Philco Repair Tips
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Results: 4811
Results: 4811
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILCO |
TP-2054
|
No image, sound ok and osd ok. | D602 (1n4531) shorted | Manoel (Noca) | |
| PHILCO |
PH14D
|
Stand-by LED is off, TV does not turn on. | Resistor r839(82k) changed, r881a(82r) open, transistor q881(2n5551) shorted. | Replace them all, in place of the q881 you can put mpsa42. | jheliocavalcanti |
| PHILCO |
TP-1454
|
Vertical closed from the middle to the bottom. | D909,r910 and r912 | Dudi | |
| PHILCO |
PH 21 US A1
|
TV with LED on but does not generate | R 466 of 27k open this resist is connected to pin 8 ehto of IC ttda11145/tda 12165. | DANIEL | |
| PHILCO |
PCS - 2952
|
Green image. | Solution: adjust the fly screen. | BARRETO CRUZ | |
| PHILCO |
TP2050
|
It didn't pick up the channel on the AV, it worked normally. | Q-301 aberto (smd) e r-303 (smd) | Replace for the same as the original | ELETRONICA CAVALCANTE MARTINOPOLE-CE |
| PHILCO BRITANIA |
PHT 660
|
Doesn't start | +5v power supply with load of approximately 2.6v | Cold welding on l1 | |
| PHILCO |
TPW3280
|
Works normally but when changing functions the av turns off | C 708 5n6 with low capacitance 3n5 | Lima | |
| PHILCO |
TPF 2940
BL29 |
Does not tune the loud channels | Varicap in os 33volt | Replace d 202 zener 33v | luiztvsom |
| PHILCO |
TP2054
|
Everything works but dull | Vertical protection | D 602 with small leak | joansa eletronica |
| PHILCO |
PCM-2044
|
Works normally. After a few minutes the screen starts blinking at intervals, especially when the screen contrast is very wide. | R-713 of 100k amended. | guaracy borges | |
| PHILCO |
PC1444 EMOTION
CPH 05 |
All normal voltages do not work (95v c911- c915 with 15v or normal 5v, no voltage on the collector of q702) | C704 shorted | New tip... | Elias2305 |
| PHILCO |
PCM2044-2046
|
Sobbing and doesn't start | Voltage of 20 is 16v, the others are normal, resolder resistor r708, take 2 wires, solder from the collector q702 to the tt702 pin, follow the trail, the same thing on the other pin from t702 to r708 | Place the wires, follow the tracks from the resistor to the t702 pin and from the q702 collector to the t702 pin | toninho da eletronica |
| PHILCO |
PCM2046
|
Doesn't start | Tsound is no 160v on pin 3 of the str 50103, this voltage only comes to the t901 pin | Replace t901 or try to restore it | toninho da eletronica |
| PHILCO |
PCM2046
|
Blue screen normal characters | L001 close to the 9v regulator that couples the 9v to the varicap, cracked solder. | Resoldag | toninho da eletronica |
| PHILCO |
TPF3221
|
No image on the channels, if you twist the pci, it works | Resolder pip ci and surroundings | WARLEY CESAR | |
| PHILCO |
PC2035
|
Nor 95 volts | Shorted flyback | Replace | juci |
| PHILCO DVD |
PHT660N
|
No sound from audio outputs, normal out line | Pin 9 of the cis sta540a without the 9v standby, unsoldered them and the voltage appeared, solder them one by one to see which one kills the voltage. Once that was done, tsound was a short circuit, he replaced it and both ciss started working again. | CALIXSERVICE | |
| PHILCO |
PCM1444
|
LED blinking non-stop and without horizontal and vertical synchronization | Tda3653b electrolytic capacitor 2.2 mf c408 replace without measuring | Tda3653b e c408 2,2 | macceletronica |
| PHILCO |
TPF 2940
BL29 |
Off stand by does not light up or turn on | Check primary power supply | Direct replace r911 -2m2 r 909 -680k and d 915 replaced | luiztvsom |