Philco Repair Tips

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Results: 4811

Make	Model	Symptom	Problem	Solution	By
PHILCO	2976	It takes a while for the LED to light up. 0 volts secondary power supply.	Ic901		Eletrônica Daniel
PHILCO	PHT777N	Does not turn on or light up	U200 fsq110		Robson
PHILCO	PH32F33DG	Turning off over time if you put a fan behind the TV it takes a little longer	D 201 and q 201 on the main board (this model uses the triangle-shaped board)	With the hot welder I heated the d 201 and in ten seconds the TV presented the defect and on the q 201 I also replaced the d 201 with a bd137 and the q 201 with a bd 140. I don't know if it's correct but it worked on the d201 and it printed code a7w31 and the q201 is printed 2nd 4 good luck everyone I practically stumbled upon this defect	alanrca2
PHILCO	PH650	Turns on and is only on CD	Power and power supply touch keys comducting	Replace of keys	socram
PHILCO	PH29E63D PE1	The red LED turns on, then turns green and doesn't go away	Check signal board regulators u8 and u6	Swap u8 and u6	eletronilo
PHILCO	PHT660N	Doesn't start. low power supply voltages.	E11 (47x50v) with low capacitance and e21 (1000x16v) stewed.		Eletrônica R-Tec
PHILCO	PCM2044 2043	Image full of drizzle	Trimpot r205 on the right side of the varicap		<small>GSAELETRONICA&INFORMATICA</small> GRANJA CALIFORNIA
PHILCO	PH21 US A1	No image, screen all stained with retraction lines	Saida vertical stv8172		<small>GSAELETRONICA&INFORMATICA</small> GRANJA CALIFORNIA
PHILCO	PH21 US A1	Connects with a black line of a finger in the middle of the screen, with scratches on the bottom of the screen	404 ceramic capacitor in front of the deflector coil socket, replace without measuring		<small>GSAELETRONICA&INFORMATICA</small> GRANJA CALIFORNIA
PHILCO	PH400	Doesn't start	Capacitor 1000µ por 16v	Ec25 1000µ 16v	Marcelo Piranga
PHILCO	PME31	When opening the door, the plate motor and the fan turned on at the same time.	Diode d10 in cut on the control board.	D10 diode replacement	eletronica cachoeira
PHILCO	PH400	Doesn't start	Capacitor 1000µ por 16v	Ec25 1000µ 16v	MArcelo Piranga
PHILCO	PH21MG SS	The TV turns on but the image is not complete on the sides (cup type) and retrace lines on the top	La78141 broken. replaced and problem solved.		Carlão
PHILCO	PH42E53SG	TV doesn't turn on, doesn't have 3.3 volts	Zener diode d 203 of 18 returns short		multsom
PHILCO	PH400	Low sound, but everything works. You can barely hear it, even with the volume turned up to maximum.	In this case it was IC8, an 8-terminal IC, close to the DVD motor connections	Replace the ic8: f16-100 hip	Romildo Behrend Schwartz
PHILCO	PH400	The device doesn't turn on, it just turns blue on the front, on the volume button, but it doesn't activate anything.	It was discovered that it was a diode, which is on the IC side of the DVD motor drive, wsound tsound are 3 in the middle of 2 larger transistors: d33	Replace the d33, even if it is good in terms of measurement	Romildo Behrend Schwartz
PHILCO	PH400	The blue volume LED keeps flashing and the device does not turn on. the 5v and -21 power supply is oscillating, below what it should be.	After much research, it was found that the 33nf capacitor cb8 was responsible.	Replace for another good one, even if it doesn't show a defect. It is close to the photo coupler and the DVD motor connections.	Romildo Behrend Schwartz
PHILCO	PH46	Intermittent image disappears, back light comes on and tsound is sound.	Principle out lvds	At first, replace the lvds cable or remove it and clean the contacts that go to the tcom board with wax and retighten the connectors on the main board. it was a show.	ALEX LOPES
PHILCO	PH29M-SS	The power signal enters protection, high power supply	D404 shorted feeds 200v tube plate	Replace d 404	af-sat eletronica
PHILCO	TP2920	It doesn't turn on, pressing power turns off the LED but it doesn't oscillate,	Replace resistor,r715 ,1k8 ,2w		DJ PITUKA