
Chapter 5: Advanced Motherboard Setup
P4DPR-6GM+  Quick Reference
Jumper | Description | Default Setting | |
JBT1  | CMOS Clear  | Pins   | |
JD1  | Speaker Enable (Pins   | Closed (Enabled)  | |
JPA1/JPA2  | SCSI Channel A/B Termination  | Open (Terminated)  | |
JP3/JD4  | LAN1/LAN2 Enable/Disable  | Pins   | (Enabled)  | 
JP4 | VGA Enable/Disable  | Pins   | (Enabled)  | 
See Section   | |||
JP22  | SCSI Enable/Disable  | Pins   | (Enabled)  | 
JP37/WD | Watchdog Enable/Disable  | Open (Disabled)  | |
JP38  | Thermal Fan Enable/Disable  | Open (Disabled)  | |
JP48  | Chassis/Overheat Fan Select  | Closed (Chassis)  | |
Connector | Description | 
ATX POWER  | Primary ATX Power Connector  | 
COM1/COM2  | COM1/COM2 Serial Port Connector  | 
CPU1/CPU2  | CPU 1 and CPU2 Sockets  | 
CPU CHS FAN  | CPU 1 & 2 Chassis Fan Headers  | 
Memory (RAM) Slots  | |
JA1  | Ultra160 LVD SCSI CH A Connector  | 
JA2  | Ultra160 LVD SCSI CH B Connector  | 
JD1  | JBT1/WD/IR/CIR/USB2/PWRLED/SPKR  | 
JF2  | Front Control Panel Connector  | 
JP7  | Floppy Disk Drive Connector  | 
JP8  | Third Power Supply Fail Header  | 
JP35  | Keylock Header  | 
J2A/J3A | IDE#1/#2 Hard Disk Drive Connectors  | 
J15  | Secondary ATX Power Connector  | 
J28  | Keyboard Port  | 
J29  | Mouse Port  | 
LAN1/2  | Ethernet Ports  | 
OHLED  | Overheat LED Header  | 
USB0/1  | Universal Serial Bus Ports  | 
VGA  | VGA Display (Monitor) Port  | 
WOL  | |
WOR  |