Philco Repair Tips

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Results: 4838

Make	Model	Symptom	Problem	Solution	By
PHILCO	TP 29C21	This TV came to me with retrace lines,	The cause was the r714 resistor close to the 4.7ohm flayback, after the replace I found that the picture was very reddish, after a lot of struggle looking at the diagram, I found the zd502 zener diode almost shorted, I replaced it and the defect ended		Toinho antenas
PHILCO	PH39R25DSG	LED LIGHTS UP RED AND GOES OFF QUICKLY BUT THE TV DOESN’T TURN ON	EPROM	REWRITE EPROM	ELETRONICA
PHILCO	PCX3500	sound peaking at minimum volume	remove smd capacitor from pin 5 of the output ci	remove smd capacitor from pin 5 of the output ci	philipe
PHILCO	PH28C20D LED 099283003 A	WHEN YOU replace THE LEDS, THE BACK LIGHT FLASHES AND TURN OFF	CHECK PIN 7 PROT OF OB3350.	R151 330K MEASURING +-50K DUE TO THE GLUE AT THE BOTTOM!	ELETRONICA BRAMBILA
PHILCO	TV PH21M SS GAME PH21M SS	turns on, turns off, standby protection	New TV, I took it out of the box, it works for 2 minutes and turns off, I only discovered the defect when I removed the jump from the b+ flaybak, it turned on, then I tested the voltage, it was low	capacitors 330N and 15N TVs that use 220N and do not use the 15N test all in the flyback area	taylor
PHILCO	PTV43E60SN LED	Back light does not come on	Cold soldering	Ressold IC MP4010 (UB1) and its peripherals	Djalma Moreira
PHILCO	PH49F30	Stuck on screen, please wait	firmware	Download the update firmware file. With the pendrive connected, plug the TV into the socket with the power button pressed, keeping it pressed for about 10 seconds, until the LED starts flashing quickly.	Davi.sls
PHILCO	PCX5600	Does not turn on, low battery	It turns on, but as it was out of battery it then turns off... no signal when connecting the charger cable	Replacement of the power supply board Photocoupler (U3), and replace of the SR3100 diode (D6).	Innovast
PHILCO	PH20U21D	Turns on but the picture remains dark LED voltage low at 23.4v	UP401 OB3350/So-8	replace the LED IC	RV ELETRONICA GYN
PHILCO	PH28N91	Sometimes it turns on and works, sometimes it doesn't turn on, it takes a while to turn on, you have to unplug it frequently	Replace the 1.8v U3 regulator	replace the 1.8v u3 regulator Rodrigo cofferi	Rodrigo cofferi
PHILCO	PH32E32D	Screen a little dark from bottom to top.	replace the LED bar and reducing current.	To reduce the LED current, remove R118 and R119 10R and 20R	Katutto
PHILCO	PTV39N91D	Dark screen	replace the LED kit and reducing current.	To reduce the LED current, remove PR39 and PR40 1R5	Katutto
PHILCO	PC1442	Doesn't turn on buzzing at strong power supply	c911 220x250v sold out	make an replace and that's it	orlando lott
PHILCO	PH24D20DM2	Does not turn on, press standby, blink 4 times and return to standby	Leaky diode on display in position DP6	Remove or replace, without testing, the leak is minimal and is not noticeable on the multimeter	HAHNRAHN
PHILCO	PH49F30DSGWA	Backlight does not turn off, even with the TV on standby	LED driver IC OB3352CP leaving pin 7 with permanent 8 volts.		Dili - RS
PHILCO	PH49F30	Backlight does not turn off, even with the TV on standby	LED driver IC OB3352CP leaving pin 7 with permanent 8 volts.
PHILCO	PH40D10	The LEDs don't light up	shorted dp401 diode	replace diode	Eletronicaaeb
PHILCO	PH32S46D	Dead	DS2, C113, C114	Replace the Diode and the two capacitors described above.	Multimarcas/Acarí
PHILCO	PHT3000	Only the green charge LED is on and the display is off.	Regulator type T022 -CI 7805 deficient.	replace him is running for a hug..	JM
PHILCO	PH28N91D	No picture	Causing pd10 diode	Swap and run for the hug	Daniel, eletrônica ideal