Quick start guide — sw2 vgacc and sw2 rgbhvcc, Step 1, Step 2 – Extron Electronics SW2 RGBHVcc User Guide User Manual
Page 3: Step 3, Step 4, Step 5, Step 6, Input selection
SW2 VGAcc and SW2 RGBHVcc • Quick Start Guide
Install and operate the SW2 VGAcc and SW2 RGBHVcc
switchers as follows:
Step 1
Turn all of the equipment off
and disconnect it from the power
source.
Step 2
Mount the switcher
in a rack, under furniture, or place on a desktop.
Step 3
Connect
the input cables (VGA or
BNC) as shown at right.
Step 4
Connect
the video output cable(s).
Step 5
Wire the contact closure/tally out
connector appropriately as shown below.
Step 6
Connect power cords and turn on the equipment
in the following
order: output devices (projectors, monitors), SW2 switcher, contact
closure/tally out, and input devices (computers, etc.).
Input selection
Select an input
using the front panel buttons or the contact closure
(momentarily short the control pin to ground). The selected input’s LED
lights when active.
Quick Start Guide —
SW2 VGAcc and SW2 RGBHVcc
QS-1
PIN
Tally
Out
Contact
Closure
Function
1
—
In #1
Input #1 (contact)
Input #2 (contact)
2
—
3
4
—
In #2
5
Gnd
Gnd
Ground
1 2
1 2
CONTACT
TALLY
OUT
In #1
In #2
Input #1 (tally)
Input #2 (tally)
—
(1) (2) (3) (4) (5)
INPUTS
1
2
INPUTS
R
R
2
1
G
G
B
B
H
H
V
V