Using Your Optical
If the system does not work properly after the Optical
6.If necessary, or if you prefer to do so, you can use the second AC/DC adapter, supplied with the cable, to power the transmitter.
4.2Avoiding Pitfalls using the Optical All-Fiber DVI Cable
In the event that any of these problems occur, we recommend the following: If the display device shows only a black screen:
Be sure that the DVI ports are firmly plugged into the computer and the display device
Make sure that the Transmitter and Receiver modules are correctly plugged into the PC and display device, respectively
Check if the PC and display are powered ON and properly booted
Reset the system by unplugging and then replugging the Transmitter DVI port or Receiver DVI port
Reboot the system while connecting the optical DVI cable system
If the screen is distorted or displays noises:
Check if the graphics resolution is properly set
Go to the Display Properties of Windows and tap the settings
Be sure that the resolution is set for UXGA (1,600 x 1,200), WUXGA or less at 60Hz refresh ratio
Reset the system
Disconnect and reconnect the optical DVI cables
4.2.1Maintenance
These cables contain sensitive fiber optic materials that can be damaged through rough handling.
To properly sustain the system:
Use caution during the installation and use of these cables to ensure that you do not damage them
Do not install the cable in any environment where it is possible they could be stepped on, run over, pinched or crushed.
Be sure that the cables are stored and used away from liquid or dirt
5
