAY BE WORSE IN PIP INSTALL 33uH AT B2 (CRT BD) PN# 003618133305
PHILIPS N/A 27D1 DEGUASSING TIME TO SHORT REPLACE C550 WITH A 1000uF AT 35WV
PHILIPS N/A 27D5 DISTORTED AUDIO OR NO AUDIO CHECK/REPLACE L221 (P/N# 483515757113)
PHILIPS N/A 27D5 DEAD SET OR WON'T SHUT OFF OR WON'T TUNE CHECK/REPLACE IC345
PHILIPS N/A 27D5 INTERMITTENT OR MISSING ONE PRIMARY COLOR CHECK/REPLACE Q21,Q22 OR Q23 ON CRT BOARD - MAY BE LABELED AS Q1,Q2,Q3 (P/N# 483513047059)
PHILIPS N/A 27D5 DEAD SET CHECK/REPLACE R432 (1K )
PHILIPS N/A 27D6 DEAD SET OR WON'T SHUT OFF OR WON'T TUNE CHECK/REPLACE IC345
PHILIPS N/A 27D6 INTERMITTENT OR MISSING ONE PRIMARY COLOR CHECK/REPLACE Q21,Q22 OR Q23 ON CRT BOARD - MAY BE LABELED AS Q1,Q2,Q3 (P/N# 483513047059)
PHILIPS N/A 27E5 TV IS STUCK IN THE DEMONSTRATION MODE PRESS VOLUME UP/VOLUME DOWN AT THE SAME TIME TO END DEMO
PHILIPS N/A 27E5 OSD MAY BE MISSING OR SHIFTED CHECK/REPLACE L357 (P/N# 483515057068)
PHILIPS N/A 27E5 SET WON'T SHUT OFF CHECK/REPLACE IC401 (STR30130)
PHILIPS N/A 27E5 NO PICTURE BUT SOUND IS OK CHECK/REPLACE R460 (P/N# 482211130492)
PHILIPS N/A 27E5 DEAD SET CHECK/REPLACE R432 (P/N# 483511657582)
PHILIPS N/A 27E5 REMOTE MAY HAVE A DEAD ZONE BETWEEN 18 TO 25 FEET - ALL OTHER RANGES WORK FINE CHECK/REPLACE I/R RECEIVER (P/N# 483521947271)
PHILIPS N/A 27E5 NO COLOR ON ONE OR MORE CHANNELS - INTERMITTENT COLOR - SLOW COLOR LOCK CHECK/REPLACE Y620 (P/N# 483524277022)
PHILIPS N/A 27E5 SET SEARCHES IN THE CABLE MODE THREE TIMES BEFORE LOCKING CHECK/REPLACE R275 (P/N# 483511067062)
PHILIPS N/A 27E5 NO PICTURE AND NO HIGH VOLTAGE CHECK/REPLACE Q502 AND CONNECTIONS ON T504
PHILIPS N/A 27E5 NO PICTURE OR RASTER CHECK/REPLACE IC550 AND IC270 (P/N# 483520988106)
PHILIPS N/A 27E5 DEAD SET CHECK/REPLACE R432 (1K )
PHILIPS N/A 27E5 DEAD SET - COULD BE AN INTERMITTENT PROBLEM CHECK/REPLACE Q502 (2SD1555) AND F401 (P/N# 483525397031) OR CONNECTIONS ON THE COLLECTOR OF Q502
PHILIPS N/A 27E5 DARK PICTURE CHECK/RESOLDER CONNECTIONS ON R669
PHILIPS N/A 27E5 NO AUDIO CHECK/REPLACE STEREO MODULE
PHILIPS N/A 27E5 SHORT VERTICAL SWEEP CHECK/REPLACE Z561 (P/N# 483513037777)
PHILIPS N/A 27E5 SET GOES INTO SHUTDOWN - MAY STAY ON WITH HORZ. LINES OR TEARING IN THE PICTURE CHECK/REPLACE C432 (100uF @ 200v)
