Philco Repair Tips

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Results: 4775

Make	Model	Symptom	Problem	Solution	By
PHILCO	PCS 2956	Excessive high voltage, popping in the pacifier	Wide capacitor,c 706 and c 709.		jrmonitores
PHILCO	PCS 2956	Rainbow effect	Vertical output, tda 8351 fits tda 8356 in place		jrmonitores
PHILCO	PCS 2956	Didn't care	Capacitor c921 shorted, do not remove, replace with another of the same value		jrmonitores
PHILCO	PC2039 E OUTRAS	Retrace lines, dull	C 801 on the trc board	To replace	Ricardo segab
TV PHILCO	TP-2052N	It doesn't turn on after heating, if the manual switch off doesn't turn on, just by the control, it turns off and on normally.	Change c708 c709 and zd702, and from the power supply only leave the smd ones if that doesn't work, also change the smd ones		Reginaldo_nobre
PHILCO	TP-1452N	It doesn't turn on when it turns on, it turns off the LED on the STBAY 8817, Joelton's friend	It was transistor q702 that connected the open horizontal driver coil	Replace the transistor blz it works again	marcos melo cascavel ce
PHILCO	TP-1452N	Screen blown (retraces), +b 180v low.	C-719 shorted, replace it.		Ronan
PHILCO	21PT9467C/78	Vertical closed	Ic351/ tda4865aj, r309 /01r, r310/o1r, d303/byw36, d304/byw36, d305/ba158, j308/067r		ELETRONICA ARNI-LEOBERTO LEAL /SC
PHILCO	21PT9467C/78	Vertical closed	Tda4865aj, r309, r310, d303, d304, d305, j308	Help yourself leave your tip	ELETRONICA ARNI-LEOBERTO LEAL /SC
PHILCO	PCM 2044 CPH05	It turned off as soon as you turned it on	Protection circuit acting. normal power supply and others as well	R714 1k8 replaced to more	odivaldo
PHILCO	PSC 2976	Disabling protection	Capacitor c715	Pin 36 of the one chip of this device activates the protection when the voltage exceeds 3.6v to simulate the non-activation of this protection, place a 3.6v zener to set the voltage on this pin in order to check the symptom of the image, don't forget to turn it on the device in the series lamp most of the time the problem will be horizontal the biggest culprit is the c715	eletrônica micro eeprom popular miltom
PHILCO	TP2052N	Dead	R913, smd 220r	Replace	Ricardo
PHILCO	PCS-2956	Disarming for protection	The culprit for this problem is the vertical integrated circuit, even after replacing this integrated circuit, the device continues to trip	Check by disconnecting the pacifier if the high voltage returns to normal (with it connected the device does not oscillate) try disabling the protections to force the faulty circuit to be visualized	Miltom
PHILCO	PCM1446	TV doesn't turn on.	Zd904=30v em curto;abre r923=1 r.	It was replaced and it was... ok.	Armando da eletrónica só tv.
PHILCO	PC2138	Blurred image.	C725=4.7uf for 250v, without capacity (note); if this same capacitor is shorted, the screen turns white with trace lines and the TV turns off by itself.	In both cases, the same part just needs to be replaced.	Armando da eletrónica só tv
PHILCO	PCS2976	Horizontal closing on the side	Open resistor r1702	Replace the 150k r-1702 resistor	Cícero André
PHILCO	PCS2956N	Does not shoot horizontally	Ci vertical	Replace tda 8177f	ELETRONICAASTEC
PHILCO	PCM-1451 PCM- 2051	It turns on when it's cold, then turns off and doesn't turn on again, sometimes it turns on	C708 -471k x 2kv polyester measure it's good you have to change it put one of 331kx2kv		ELETRONICA ARNI-LEOBERTO LEAL /SC
PHILCO	PCM-1451 PCM- 2051	Image with shadow	C708 -471k x 2kv poliester	Help yourself leave your tip	ELETRONICA ARNI-LEOBERTO LEAL /SC
PHILCO	PCS2976	After starting but then turns off	Cap c730 4n7........		clayton