Users Manual Chapter 4

Thor VM3A Vehicle-Mounted Computer 63
USB Connector(s)
• The USB or USB1 connector is a D-9 female connector located on the back of the
dock. See USB and USB1 Connector for connector pinout detail.
• See Connect USB Host for more information.
• The USB-2 connector is a D-15 female connector located on the back of the
dock. See USB2 Connector for connector pinout detail.
• Power the VM3A Off before attaching a cable to any port (serial, USB, Audio,
etc.).
Standard Dock
Enhanced Dock
COM1
COM2
USB
CANBUS/AUDIO