LG 42LH40 - Removing the Main PWB

July 2009 LCD DV 42LH40
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Removing the Main PWB
Removing the Main PWB
Remove any tape holding down any cables.
Remove the 6 screws indicated by the arrows.
P600
P1200
P700
Flip the locking tab upward, pull the LVDS ribbon out.
NOTE: Be sure to check
on top and behind the
Video Processor ICs.
Look for a piece of
Chocolate
(Heat Transfer Material).
Be sure to transfer to
new PWB if present.
Disconnect P700, P1204,
P600, P1400 and P1401.
P1400 P1401
Press in on the top
and bottom release
tabs to remove P700.