1. No Video – Thunderbolt3
Check input signal format
Is it supported?
Y
Check Thunderbolt3 Cable for
Damage or Open Connector
Y
Check JK101 for proper
connection or Damage
Y
Check connection for
Thunderbolt3 in Source
Y
Check IC500
TROUBLE SHOOTING GUIDE
N
Replace Connector
N
Check IC200
- 6 -
Copyright ©
-
LG Electronics Inc. All rights reserved.
Only training and service purposes.