LG 34WN80C - Main Menu Features

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Only training and service purposes.
4. No Display-DP
Replace Main Scaler (IC200)
Check input signal format
Is it supported?
Check JK102 for proper
connection or Damage
Replace Connector
Y
N
Y
Y
Check DP Cable for Damage
or Open Connector
Y
Check A UX Signal
(R137or R142)