Philips Repair Tips
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Results: 14210
Results: 14210
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILIPS |
14PT 316A
|
Bad fly back and subsequently burning horizontal exit | R 3662 180r open r 3538 82k changed r3517 10k changed these resistors changed was raising the supply to 112v and the normal is 99 v | CARLOS AUGUSTO | |
| PHILIPS |
21PT8467/78
SL03.1L31 |
Vertical closed beeping appearing to be horizontal | R3445 1r open | CARLOS AUGUSTO | |
| PHILIPS |
14GL1310
|
I'm here | Oddly enough, the 12v zener (d147) was altered. | Replace d147- 12v | bick_sjs |
| PHILIPS |
21PT5433/78R
|
The image began to shift to the right with a dark band in the horizontal direction and burned. the horizontal but11apx. made the change and the TV worked but within a few minutes the same track. | I replaced the but11apx and c2447 from 22mf x 250v to 4.7mf/250v | wagner | |
| PHILIPS |
20PT228A
|
Totally inoperative | C2409 , c2561 | c@rlinhoselectro | |
| PHILIPS |
HTS-3365X/78R
|
Distortion in the subwoofer | Distortion in the digital audio stage. | Track recovery between pin 223 of ic209 and pin 13 of connector rb403 (tsd2) | mcgayver |
| PHILIPS |
29PT4635/78
|
On-screen video ring only in uhf | Add a 1k capacitor in parallel with the horizontal drive bc337 - q7461 - horizontal drive | Modification | GEMASI |
| PHILIPS |
21PT5437/78
L03.1L AA |
Alloy with closed vertical | 1r resistor position 9445 | So replace | |
| PHILIPS |
20PT3331
L03.1 |
Same Audio, Som Chega Ate R3903 | Dz 6908 there is no point in testing, you have to change it | Elias2305 | |
| PHILIPS |
29PT4641
L04L AA |
After 15 s, with image, it turns off. LED flashes 11 times, indicates beam current problem. | Lifting the r 3451, the TV is firm, but there is no brightness on the screen. After checking the circuit, the 680k smd resistor (3473) was less than 100k. I removed the 9488 jumper and replaced it with an 820k resistor. | Ready, just call, make the necessary adjustments, and run for the hug! | Luna |
| PHILIPS |
20PT3331
|
The device turns on with the symptom of a weak tube, and with a small ripple on the screen, 2 seconds after turning off. primary power supplys with normal measurements. | Capacitor c2444 with low capacitance. generates a reduction in dc level, consequently drops the voltage that feeds the kinescope filament, it is advisable to change the resistors 3444 and 3443 as for this reason their values drop by more or less 2Ω | LOIMA SILVEIRA .sta. tereza RIO | |
| PHILIPS |
20PT3224/78R
|
Linearity interacting with the image | Electrolytic 2431 2.2 uf | ELETRONICA ROCHA | |
| PHILIPS |
PT122A
|
It has+and does not oscillate, but remains stuck. Channel key starts hiccups and heats up horizontal output | Fly back | matieski | |
| PHILIPS |
PT3336
|
Has +180 volts dark screen with no image | 100k burnt micro resistor near playback | Antonio Sansio | |
| PHILIPS |
14PT3336
L03.6L |
Does not oscillate and always stays on (with the LED on) | Resistor 3445 1r | Replace if opened or altered | Mayeu |
| PHILIPS |
29PT4631/78R
L01.1LAC |
No sound no plot | Replace: horizontal output transistor that was shorted, t-7461, 7463 and c-2455 and touches the screen | Note: The relay keeps switching on and off. It only works properly after touching the screen. | Conscerta |
| PHILIPS |
29PT4631/78R
L01.1LAC |
No sound no plot | Horizontal output transistor,t 7461 and 7463 and c-2455 | Thank you all for the tips, they were worth it. | Conscerta |
| PHILIPS |
29PT4631/78R
????? |
No sound no plot | Horizontal output transistor,t 7461 and 7463 and c-2455 | Thank you all for the tips, they were worth it. | Conscerta |
| PHILIPS |
21PT6456
L03.1 |
No image and clicks on the flyback | Q 7462 | Replace o transistor bc 587b | adimael |
| PHILIPS |
MENU CURSOR
14GL 1045 |
White screen or image out of focus | Cable tube socket | Replace | IRIBERTO |