Philco Repair Tips

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Results: 4775

Make	Model	Symptom	Problem	Solution	By
PHILCO	PC-20R38	Dark image	C 725 open on the 180v line		AdrianChapadão
PHILCO	29C21	Turns on and off after 3 seconds	Fly back
PHILCO	PCM 2146 CPH06	Image aliasing in the middle of the screen approximately 5cm wide	Transistor q 702 with minimal leakage	Replace what	This email address is being protected from spambots. You need JavaScript enabled to view it.
PHILCO	PCS-2950	Turns off intermittently, may take hours to turn off	Vertical output, check capacitors and ci
PHILCO	PCS-2956N	'turns on but doesn't oscillate horizontally	Verificar c706,c708,c728		Marcos
PHILCO	TPF2971	Turns on and after 5 minutes turns off and the stand by LED oscillates between green and red	C 805 with very short contacts (from the factory) and generating		This email address is being protected from spambots. You need JavaScript enabled to view it.
PHILCO	PCM-1444	Stand-by LED flashing non-stop and the power supply	Replace o ic 601 (tda 3653) vertical		tony eletronica
PHILCO	1443	It has all the voltages but it doesn't turn on	Micro clock crystal		Andrade Sequeira
PHILCO	PCS-2952	To eliminate flash that appears when the device is turned off	Remove diode d804 from pci board		Andrade Sequeira
PHILCO	PCM-2046	Does not turn off on the remote control	Q901, q904 shorted		Andrade Sequeira
PHILCO	PCM-2046	When changing channels it takes about 3-4 seconds	Remove the capacitor from the aft coil, place two in parallel of 56pf+33pf, adjusting the coil this time and it works correctly
PHILCO	TPF-32S55	Barrel effect image	C708 shorted, c709 leaking		NUNO RJ
PHILCO	TP2920	Interference at the bottom	C702, c705
PHILCO	CPH-04	Delay lines	Capacitor 725
PHILCO	PCS2956N -	Tvc works for a while and turns off	Resoldas main plate.		virgilio
PHILCO	PCS2976	When turning on image with screen effect and turns on protection in 15 seconds.	Very high supply, above 122 v. (measured 157v)	R 919 of 120 k replaced, causing increase in +b, consequent increase in focus and abl voltage (activating protection by the proc.)	OLIBIO
PHILCO	PCS 2700	Intermittent league/slide	Q904 - bf 423 e c 918 10mf sem capac.		OLIBIO
PHILCO	PCS 2700	Shutter effect	R 610 de 270r		OLIBIO
PHILCO	PCS-2976	Dead, high supply (170 v)	Replace resistor 917 (2k2) diode 908, d 902 (transistor type) ic 802 (photo-coupler)	Replace these components and the device will function normally again.	WAGGUINHO
PHILCO	TP-1454	Tall and short	D-909 shorted, r-910, r-912 open		Ramiro Lima