PHILIPS N/A 27E5 INTERMITTENTLY REMOTE DOESN'T WORK OR SET LOCKS UP CHECK/REPLACE MICROPROC. W/NEW TYPE IC (P/N# 483520988291)
PHILIPS N/A 27E5 NO OSD CHECK/REPLACE L357 (P/N# 483515057068)
PHILIPS N/A 27E5 NO VERTICAL SWEEP CHECK/REPLACE C447 (P/N# 483512447498) AND R445 (1?@ 1/2w)
PHILIPS N/A 27E5 WASHED OUT OSD OR BLACK BACKGROUND IN THE MENUS CHECK/REPLACE IC345 (P/N# 483520988214)
PHILIPS N/A 27E5 NO SOUND OR PICTURE THROUGH THE JACK PANEL CHECK/REPLACE R421 (P/N# 482211130483)
PHILIPS N/A 27E5 ERRATIC KEYBOARD OPERATION AND/OR AFT PROBLEMS CHECK/REPLACE Q273
PHILIPS N/A 27G1 SNOWY RASTER AND AUDIO FROM ONE CHANNEL IS ALL THAT CAN BE HEARD - CHANNEL NUMBER DOES CHANGE CHECK/REPLACE TUNER OR PRESCALER IC INSIDE TUNER IC - (P/N# 483520987893)
PHILIPS N/A 27G1 HIGH VOLTAGE PULSATES ON/OFF - NO PICTURE AND 130v B+ IS LOW CHECK/REPLACE IC550 (LA7831) AND R445 (1 @ 1/2w)
PHILIPS N/A 27G1 TV CYCLING ON AND OFF CHECK FOR SHORTED VERTICAL OUTPUT IC LOADING DOWN
PHILIPS N/A 27G1 HORZ. WAVE FLOATING THROUGH PICTURE SEE SERVICE BULLETIN NOV/DEC 1988 ISSUE 6
PHILIPS N/A 27G1 WASHED OUT VIDEO - OSD GRAPHICS ARE PERFECTLY NORMAL CHECK/REPLACE Q641,Q642 AND Q643 FOR E-B SHORTS
PHILIPS N/A 27G1 POOR B+ REGULATION -- PICTURE FOLDS OVER IN THE CENTER OF SCREEN CHECK/REPLACE IC400 (5303340001) OPTO-COUPLER
PHILIPS N/A 27G1 SECONDARY CONTROLS LOCK-UP AFTER 30 MINUTES OF OPERATION ALSO THE OSD GRAPHICS ROLL VERTICALLY CHECK/REPLACE D306
PHILIPS N/A 27G1 POOR AFT LOCK - ADJUSTING AFT DETECTOR HELPS BUT DOESN'T COMPLETELY CORRECT CHECK/REPLACE Y200 SAW FILTER (P/N# 483515497068)
PHILIPS N/A 27G1 BRIGHT SCREEN WITH RETRACE LINES,NO SOUND OR PIX AND SET CANNOT BE SHUT OFF - NO KEYBOARD FUNCTIONS CHECK/REPLACE Z300 (MAY CHECK GOOD BUT LEAKY)
PHILIPS N/A 27G1 LOUD RUSHING SOUND W/RETRACE BEFORE GOING OUT CHECK Z300
PHILIPS N/A 27G1 POP OR CHIRP IN THE AUDIO AT TURN OFF CHECK FOR A 0.1uF AT PIN #6 OF IC (COUPLING CAP.)
PHILIPS N/A 27G1 POOR HORZ. HOLD,PIECRUSTING,BENDING,ETC. REPLACE AVJ034A001 JACK PANEL
PHILIPS N/A 27G1 REDUCED LDR RANGE AND LED BRIGHTNESS INSTALL 47K AT JUMPER B397-R91 2.4k R261 4.3k
PHILIPS N/A 27G1 NO VIDEO HAS JAIL BARS CHECK Z670,R673,D670,C680
PHILIPS N/A 27G1 POWER SUPPLY GOES INTO SHUTDOWN AT POWER ON OR CHANNEL CHANGE OR SCENE CHANGES. CHECK/REPLACE R433 (115K) FOR CHANGE IN VALUE.
