User`s manual

INSTALLATION

Turbo LED Connector: Pins 8 and 18

There is no turbo/deturbo function on the CPU card. The

Turbo LED on the control panel will always be On when

attached to this connector.

Pin #

Signal Name

8 5V

18 Ground

Reset Switch: Pins 9 and 19

The reset switch allows the user to reset the system without

turning the main power switch off and then on again.

Orientation is not required when making a connection to

this header.

Hard Disk Drive LED Connector: Pins 10 and 20

This connector connects to the hard drive activity LED on

control panel. This LED will flash when the HDD is being

accessed.

Pin #

Signal Name

10 Ground

20 5V

J7: External Keyboard Connector

Pin #

Signal Name

1 KB Clock

2 KB data

3 NC

4 Ground

5 Vcc