EasyManua.ls Logo

IBM 704 - Page 313

IBM 704
348 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
Setting System-Board Configuration Jumpers
8. Removed the left side cover again (see “Removing the Side
Covers” on page 81), and move the jumper back to its original
position (pins 1 and 2, factory default).
9. Complete the installation (see “Completing the Installation” on
page 201).
Setting the BIOS Boot Block Jumper (J6A1)
Before you start, be sure that you have:
Read “Electrical Safety” on page 75 and “Handling
Static-Sensitive Devices” on page 77.
Removed the left side cover (as viewed from the front of the
server; see “Removing the Side Covers” on page 81).
Note: Do not mistake this jumper block for the ones on either side.
To be able to program the boot block, do the following steps:
1. Identify the BIOS boot block jumper, J6A1.
J6A1
ProtectUnprotect
BootBlock
1
1 2 3
2. If the processor board blocks access to the jumper, remove it
(see steps 2 through 5 on page 106).
Appendix A. Server Records 295