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lg50pg6010

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downunder:

Know what you mean. There's no future in this job....it's a dying industry. We're getting thin on the ground.

No blinking LED is possibly a clue. Remove the flexicable between the Control and Y-Sus and turn the TV on . If LED returns, most likely a Y-SUS failure. If not, Control board or Main board come into the equation.
I think the flashing LED means the Control Board is receiving data from the Main. There is often a chip fuse or fuses on the Control board. Check these.

Bruce

old tvman:
Common problem no picture with this model is usually the upper buffer.If you disconnect the board  the bottom half of the screen will come on . ebr500395005 or eax50051102 or eax50051101 can be had band new at wiltsgrove  £38 plus vat

call me al:
Many thanks fellas really would be lost without all the tips so thanks again for taking the trouble to reply,have ordered buffer board so will check back when it comes

call me al:
Got the board and got tv going Thanks again for all the info ,makes all the difference :party0036:

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