Philco Repair Tips

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Results: 4775

Make	Model	Symptom	Problem	Solution	By
PHILCO	PM31	When opening the door, the fan turns on, the plate rotates, but the display does not light up.	Defective lm7805 regulator	Replace the regulator that solves	Pedro
PHILCO	PH16V18	Turns on and then turns off, remaining on standby	Dl71(smd diode) place 1n4007 no place		HP ELETRONICA
PHILCO	PH42 LED A	Stop, main defect, power supply ok	R505 open	Replace	Alex Lopes
PHILCO	PH42 LED A	Stop, main defect, power supply ok	R505 open	Replace	Alex Lopes
PHILCO	PTV49F68	Sem backlight	Led bars with problem, after replacing and calling to test bars did not light up.	This TV has protection, if the TCON is not connected it does not release the voltage from the LEDs	GABSENS
PHILCO	PTV32E21	Does not turn on, LED keeps flashing	Change zener diode in the power supply primary (I put a 3.9v zener) d2		Lucas Venzke
PHILCO	PH28D91DSGWA	Led off	Replace 330/35 v capacitor on the power supply board		Alex
PHILCO	PH21 SS	When it turns on, at c 567 the power supply reaches 120 volts and drops to zero volts, the TV cannot work. Note: if you turn it on again immediately afterwards it will remain at zero volts, it has to take a while to turn it on for this voltage to appear.i	C 161a a little stuffed, r 554 of 150k open and r 552 of 100k open	Replace both components and the TV started working again.	Eletrônica Adriano
PHILCO	PMS24	None of the membrane keys work	Defective display, blocking the keyboard, remove the display if it works, loosen the 100r resistors from r29 to r35, and place in each one a 4148 diode in series with the cathode towards the ci	Or replace the display for a new one	Rodrigo cofferi
PHILCO	TV PT32D12D	No audio	Headphone output	Jam the go and ear socket pins. hp-lout to leni-out	Multimarcas/Acarí
PHILCO	TPF2130 PCI 016A REV-B	The stand by LED doesn't turn on or light up, I replaced the ic901 and the q 901, both in the pwm area and nothing solved it	The cause of this defect is the r918 that provides feedback from the trafo to the pwm circuit..changed it, it is new, it is 2.2 k		GEORGE-Eletro-Brasil
PHILCO	PH32N62DG B	Turn on and off bus d led immediate	Replace R 95 for 470k power supply board. Clean glue underneath the resist.		Silvano Araujo
PHILCO	PMS24 MICROONDAS	Membrane performed the functions but did not turn on, did not activate the on button	Display with a short circuit wouldn't let it arm		Renato
PHILCO	PH21M2	Retrace lines, rgb voltages at the tube socket low.	Lack of 180v that comes from the main board to the tube board. In my case, the 180v pin on the xs481 connector was broken.	After reconnecting, the image returned to normal.	Tiago C. Neves
PHILCO	PH24A	Greenish and reddish, blurred image.	Oxidized flat cable, loose and defective HDMI connector	Replaced flat cable as tsound was no point in cleaning with eraser, thinner, etc., replaced hdmi connector as it was the main cause of the defect	Claudio Jorge Eckert Junior
PHILCO	PH32E31DG LED	TV turns on the bus and turns off immediately and doesn't even show the Philco logo	Capacitors with altered values	Changing capacitors c2d7,c1d9,c2d6 50v/100	Nando Cell
PHILCO	PH32U20	When turning on, the logo appears and returns to the STB	Firmware	I tried updating with a pendrive, but it simply didn't recognize the file, I had to rewrite the nand with the file: dump - 4shared< /a>	Davi.sls
PHILCO	PH800M	Led standby piscando	Short on the 3v3 line	Sd/ms/mmc card socket shorted on the 3v3 line, I looked for a short and realized it was on the card reader housing, simply cut the 3v3 line on the socket board	fabiusmax
PHILCO	PH49U32SDGW	When turned on, it turns off after 36 seconds	Software update		RoqueCipriani
PHILCO	PH20U21D LED	Does not even turn on standby	After observing that the primary power supply was oscillating, I realized that tsound was a short on the 12 v line.	C736 em curto. smd de 10μF	GR Eletronica