B). Inverter - Module Trouble Shooting Chart - AOC Vibrant VL7A9DA Service Manual

Inverter –MODULE Spec &Trouble Shooting Chart
6 B).
In LM700 model , we use CHI-MEI panel, and the INVERTER PROVIDER is SAMPO-
I.) TROUBLE SHOOTING OF CHI-MEI INVERTER (part no : 79AL17-1-S)
TYPE: L0037 FOR CHI-MEI 17"PANEL
TROUBLE SHOOTING OF CHI-MEI INVERTER ( DIVTL0037-D42- -)
1.SAMPO PART NO .:
2.SCOPE :
this is to specify the requirements of the subject parts used in
CHI-MEI (M170E1) 17
3.CONNECTOR PIN ASSIGMENT:
4-1. CON1: INPUT
MODEL NO.: S5B-PH-SM3-TB
PIN
1
2
3
4
5
4-2. CON2,CON3 : OUTPUT
MODEL NO.
PIN
1
2
3
4
CORPORATION
SAMPO CORPORATION
L0037
SYMBOL
Vin Input voltage: 12V
Vin Input voltage: 12V
ON/OFF ON: 3V OFF:0V
Dimming Dimming range (0V~+5.0V)
GND GND
: SM04(4.0)B-BHS-1-TB
SYMBOL
HV OUTPUT Input H.V to lamps
HV OUTPUT Input H.V to lamps
N.C. N.C.
RETURN Return to control
,AOC PART NO.: 79AL17-1-S
inch (4 C.C.F.L.) LCD monitor.
DESCRIPTION
DESCRIPTION