PHILIPS N/A 27G1 DEAD SET CHECK IC550
PHILIPS N/A 27G1 BEAT IN THE PICTURE CHECK/REPLACE R433
PHILIPS N/A 27G1 DEAD SET WITH Q420 SHORTED AND R430 OPEN REPLACE D448,Q420 AND R430
PHILIPS N/A 27G1 POOR VIDEO CHECK/REPLACE C249
PHILIPS N/A 27G1 INTERMITTENT AUDIO REPLACE L307
PHILIPS N/A 27H1 THIN 1/4' LINE DOWN LEFT SIDE OF PICTURE ABOUT 3' FROM THE EDGE. NOT PRESENT IN THE PIP PIX OR VIDEO OUTPUT JACK CHECK/REPLACE Q500 (6105549001)
PHILIPS N/A 27H1 HIGH BRIGHTNESS WITH RETRACE LINES CHECK/REPLACE D502 AND R512
PHILIPS N/A 27H1 CLOCK DOES NOT UPDATE OR RUN CHECK/REPLACE IC301
PHILIPS N/A 27H1 DEAD SET AND FUSE DOESN'T BLOW CHECK/REPLACE IC401
PHILIPS N/A 27H1 DEAD SET WITH NO BLOWN FUSES CHECK/REPLACE Q501 FOR SHORTS
PHILIPS N/A 27H1 SQUEAL FROM CHASSIS WHILE ON CHECK/REPLACE C416 (USUALLY PHYSICAL DAMAGE) USE P/N 002530083329
PHILIPS N/A 27H1 INTERMITTENT COLOR CHECK/REPLACE C661 (0.015uF SMD)
PHILIPS N/A 27H1 NO SOUND BUT DOES HAVE A HISS OR HUM IN SPEAKERS CHECK/REPLACE C205 (0.01uF SMD)
PHILIPS N/A 27H1 FAILURE OF VERTICAL OUT.IC FROM CRT ARCING ADD DIODE P/N 5303177001 W/ANODE TO PIN 3 OF IC550
PHILIPS N/A 27H1 NO VERTICAL SWEEP OR REPEATED VERTICAL FAILURES CHECK/REPLACE IC550 AND R553 (R553 SHOULD BE REPLACED WITH A 2 OHM 1/2 W LEADED TYPE RESISTOR)
PHILIPS N/A 27H1 INTERMITTENT OR NO COLOR CHECK/REPLACE C661
PHILIPS N/A 27H1 INTERMITTENT SOUND OR A BUZZ IN SOUND CHECK/REPLACE C205 (SMD)
PHILIPS N/A 27H1 DEAD SET - NO ATTEMPT TO TURN ON CHECK/RESOLDER CONNECTIONS ON Q410
PHILIPS N/A 27H1 PICTURE SHRINKS ON BRIGHT SCENES (USUALLY AFTER Q410 HAS FAILED) CHECK/REPLACE R424 AND R425 (THESE CANNOT BE MEASURED ACCURATELY)
PHILIPS N/A 27H1 JAIL BARS IN LEFT SIDE OF PICTURE CHECK/REPLACE Q500 (SHOULD NOT BE MOTOROLA)
PHILIPS N/A 27H1 JAIL BARS IN LEFT SIDE OF PICTURE CHECK/REPLACE L504 WITH NEW PART (362113-6)
PHILIPS N/A 27H1 NO OR INTERMITTENT COLOR CHECK/REPLACE C661 (SMD)
PHILIPS N/A 27H1 INTERMITTENT SQUEAL FROM CHASSIS CHECK SMD C427 (2530081029) / ALSO C416
PHILIPS N/A 27H1 SKIPS CHANNELS-TURN OFF TIME AT TURN ON REPLACE MICROCOMPUTER WITH UPDATED VERSION
PHILIPS N/A 27H1 DEAD SET -(Q410 SHORTED AND R403 OPEN) REPLACE IC401,Q410 AND R403
PHILIPS N/A 27P1 SLOW OR NO COLOR LOCK POSSIBLY ON SOME CHANNELS ONLY AND THIS SET DID HAVE NEW STYLE CRYSTAL WITH BLUE MARKINGS. CHECK/REPLACE IC600
PHILIPS N/A 27P1 POOR REGULATION AFTER Q420 WAS REPLACED REPLACE R427,R428 AND R424
PHILIPS N/A 27P1 ERRATIC OSD WHEN SET IS HOT CHECK/REPLACE IC350
PHILIPS N/A 27P1 DEAD SET AND RESET PIN #33 STAYS AT 1.5 VOLTS CHECK/REPLACE IC351
