Changing The Password; Sram Cache Jumper; Password Clear Jumper - NEC POWERMATE VE - SERVICE MANUAL 08-1996 Service Manual

B-4 System Board Jumpers
1. Locate the L2 SRAM Cache jumper on the system board (see Figure B-1).
Set the L2 SRAM Cache jumper on pins 1 2 for an asynchronous cache module
2.
or on pins 2 3 for a synchronous pipeline burst cache module.
If you removed any expansion boards, replace them.
3.
Replace the system unit cover.
4.
5. 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.
Turn off and unplug the system and any connected external options.
1.
Remove the system unit cover (see Section 3, Option Installation, for cover
2.
removal).
Locate the Password Clear jumper block on the system board (see Figure B-1).
3.
Remove any expansion boards blocking access to the jumper.
4. Set a jumper on the Password Clear jumper block pins.
SRAM cache
1-2 Asynchronous
2-3 Synchronous
Pipeline Burst
Figure B-3 SRAM cache jumper
WARNING: System power must be off before
removing the cover and changing a jumper
setting.
Password Clear
Normal (default)
Password Clear
Figure B-4 Password clear jumper
1