B-4 System Board Jumpers
4.
You may have to remove any installed expansion boards to access the jumper.
5.
Set the L2 SRAM Cache jumper on pins 1
−
2 for an asynchronous cache module
or on pins 2
−
3 for a synchronous pipeline burst cache module.
Figure Appendix B-4 SRAM cache jumper
6.
If you removed any expansion boards, replace them.
7.
Replace the system unit cover.
8.
Reconnect any disconnected peripherals and turn on the system.
CHANGING THE PASSWORD
If a password is forgotten, use the following procedures to clear the current password and
to set a new one.
1.
Turn off and unplug the system and any connected external options.
WARNING:
System power must be off before
removing the cover and changing a jumper
setting.
2.
Remove the system unit cover (see Section 3, Option Installation, for cover
removal).
3.
Locate the Password Clear jumper block on the system board (see Figure
Appendix B-1). Remove any expansion boards blocking access to the jumper.
4.
Set a jumper on the Password Clear jumper block pins.
Figure Appendix B-5 Password clear jumper
SRAM cache
1-2 Asynchronous
2-3 Synchronous
Pipeline Burst
1
Password Clear
Normal (default)
Password Clear
Содержание PowerMate V100e
Страница 103: ...Maintenance and Troubleshooting 4 11 ...
Страница 117: ...5 14 System Unit Repair Figure Section 5 27 System Board Connectors and Screws ...
Страница 153: ...Index 4 ...