Philco Repair Tips

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Results: 4838

Make	Model	Symptom	Problem	Solution	By
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	There 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 where 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 where the defect was.	It was then that, next to the power supply transformer, there 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 where 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 where the defect was.	It was then that, next to the power supply transformer, there 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
PHILCO	PCM 1451 *	It didn't start normally, according to the customer's information, it started when it wanted. After checking, I found the t-702 had no continuity and replaced it and the TV was normal.	T 702	Your replace	wagner
PHILCO	PCM 2051	LED keeps flashing but the TV doesn't start	**********	Def. c 913 1mf 100v replace with another one even if it is good in the test	Francisco Ivan Basílio - Nova ELETRÔNICA - Ibiara - PB
PHILCO	PCM 2051		LED keeps flashing but doesn't start	Defect c 913 1mf 100v replace with another one even if it is good in the test	FRancico Ivan Basílio - Nova ELETRÔNICA - Ibiara - PB
PHILCO	PCM 1446	White screen and blinking LED	Poor 180v supply (low)	Ver capac 10μF250v seco	MAIRES
PHILCO	TPF 2940	Cup effect	Dz 1702 replace, note also check connector 1702 the same with bad contact burns 100r resistor and zener		Roberto Consertos
PHILCO	PH-14C	Screen turns green and darkens	Damaged transistor on rgb board	V933 (BF 423) was replaced on the RGB board with leakage	George Pontes
PHILCO	PCM2044	Doesn't work, LED blinks	Checking the voltages in the primary power supply, all were normal, except for the 20v in c915, which was in the range of 12 to 13v. in the tsh collector also normal (93.6v). the voltage on pin 36 of ic501 was at 3.1v. defect c705 (100μfx25v) almost sold out. on the capacimeter it read 23μf.		littlecarlos
PHILCO	1444/2044 CPH-05	Normal image when turned on, then green screen and inverts the colors like NTSC.	Integrated circuit tda 8361		Adhemar Caetano da Silva
PHILCO	TPF2130	It doesn't turn on, it doesn't have 14 V	Resoldar r 936		eletronica rodrigo
PHILCO	PH14E	Rainbow effect screen	Saida is vertical	Replace vertical output stv9302/la78040	eletronicaapolo
PHILCO	PCM2046	When the screen increases or there is a lot of contrast, the screen flashes or expands quickly with a tendency to arm the protection or does not turn off but shakes the screen.	Changing capacitor c-716 for a small 1k (102) ceramic works in the abl area	Replace capacitor c-716 for a small 1k (102) ceramic	guaracy borges
PHILCO	TVC 2039	Normal sound. image with horizontal white stripes and pops.	Replacement of capacitor c724=470pf and r725= 4.7Ω fusistor, TV started working again image ok.		domingos aladir