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LGE Internal Use Only
Copyright©2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
5. In the case of an unusual display in rear AV mode.
Is video input of
the A/V jack normal?
(Check R113)
Yes
Sam as Block A
Check the input source.
No
8. In the case of an unusual display in SCART 1 mode.
Is the video input
of the A/V jack normal?
(Check R113)
Yes
Sam as Block A
Check the input source.
No
9. In the case of an unusual display in SCART 1_RGB mode.
Is the
video input of
the A/V jack normal?(Check
R115,R116,
R117)
Yes
Sam as Block A
Check the input source.
No
10. In the case of an unusual display in SCART 2 mode.
Is the video input of
the A/V jack normal?
(Check R149)
Yes
Sam as Block A
Check the input source.
No
