Service manual

8224 N/B Maintenance

1.3 Other Functions

1.3.1 Hot Key Function

Keys Combination Feature Meaning

Fn + F1 Power down Mini PCI power down

Fn + F3 Reserve

Fn + F4 Volume down

Fn + F5 Volume up

Fn + F6 LCD/external CRT switching Rotate display mode in LCD only, CRT only, and simultaneously display

Fn + F7 Brightness down Decreases the LCD brightness

Fn + F8 Brightness up Increases the LCD brightness

Fn + F10 Mute Audio Mute

Fn + F11 Panel Off/On Toggle Panel on/off

Fn + F12 Suspend to DRAM / HDD

Force the computer into either Suspend to HDD or Suspend to DRAM mode

depending on BIOS Setup

1.3.2 Power On/Off/Suspend/Resume Button

1.3.2.1 APM Mode

At APM mode, power button is on/off system power.

MiTac Secret

Confidential Document