Owner's manual

PCISA-945GSE CPU Card
Page 21
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
9 +12 V
Table 3-4: Audio Connector Pinouts (9-pin)
3.2.3 Backlight Inverter Connector
CN Label: INVERTER1
CN Type:
5-pin box header (1x5)
CN Location:
See
Figure 3-5
CN Pinouts:
See
Table 3-5
The backlight inverter provides power to the LCD screen backlight.
Figure 3-5: LCD Backlight Connector Pinout Locations
PIN NO. DESCRIPTION
1 Brightness
2 GND
3 12 V
4 GND
5 Backlight enable
Table 3-5: LCD Backlight Connector Pinouts