Product guide
Table Of Contents
- Intel® Desktop Board DP55WG Product Guide
- Revision History
- Preface
- Contents
- 1 Desktop Board Features
- Supported Operating Systems
- Desktop Board Components
- Processor
- Main Memory
- Intel® P55 Express Chipset
- Audio Subsystem
- LAN Subsystem
- USB 2.0 Support
- Serial ATA Support
- Legacy I/O
- Expandability
- BIOS
- Hardware Management
- Power Management
- Onboard Power Button
- Processor and Voltage Regulator LEDs
- Back to BIOS Button
- Speaker
- Battery
- Real-Time Clock
- 2 Installing and Replacing Desktop Board Components
- Before You Begin
- Installation Precautions
- Installing the I/O Shield
- Installing and Removing the Desktop Board
- Installing and Removing a Processor
- Installing and Removing System Memory
- Installing and Removing PCI Express x16 Graphics Cards
- Connecting the Serial ATA (SATA) Cables
- Connecting to the Internal Headers
- Connecting to the Audio System
- Connecting Chassis Fan and Power Supply Cables
- Setting the BIOS Configuration Jumper
- Clearing Passwords
- Replacing the Battery
- 3 Updating the BIOS
- 4 Configuring for RAID Using Intel® Matrix Storage Technology
- A Error Messages and Indicators
- B Regulatory Compliance
Intel Desktop Board DP55WG Product Guide
56
1. Observe the precautions in "Before You Begin" on page 29.
2. Connect the 12 V processor core voltage power supply cable to the 2 x 4 pin
connector (Figure 30, A) .
3. Con
nect the main power supply cable to the 2 x 12 pin connector (Figure 30, C).
4. If additional power is required for g
raphics cards, connect the appropriate power
supply cable to the SATA-style PCI Express graphics auxiliary power connector.
Setting the BIOS Configuration Jumper
NOTE
Always turn off the power and unplug the power cord from the computer before
moving the jumper. Moving the jumper with the power on may result in unreliable
computer operation.
Figure 31 shows the location of the Desktop Board’s BIOS confi
guration jumper block.
Figure 31. Location of the BIOS Configuration Jumper Block
The three-pin BIOS jumper block enables board configuration to be done in the BIOS
Setup program. Table 13 shows the jumper settings
for the BIOS Setup program
modes.