LG Tv 42LD520 Will not turn on. Dead

mastertech Global Moderator Posts: 3,531	LG Tv 42LD520 Will not turn on. Dead Feb 14, 2014 10:48:55 GMT -5 Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by mastertech on Feb 14, 2014 10:48:55 GMT -5 There is no color wheel so you can rule that out. Other wise, without being able to do some testing there is not much else you can do.
	MT

Tv repairit Guest	LG Tv 42LD520 Will not turn on. Dead Jan 7, 2015 11:34:22 GMT -5 via mobile Quote Select Post Deselect Post Link to Post Back to Top Post by Tv repairit on Jan 7, 2015 11:34:22 GMT -5 Feb 13, 2014 16:15:18 GMT -5 mastertech said: Should be a menu button on the side also. Or even the input button will show something on screen.

tibimakai Master Tech Posts: 675	LG Tv 42LD520 Will not turn on. Dead Jan 16, 2015 14:42:59 GMT -5 Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by tibimakai on Jan 16, 2015 14:42:59 GMT -5 Try to use a flashlight on the screen, in a dark room and see if there is an image on the screen.

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waiyan: Please help me,my Yamaha RX-V671 no power,no red led, no clip relay . If you free guide line me😊 Jan 31, 2024 12:11:10 GMT -5

retiredhvac: Onkyo TX-SR353 Service Manual Request. Tried to contact forum member who offered it but no reply. This unit may share identical traits with a Pioneer.

Sept 16, 2023 16:02:07 GMT -5 *

mastertech: Not finding much. Maybe get the part numbers off those 2 devices mounted on the heatsink near that resistor. Sept 15, 2023 21:03:01 GMT -5

dirty666:

Sept 15, 2023 6:44:08 GMT -5

dirty666: Hi mastertech, here are better fotos. I hope you can help me

Sept 15, 2023 6:43:42 GMT -5

dirty666:

i.postimg.cc/c6fG0L1Q Sept 15, 2023 6:41:16 GMT -5

dirty666:

Sept 11, 2023 13:41:19 GMT -5

dirty666:

Sept 11, 2023 13:31:59 GMT -5

dirty666:

Sept 11, 2023 13:31:00 GMT -5

dirty666:

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mastertech: Can you post a picture of the entire back side of that board? Sept 10, 2023 18:39:49 GMT -5

dirty666: It is R23 on the platine Sept 10, 2023 7:07:25 GMT -5

dirty666:

Sept 10, 2023 7:00:50 GMT -5

dirty666: Here are some Pictures Sept 10, 2023 7:00:02 GMT -5

dirty666:

i.postimg.cc/5XqzS Sept 10, 2023 6:59:31 GMT -5

dirty666: I have a boston Sounware XS Digital Cinema 2012.02.10 and one resistor is defekt/burned.I need a chematic....can you help me Sept 10, 2023 6:49:26 GMT -5

dirty666: Hi everyone Sept 10, 2023 6:41:26 GMT -5

christgr: Thanks for the welcome message and the notification!!! Aug 29, 2023 13:39:11 GMT -5

christgr: Hi everyone!!! Aug 29, 2023 13:37:59 GMT -5

pradeepkp: Hi Sir tjmotter, how can i program onkyo HTR 390 DSP ic, can you please explain Aug 21, 2023 6:34:28 GMT -5

LG Tv 42LD520 Will not turn on. Dead

Post by mastertech on Feb 14, 2014 10:48:55 GMT -5

Post by Tv repairit on Jan 7, 2015 11:34:22 GMT -5

Post by tibimakai on Jan 16, 2015 14:42:59 GMT -5

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