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PHILIPS Repair Guide: Common Issues and Fixes

Brand Model Fault Detailed Problem Solution By
PHILIPS29PT4631/78R
When turning on the TV, the image appears with aliasing and a slightly reduced horizontal, then it turns off and when turned on again, the TV works normally.Capacitor c2455 47mf25v with low capacitance.Replace for another one, but you can put a 47mf 50v oneROBERTO
PHILIPSTP4635
Turns on, turns off and on the screen it appears when the horizontal trident is broken but it doesn't have itI just had to change the electrolytic capacitor 2455 47x50 eos transistor 7461bc337 and 7463bc227 and run to hellatonio
PHILIPS21PT534
When turning on the LED flashes once and returns to standby3470 open resistoreletronet
PHILIPS29PT4641
Turning off when changing channelsAs incredible as it may seem, it's a cold solder on the secondary ground "pin 12 of the flyback"novaeletronicauberlandia
PHILIPS20PT3331
L03.1L AA
Changing audio amplifierThe power supply works and the voltage drops and the TV doesn't turn on.Changing audio amplifierjohnny busnadiego
PHILIPS29PT9467
Buzzing in soundAs a testimonialC879 replacementDIGITAL TEC
PHILIPS20PT122A/78R
Black band on the left side of the screen about 5cm wide pushing the image horizontallyD6464 - diode in4148 shorted.The same was replacedHunter_40
PHILIPS42PFL5332/78
Dark image in the center of the screen and noise in the invertersU202 photo aclopador na pci power supplyReplacementpaulo maceio/al
PHILIPS14 PT1352/00
L.6
LED would light up but not startC2515 47uf 200v with little capacity. 96v lows about 35vsedeug
PHILIPS20PT3331
TV with no picture, no sound with just a white screenCi does everythingReplace ci and get filletafonso taquari eletronica
PHILIPS20PT120A
Vertical lines. when you reduce the brightness the lines disappearCheck capacitors near the microprocessor probable cause of the defect cap.2364Cap. 2634ELETRONICA ROBSON(DEBIQUE)
PHILIPS14PT3131/78R
(turns on and then off)C2444(470u/16volt)Replace c2444(470u/16v aut)located next to thJarbas Santos (eletro-serv)
PHILIPSFDW 872
Scrambled display and inoperative devicePower supply diode d961 on the 12.6v line shortedReplace the damaged diodeSó Som, bakaninha o barateiro!
PHILIPS/MAGNAVOX20MT2131
Image flickering on and off by itself470/16v capacitor close to the flyback with low capacitanceAraujo
PHILIPS29PT4635
Turning offClear error bufferService mode (062596 menu) see errors then clearEdson Caeté
PHILIPS16CT2016/16S
CTX-S
Works with light only on the bottom of the kinescopeSee diode d400 change also c400 has little cap.Pingo
PHILIPS20PT4331/78
Vertical closed at the top of the screen with three mirrored lines, doubling the channel numbers (upside down) and turning off after about two hours of being turned on, but then turned back on normally.It was the C 2460 Ceramic. I replaced several vertical components and nothing was like three hours of headaches. I hadn't seen this one yet.I replaced it and it was ok.loco
PHILIPS14PT3131/78
No audio up disappears after about three minutesSolder splash was making a jump on the smd ci connected to pin 31 of the 7200 (micro) caused by its resouda, which had cracked solders and turning off the TVloco
PHILIPS20PT220
SONIVIDEOSVA@
No charactersResistor r 3683 (100k) abertoBruno Nicacio
PHILIPS20PT529
L01.2
I'm soundCracked serial data track near the tuner (this track goes to the stereo audio processor)NelsinhoPira