Datasheet
Table Of Contents
- Intel® Desktop Board D2550DC2 Technical Product Specification
- Revision History
- Preface
- Contents
- 1 Product Description
- 2 Technical Reference
- 3 Overview of BIOS Features
- 4 Board Status and Error Messages
- 5 Regulatory Compliance and Battery Disposal Information

Intel Desktop Board D2550DC2 Technical Product Specification
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2.3 BIOS Configuration Jumper Block
CAUTION
Do not move the jumper with the power on. Always turn off the power and unplug the
power cord from the computer before changing a jumper setting. Otherwise, the board
could be damaged.
Figure 15 shows the location of the jumper block. The jumper determines the BIOS
Setup program’s mode. Table 21 lists the jumper settings for the three modes: normal,
configure, and recovery.
Figure 15. Location of the BIOS Configuration Jumper Block