6-6
6. Wiring Diagram
6-3. Connector Functions
Connector
Functions
CN1001 <-> SMPS
Supply dimming power from SMPS to Main Board.
* defective symptom : abnormal Picture
CN2001 <-> SMPS
Connection Main Board and Speaker.
* defective symptom : No picture
CN4007 <-> Function & IR
Connection Main Board and Function & IR Assy.
* defective symptom : No picture, diable Power On/Off
CN8001 <-> T-CON
The LVDS signal transferred from Main Board to Panel.
* defective symptom : No picture but normal sound
www.freeservicemanuals.info
12/9/2016
Published in Heiloo, Holland
Summary of Contents for LA22B480Q1
Page 89: ...1 4 1 Precautions Memo www freeservicemanuals info 12 9 2016 Published in Heiloo Holland ...
Page 126: ...6 3 6 Wiring Diagram www freeservicemanuals info 12 9 2016 Published in Heiloo Holland ...
Page 127: ...6 4 6 Wiring Diagram www freeservicemanuals info 12 9 2016 Published in Heiloo Holland ...