Philips Repair Tips
Search: philips
Results: 14206
Results: 14206
Make | Model | Symptom | Problem | Solution | By |
---|---|---|---|---|---|
PHILIPS |
29PT552
|
LED power only flashes, power supplys varying | Capacitor 2550 shorted and leaking in the cap. 2533 smd | Replace c 2550 and 5233 smd obs. I picked it up to identify cap 2533 with a leak, I advise it to be replaced directly. | DEBIQUE |
PHILIPS |
FW-M377
DEFEITO CRITICO |
This Philips sound was soon released on the market while still under factory warranty. intermittent audio defect. | This defect was analyzed, in the entire circuit at the output, in the pre amp.power supply.everything ok. | Replace smd resistor in position;r763 from 2k to 220r.. | RADIOLA |
PHILIPS |
29 PT554A
L91A/78 |
The LED just blinks, and the +140v oscillates. | C2540, looks good, but it's not. | Replace for a new one | jasvan souza |
PHILIPS |
29PT5642
L04U |
The vertical only opens the bottom | 3465 smd resistor (it is connected between the + of the 2463 capacitor and the base of the 7465 transistor) | The schematic shows 2 330r in parallel, but I found one with just 150r (you can use just one with 150r), remember that 1/reqv= 1/r1+1/r2+1/rn. | Ailson |
PHILIPS |
29PT5642
|
Keeps beeping, doesn't work | Flyback jfo501-2136 | Eletronica Lelo | |
PHILIPS |
29PT4643/78
|
Horizontal lines in the top corner of the screen | Capacitor c2465 22uf x 100v, when replaced it started working normally again. | cablat | |
PHILIPS |
20GL-1047
|
No contrast | Replace 27k resistor line of abl r-3555 | Ademar Videira SC | |
PHILIPS |
29PT4635
|
Doesn't start. keeps giving a few loud whistles | Replace of the components indicated on this website. bc337, bc327, cap 47micro f, bu4508 and especially check the welds as the tracks break very easily when re-welding!!! | Replace of the components indicated on this website. bc337, bc327, cap 47micro f, bu4508 and especially check the welds as the tracks break very easily when re-welding!!! | Islande Silva |
PHILIPS |
20PT4331/78
|
The TV works with 3 colored lines at the top of the screen doubling the channel number | The cause of the defect was the 10mf by 160v electrolytic capacitor near the vertical output | I replaced it with a 10mf for 250v and the TV is ok | andrei tv salvado BA |
PHILIPS |
20PT324A/78R
|
Power supply varying with stand by blinking | After a lot of struggle working on it I found the 3538 changed, after replacing it the TV started working perfectly again. | chineseletronica/Solânea - pb | |
PHILIPS |
29PT5642
HC297603 |
Vertical half of the screen down | I don't know | I'm looking | adilson antunes de barros |
PHILIPS |
PT558A
LO1L-AA |
Tr horizontal output short, after changing, it heats up a lot and also the 7461 bc337 | 47/50v c2455 modified | Replace, check appearance. | jasvan souza |
PHILIPS |
PT558A
LO1L-AA |
Tr horizontal output short, after changing, it heats up a lot and also the 7461 bc337 | 47/50v c2455 modified | Replace, check appearance. | jasvan souza |
PHILIPS |
14PT212
L7PLUS |
Image shifted to the right | C2400 open | Blue capacitor next to the fa | Maurílio |
PHILIPS |
14PT41A/78
OU SIMILAR |
Turning off after some operating time | So replace cap 2566 | C2566 2200x16v (it has to be this value) | eletronica vieceli |
PHILIPS |
32PFL3404
|
Dark image in the center of the screen | Capacitor cs12 | Cs12 capacitor replaced | Caco1000 |
PHILIPS |
14PT3131/78
|
Screen dimming, sound normal | C2441 behind the flay back | Marcondes lima, Jaicós-PI-OHM Eletronica | |
PHILIPS |
20PT326A
|
TV works normally but after a while the sound cuts out | Capacitor eletrolitico 47/160v 2409 | Replacement | MARCIORV |
PHILIPS |
29PT4643/78
HC157374 |
Horizontal recess on the top of the device | The 2465 10 micro x 100v capacitor was replaced and the case was resolved | frances antonio mendonça | |
PHILIPS |
29PT5645
|
Vertical closed with colored lines | Shorted smd 6457 diode. put 1n 4148 | Shorted smd 6457 diode. put 1n 4148 |