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 | 20PT326A L9.2 | Out of tune | R 3002 and r3003 (12k and 15k) takes a voltage of 33v | joaomvjr | |
| PHILIPS | 21PT9467 | Without the green color | Q502 on defective bf422 tube board | I just replaced it and I got fillet | charles cbs |
| PHILIPS | FWC270 | No sound | 7302 shorted 7304 leaky | The an17380 works with up to 30v but in this case phlips chose to power it with 15v and using the 7302 to release 30v in case there is a problem with the output activating the mute, I replaced the 7302 or 7301, the sound worked better when left running at close volume at best the protection under the fet worked, I tested 7304 and tested the old one, I found leaks between collector and emitter, so the problem persisted, I measured the voltage on pins 2,4,12 and 10 of 7301, it was at 6.4 v but the Scheme indicates 7.8, so I decided to replace the 7301 for a new one bought in a different store, I put the voltages on the output pins and they normalized and the sound worked normally | ivan |
| PHILIPS | 21GR2350 G90AE | Dead | Power supply with low voltages exp: 22v had 12volts | C2630 &2 c2631 47mc7160v a zero | pernalonga |
| PHILIPS | 29PT752A A8 | Convergence (cup-shaped image). acting protection | Transistor fet t7680 (p16ne06), on the ew correction board, shorted. | paulorusso | |
| PHILIPS | 21PT6456 | Vertical folding at the top and with lines | 10/160v c2465 exhausted | Replace the c2465 and that's it | Deusomar |
| PHILIPS | 21GL1369/78R | White screen with muted portraits | Vertical changed tda3653 Just change it and go for the hug | SAMUEL LEITE | |
| PHILIPS | 14PT | Turning off in seconds | Memory | This email address is being protected from spambots. You need JavaScript enabled to view it. | |
| PHILIPS | 29PT5645/78 | Vertical closed | The flaybck with pin 9 open | Flaybck replace | Wislen Alves |
| PHILIPS | FWM 355 | Problems with audio outputs an17830a, no original.. I replaced 3 and none of them work because they don't have original | After so much searching I found a replacement and it is the an7125... and it was... | barnes | |
| PHILIPS | 20PT3331 | No audio | Diodo zener 2v7 d6908 | sim tv | |
| PHILIPS | 29PT4631 | Relay knocking | Resistor 6r8 that feeds the bc 337 e327 | edezio eletronica | |
| PHILIPS | 14GL1316/78 GR1-VA | TV with dark black screen but with OSD without sound | Defect r 3555 27k and r 3204 10k | Pindinga | |
| PHILIPS | 20 PT3336 | Normal sound without lamp opened scrin only gave retrace line | Ver r 3442 e r 3459 | javan | |
| PHILIPS | 14PT218A | With black band at the bottom of the screen, traces at the top and no sound | First make sure you have inserted the speaker plug into the correct input. If you didn't put it in the wrong entry, it's memory. | MB ELETRONICA | |
| PHILIPS | 42PFL3604 | Does not turn on, red LED | PCI micro short | Pablo | |
| PHILIPS | 14GL1310 GR1.AL | No vertical sync and no audio | Ssa0, shaqqkh | Replace without measuring | Pablo |
| PHILIPS | 25PT5541 | Turns on, white screen, turns off after a few seconds | RGB IC, resistor on 200V line open. | Pablo | |
| PHILIPS | 32PFL3403 42PFL3403 42PFL5403 LC8.1L LA | Blown fuse, won't turn on. | D802 and q801 short | Pablo | |
| PHILIPS | 29GX1899 | Does not tune channels | Absence 33v | R 3292 open 15k | ALEX/FETTER |