Locating System Configuration Jumpers - NEC POWERMATE ENTERPRISE NETPC Service Manual

Figure B-1 Locating System Configuration Jumpers
Set the Processor/Bus Speed jumpers for the processor (see the following table).
5.
Change the jumper setting by lifting the plastic block and placing it on the
appropriate pins as shown in the following table. NECCSD recommends using
needle-nose pliers to move a jumper.
Table B-1 Processor Bus Speed Jumper Settings
Processor
Speed
166 MHz MMX
200 MHz MMX
Close the chassis (see "Closing the System Chassis" in Section 3).
6.
7. Replace the system unit cover (see "Replacing the System Unit Cover" in
Section 3).
8. Power on the system.
Bus J4A1
Speed (Processor)
66 MHz 2-3, 5-6
66 MHz 1-2, 5-6
Jumper Settings
J6J1
(Bus)
5-6
5-6
B-3