Lg Repair Tips

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Results: 4878

Make	Model	Symptom	Problem	Solution	By
LG	RP 14CB25A	High power supply above 150v and cuts out.	See photo coupler resistors, in my case it was r816	Ps. This circuit does not use 110v	Master Eletronica
LG	LG60PS80	Turns on and then turns off	Ic 251 with defeiro. check the 12v line if it has 9v or 9.9v replace this ic	Undo the connections on the power supply board and turn on standby on with shorted relay stanby so that the power supply can operate and check this voltage	ELETRO CENTER
LG	P20CB62	The sound was low with 30% gain even at maximum volume	Msp3425g according to b8 vz	After placing another one with the sound it was normal, reaching the maximum power in the speakers	JOSÉ GUSMÃO
LG	RP20CB62	After the image appears and the sound appears after 3 seconds, it turns off and tsound was a 5cm closure on the sides	Ic 501 a8823cpng4nn7	After putting another ci it was ok	JOSÉ GUSMÃO
LG	14FK3RB	Tall and short	R 815	Replace the same and go out for the hug	dan levita
LG	29FE8RL	It takes a while for the sound to come.	C808 disabled (14v power supply)		Persio(TVCompany)
LG	DV-647 ?	Display with reduced brightness, and no functions.	Q 601 w/ leak. 2sc-3209 was placed in place of 2sc-3205.		EL ETRONICA FEITOS A
LG	RP21FE85G	Turns on with the vertical closed and turns off	Shorted vertical output	Replace	EletroClaudio Aguas Belas
LG	29FX5CL	Pink or green image	Bad micro processor!!		orlando
LG	RP20CC20	Doesn't tune in to any channel	Seletronic ruim substitute !!	Selector replace	orlando
LG	RP-21FE85G	TV, turns on, then turns off in 10 seconds and the LED stays on	Q=403=bf-421	I replaced it and plz	ELETRONICA MEDEIROS
LG	21FU4RLG ULTRA SLIM	TV turns on has sound but no filament, vertical and voltage of 180	Altered horizontal (d2689)	I replaced it and everything was fine	LUIS S.J
LG	14FK3RB MC059D	I'm sound	Chap. 611 shorted		DEBIQUE (ELETRONICA ROBSON)
LG	29CC2 RL L 1	TV completely stopped, note: this mod: has a pin in the network socket that is supposed to be installed as a ground in the network and in the customer's house it did not exist.	Due to the lack of ground in the network, the defect occurred in the TV, two diodes were shorted, d407 and d414.	The same diodes were placed and it looked great and the customer was instructed to install the ground.	Armando de Olímpia
LG	29C26	No audio	Diode 601 (8v2) shorted		Luciano Fontes
LG	29FS4RL	No audio	Audio output pin 1 capacitor shorted	Capacitor replace 47/25 ok	ignacio
LG	32LG50D	Defect turns on and after turned off by the remote control it does not turn on	Remove c108, zd111, and zd112 replace the 10k r128 with a 12k one		nigerson
LG	CP-29C85	Horizontal band with belly	R436 open	Replace 3r3	ELETRONICA MAURI JUNIOR
LG	CP 20K40	Doesn't start	Burnt flyback	Replace original flyback 6174v8004a and same 6174v8004c or 6174v8005c	ELETRONICA MAURI JUNIOR
LG	RP 29 FE 80	Closed vertical with lists in the top part of the screen	The vertical output was changed and r303 was open	I just replaced the devices and it was fine	euripedes