2-4 System Configuration
The following figure shows locations of system board jumpers. The table
“System Board Jumper Summary” lists the system board jumpers and their
functions, with factory-default settings shown in bold.
!
CAUTION
Jumpers are set correctly at the factory for your
configuration.
If your system requires a jumper change, change only the
setting for that condition. Otherwise, keep the jumpers at
their factory settings.
Locating System Board Jumpers
A - BMC Forced Update Mode B - Chassis Intrusion Detection
C - FRB Timer Enable D - Boot Block Write Protect
E - Recovery Boot F - Password Clear G - CMOS Clear
H - Reserved I - Reserved
System Board Jumper Summary
Jumper
Function
Pins (default
in bold)
What it does at system reset
A
9-10
System boots normally.
BMC Forced
Update Mode
10-11
System tries to boot BMC firmware.
B
Chassis Intrusion
Detection
5-6, Enable
Switch installed on chassis indicates when
cover has been removed.
6-7, Disable
Chassis intrusion switch is bypassed.
Содержание POWERMATE PROFESSIONAL 9000E - SERVICE
Страница 14: ...1 System Overview Configurations Features Components ...
Страница 92: ...4 System Board Sockets and Connectors Jumpers Components Resources ...
Страница 120: ...5 Expansion Boards Sound Board Graphics Board Network Board ...
Страница 132: ...7 Preventive Maintenance System Cleaning Keyboard Cleaning Mouse Cleaning ...
Страница 136: ...8 Troubleshooting Checklist Diagnostics ...
Страница 146: ...9 NEC CSD Information Services Service Telephone Numbers Technical Support Product Information FaxFlash Service ...
Страница 176: ...A Release Notes General Notes Windows NT Issues ...