MSD-501/502/701/702 User
’s Guide
68
7.12 LAN communication
The LAN connector of the MSD and the LAN connector of the HDC receiver that is connected to a digital
signal output connector for extension are all connected by switching hub. All LAN connectors can be used for
outputting communication command control from PCs and for outputting control command to external devices
from the MSD.
Operation mode will be switched according to the setting of
”. The MSD has eight
connections that can be set individually.
The LAN connector and the LAN connector of HDC receiver connected to digital signal output connector for
extension are communicated bidirectionaly via the switching hub.
【
Rx
R
S
-2
3
2
C
L
A
N
FG
D
C
5
V
2
A
Cat6 Rx for HDMI
HDC-RH100-C
OPTION
RS-232C
OFF
ON
OPTION
RS-232C
OFF
ON
OPTION
RS-232C
OFF
ON
IN
P
U
T
DON'T
CONNECT
LAN
H
DC
CAUTION
!
O
U
T
PU
T
(M
A
X
2
M
)
H
DM
I
POWER
LINK
HDCP
STATUS
POWER
LINK
HDCP
POWER
LINK
HDCP
STATUS
Laptop
Projector
LAN cable
Twisted pair cable
LAN cable
Power amplifier
Control command output
to external device
HDC receiver
Switching hub
Communication command control to MSD
Bidirectional communication
Control unit
1
2
3
4
5
6
7
8
RS-232C
LAN
UPDATE
AUDIO OUT 2
AUDIO OUT 1
R
L
R
L
R
L
R
L
R
L
R
L
R
L
R
L
R
L
AUDIO IN 7
AUDIO IN 6
AUDIO IN 5
AUDIO IN 4
AUDIO IN 3
AUDIO IN 2
AUDIO IN 1
AC 100-240V 50Hz / 60Hz (FUSE T2.5A 250V)
ANALOG RGB / YPbPr / VIDEO
IN 6
ANALOG RGB / YPbPr / VIDEO
IN 7
IN 3
IN 4
IN 5
HDMI / DVI / ANALOG
HDMI / DVI
HDMI / DVI
IN 2
HDMI / DVI
OUT 1
OUT 2
HDMI / DVI
HDMI / DVI
LINK
B
OUT 2
HDC
LINK
B
OUT 1
HDC
A
A
FG
Connection
Control command output to external device
Communication command control to MSD
[Fig. 7.15] LAN communication
The MSD does not support automatic acquisition of IP address using DHCP (Dynamic Host Configuration
Protocol. If you use the MSD in a network with DHCP, keep a fixed IP address. If controlling peripheral
devices connected over LAN from the MSD, keep several fixed IP addresses.
