Rose electronic CrystalView ユーザーズマニュアル
CRYSTALVIEW INSTALLATION AND OPERATIONS MANUAL
22
System does not detect PS/2 mouse or application cannot find
mouse.
n Keyboard and mouse cables reversed on the Local Unit.
n Cable is loose, re-seat mouse cable on the CPU and the Local
mouse.
n Keyboard and mouse cables reversed on the Local Unit.
n Cable is loose, re-seat mouse cable on the CPU and the Local
Unit.
n Ensure that the keyboard cable to the Local Unit is connected to
provide adequate power to the Local Unit.
n Reboot PC.
Keyboard and Mouse have locked up.
n Reset the keyboard and mouse. (See Table 4)
n Reset PC and the Remote Unit.
n Check power to the Remote Unit.
Video picture is not sharp or is smeared.
n Video compensation is incorrectly set. See installation section.
n The UTP/STP interconnection cable is wired incorrectly.
Keyboard and Mouse have locked up.
n Reset the keyboard and mouse. (See Table 4)
n Reset PC and the Remote Unit.
n Check power to the Remote Unit.
Video picture is not sharp or is smeared.
n Video compensation is incorrectly set. See installation section.
n The UTP/STP interconnection cable is wired incorrectly.
See the UTP/STP connection cable wiring section.
n Check that the UTP/STP cable is solid and not a stranded cable
and all connectors and patch cables are correct.
Each character separates into overlapping red, green and blue
pixels.
n Check that the UTP/STP cable is solid, not stranded.
n Check patch panels for poor or incorrect connections.
n Check the compensation jumper settings.
n The UTP/STP interconnection cable is wired incorrectly. See
the UTP/STP connection cable wiring section.
Monitor occasionally looses sync causing it to go blank for a
few seconds.
n This occurs if your electrical power system is very noisy,
particularly the ground. Do not run the interconnection cables
near power line
near power line
Only video is required, but no picture appears.
n The probable cause is that the Local Unit is not powered on.
The Local Unit obtains its power from the CPUs keyboard port.
A keyboard cable must be connected from the Local Unit to the
CPU even if no keyboard is required. A supplementary power
supply can be obtained that connects to the Local Units
keyboard connector.
A keyboard cable must be connected from the Local Unit to the
CPU even if no keyboard is required. A supplementary power
supply can be obtained that connects to the Local Units
keyboard connector.