Lg Electronics 47LT760H-ZA 사용자 설명서

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LGE Internal Use Only

Copyright  © 

  LG Electronics. Inc. All rights reserved.

Only for training and service purposes

Check RF cable & signal.

Check tuner 3.3V power L6502.

Check tuner 5V power R6513.

Check MTK LVDS output.

Check TU6500 Pin8.

(Video output)

Check tuner 1.8V power IC6501

2pin : 1.8V

Replace L6502

Check IC2404.

Replace IC105.

Replace Tuner..

Replace IC6501.

Replace IC2404.

N

N

N

N

N

Y

Y

Y

Y

Y

N