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 | 14PT3131 | No audio | Open speaker coil | Replace speaker | eletronicaapolo |
| PHILIPS | 29PT4636/78 | Does not turn on, LED does not light up | Horizontal output, short between base and emitter. | Transistor replaced | |
| PHILIPS | 20PT4331 | No audio | C 2444, note: location near. from the vertical outlet | Replace c2444 470mf/16v | carlos (dalua) |
| PHILIPS | 29PT5642 | When it turned on it worked all day but the next day it didn't turn on but | 02 capacitors that are located after the 3.3 v ceramic regulator, I replaced them both and that's it, I don't know which of the two was bad, I didn't want to waste more time | itan | |
| PHILIPS | 20PT529A/78 | Turns off after a while | Check fly back ground welding | ||
| PHILIPS | AZ1836 | Doesn't start | Transformer | Replace the thermal fuse of the transformer | eletronicaapolo |
| PHILIPS | 14PT218 | Vertical stretching after some time closes the upper screen until the bottom completely disappears the image | Replacement of diode 6405 and capacitor 2417 | fabiusmax | |
| PHILIPS | 20PT438A | Doesn't start | R 3404 6r8 open, only the LED is on | CARLOS AUGUSTO ELETROSILVA CANAVIEIRAS BAHIA | |
| PHILIPS | 21PT5437 | There are times when it doesn't turn on, when it does turn on, it keeps going off, sometimes it's good | Power supply coupler 7515 variano change the same | This email address is being protected from spambots. You need JavaScript enabled to view it. | |
| PHILIPS | 20PT529A | Filament turns on and off, power supply with 70v | Transistor 7540 (bc547) shorted | Replace resistor and check photocoupler | |
| PHILIPS | 20 GL 1045 | Whistle at the power supply on stand by | Varnish fountain tray | aliomarp | |
| PHILIPS | 20 GL 1045 | Shorted flyback | aliomarp | ||
| PHILIPS | 20GL1049 | 50 volt power supply doesn't work | C 2351 at power supply | fabiusmax | |
| PHILIPS | 29PT4631/78 | Without synchronization, sometimes it turns on, then off. right away | C2455 de 47/25 - q7461 bc33725 e q7463 bc32725 | Replace the same | eletronicaapolo |
| PHILIPS | 21PT5433,78 L03 | Burns horizontal output | Solve micro tda 9370 | Completed | E. MATOS |
| PHILIPS | 21PT1353/00 L6.2 AA | After a certain period of time it is on, there is no sound and opening vertically | C2423 and c2515 of 47uf/160v 105ยบ | joaquim cunha | |
| PHILIPS | 29PT4631 | It didn't turn on and off, arming and disarming | C47/25v proximo ao bd32725 | Replaced it and it's new | rubens souza |
| PHILIPS | 29PT5632/78R | Vertical.closed. with wavy line and excessive noise in the deflector coil.vert. opens with a ripple in the middle of the screen. | Deflector coil. | mentel | |
| PHILIPS | 29PT4631 | It would turn on, horizontal interference would appear and it would turn off. | Replace transistor 7461 7463 and c2455 | Resolved | nachbar |
| PHILIPS | 29PT4640 | Does not activate horizontally, degausser relay keeps turning on and off | Diodo zener smd 6541 | pardalzito |