6-1
Compaq Professional Workstation AP400 Maintenance and Service Guide
Chapter 6
Jumper and Switch Information
This chapter provides jumper and switch information for:
■
External and internal battery
■
Processor
■
Wide-Ultra and Wide Ultra2 SCSI hard drives
■
Ultra ATA hard drive
■
CD-ROM and DVD-ROM drives
■
Graphics Controllers
Jumpers
J5
1
Figure 6-1. J5 jumper location on system board
Table 6-1
J5 Jumper Settings
Jumper
Setting
Function
Description
J5
1-4
Battery
External battery connection
5-6
Battery
External battery jumper
6-7
Battery
Internal battery jumper (default)