FOR-A VSF-128128, Operation Manual

Page: 26 / 106

14
4-1. Video Input Card (VSF-I3204)
The figure below is the top view of Video input card. Verify LEDs and Dip switches are set as
shown.
(1) Signal detection LED
Signal detection LEDs are aligned 1ch to 32ch from the viewer's left. Each LED indicates
presence of each channel's video signal.
(2) Dip switch (Piano type)
Dip switches can be viewed as figure right. All Dip
switches are preset OFF at the factory before shipping.
□
indicates the switch position. (Do not change settings.)
(3) Power Indication LED
When DC +12 V, DC +5 V, or DC -5 V power is supplied,
the corresponding power indicator turns on.
(1) Signal
detection LED
1
～
32
(3) Power
indication LED
(2) Dip switch
Front
side
IN02 IN03 IN04 IN05 IN06 IN01 IN07 IN08
IN29 IN30 IN31 IN32
…………
IN10
IN1
1
IN12 IN13 IN14 IN09 IN15 IN16
＜ VSF-I3204 ＞
1 2 3 4 ON
Switch
-
5V
+5
V
+12
V