20
Inverter Power Control
Connector
(5-pin BLT_PWR3)
(see p.10, No. 4)
PIN
Signal Name
1
+12V
2
GND
3
B/L ENABLE
4
B/L ADJUST
5
+5V
1
Backlight & Amp
Volume Control
Header
(7-pin BLT_VOL1)
(see p.10, No. 1)
PIN
Signal Name
1
VOL_UP
2
VOL_DW
3
BKT_OFF
4
BKT_UP
5
BKT_DW
6
GND
7
GND
1
GPIO& Header
(10-pin DGIO_AMP1)
(see p.10, No. 22)
1
2
PIN Signal Name PIN Signal Name
2
SMB_DATA
1
SMB_CLK
4
GPO[1]
3
GPI[1]
6
GPO[0]
5
GPI[0]
8
AMP R(-)
7
AMP L(-)
10
AMP R(+)
9
AMP L(+)
Internal Speaker Header
(4-pin SPEAKER1)
(see p.10, No. 27)
SPK_R-
SPK_R+
SPK_L-
SPK_L+
1
