User's Manual
Vehicle Adapter 
The Vehicle Adapter is an optional device that supplies power from the vehicle battery to operate the computer and 
charge the battery installed in the unit. It typically connects to the vehicle battery using the cigarette lighter socket. 
The GoBook MR-1 vehicle power adapter
 is intended to provide a convenient, temporary power source for 
p
owering and charging the GoBook M
R
-1 computer in a vehicle. This vehicle power adapter is not designed for 
continuous operation due to the nature of the electrical connection. For additional information on permanent 
installation of the vehicle power adapter please contact your Support Representative. 
CAUTION
 The Vehicle Adapter is only designed for temporary use. Use the optional Vehicle Dock to power and 
secure the GoBook MR-1 for frequent or long term vehicle installations. 
To prevent possible damage to the battery, the system will not allow the battery to charge at extreme temperatures. 
Be aware of the following charging characteristics, especially if the computer is left unattended in a closed vehicle. 
   To connect the vehicle adapter 
1. Insert the vehicle adapter’s power cord into the power port on the back of the computer. 
2. Insert the cigarette lighter adapter into the vehicle’s cigarette lighter socket, turning it slightly to make a good 
connection. 
The 
p
ower li
g
ht illuminates to indicate that current is reachin
g
 the vehicle ada
p
ter. When 
y
ou connect the 
#  Feature  Description 
1 
Audio In Port
Connect a microphone, or any other sound input (pink port) 
2 
Audio Out Port
 Connect headphones, external speakers, or any other output 
device (green port) 
3  9-Pin Serial Port  Connect any 9-pin serial device. 
4  External VGA Video 
Out Connector 
Connect an external monitor or projector to your GoBook 
MR-1. External devices require a VGA connector. 
5  DC-In port 
Connect the included AC power cord here and to a 120 volt 
wall socket to provide power to the device. The battery 
automatically recharges whenever the AC power cord is 
plugged into this port and into a live wall socket. 
6  RJ-45 Ethernet 
10/100 Base-T port 
Connect to a 10 or 100 Base-T Ethernet network, or connect 
(using a crossover Ethernet cable) to another computer's 
Ethernet port. 
7  Two USB 2.0 ports  Connect additional devices to your GoBook MR-1, including 
flash memory drives, external hard drives, external optical 
drives, additional input devices (such as an external keyboard 
or mouse), digital cameras, digital music players, or any 
other USB device 
Temperature  Charging Activity 
<5°C (<41°F)  Battery will not charge 
>50°C (<122°F)  Battery will not charge 
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