PHILIPS N/A 27P1 BENDING OR TEARING OF THE PIX - MAYBE THERMAL AND ALSO VARY FROM SIGNAL AND AGC LEVELS. REPLACE IC200 (483520987072)
PHILIPS N/A 27P1 BRIGHT SCREEN WITH RETRACE LINES - NO VIDEO CHECK Q630,Q631,Q632
PHILIPS N/A 27P1 REMOTE 'OFF' BUTTON MUST BE PRESSED TWICE TO TURN SET OFF. CHECK/REPLACE IR90 INFRARED RECEIVER
PHILIPS N/A 27P1 DISTORTED AUDIO W/SET ON--HUM OR BUZZ W/SET OFF C284 AND/OR C294 MISSING --CHECK FOR PRESENCE OF
PHILIPS N/A 27P1 BLOWS Q420 IMMEDIATELY CHECK D430 FOR SHORTS
PHILIPS N/A 27P1 SLOW COLOR LOCK AFTER CHANNEL CHANGE USE SELECTED CRYSTAL WITH BLUE MARK ON CASE
PHILIPS N/A 27P1 INTERMITTENT SHUTDOWN AND INTERMITTENT HORZ. DRIVE CHECK/REPLACE C208 FOR LEAKAGE
PHILIPS N/A 27P1 NO AUDIO OR VIDEO BUT OSD WORKS OK CHECK/REPLACE L210
PHILIPS N/A 27P1 SET COMES ON WITH AUX.VIDEO BUT TUNER AUDIO REPLACE IC350 WITH NEW VERSION
PHILIPS N/A 27P1 INTERMITTENT SHUTDOWN OR INTERMITTENT START-UP CHECK FOR COLD SOLDER CONNECTIONS ON D430 OR C431
PHILIPS N/A 27P1 NOISY OR SQUEALING SOUND COMING FROM SWITCHING TRANSFORMER CHECK/REPLACE R410 OR R421 FOR OPEN
PHILIPS N/A 27P1 WASHED OUT PIX - CONTRAST CONTROL HAS NO EFFECT CHECK/REPLACE Q661
PHILIPS N/A 27P1 INTERMITTENT SHUTDOWN CHECK/REPLACE R663
PHILIPS N/A 27P1 HISS IN SPKRS. W/TV OFF--POP IN SPKR AT TURN ON REMOVE D280 AND INSTALL NEW DIODE P/N 4835 130 37048
PHILIPS N/A 27P1 SET SHUTS OFF AT RANDOM CHECK/REPLACE IC350
PHILIPS N/A 27P1 VOLTAGE AT Z430 IS NOT 5.6v CHECK/REPLACE Z430 FOR CHANGE OF VALUE
PHILIPS N/A 27P1 SET TURNS ON THEN MICROPROCESSOR LOCKS UP - WILL NOT TURN BACK OFF - SNOWY RASTER LOCKED ON ONE CHANNEL CHECK/REPLACE Q337
PHILIPS N/A 27P1 130 VOLT SOURCE IS TOO HIGH CHECK/REPLACE R430 AND R432 FOR A CHANGE IN VALUE
PHILIPS N/A 27P1 SET SHUTS OFF INT. OR WON'T EVEN COME ON CHECK C431 OR CONNECTIONS ON IT
PHILIPS N/A 27P1 DEAD SET AFTER MANY POWER SUPPLY COMPONENTS CHANGED CHECK L422 FOR OPEN
PHILIPS N/A 27P1 SLOW CHANNEL ACQUISTION IN THE CABLE MODE CHECK/REPLACE IC380 (5 VOLT SOURCE)
PHILIPS N/A 27P1 SET WILL COME ON ONCE AND THEN WON'T SHUT OFF OR IT WILL SHUT OFF AND NOT COME BACK ON. CHECK/REPLACE IC350 (MICRO-PROCESSOR)
PHILIPS N/A 27P1 VERTICAL ROLL ON SOME CABLE CHANNELS CHANGE R603 TO A 2k
PHILIPS N/A 27P1 TUNING SLOW TO LOCK IN WHILE IN THE CABLE MODE REPLACE THE MICROCOMPUTER IC
PHILIPS N/A 27P1 SET WILL NOT TURN OFF EVEN BY GROUNDING COLLECTOR OF Q433 CHECK/REPLACE IC402
PHILIPS N/A 27P1 HIGH FREQUENCY SQUEAL REPLACE L421
PHILIPS N/A 27P1 VERTICAL SWEEP STRETCHED SEVERLY CHECK/REPLACE IC550
PHILIPS N/A 27P1 NO COLOR CHECK/REPLACE R614 FOR A CHANGE IN VALUE
PHILIPS N/A 27P1 DEAD SET CHECK/REPLACE Q420,D430,R427,R428 AND R424.
