12
state. Besides, if current CONSOLE is ON state and you reset KVM switch, the CONSOLE will be set
up ON state back to OFF state.
e. When you finish the set up of PC name and get out of OSD setting mode, you will find the PC name
showed at the up-left corner of monitor. Now, you can use ESC key to clear the message right away if
you don’t need it.
☼
SYSTEM 02
102
f. If you want OSD returning back to factory default value, you can execute “SCROLL LOCK”, “SCROLL
LOCK” , “R” keys in order. The Seven segment LEDs on the front panel will be flashed during
the refresh process.
ROM REFLASH
When the OSD value back to default setting, the seven segment LEDs on the front panel will stop
flashing
Troubleshooting
Ensure that all cables are well seated. Label all of cables with the number for each respective computer to
avoid confusion.
1. The Power Jack polarity is center positive and the power adapter need be DC12V, 1A or DC9V, 1A.
2. Don’t press any keys on the keyboard while the selected computer is booting up. Otherwise, it might
cause the keyboard error or keyboard is not detected at PC side.
3. The computer boot up fine, but keyboard doesn’t work
z
Make sure the keyboard works when directly plugged into the computer.
z
Try a different keyboard, but use only 101, 102 or 104-key keyboard.
4. The Mouse is not detected during PC boot up.
z
Make sure the mouse works when directly plugged into the computer.
z
Make sure the mouse is a true PS/2 mouse. A combo mouse will work just as long as it is set for PS/2
mode with the correct adapter. Try a different mouse.
z
Avoiding moving the mouse or pressing the mouse buttons when switching ports.
z
Avoiding switching ports during shutting down the PC process.
z
When you switch one PC port to another PC port, the best scan time setting need to be set to 5
sec. or more. Normally, the VGA monitor change one resolution mode to another will take one
or two seconds. So, the scan time is not recommended to below 5 seconds.
