Philips Repair Tips
Search: philips
Results: 14210
Results: 14210
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| 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 | ||
| 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 |
| PHILIPS |
29PT4641/78
|
White lines at the top of the screen | C2465 100v 10uf | fco |