Philco Repair Tips

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Results: 4838

Make	Model	Symptom	Problem	Solution	By
PHILCO	TPF2940	Turns on arms the relay in seconds Turns off disarms relay	I tested the fly back, it's ok, the defect is in the shorted deflector coil, I replaced it, resolved	Defect resolved	Andre
PHILCO	PH21SS	When turned on it oscillates, but with a low supply, around 83v, without image. then stops oscillating. turns off.	Resistors r553 and 554, close to the b+ adjustment trimpot, with oxidized terminals, changing their value.	Replace the two resistors.	Gilcimar Rocha Pereira
PHILCO	PH21MG SS	TV turns on and off heating of resistors r816a and r818 making a noise at the power supply	Q802=2n5551 shorted	Replace and go to another one, in my case I didn't find the same one, I used a bc548 (remembering that the bc548 has to be placed inverted because the emitter is on the other side	Antonio Carlos(Eletrônica Renascer)
PHILCO	TP29C21	Normal alloy appears drizzle then goes black screen. in normal av	Settings	Disable screen saver	Zé Mário ipueiras-ce
PHILCO	TP29C21	Normal alloy appears drizzle then goes black screen. in normal av	Settings	Disable screen saver	Zé Mário ipueiras-ce
PHILCO	PTH660N	Usb doesn't work,	Low usb power voltage, 3.6v	Inductor L700, on the main board, next to the harness connector that goes to the USB/SD board
PHILCO	PH43C21P	Turns on but no image	When turning on I measured the voltage of vs-215 which was dropping to 10v. checking the y sus board I noticed that underneath the cn5001 connector it was toasted. vscan leak with ground	Insulate or scrape the PCI wsound it is burned	joansa eletronica
PHILCO	PH21MSS	Without Audio, sometimes Audio comes on and disappears.	Q602	Replace for another.	JOHN GAMES
PHILCO	PB120N	CD and USB don't work	No apparent cause, zd 114 - 6v8 shorted.		Edilson_tv
PHILCO	PCS2960	Cushion effect	Q405 (pnp) smd. check around him		Eletronica Cecé- Brumadinho MG
PHILCO	PH21M SS	Does not turn on. standby LED lights up and flashes when told to turn on but does not turn on. power supply with 20 volts	Eeprom memory	I re-recorded the memory, follow the data link . eproom ph21m ss memory	tchuba
PHILCO	PH43C21P	League has no image or sound	Measure the voltages on the power supply board, only one that has a problem and vs-215v with the TV turned off I put the test tip ( - ) on ground and the other tip + on the vs 215v pin I turned on the TV it showed 215v on the pointer test I checked that the voltage was dropping slowly until it reached 10v, this defect is on the board and the sus had a problem, I changed the TV, it worked, measuring the voltage on the vs normalized it didn't drop to 10v	Defect resolved	Andrei
PHILCO	PH21SS	Replace	Power supply capacitor,c507	Replace	vado central eletronica
PHILCO	PH43C21P	Doesn't start	Defect, a shorted regulator is heating up a lot u804 - 1117 3.3v smd and u201 msd6306pus-z1 shorted I replaced it, the TV was ok	Resolved	Eletrônica Dolby
PHILCO	PH43C21P	The power on has an image but the sound has a problem failing	I checked the speakers, everything is ok, I checked the tpa3110d2 smd is good, this defect is in the cold soldering power supply and I also cleaned the bottom plate with isopropyl alcohol because it was zinabre, it had bad contact, I turned on the TV and the sound went back to normal.	Defect resolved	Eletrônica Dolby
PHILCO	PH21M2	Vertical closed in the middle of the screen, with a strong glow	Vd566	Replace without measuring	vado central eletronica
PHILCO	PH43C21P	Standby LED stays on when the control is turned on LED is flashing tsound is no sound or image	I checked the power supply everything was ok, the main board was ok, the problem was with the y-sus on the side board, when I turned on the power supply tsound were voltages, the voltage vs 215v was tsound but it dropped to 10v, the y-sus board was shorted, I replaced it, the TV worked perfectly	Defect resolved	Andre
PHILCO	TP2010	The power is off and the speaker is making clicking noises.	Lack of grounding on the gnd pin of the speaker and ci tda7267a	I did a grounding jam and it resolved, it was fine.	Eronaldo
PHILCO	PH1100M	Only has sound from the subwoofer	D5 in short	Replace the d5 on the main board next. at the exit. I put the ss210 smd diode (2a-100v) in its place	Lucafer
PHILCO	PH24A	The LED turns on after a few seconds and goes out. Note: the more you try to turn it on, the less time the LED stays on	Replace the two 16v and 1000uf power supply capacitors		Valtenei