Philco Repair Tips

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Results: 4775

Make	Model	Symptom	Problem	Solution	By
PHILCO	PCS-2976	Blurry image.totally out of focus.	Circuito vertical.	Replace.	This email address is being protected from spambots. You need JavaScript enabled to view it.
PHILCO	PVT2010	Does not come out on stand-by	Saida Horizontal / Saida Vertical / Cop. 541	Replace mentioned items	eletronicaapolo
PHILCO	TP2053	TV wasn't turned on, it just kept making noises from the speaker like toooooooooooooo	I checked everything on it and didn't find anything bad.	Then came the surprise: the magnet of the primary power supply transformer was detached, so I glued it back together and it started working again, and the very large transformer that is next to the MOSFET was either loose or detached;	This email address is being protected from spambots. You need JavaScript enabled to view it.
PHILCO	TP1454	It just stays on stand by, +b voltage is around 30 volts and it doesn't work	D-908 shorted killing the 12 volts from the vertical	Replace d-908	samuel leite
PHILCO	PH21MSS	Does not turn on, power supply inoperative	Ic reg de power supply ncp1337p		BRUSKE
PHILCO	PCM 2044	Vertical is from the position	After cold soldering vertically, the image was very open at the bottom and was not in the correct position	Replace c612 10μF x 50v e ajustar no trimpote ok	celito santo angelo RS
PHILCO	TFP2121C	When pressing the "power" key, the standby LED turns off as if the TV were to start normally, but when horizontal it starts to oscillate, the power supply switches off and the STBY LED starts blinking.	C715 (6n8/ 1k6v) with low capacitance, measuring only 4n7		Altevir Lima/ Valparaíso Eletrônica-PA
PHILCO	TVPH14C	Fully blurred screen with three vertical colors	Voltage that polarizes the vertical output (-13v) absent	Re-solder the vd 564 rectifier diode on the power supply transformer	guaracy borges
PHILCO	PCM2046	Does not turn on +b with 30v	Zd904 / r923	Replace mentioned items	eletronicaapolo
PHILCO	PCM-2051	Vertical closed, burning r709 - 1r and d402 - br5404	The tda8356 vertical output ci was replaced and the problem continued. I measured all the capacitors associated with the vertical, I found the c-630 - 47k shorted	C-630 - 47k ceramic short	Osmar Antonio
PHILCO	PCR1449 CPH-06M	Pulsing hard and killing the 180volts.	It was the defective deflector, I replaced it and the TV worked normally.		ELETRÔNICA MELO-BOA VIAGEM-CEARÁ
PHILCO-ITAUTEC	TPF-2121	TV doesn't turn on, and everything stops	Capacitor c 921 1n 1000v em curto	C921 was replaced and everything was ok.	João Carlos
PHILCO	PCS2952S	When you turn on the TV, it brightens a little and turns off the screen.	R 718=10k and check c727 and c728(disk).	In this case c727 and c728 were good, only r 718=10k was replaced.	armando de olímpia
PHILCO	TP-2052N 000	Without plot or image and with retrace	D 601	Replace without testing, I put 1n4148 and it slept!	Jhone Eletronica
PHILCO	PVT2014	Tsound is no + b the LED does not light up / pressing the power key several times until it turns on	C 504 47/25v	Replace capacitor	matieski
PHILCO	PCS2076	TV with stand by pulsing and not stabilizing and a very low power supply of around 180 volts wsound it would have to be around 130 at most	When checking this power supply, the +b of the flayback was giving about 180 volts, so I went to check the primary and secondary power supply to see wsound the defect was.	It was then that, next to the power supply transformer, tsound were two resistors auterated, their real values, r910, and r 912 of 0.47Ω, auterated to a value of 10Ω. The color of these resistors are yellow, violet, gold, gold, white. power supply file returned to normal	This email address is being protected from spambots. You need JavaScript enabled to view it.
PHILCO	PCS2976	TV with stand by pulsing and not stabilizing and a very low power supply of around 180 volts wsound it would have to be around 130 at most	When checking this power supply, the +b of the flayback was giving about 180 volts, so I went to check the primary and secondary power supply to see wsound the defect was.	It was then that, next to the power supply transformer, tsound were two resistors auterated, their real values, r910, and r 912 of 0.47Ω, auterated to a value of 10Ω. The color of these resistors are yellow, violet, gold, gold, white. power supply file returned to normal	This email address is being protected from spambots. You need JavaScript enabled to view it.
PHILCO	TP-1452N	Screen blown.	R711 and c719 open	I replaced the fly-back without success. the problem persisted. So, analyzing the voltages I saw that the voltage died on r711 (it was open) and c719 also burned. I replaced the r711 with a 10r / 1w resistor (the correct one is 4.7r-1/2w but I didn't have a smaller one) and the c719. the d703 diode was fine, but nothing prevents it from being replaced as a precaution.	Lucelio
PHILCO	PCM1446 CPH 04	Image without contrast, as if it were tired.	R 716 of 100k open	And good luck	Jhone Eletronica
PHILCO	TPF2121	Turned off	Open fuse d901 and 903 short	Replace c909 short	Nilson