PHILIPS N/A 27P1 OSD MENU SKIPS THE STEREO AND AUX INPUT FEATURES CHECK/REPLACE D261
PHILIPS N/A 27P1 NO COLOR WHEN COLD CHECK/REPLACE IC600
PHILIPS N/A 27P1 PIP DISAPPEARS ON VIDEO GAMES DO NOT ATTEMPT TO USE PIP WITH NON STANDARD SIGNALS
PHILIPS N/A 27P1 LOW B+ AND NO RASTER CHECK/REPLACE IC400
PHILIPS N/A 27P1 RELAY CHATTERS CHECK/REPLACE C405 FOR OPEN
PHILIPS N/A 27P1 POWER SUPPLY GOES INTO SHUTDOWN AT POWER ON OR CHANNEL CHANGE OR SCENE CHANGES. CHECK/REPLACE R430 (110K) FOR CHANGE IN VALUE.
PHILIPS N/A 27P1 ROLLING/FLAGING/HORZ. TEARING AT TOP OF PICTURE REPLACE IC200 WITH NEW VERSION (TDA4505B) (USE 483531057062)
PHILIPS N/A 27P1 BRIGHT SCREEN WITH RETRACE LINES CHECK/REPLACE R663 FOR OPEN
PHILIPS N/A 27P1 DEAD SET WITH NO STANDBY POWER CHECK/REPLACE Q420 AND R424
PHILIPS N/A 27P1 OSD GOOD BUT NO OFF-AIR VIDEO CHECK L210 LEAD DRESS (POSSIBLY SHORTING TO ITS OWN SHEILD)
PHILIPS N/A 27P1 DEAD SET - 5 VOLTS NORMAL BUT RESET LINE LOW CHECK/REPLACE IC351
PHILIPS N/A 27P1 SET SHUTS DOWN DURING SCENE CHANGES OR CHANGING CHANNELS CHECK/REPLACE D661,R663 AND Q661
PHILIPS N/A 27P1 DEAD SET ,POWER SUPPLY FAILURE CHECK TO SEE IF R429 IF TOUCHING C450
PHILIPS N/A 27P1 R429 GETS VERY HOT AFTER A FEW MINUTES CHECK C430 FOR SHORT ALSO D430
PHILIPS N/A 27P1 INTERMITTENT OPERATION - LEDS WOULD LIGHT FOR A SECOND CHECK/RESOLDER CONECTIONS ON C451 (NEAR FLYBACK)
PHILIPS N/A 27P1 INTERMITTENT DEAD SET CHECK/RESOLDER C431
LAMSON Digital Electronics
Address: 1324-1326 Jose Abad Santos Ave.,Manila, Philippines
TEL:00632-2559675  TEL/FAX:00632-2568130 Cellular:0922-8867809 0922-8867810
E-mail:lamsonsm@gmail.com   

YAHOO MESSENGER ID : myrna_q_ng or saishu_ng
SKYPE ID: myrna_q_ng or saishu_ng


(old) Lamson Importers & Exporters Trading

<We will not be using the old address and phone no. in the future. Please be noted when calling us, sending letters, parcels or buying our products>
OLD Address: 681 Carmen Building, Ronquillo St. Quiapo, Manila, Philippines
Phone:00632-7332936 7332940
Fax:00632-7332940 E-mail: