Keyboard Connector - AOpen AP41 User Manual

Hardware Setup
Turbo LED/Green Mode LED
You can use the CN5 LED connector either for the Turbo function or
for the Green Mode function. However, you cannot use both
functions at the same time. To use the LED for turbo, you need to
connect the turbo switch into the CN5 multifunction connector. Take
note that in turbo mode, the LED is on. In deturbo mode, the LED is
off.
To use the LED for the green function, you need to connect the break
switch into JP9 (i.e, the break switch connector). The green mode
LED is always on regardless of the system mode.

Keyboard Connector

The keyboard connector is a 5-pin, AT-compatible connector. The
following figure shows how to connect a keyboard.
User's Guide 2-23