Instruction Manual

Locating the

motherboard

connectors and

jumpers

The motherboard power connector supplies the necessary current from the power supply.

The Secondary IDE, Primary IDE and Diskette connectors are the data cable connections for the

respective devices.

A front USB can be enabled. Please use the USB jumpers pointed out in the previous graphic.

The USB jumpers look like this:

USB

JP4

JP5

FRONT

1–2

BACK

2–3

CMOS setting jumpers can be used tolock, unlock or reset password and others. The CMOS

jumpers look like this:

JP7

JP8

JP9

JP10

JP11

OFF = LOCK

ON = UNLOCK

NO REBOOT

CLEAR PWD/CMOS

SAFE MODE

CHASSIS INTRUSION

Replacing the 3100Series CPU

The CPU is onthe motherboard.

Work onaflat, static- free surface. Wear an antistatic wrist strap or touch the computer's metal

chassis. Donot place the CPU onthe antistatic bag or slide it over any surface.

For the Celeron processor: