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Connector & Pin Assignment:
6.4.3
Output Connector:
J801 (for main board ) :
Pin No.
Symbol
1,2
Vcc
3,4
GND
5
Ven
6
Vbri
7
8
Vaudio
9
GND
J901 & J902
Pin No.
Symbol
1
HV
2
LV
6.5 Isolation Check
6.5.1 Leakage Current: 0.25mA @ 100VAC
6.5.1 Insulation Resistance: more than 3M ohms while withstanding a voltage of 500VAC
6.5.1 Hi-Pot: 3KVAC using 3mA cut-off current
Description
+5Vdc for main board
Common Ground
Backlight ON/OFF control, low active
Brightness adjustable range 0~3.3V
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+5Vdc for audio power
Audio ground
Description
High Voltage Output For High Side CCFL
Low Voltage Output For Low Side CCFL
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