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Hitachi 42PMA400A Plasma

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Typhoontimmy:
Also i have and lg 42pxp... and the screen works fine but once it heats up it flickers on and off like there is a dry joint somewhere.  Is this correct or do i have to replace a board to fix the problem. Cheers

brian:
Hi,
From memory!! the diode D114 is a ERA91-02 type and was on the power supply
It had gone short.
 Cheers
Bri.

astracat:
hi typhoontimmy
had a similar problem with an hitachi power up ok for few seconds, found relay supply resister had gone high maybe worth a check for your problem
g/luck
astracat

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