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PHILIPS Repair Guide: Common Issues and Fixes

Brand Model Fault Detailed Problem Solution By
PHILIPSVARIOS
How to solve various defects on LCD and CRT TVs<a href="http://www.electronica-pt.com/images/fbfiles/files/dicas_tv_philips.pdf" target="_blank"> dicas philips</a>amram
PHILIPSPT3131
Risk of vertical retraces at the top of the screen and turns off by itself@@@C2460=68k on flay's sideHelp yourself, leave your tip ass. arniEETRONICA ARNI-L. LEAL- SC
PHILIPSSCURA29PT552
Very dark imageCause: 56k resistor 3482 openklein
PHILIPS29GX1999/78
GR6LS
Doesn't start. tube does not load. LED flashes 4 times. sound working normally.The 138 volt power supply that powers the horizontal was very low. damaged 100uf/200v and 47uf/250v capacitors.Gilcimar Rocha Pereira
PHILIPS14PT3336
Turning off in a few secondsBc 337 on the line that feeds the varicap 5 voltsIn this case, I wouldn't get the channel eitherThis email address is being protected from spambots. You need JavaScript enabled to view it.
PHILIPS29PT5645/78
The stand-by does not turn onD6533 replace works normally againmarcos soares
PHILIPS20GL1340
Vertical belt doesn't synchronize, it goes really crazy, regular power supply trimpot goes fine and then locks up againBrown capacitor behind tda 8305, c162 number 223Replace the capacitorcelito santo angelo
PHILIPS40PFL8605D/78
DeadRayReplace u101, d301felipe
PHILIPS29PT5642
Twisting image after changing the flyback for an mxt or fbtImage becomes distorted when white parts with high contrast appearRemove the ferrite from the original flyback and place it in the mxt or fbtEletrônica Solar
PHILIPS21PT8467/78
Mute / vertically closed / 5 centimeters at the bottom and topEeprom-24c16wpmoreno-pirat.
PHILIPS20GL1345
TV turns off quickly after turning it on, sometimes it doesn't even turn onQ7537 (f423) near fly with small leakzé apolonio
PHILIPS21PT9467C
SK4.1L
3 colored lines appear at the top of the screenR 358 220Ω/2wNote that the 21pt9467 scheme is different from the 9767c in the other scheme the position is r304JOSÉ GUSMÃO
PHILIPS32PFL3404
Dark image (even more so in the center)Replacing the power supply boardrobson
PHILIPS20PT3331/78
Turning off.Solution: adjust fly back screenBARRETO CRUZ
PHILIPS14 PT 3131/78
No sound (Audio)Solution: check ci - an 7523 n and components around it, if ok! d e s a c t i v a r c - 2908 (4.7uf/50v)BARRETO CRUZ
PHILIPS14 PT -3131/78
Vertical closed at the top of the screenSolution: change c - 2444 (470uf/16v) c - 2446 (470uf/16v) c- 2465 (10uf/160v)BARRETO CRUZ
PHILIPS20 PT 3331/78
Turning offSolution: adjust the flyback screen.
PHILIPS14 PT 3131/78
No sound (Audio)Solution: check ci - an 7523 n and components around it, if ok! d e s a c t i v a r c - 2908 (4.7uf/50v)
PHILIPS14PT - 3131/78
Vertical closing at the top of the screenSolution: change c - 2444(470uf/16v) c - 2446(470uf/16v) c- 2465(10uf/160v)
PHILIPS29PT5642
TV turns off by itself, sometimes it takes a while to turn off.Cold solder on the flay-back pin that is connected to ground.Soldered and ready.Armando,EletrnicaEvoluSom.