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Troubleshooting
1.
Computer does not turn on.
Check that the power cable has been installed properly and is fully inserted into the computer power
connector.
Check the car battery health. Ensure 10 to 15 volts DC is present at the battery terminals.
Remove the power cable from the computer. Check for 10 to 15 volts DC at the power cable connector.
Check for damage to the power cable and check the power cable fuse.
2.
Computer turns on by itself when installed in a car.
Verify that your "Auto On/Off" settings and thresholds are correct in the "Vehicle Control" tab.
3.
Computer shuts down unexpectedly.
Verify that your "Auto On/Off" settings and thresholds are correct in the "Vehicle Control" tab.
4.
Screen brightness changes rapidly when the car is passing through shaded areas.
If Auto Bright mode is enabled, slow down your "Adjust Speed" in the "LCD Brightness" tab.
5.
Touch screen does not respond accurately to touch.
Run the Touch Screen Calibration from the "Main Setup" tab.
6.
Some or all of the status LEDs on the bezel don't seem to be working.
Verify that the desired LEDs are check-marked in the "LCD Brightness" tab.
7.
The Auto Bright enable button is grayed out.
The ambient light sensor (an optional component) was not installed or is defective.
8.
The "Speed Button" and "Hot Keys" were not restored after restoring the backup file.
The Speed Button and Hot Keys settings are not included in the system backup.
9.
The LCD screen is too bright or too dark when in Auto Bright mode.
Adjust the "Automatic Brightness" graph in the "LCD Brightness" tab.
10.
When the computer first boots up, the LCD brightness is too bright or too dark.
Adjust the "Startup Brightness" slider in the "LCD Brightness" tab.
