Compaq 147092-001 - KVM Switch - PS/2 User Manual page 102

Table D-3
Keyboard Troubleshooting
Symptom
Keyboards are not working on all
computers
Keyboard strokes shifted (swaps
upper case for lower case)
Keystrokes are not functioning
properly
continued
Probable Cause
Keyboard signal did work on all
computers but then stopped
Keyboard signal never did work
Computer left keyboard in shifted
state when last connected
Keyboard in locked mode
Troubleshooting Tips D-5
Recommended Solution
Tighten loose keyboard cable
connections between the
computers and the switch.
Check maximum length of console
cable extensions.
Replace the console keyboard.
Press the Reset button on the
back panel of the switch.
Check the keyboard console
cable.
Check maximum length of console
cable extensions.
Replace the console keyboard.
Press the Reset button on the
back panel of the switch.
Tighten loose computer keyboard
cable connections.
Check computer to switch cables
for maximum length.
Press both Shift keys.
On the console keyboard press
the following keys:
On the left side of the keyboard
Press Caps Lock.
Press Shift.
Press Control.
Press Alt.
On the right side of the keyboard
Press Alt.
Press Control.
Press Shift.