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1. No power
(1) Symptom
1) Doesn't minute discharge at module.
2) Non does not come in into the front LED.
(2) Check following
Is the power cord
pluged in?
Yes
Is the Line Filter
and Power Board Cable
connected?
Yes
Is the appropriate
Fuse(F101) on Power
Board?
Yes
Is the
Power Board and 13P
of VSC Board Cable
connected?
Yes
After removing the cables, connect them to the
Power Board (except the SC101 connection
cable), and change the AC voltage marking to
manual.
When ST-BY 5V does not operate, replace the
Power Board.
Copyright © 2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
All manuals and user guides at all-guides.com
TROUBLESHOOTING
No
Plug in the power cord.
No
Connect the cable.
No
Replace the fuse.
No
Connect the Cable.
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LGE Internal Use Only
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