Muxlab Active VGA Balun Kit User Manual
Page 10
© MuxLab Inc.
VideoEase Active VGA Balun Kit Installation Guide
Page 10
7. Connect the 12 VDC power supply first to the receiver and then plug the power
supply into an AC power outlet. If power is present, then the green power LED
will be ON.
8. To adjust the picture quality, toggle the gain adjustment DIP switches on the rear
panel of the receiver. The factory default position is “all OFF” (up position).
1 2 3 4
O
N
Figure 5: DIP switches for gain adjustment
The following table provides suggested DIP switch settings.
Table 1: DIP switch settings
Distance (ft)
Switch 1
Switch 2
Switch 3
Switch 4
50
OFF
OFF
OFF
OFF
100
OFF
OFF
OFF
ON
150
OFF
OFF
OFF
ON
200
OFF
OFF
ON
OFF
250
OFF
ON
OFF
OFF
300
ON
OFF
ON
ON
350
ON
ON
OFF
ON
400
ON
ON
ON
OFF
450
ON
ON
ON
ON
500+
ON
ON
ON
ON
Note: For display equipment with automatic gain control (for example, certain
models of projectors), complete all installation procedures and ensure that all DIP
switches are OFF before turning the display equipment on. Otherwise, the display
could override the adjustable gain feature of the VideoEase Active VGA Balun Kit.