top of page
Troubleshooting AMX
Error Number
Service keyboard not working
Error Code / System Message
Error Question
What should I check when the Definium AMX 700 service keyboard does not work?
Short Answer
Try another USB port, inspect the keyboard connector, try another USB keyboard and inspect the USB bulkhead-to-PC cabling.
Possible Causes
Bad keyboard; damaged USB connector; failed USB port; loose internal USB cable.
Troubleshooting Steps
Unplug and inspect the keyboard connector, try another USB port, then another keyboard. If all fail, check cabling from the USB bulkhead to the computer.
Parts Areas to Check
Service keyboard; USB bulkhead; mobile PC
For Related Models
Definium AMX 700
bottom of page