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LG 42PC1D Clicking repeatedly

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cdel:
 :051bye:

if the all voltage are ok wild guest problem on eprom or main board.

tom66:

--- Quote from: cdel on January 04, 2012,16:56:00 --- :051bye:

if the all voltage are ok wild guest problem on eprom or main board.

--- End quote ---

Yeah, need to consider that.

Any easy way to eliminate the power supply?

Just checked the 680u for ESR and it measures 0.03 ohms so I put it back in circuit.

Also checked diodes and FETs - all okay.

Right now I am very confused by this power supply, and don't quite know what to make of it.

I have the service manual for the TV, but no schematic for the power supply. If anyone has one, that would be much appreciated.

cdel:
i have main board if you wanna try give  me a big shout.

tom66:

--- Quote from: cdel on January 05, 2012,18:40:13 ---i have main board if you wanna try give  me a big shout.

--- End quote ---

How much?

cdel:
£30 for audio video and mainboard including post.

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