Lg Electronics 32LT760H-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 DIF Signal

TU6500 Pin#10,11.

Check IIC Signal

TU6500 Pin#3,4.

Replace IC105.

Check tuner 5V power R6513.

Check X100 and application 

circuit.

Replace TU6500.

Replace TU6500.

Check tuner 5V power R6513.

Replace IC2404.

Replace X100.

N

N

N

N

N

Y

Y

Y

Y

Y