Philco TV Repair: Common Faults and Solutions.

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Philco Repair Guide: Common Issues and Fixes

Brand	Model	Fault	Detailed Problem	Solution	By
PHILCO	PCM-2044	Works normally. After a few minutes the screen starts blinking at intervals, especially when the screen contrast is very wide.	R-713 of 100k amended.		guaracy borges
PHILCO	PC1444 EMOTION CPH 05	All normal voltages do not work (95v c911- c915 with 15v or normal 5v, no voltage on the collector of q702)	C704 shorted	New tip...	Elias2305
PHILCO	PCM2044-2046	Sobbing and doesn't start	Voltage of 20 is 16v, the others are normal, resolder resistor r708, take 2 wires, solder from the collector q702 to the tt702 pin, follow the trail, the same thing on the other pin from t702 to r708	Place the wires, follow the tracks from the resistor to the t702 pin and from the q702 collector to the t702 pin	toninho da eletronica
PHILCO	PCM2046	Doesn't start	Tsound is no 160v on pin 3 of the str 50103, this voltage only comes to the t901 pin	Replace t901 or try to restore it	toninho da eletronica
PHILCO	PCM2046	Blue screen normal characters	L001 close to the 9v regulator that couples the 9v to the varicap, cracked solder.	Resoldag	toninho da eletronica
PHILCO	TPF3221	No image on the channels, if you twist the pci, it works	Resolder pip ci and surroundings		WARLEY CESAR
PHILCO	PC2035	Nor 95 volts	Shorted flyback	Replace	juci
PHILCO DVD	PHT660N	No sound from audio outputs, normal out line	Pin 9 of the cis sta540a without the 9v standby, unsoldered them and the voltage appeared, solder them one by one to see which one kills the voltage. Once that was done, tsound was a short circuit, he replaced it and both ciss started working again.		CALIXSERVICE
PHILCO	PCM1444	LED blinking non-stop and without horizontal and vertical synchronization	Tda3653b electrolytic capacitor 2.2 mf c408 replace without measuring	Tda3653b e c408 2,2	macceletronica
PHILCO	TPF 2940 BL29	Off stand by does not light up or turn on	Check primary power supply	Direct replace r911 -2m2 r 909 -680k and d 915 replaced	luiztvsom
PHILCO	PCM 2046	Green league takes time to open	C 722 sold out	Replace the c722 470 16v	gesnier bispo
PHILCO	PCS2952	TV turning on and off with white lines and glare in the center.	R 705 e c 718	Replace the resistor and capacitor	ELETRÔNICA VINISOM E TV
PHILCO	PCS2700	Missing preta na canvas	I will go 18	Replacement	This email address is being protected from spambots. You need JavaScript enabled to view it.
PHILCO	PCS 2700	LED blinking weakly and no +b	Capacitor 220y/200v aberto		ÁdrianChapadãodoCéu
PHILCO	PCS2956	Excessive width	Wide capacitors check all	A capacitor 8n2 /1600 c 706 com internal flake.	fematch
PHILCO	TP-2920	Relay knocking when I press the power key	Flyback	Replace it	HIPERELETRONICA SERVICE(MARCELO)
PHILCO	PT2054	It doesn't turn on, it just stays with a sensor LED	Ic 902	Replace of the same	ledilson
PHILCO	PCM2046	White line (scratch) horizontally on the screen almost in the middle	C722 , 470mf/16v		Alextecnico
PHILCO	TP1452N_TP2052N	When turning on the TV using the main key, tsound is a momentary hissing sound in the speaker as if it were off the air and shortly after the stand by LED lights up and the hissing stops, but when turning on the TV using the power key the hissing comes on again until the image appears and then everything is normal.	R411-33k		This email address is being protected from spambots. You need JavaScript enabled to view it.
PHILCO	PHT550	Doesn't start	Still power supply	Replace of cap.120x200 primary power supply, r15 and r52 (2r), r53 and r54 (300k), t1 and t2 (13005), 3a fuse, check d23,d24,d25,d26, 2ax500v. If the power supply makes a faint whistle and the display does not light up, also replace the secondary q2 and q3 (c1815)	joaomvjr