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Digital Media Switch MPS409 ユーザーズマニュアル

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MPS 409 Setup Guide
Installation
Step 1  — 
Disconnect Power
Remove power from the switcher and all other devices that will be connected. 
1
MODE
2
SINGLE
1
SEPARATE
2
COMBINE DVI/HDMI
1
2
1
2
3
MUTE
MPS 409
DIGITAL MEDIA PRESENTATION SWITCHER
MUTE
VIDEO INPUTS
HDMI INPUTS
MIC
PROGRAM AUDIO
DVI INPUTS
VGA/YUV INPUTS
CONFIG
EXEC
MODE
Step 2  — 
Mount the Switcher
The MPS 409 is housed in a full rack width, 8.5 inch deep, 1U high metal enclosure. Select a 
mounting location, then choose an appropriate mounting option and mount the switcher. 
Step 3  — 
Cable the Switcher
Make certain the MPS 409, all sources, and displays are powered off. Run all audio, video, 
communication and power cables for operation.
a. 
Attach up to two VGA/YUV (
b
), two DVI (
l
), three HDMI (
f
), and two composite video (
h
) 
input devices to the switcher. 
b. 
Connect the VGA/YUV output (
c
), DVI output (
m
), HDMI output (
p
), and video (
r
) output 
from the switcher to the appropriate display inputs. 
c. 
For stereo input, connect up to nine audio sources to each of the unbalanced stereo audio 
input groups; VGA/YUV (
d
), DVI (
n
), HDMI (
g
), and Video (
i
). See the 3.5 mm plug 
connector diagram on the right for wiring.
50/60 Hz
100-240V      0.4A MAX
VIDEO
MPS 409
MIC/LINE
OFF MIC
OUTPUT
R
L
2
2
1
1
2
1
3
2
1
VGA/YUV
HDMI
PROGRAM
AUDIO
OUT
L
R
MIC/LINE
Tx Rx
RS-232
1 2
ON
LEVEL
+48V
ON LINE
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
DVI-D
2
1
2
1
2
1
3
1
2
R
L
R
L
l
n
o
p
q
r
s
m
b
c
d
f
g
h
i
e
This guide provides basic instructions for an experienced technician to install, set up, and 
operate the Extron
® 
Media Presentation Switcher, MPS 409. Where possible in the following 
pages, line drawings are used to clarify steps discussed in the text. Installation and service 
must be performed by authorized personnel only.
Unbalanced Output
Balanced Output
Tip
NO Ground Here
Sleeve(s)
Tip
NO Ground Here
L
R
A
UDIO
Tip
Ring
Sleeve(s)
Tip
Ring
L
R
A
UDIO
CAUTION
For unbalanced audio, connect the 
sleeve(s) to the ground contact. 
DO NOT
 connect the sleeve(s) to the 
negative (-) contacts.
Tip (+)
Sleeve (   )
Sleeve (   )
Ring
(R+)
Tip (L+)
RCA Connector
3.5 mm Stereo Plug Connector
(unbalanced)
g. 
(Optional) If the switcher is connected to a computer or host 
controller for remote control, connect the host RS-232 cable to the 
3-pin captive screw connector on the rear of the switcher (see the 
figure at right). 
d. 
For unbalanced stereo output, connect an output device to each of the 
output groups; VGA/YUV (
e
), DVI (
o
), HDMI (
q
), and Video (
s
). 
See the 3.5 mm plug connector diagram on the right for wiring. 
Ground ( 
_
 )
Receive (Rx)
Transmit (Tx)
Bidirectional
RS-232
Device
Ground ( 
_
 )
Receive (Rx)
Transmit (Tx)
Rx
Tx
(5 mm)
MAX.
Do not tin
the wires!
Balanced Mic Input
Unbalanced Mic Input
(5 mm)
MAX.
Tip
Ring
Sleeve
Tip
Sleeve
50/60 Hz
100-240V      0.2A MAX
VIDEO
MPS 409
MIC/LINE
OFF MIC
OUTPUT
R
L
2
2
1
1
2
1
3
2
1
VGA/YUV
HDMI
PROGRAM
AUDIO
OUT
L
R
MIC/LINE
Tx Rx
RS-232
1 2
ON
LEVEL
+48V
ON LINE
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
DVI-D
2
1
2
1
2
1
3
1
2
R
L
R
L
e. 
Connect an audio amplifier to the Program Audio Output connectors. 
See the connector diagram on the right for proper wiring.
f. 
(Optional) Connect a microphone to the rear Mic/Line connector 
(see the figure at right). Refer to the microphone user guide for 
proper wiring and phantom power requirements. 
Set switch 2 of the DIP switch bank down (off) for a microphone. If 
phantom power (+48V) is required, set switch 1 up (on).