5
1
PS-B External Features
• To prevent an electrical shock, be sure to disconnect the PS-B’s power cord
from the power supply before connecting the cord’s power terminals or any
peripheral devices to the PS-B.
1 : Power Switch
2 : Power Terminal Block
3 : Power LED (POWER)
4 : Hard Disk LED (HDD)
5 : Hardware Reset Switch (RESET)
6 : Keyboard Connector (KEYBOARD)
7 : Mouse Connector (MOUSE)
8 : USB Connector (USB)
9 : RAS Connector (RAS)
10: Standard Display Connector (DVI)
11 : Analog RGB Connector (VGA)
12: RS-232C Connector (COM1)
RI/+5V Changeover
13: RS-232C Connector (COM2)
14: RS-232C Connector (COM3)
RI/+5V Changeover
15: RS-232C Connector (COM4)
16: Expansion Slots
17: Speaker Output (SPEAKER)
18: Line Input (LINE IN)
19: Mike Input (MIC)
20: LAN Connector (LAN1/LAN2)
10BASE-T/100BASE-TX
Auto Changeover
21: Cooling FAN
22: Cover
23: Maintenance Cover
24: +5V/RI Changeover Switch (COM1)
25: +5V/RI Changeover Switch (COM3)
26: CD-ROM Sound Input Connector
27: CD-ROM/FDD Drive Unit Power
Connector
28: FD Drive Connector
29: CD-ROM Drive Connector
30: Standard Display ON/OFF Dip Switch
Side View
22
24
25
26
27
28
Front View
1
29
23
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
Internal View
30
