G4K User Guide
4.
Troubleshooting
4.1.
No Connection
4.1.1.
Ensure the G4K is powered up
4.1.2.
Ensure the PC and G4Ks at the same IP group
4.1.3.
Ensure the IP address is correct for G4Ks
IP address of each device will be shown on screen when no video input is
applied.
4.2.
No Output
4.2.1.
If IP address is shown on screen, it means no input video source being
detected.
Ensure the video source is on
Ensure the video source device sends the signal out (G4K front panel signal
LED next input port indicates if input video signal presents)
4.2.2.
Black screen
Ensure the G4K and screens are powered up
Ensure the connection to screens are OK
Ensure the screens on correct channel (DVI or HDMI or VGA)
Ensure the G4K is on main device mode or is daisy-chained properly if works
as slave device
Ensure the input source window is applied and covers the screen in ‘Input’
of G4K software
SEADA Technology Ltd
Oak Tree Park
Burnt Meadow Road
Moons Moat North Industrial Estate
Redditch
Worcestershire
B98 9NW
United Kingdom
Email: [email protected]
Phone: +44 (0)1527 584364
Fax: +44 (0)1527 962998