Acrosser AR-B5890 - Manual (Page 15)

AR-B5890 User Manual
15
2.4.19 JP11 (JST Connector for
Microphone) 2.4.20 JP14 (JST Connector
for Line In 2.4.21 JP15 (Keyboard Lock)
PIN SIGNAL
1 MIC IN
2 GND
PIN SIGNAL
1 LINE IN RIGHT
2 GND
3 LINE IN LEFT
PIN SIGNAL
Open Keyboard Lock
Close Keyboard Unlock
2.4.22 KM1 (JST Connector for
Keyboard & Mouse)
PIN SIGNAL PIN SIGNAL
1 MS data 4 5V
2 KB data 5 MS clock
3 GND 6 KB clock
2.4.16 AUDIO1 (Audio Output
Connector(5.1 CH)) 2.4.17 JP17 (Switch for Select
COM5 RS-232/422/485 2.4.18 JP13 (Power Button &
Reset & Buzzer & Power LED
&HD LED)
PIN SIGNAL
1 Front output right channel
2 Front output left channel
3 GND
4 GND
5 Low Frequency output
6 Center output
7 GND
8 GND
9 GND
10 GND
11 Surround out right channel
12 Surround out left channel
13 GND
14 NC
STATUS SETTING
1-2 close RS-232
3-4 close RS-422
5-6 close RS-485
PIN SIGNAL
1 Power LED +
2 Power LED-
3 HD LED+
4 HD LED-
5 Buzzer+
6 Buzzer-
7-8 Reset
9-1
0
Power Button