COS-100HD-B User
’s Guide
35
7.3 Transmitter (Maintenance menu)
You can set the required items for operation verification.
Set [F99] to
“ALL” or “on” in order to enable the maintenance menu.
【
】
7.3.1 [ C01 ] HDCP input setting
You can set whether the transmitter encrypts HDCP to the source device.
Some source devices check whether the connected device supports HDCP and then determine whether they
encrypt HDCP signals or not. Since the transmitter is HDCP compliant, if it is connected to a sink device that
is not HDCP compliant, the sink device may not display video. In this case, set this menu to
“oFF” in order to
display the video.
HDCP-
compliant PC
Without
copyright
protection
With copyright
protection
HDCP input setting:
“
on
”
Video cannot be
displayed
Video can be
displayed
Video can be
displayed
HDCP-non-compliant sink
device
HDCP-compliant/non-compliant sink device
HDCP-compliant sink device
COS-T100HD-B (Transmitter) COS-R100HD-B (Receiver)
HDCP input setting:
“
oFF
”
R
S-2
3
2
C
L
A
U
D
IO
IN
PU
T
R
Tx
1 CO AX Tx for HDMI
COS-T100HD-B
FG
D
C
5
V
3
A
H
D
M
I
O
U
T
P
U
T
H
D
M
I
IN
PU
T
POWER
STATUS
LINK
KEY LOCK
－
＋
SET
SIGNAL
HDCP
R
S-2
3
2
C
L
A
U
D
IO
IN
PU
T
R
Tx
1 CO AX Tx for HDMI
COS-T100HD-B
FG
D
C
5
V
3
A
H
D
M
I
O
U
T
P
U
T
H
D
M
I
IN
PU
T
POWER
STATUS
LINK
KEY LOCK
－
＋
SET
SIGNAL
HDCP
R
S-2
3
2
C
FG
D
C
5
V
3
A
H
DM
I
Rx
CO S-R100HD-B
L
A
U
D
IO
O
U
T
P
U
T
R
POWER
STATUS
LINK
KEY LOCK
－
＋
SET
SIGNAL
HDCP
O
U
T
PU
T
IN
PU
T
1 CO AX Rx for HDMI
O
U
T
P
U
T
R
S-2
3
2
C
FG
D
C
5
V
3
A
H
DM
I
Rx
CO S-R100HD-B
L
A
U
D
IO
O
U
T
P
U
T
R
POWER
STATUS
LINK
KEY LOCK
－
＋
SET
SIGNAL
HDCP
O
U
T
PU
T
IN
PU
T
1 CO AX Rx for HDMI
O
U
T
P
U
T
COS-T100HD-B (Transmitter) COS-R100HD-B (Receiver)
[Fig. 7.5] HDCP and sink devices
Setting value
on : HDCP enabled [Default]1
oFF : HDCP disabled
Note:
Set this menu to
“on” in order to display copyright protected contents.
