Philips Repair Tips
Search: philips
Results: 14206
Results: 14206
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS |
32PFL4017
|
TV turning off after being on for a while | Resolder the voltage regulator u701 | Muzza Eletronica | |
| PHILIPS |
FWM196/55
|
Does not turn on but display lights up | 32 khz x602 cylindrical Christ oxidized terminals cut by rust crystal defect | You can replace the crystal on the PC motherboard that works, but it has to be the 32 kHz cylindrical crystal that is on every new or old PC motherboard. | Lucas |
| PHILIPS |
FWM196/55
|
No characters appear and sometimes it makes a hissing noise if you have it in the radio position. | 32khz cylindrical Christ x602 oxidized rust cut terminals | Changing the crystal can be used on a PC motherboard that serves 32 kHz | Lucas |
| PHILIPS |
32PHG5102
|
Power supply with mosfet and ci reg smd and blown resistors | Correcting previous information | Q9101= k8a65d 650v, 8a pode por 10nk60zfp 600v, 10a | ROBERTO BRUSKE youtube |
| PHILIPS |
FWM143
143/55 |
Doesn't connect at all.... | Q306 shorted from collector to emitter.... 12v input caused short in ic302... opened r330,331,332,333 | Tr_m- and tr_m+ were connected to pins 98e99 ic1, inhibiting the device from turning on... I removed q306 and ic302 started working again (I couldn't find an ic to buy)...ap. everything works again - cd | Alextecnico |
| PHILIPS |
14PT414/78R
|
Turning off by itself | Unknown | Make a jumper between the base and emitter of the 7611 transistor which is close to the keys and just run for hug! | Sinailson furtado |
| PHILIPS |
21PT9467/78
|
Shutting down with reduced frame | Replace d104 short | Mailson | |
| PHILIPS |
42PFL700G
|
TV turns off by itself and turns back on | Voltage regulator 3.3v u701 on the main board heats up and turns off the TV, when it cools it turns on again, test it with the thermal blower and you will see | Regulator replacement | Claudio Eckert |
| PHILIPS |
29PT4046/78
|
Shaking the image, heating horizontal output and turning off | Capacitor 2455 ... 47/25v | Replace the same | JRN eletrônica Alagoinhas Ba |
| PHILIPS |
FWM9000X/78
|
No audio | This device arrived at my workshop with the following defect, it turns on normally, tsound is no audio on all outputs, I tested the 5 tda8954th, the resistors and pre-amplifiers are all ok, measure the voltages -39v +39v ok, measure the voltage on pin 6- a+12v is giving 1.2v, this feeds 74hct04d and ci tda8954th and d4558, I followed the trail of this pin 6 on the main board on the side of the device I found a smd mosfet m602-3401a and the same as the bad 3401a, I changed it, solved the audio normalized | Defect resolved | Andre |
| PHILIPS |
20PT4331
|
The TV turns on normally and everything is normal, except for a strange black vertical stripe in the corner of the image (as if electrical tape had been placed on the screen). | Change "micro" the ci does everything on the tv. | Replace the same. (edfesom:) | EDFESOM |
| PHILIPS |
32PFL5606
|
Does not turn on, 12v and 24v supply pulsing 3.3v normal | Ci ld6599ad smd | Replace | Hndrsn |
| PHILIPS |
14PT414
|
Turns on, generates high and turns off, LED on | R3440 (10k) open protection circuit | R3440 (10k) when open, it provides protection, the base of the transistor 7401 has around 10v. just replace r3440 (10k). | IntelectoDigital |
| PHILIPS |
32PFL3018D
|
Does not turn on, backlight comes on for a few seconds and goes off, standby remains red. | Epromm with cold solder. | Remove and replace eprom with new solder, remove old solder with desoldering mesh. | Antony Garcez |
| PHILIPS |
39PFL3008
TPS10.1L |
Working ok but without signal it keeps changing color (red green blue) looks like rgb test | Disable option "activation" service menu | Menu+1999+return "activation" option is on leave it off | sandro vieira |
| PHILIPS |
NTRX500 NTRX700 NX5 NX7
|
Standby LED flashing does not turn on | I changed the 5 capacitors on the panel board and it didn't work | Replace power supply doubler capacitor | eletronica rodrigues aluminio |
| PHILIPS |
42PFL3507
TPM9.1L LA |
No image with sound LEDs light up (backlight ok) | Ci da tcom right side getting very hot | Ceramic shorted vdd line has 3 ceramics connected in parallel, 1 of them shorted | sandro vieira |
| PHILIPS |
32PFL3508G
|
Doesn't start | Pf6200s power supply ci can be replaced by ld7575 | shermanflima | |
| PHILIPS |
21PT8467/78
|
It turns on with a kind of green outline in the image (reflects the green) and turns off, setting up protection. | Picture tube (kinescope) | Replace the same. (edfesom:) | EDFERSOM |
| PHILIPS |
33PT574A/78
|
LED does not turn on. | Capacitor 2540 | Capacitor 2540 at power supply 100mf 25v...close to ci 7520 | OSCAR |