Quick Reference Guide
ARC-1532-C2 Quick Reference Guide 31
2.6.20
Miscellaneous setting connector 1 (FPT1)
Signal
PIN PIN
Signal
1
2
HD_LED-
3
4
PWE_LED-
Reset+
5
6
Reset-
7
8
PWR_BNT-
NC
9
2.6.21
Miscellaneous setting connector 2 (FPT2)
Signal
PIN PIN
Signal
1
2
BLK_VR(10K)
NC
3
4
BLK_UP
NC
5
6
BLK_DN
Speaker-
7
8
GND
NC
9
10
Note:
1. Pin2 with GND: Control LVDS Backlight by use Variable Resistor.
2. BLK_UP with GND/BLK_DN with GND: Step control LVDS Backlight by use button and BIOS must to be
set
“BR Button”. (Please refer to page.61)