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Check the SHFCLK OUTPUT to FB316
pin2 from I303 pin 118 at TTL level.
NG
OK
Check I309,I310 all LVDS signal pins
OK
Process "Checking the resolution change
IC movement" section.
Failure point
(1) Printed wire broke between I303 pin 118
and FB316 pin2.
(2) FB315 open.
(3) FB316 open.
(4) C341 short
(5) C342 short
(6) I303 faiilure
Failure point
(1) I309, I310 failure.
NG
(2) Printed wire broken between I309, I310 and P304.
-
-
56
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