Lg Repair Tips

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Results: 4875

Make	Model	Symptom	Problem	Solution	By
LG	LA6130	Turning off and on. connector p201 poorly fitted / oxidation.	Clean and fit the connector correctly. see file.
LG	55LA6130	Turn off fabric	Poor contact in the intermediate connection of the LED bars, open the screen and jump the connectors!!
LG	47LW5700AS	When turning on the volume comes to maximum	Reset with the service control. password 0413.
LG	42LW4500		Vertical LED bar with consumption 2x the consumption of others.
LG	42LS3400	Turn on the image and sound and then turn off the LEDs	LED bars with poor contact
LG	42LN5400	Tsound was no image, but the screen was on	Display
LG	42LM6400	Hangs on lg logo	Main board. tip from prof joarez siczkoriz ic101.
LG	42LF20FR	When it turned on, the image and sound were normal, but it turned off immediately afterwards.	LED bar with poor contact in the socket
LG	42LE7500	Turns on only after the power supply warms up	See the pci region next to the c9153 on the main unit
LG	42LE5300	Does not activate power	C620 shorted
LG	39LN5400	No sound and no image. screen off giving the impression that it doesn't turn on	Poor contact on the LED strips
LG	39LA6200	Cutting the backlight, sometimes it worked for minutes and cutting it sometimes worked for hours	Ci driver map3202 in the LED driver circuit
LG	32LN5700	No image	Main
LG	32LN540B	Normal sound, screen off	Burned out leds
LG	32LN540B	Does not turn on (stand-by LED blinking)	Resolder the main components of the inverter,
LG	32LN5400	No image. LEDs lit at full brightness. Only a figure appeared on the screen	C133 shorted on the screen plate
LG	32LN5400	Turns it on and off it goes crazy	Signal and power supply board with screws loose from the factory
LG	32LE5500-SA	No image and no audio, but standby led on and lg logo	Open 1k r8026
LG	24MT45D	Does not work, inoperative	Power supply failure. c3467 shorted.		C. Santos
LG	42LN575S	Has backlight, no image	C133 smd capacitor shorted on panel	I put 10µf/63v and it still works today	C. Santos