Gefen GTV-COMPSVID-2-HDMIS - Manual (Page 10)

7
CONFIGURING THE COMPOSITE TO HDMI SCALER
Entering the Menu System
Pressing the Menu button on the front panel will display the GUI (graphical user
interface) for adjustment options.
The GUI is overlaid onto the outgoing video to the display. Therefore, the source
must be outputting a compatible resolution for viewing on the display. If video is not
visible on the display, the GUI will also fail to be displayed. To correct this, please
reset the unit by following the steps below follow the steps below.
Reset
1. Verify that the source is on and outputting a video signal.
2. Verify that the display is connected and powered on.
3. Press and hold the menu button, located on the front panel.
4. While holding the menu button, remove the power supply connector from the
unit and wait 5 seconds.
5. While continuing to hold the menu button, re-insert the power supply into the unit
and then release the menu button.
This will reset the unit and allow it to detect the display’s native resolution based on
its EDID. If an image is still not being displayed, it is possible that either the display’s
EDID is corrupt or the Composite to HDMI Scaler cannot output the display’s native
resolution. Please call Gefen’s technical support line.
Navigation
Navigation of the GUI is accomplished using the front panel buttons. Please see the
chart below for the functions of each panel button.
Button Function
MENU
Shows the On Screen Menu and acts as the
confi rmation button in all menus
+ Moves menu cursor DOWN the menu /
Increases adjustment values
(Also Switches between the Composite and
S-Video Inputs)
- Moves menu cursor UP the menu /
Decreases adjustment values