75 inches
•
CNM801
Main Connector (POWER)
CNL801
LED Connector
FUSE
CNM801 (MAIN Connector)
1
GND
2
ANA-DIM
3
A13V
4
OD_ON/OFF
5
A13V
6
BLU_PWM
7
A13V
8
POWER_On/Off
9
A13V
10
GND
11
GND
12
GND
CNL801 (LED Connector)
1
2+
2
2-
3
3+
4
3-
5
6+
6
6-
7
1+
8
1-
9
5-
10
5+
11
4-
12
4+
TV POWER STANDBY TEST :
TV in Standby
1.
Check
9
Standby LED Indicator
If Not Lit:
2.
Check AC 120Vac Line
9
If missing:
3.
Check AC120Vac Source/Power Cord
9
If OK:
4.
Check resistance on SMPS
9
FUSE
after first removing AC power cord.
If fuss are open : replace
5.
SMPS
If fus are OK:
6.
Standby
9
:
A13V
(Always On) to Main Board.
If any missing remove the SMPS connector to the Main Board.
7.
Check Standby
9
A13V
again.
If OK replace the
•
Main Board
.
If still missing replace
•
SMPS
.
4-5
4. Troubleshooting
