Setup guide — msw 4v rs & 4sv rs, cont’d, Operation — connecting an input to the output, Step 6 – Extron Electronics MSW 4SV rs Setup Guide User Manual
Page 2: Step 1, Step 2, Extron msw 4sv rs, Extron msw 4v rs, A/v switcher, The led, S-vhs vcr dvd projector monitor
Setup Guide — MSW 4V rs & 4SV rs, cont’d
Step 6
Power up the input and output devices.
Distribute power to the mini video switcher
by assembling the external power supply
cable (refer to figure 4) and connecting it
to the power port. Once plugged in, the
switcher automatically turns on. See
“Rear Panel Connections” in the user’s
manual for more details.
Operation — Connecting an input to the output
Step 1
Determine the necessary operation mode
for the MSW (the default is normal).
Choose Autoswitch (press
c
and
e
simultaneously) to automatically switch
to the highest numbered input with active
sync pulses. Choose Normal (press
d
and
e
simultaneously) to manually change
the input. Refer to figure 5 or see “Mode
selection” in the user’s manual for more
information on how to change modes.
Step 2
• If using normal mode, choose the desired input by pressing and releasing its input
button (
b
). The LED (
a
) for the selected input lights.
To switch to a different input, press a different input button.
• If using autoswitch mode, no action is necessary. The mini video switcher
automatically switches to the highest-numbered active input.
68-1267-50
Rev. A
08 09
A/V SWITCHER
MODE
NORMAL
AUTO
AUTO
SWITCH
1
2
3
4
2
1
5
4
3
Figure 6 – Example of a typical MSW 4V rs and 4SV rs application
Power Supply
Output
Cord
Captive Screw
Connector
3
5
SECTION A–A
Ridges
Smooth
A
A
Tie Wrap
Extron
MSW 4SV rs
A/V Switcher
S-VHS VCR
DVD
Projector
Monitor
MS
W
4S
V r
s
PO
WE
R
12V
.5A
MA
X
CO
NTA
CT
1
2
3
4
A
A
B
1
2
3
4
I
N
P
U
T
S
O
U
T
P
U
T
S
RS-2
32
Tx
Rx
Extron
MSW 4V rs
A/V Switcher
Camcorder
VCR
VCR
MSW
4V
rs
PO
WE
R
12V
.5A
MA
X
1
2
3
4
CO
NTA
CT
1
2
3
4
A
B
A
B
1
2
3
4
I
N
P
U
T
S
O
U
T
P
U
T
S
RS-
232
Tx
Rx
Control System
Control System
Figure 4 – Power connector
wiring
Figure 5 – MSW 4SV rs/4V rs
front panel