Users Manual Chapter 5

Thor VM3A Vehicle-Mounted Computer 79
1. Locate the notch on the upper rear of the VM3A.
2. Slide this notch over the top lip of the dock. Slide the VM3A from side to side on
the dock to make sure it fully engages on the lip of the dock. If the computer
cannot be slid side to side, the lip is engaged.
3. Pull the quick release lever on the computer down and push the computer
against the dock.
4. Release the quick release lever. The quick release lever catches the lower lip on
the dock and secures the computer to the dock. Be sure the red quick release
lever is pushed all the way in to secure the computer to the dock.
5. If necessary, adjust the viewing angle of the computer.
When the Thor VM3A is placed in the dock, the following may happen:
• If the computer is Off and power is connected to the dock, the computer may
boot when placed in the dock. See Auto-On.
• If the computer is On and power is connected to the dock, the power
management timers may change when the computer is placed in the dock. See
Power Options.
When the Thor VM3A is removed from the dock, the following may happen:
• If the computer is On and power is connected to the dock, the power
management timers may change when the computer is placed in the dock. See
Select a Power Scheme.
About the 802.11 Remote Antenna
Remote antennas are available for the 802.11 WLAN radio.
The Remote Antenna Installation Kit consists of two brackets (base plate and right
angle), cable, and antenna. Tools are not included.
Caution: If the Thor VM3A is setup for use with external antennas, do not power
up the computer without the external antennas connected. Damage
to the WLAN radio may result. Never operate with only one external
antenna connected.