PHILIPS TV Repair: Common Faults and Solutions.
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Results: 14173
Results: 14173
PHILIPS Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS | 14PT1336 | Turns on and off. | Ra 445 | Andrade | |
| PHILIPS | 20PT3331 | Sem vertical | C2488 | Andrade | |
| PHILIPS | 29PT9467/S | Stretched image | C463 | Andrade | |
| PHILIPS | 29PT5645 | Don't care! | C2411 | Andrade | |
| PHILIPS | FWM417 | No audio | Q601, tl431 | Andrade | |
| PHILIPS | 25PT5541 L04U | Oval side, horizontal unregulated | D6404 shorted | Andrade | |
| PHILIPS | 20PT220A | Closing on the side and turns off | Q469 | Replace without testing (there is no point in measuring it, replace directly) | MARCELO RODRIGO QUINELATTO |
| PHILIPS | 20PT220A | Does not turn on, standby LED is on | C2442 (smd) | Resolder or replace if necessary. | MARCELO RODRIGO QUINELATTO |
| PHILIPS | 20PT3331 | Image frame reduced and turning off | Power supply coupled | After spending hours working I decided to replace, solving the problem | BETO ELETRONICA |
| PHILIPS | 21PT6456 | Vertical closed and turns off | Diodo de 33volts 6001 zener | MACCELETRONICA | |
| PHILIPS | 20PT3331 | Turning off between 5 and 10 minutes | Change transistor- 7463 (c - 546/b) without measuring. note:. transistor - c 547/b can replace it | BARRETO CRUZ | |
| PHILIPS | 21PT5437/78 | Vertical closed and turning off after a few seconds | Changing r9445 does not measure, it only changes during operation. | This email address is being protected from spambots. You need JavaScript enabled to view it. | |
| PHILIPS | 21PT6456/78 | When I turn it on in the morning, the screen becomes blurry, serrated, the focus doesn't work and keeps flickering and flickering, turning it on and off 5 minutes later, it works normally | Changing the socket on the tube plate and capacitor next to it from 1k to 2k2 | And it worked normally again | WISLEN |
| PHILIPS | 29PT 9467 | Vertical closing at the bottom | Change the vertical output | Tda 4865aj | DEBIQUE |
| PHILIPS | 14GL1310 GR1-AL | Completely gray screen with retractions. | R-550 = 4,7r x 1/2w ( pino 1 do fly-back ). | FERNANDO S | |
| PHILIPS | 21PT5433 | Closed image with dash at the bottom of the screen | Q 7463 c546b | Replace´lo | Marcondes, jaicós-PI |
| PHILIPS | 21PT6456 | LED does not turn on | Horizontal output open = after changing it burned again after short flyback test | Changing horizontal output and flyback was ok | ELETRONICA MAURI JUNIOR |
| PHILIPS | 21PT6456 | Turns on appears vertical strip at the top of the screen turns off without image and sound | Picture tube killing screen voltage | Replace picture tube | ELETRONICA MAURI JUNIOR |
| PHILIPS | 29PT4641 | Vertical only opens at the bottom of the screen when you want or opens with a vertical strip at the top of the screen | Replace c2465 d6457 | D6457 colocar no lugar 1n4148 = c2465 22x250v | ELETRONICA MAURI JUNIOR |
| PHILIPS | 21PT6456 L03.1L | Vertically closed, opened 2 fingers and closed (pulsing) | R348 of 1Ω open | When I replaced it, it stopped pulsing and there was just a closed vertical line. I discovered an interrupted track that was supposed to connect the r3470 with the 2470 capacitor. This track passes under the 7466 smd transistor. I replaced the bc546 7463 and it opened halfway up, I then discovered that the 56n capacitor c2460 had a broken track when I reconnected the track everything was ok | JOSÉ GUSMÃO |