PHILIPS TV Repair: Common Faults and Solutions.
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Results: 14169
Results: 14169
PHILIPS Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS | 20PT424A L9.2A | Shutter at the bottom of the screen and overheats vertical output | Replace transistors 7431 and 7469 | To check whether the defect is in this line, simply short circuit the base and emitter of the 7469 transistor. | NARDINHO |
| PHILIPS | 20PT4331 | When it turns on tsound is no sound, after a few minutes the sound appears softly | Electrolytic capacitor c2444 (located in the filament line) | This email address is being protected from spambots. You need JavaScript enabled to view it. | |
| PHILIPS | 20GL1349 | Video doesn't work on the av | R 3020 | Replacement | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| PHILIPS | 29PT4636 | This TV kept ticking, ticking, ticking and wouldn't come out of stand-by | I replaced c2455,q7461,7463 | I become new | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| PHILIPS | 21PT5437 | Vertical closed low without sound | Change to memory | WARLEY CESAR | |
| PHILIPS | 20PT3331 | Vert closed at the top and bottom. no sound | Swap memory | warley cesar | |
| PHILIPS | 40PFL3605D | Dead | Power supply board - q501 / d510 / d210 / r517 / f101 | Replace mentioned items | eletronicaapolo |
| PHILIPS | 14PT3131 LO3 AA | I'm sound | No volume voltage on pin 9 of the audio output ci | C2444, 470/16v with little capacitance | jasvan souza |
| PHILIPS | 29PT4631 | Hitting relay | Check oxidation/metallization on smd capacitors around pin 14 of the micro | WARLEY CESAR | |
| PHILIPS | 20PT3331 | It doesn't work av | C2423,2428,2405 | Replace capacitors c2423- c2428-c2405 | ELETRONICA MAURI JUNIOR |
| PHILIPS | 14PT110A | Does not oscillate, just lights up the LED, presses on, the LED flashes quickly and comes on again | Shorted vertical output and an open 1k resistor near the vertical output | Replace | EletroClaudio Aguas Belas |
| PHILIPS | 14PT3336 | Dead | Fptoacoplador | Just replace | valter almeida |
| PHILIPS | 29GX1899 | White screen (cloudy) led flashes 4 times | Changing the vertical outlet | Mauriílio | |
| PHILIPS | 29GX1899 | White (cloudy) screen | Changing the vertical outlet | Mauriílio | |
| PHILIPS | 20PT3331 | I'm sound | Capacitor c 2444 ( 470 / 16 ) | AlairPereira | |
| PHILIPS | 29PT4632 L01.1L | Image closing on the sides and turning off | C2455 47y/25 por 47y/63 | Also replace q7461 with bd135 and q7463 with bd136 and c2405 | AdrianChapadão |
| PHILIPS | 29PT4635/78 L01 LS3.1 | Poor reception image full of drizzle. | R3003/1k5 smd no pino 6 do tuner. | Replacement. | edsomvideo |
| PHILIPS | 29GX1899 GR6LS | Functions locked only demonstrations on the screen with normal image. | Memory 24c04 | I replaced it and had to adjust vertical in service mode.... | joelnton |
| PHILIPS | 29GX1899 GR6LS | Functions blocked on screen demonstrations with normal image | Memory 24c04 | I replaced the memory and had to adjust the vertical in service mode. | |
| PHILIPS | 14PT3131 | Inoperative normal power supplys reaction to horizontal remote control does not oscillate lack of 8v and 5v from the micro | 1r 3445 resistor behind the open fly-back. | Replace it | WAGGUINHO |