PHILIPS TV Repair: Common Faults and Solutions.
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Results: 14171
Results: 14171
PHILIPS Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS | 20PT3331 | Folding vertically at the top | C2460 - 68k | ||
| PHILIPS | 14GL1316 | Escapes tune | Leaky transistor ph2369 | ||
| PHILIPS | 21PT5433 | When connecting with colored lines and then with retraction | C2460 polyester, c2465 vertical electrolytic | ||
| PHILIPS | 29PT5632 | Does not turn on, tsound is a power supply in the primary | Photocoupler 7515 | ||
| PHILIPS | 20PT3336/78 | After about 5 minutes on, reduce the width on both sides. | Capacitor c2408 (apparently good) 560n defective | Carlos Maia | |
| PHILIPS | 20GL1049 | TV works - has audio without image | Tube socket | Replace | EMERSON RIBEIRO |
| PHILIPS | 107S6 | Turns on and off without stopping. contrast messages appearing. | Full of poor contact, including on the tube plate and defective microswitches. | Re-solder the board and replace the four keys. | bimladem |
| PHILIPS | 29PT9457 L07.1L | Dead power supply | No 140 volts and secondary power supply does not work | Replace coupler photo | jedvaldo |
| PHILIPS | 14PT314A | Image shifted to the right black band on the left side without OSD | R-3404 | Replace 12k r-3404 | ladmyr eletronica universal |
| PHILIPS | 14PT3131 L03.1L | Pulsating power supply voltage dropping | Ci.7520 - photo coupler | REDELVIM | |
| PHILIPS | 20PT4331 78R | Does not work-dead.low voltages. | ET8011 photocoupler. in the cold test it was fine. but when changing it the TV worked. | Replace. I put the pc 817. | Rondinele_Serviço Especializado Semp Toshiba_Campo Redondo/RN. |
| PHILIPS | 21PT5433 78R | It's peppery | T 7466(smd),t 7463(bc 546) e r3445(1r). | Replace these components. | Rondinele Serviço Especializado Semp Toshiba Campo Redondo-RN |
| PHILIPS | 29PT5642/78 | Turns on and then turns off, when the screen increases, it shows a horizontal line, below the middle of the screen. | The defect was the 56k r3606, through which the 5v from the micro passes | antonio dos santos | |
| PHILIPS | 29PT458A | Turns off by itself | Bad contact on q7450 horizontal output transistor | Eletronica lelo | |
| PHILIPS | 29PT4635 L01.1L | The TV turned on normally, after about 5 seconds, it turned off, either by pressing the channel or turning it on using the control, it turned on normally, but turned off again. | Causes a defective tube, so you tap lightly, with the back of the screwdriver, the plastic part, lightly tap the barrel of the tube, so you can see that the internal oxidation of the tube is burning, this solution may last a few days, But the good thing is to change everything. | Replace everything was fine. | ELETRÔNICA MOISÉS NH |
| PHILIPS | 21PT5433 | Black band at the top of the screen with several white vertical erasing lines | After changing all the electrolytics of the vertical without success, I replaced c2460 82n 63v (polyester) with one of 100n x 100 v, solving the problem | Switch c 2460 which is next to the fly back | Edgar Thiz |
| PHILIPS | 21PT5433 | Black band at the top of the screen with several white vertical erasing lines | After changing all the electrolytics of the vertical without success, I replaced c2460 82n 63v (polyester) with one of 100n x 100 v, solving the problem | Switch c 2460 which is next to the fly back | Edgar Thiz |
| PHILIPS | 42PFL4606/12 TPM7.1ELA | Starts and goes out after a few seconds | Power supply ic 905 | Suybstituir ic top264vg | jose almeida tavares |
| PHILIPS | 29PT4635 | Burning of q7460= bu4508 dx | C2455 47mf/25v, c2405 220mf/25v + solda ressequida nos comp. smd=resolde | Bu2525dx ou bu2520dx = 1500/800v, 12a, 125w | Alextecnico |
| PHILIPS | 32PFL3403\78 | Doesn't start | Shorted smd capacitor | Remove capacitor c922 from the power supply board\ thanks for the tip... | JOSÉ COSTA |