MSD-402 Command Guide
11
■
Loop failure of LAN connection
The MSD has a function that is the same as a 4 ports (switching hub). The network may be down due to a
loop failure caused by the connection shown below.
Twisted pair cable
Switching hub
Switching hub
HDC
transmitter
R
S-2
3
2
C
L
A
N
Tx
Cat6 Tx for HDMI
POWER
LINK
HDCP
STATUS
POWER
LINK
HDCP
POWER
LINK
HDCP
STATUS
IN
PU
T
(M
A
X
2
M
)
O
U
T
PU
T
FG
D
C
5
V
2
A
DON'T
CONNECT
LAN
HDC-TH100-C
H
DB
a
s
e
T
CAUTION
!
H
D
M
I
LAN cable
R
S-2
3
2
C
L
A
N
Tx
Cat6 Tx for HDMI
POWER
LINK
HDCP
STATUS
POWER
LINK
HDCP
POWER
LINK
HDCP
STATUS
IN
PU
T
(M
A
X
2
M
)
O
U
T
PU
T
FG
D
C
5
V
2
A
DON'T
CONNECT
LAN
HDC-TH100-C
H
DB
a
s
e
T
CAUTION
!
H
D
M
I
HDC
transmitter
LAN cable
Twisted pair cable
Consumer device
MSD-402
Loop failure
[Fig. 2.8] Loop failure problem with consumer device
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
MSD-702
Switching hub
MSD-402
Loop failure
Twisted pair cable
Twisted pair cable
[Fig.
2.9] Loop problem with IDK product