Lg Repair Tips

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Results: 4960

Make	Model	Symptom	Problem	Solution	By
LG	21FU6TL 21FU6TL	Vertical closed in the center with two wavy lines at the bottom and top of the screen. The line at the top did not complete the screen.	Deflector		Binho eletro
LG	21FS2RLG	Vertical time closes time opens from the middle upwards with lines of retractions as if using cold solder or a capacitor	Defective tda4863aj vertical output	Replace	EletroClaudio Aguas Belas
LG	21FU4RL	Doesn't turn on, tries to turn on but doesn't turn on	27k r842, may be altered	Replace!!!
LG	32LG30R	Sometimes it doesn't turn on, the LED turns blue as if it was going to turn on and turns red again.	Power supply board	Changing the complete board, maintenance on these boards rarely works.
LG	CP20K40	Hissing, no channel tuning. When tuning it gave a lot of interference.	Primary power supply main capacitor	Elet house of monitors itumbiara-go
LG	CP-14B85	Mirror image with a horizontal stripe on the left side	Ic 501	Replace the same	Dan levita/ aracaju- se
LG	21FS4RLG	Turns off after a few seconds	Protection arming	Replace resistor r420. 220k	LOU
LG	29FE80	Heating until it burns	C411	Guys, here's a tip: 2sd2689 has a diode, a tar of 2sd2689ls doesn't have one because most of them are fake.	luizandradina
LG	29FE80	Heating up until it burns out horizontal output, 2sd2689	C411 open	Just replace the said, people be careful, there are a lot of these counterfeit exits, just burn them again	luizandradina
LG	21FU4RL-L3	Turns on and goes into protection immediately afterwards (arms and disarms)	Open vertical circuit diode d302 (1n4005)	After replacing it, the device started working normally again.	DIGITÉC ELETROICA
LG	14CB25A 14CB25A	The TV doesn't turn on, the fuse blows when turning it on.	I replaced the str w6753 power supply regulator. I cold tested the photocoupler, it passes the test. But it doesn't solve the problem, the fuse blows.	I replaced the photocoupler. It was the misery of the photocoupler, make the replace without testing it and running for the hug.	Júnior/Maceió-Al
LG	CP-20B86	It has sound, it has plot, but the image is completely distorted (ghost)	L102 coil messed with broken ferrite	Replace-la and recalibrate-la	Paulo Sertel - Itararé SP
LG	RP20CD2R	Poor tuning and in low channels the image is dark and in high channels the image is very drizzled	Altered resistor r526 of 47k and r525 of 62k	Replacing the 47k resistor r526 and 62k r525 with 47k replaced the problem was resolved	This email address is being protected from spambots. You need JavaScript enabled to view it.
DVD LG	LG	The drawer opened but did not close	The belt was worn without pressure, so it didn't work properly	I replaced the belt and it was fine, opening and closing.	LULA SOM E IMAGEM
LG	RP14CB25A	Vertical closed	R. 313	I just replaced and thanked God for the bread	dan levita
LG	RP21FE85G MC-059A	Problems with vertical, thin horizontal band in the center of the monitor and it turned off in seconds	Cracks in the ic 804, resolder it and the ic803		Marcos
LG	W1952TQ	No image white screen	Power supply capacitors and cleaning lvds flat cable		eletrotech ctba
LG	21FU6TL CW81B	LED on but not turning on	Ci 9volt regulator		jesujm
LG	CL21Z43MQ	200v high power supply does not turn on or light up the LED	Open fd803s		ELETROCLAUDIO AGUAS BELAS
LG	29FX6CL	Turns on and then starts to go off and on until it goes out for good	Reg 3.3v shorted, supply high	Substituir o reg ld 1117v33 , ic 823	EXPEDITO