NEC POWERMATE PROFESSIONAL - SERVICE MANUAL 05-1997 Service Manual page 197

CMOS Access
Access Allowed
(default)
Access Denied
Figure B-5 CMOS Setup Access Jumper
6. Replace the system unit cover (see "Replacing the System Unit Cover" in
Section 3).
7. Connect system power cables and monitor.
Power on the system. The system displays a system configuration error message.
8.
Power off, unplug the system and monitor, and remove the cover.
9.
10. Remove the jumper block from pins 4-5 and replace it on pins 5-6.
11. If you removed any expansion boards, replace them (see "Replacing Expansion
Boards" in Section 3).
Replace the system unit cover. Reconnect the system power cables and
12.
peripheral devices.
Power on the system.
13.
Run Setup (see Section 2).
14.
System Board Settings
Jumpers
1 4
D
2 5
3
6
1 4
D
2 5
3 6
B-9