Author Topic: LG 50LF580V - Flashing backlights.  (Read 2976 times)

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Turnip

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LG 50LF580V - Flashing backlights.
« on: August 19, 2018,10:35:31 »
Hi folks,

Have one with a continual backlight flash. Note OSG info but haven't the time to read it before display cuts. Seems 5 strips connected 2 and 3 strips in series to two P/I feeds.

Checked screen with tester where one shows 90v and the other 144v so suspect a couple of duff Leds on the 90v side as the figures don't add up.

Thought mention as Guess someone has had the problem before, and the screen is a bit big and fragile to take off for fun.

Any thoughts ? - Chris

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