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Old 02-22-2020, 10:53 AM   #5
arbitarytwist
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Join Date: Nov 2016
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Default Re: LG 43UK6300 - Audio & Backlight, but no Video

Quote:
Originally Posted by budm View Post
I would remove that Transistor and then check the resistance between Ground against all 3 empty pads of that Transistor to see if any one of them shows <50 Ohms.
If not then put the cables between the main board and the LCD panel back in place and recheck the resistance again to see what it shows on all 3 pads.
We want to make it is not short circuit in the LCD panel that causes the Transistor to burnt out.
With the postage values do you concur there is no short ? How would I go about finding a replacement transistor. Can't find any part# on the old one.

Is there anything else I could do to be 100% sure it's not the panel.
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