Chapter 1: Introduction P3TSSR Quick Reference Jumpers Description Default Setting JBT1 CMOS Clear Pins 1-2 (Normal) JPA1 SCSI Channel A Termination Open (Terminated) JPA2 SCSI Channel B Termination Open (Terminated) JP11/12 Front Side Bus Speed Both:
Pins 1-2 (Auto) JP31 LAN2 Enable/Disable Closed (Enabled) JP34 SCSI Enable/Disable Pins 1-2 (Enabled) JP35 LAN1 Enable/Disable Closed (Enabled) JP36 Speaker/Watchdog Enable Closed (Speaker) JPWAKE Keyboard Wake-Up Pins 1-2 (Disabled) Connectors Description CH FAN 1 Chassis Fan Header COM1/COM2 COM1/COM2 Serial Port Connector CPU FAN CPU Fan Header IR Infrared Device Header J1, J2, J3 Memory (DIMM) Slots J18, J19 IDE Hard Disk Drive Connectors J29 ATX Power Connector J30 PS/2 Keyboard/Mouse Ports J35 Parallel Printer Port JF1 Front Control Panel Header JL1 Chassis Intrusion Header JP26 Floppy Disk Drive Connector JP32 Speaker Header JWOR Wake-On-Ring Header LAN1/LAN2 Ethernet Ports OH FAN Overheat Fan Header PW LED Power LED Header USB0/1 Universal Serial Bus Ports USB2/3 Universal Serial Bus Headers VGA VGA (Monitor) Port WOL Wake-on-LAN Header See Chapter 2 for details on the above jumpers and connectors and the Front Control Panel connectors (JF1).
Jumpers not indicated are for test purposes only. 1-9