OPHIT DSH - Manual (Page 3)

User’s Guide
Installation Application
4. Connect the included +5V DC power supply into Receiver module.
5. Blue LED indicator on the modules will be light up
after all connections are completed.
NOTE: The Transmitter module does not need to be externally
powered unless the source device does not supply enough power
through the DVI connector.
▶ Trouble shooting depending on LED indicator status
No display TX Solid / RX Solid
 Connect power supply into TX.
No display TX Solid / RX Blink
 Please make sure that optic fiber is well connected between TX and RX.
 Connect power supply into TX.
No display TX Blink / RX Solid
 Please make sure that power supply is connected into RX.
 Connect power supply into TX.
DC +5V
Power jack