Model MRC44 Page: 47
© 2002 Xantech Corporation
COM
PORT
IR OUT
IR
1 2 3 4 COMMON
GND
FUSE 6 AMP
SLOW BLOW
AC 120V
60 HZ 3A
240 WATTS
COM
PORT
IR OUT
IR
1234COMMON
GND
FUSE 6 AMP
SLOW BLOW
AC 120V
60 HZ 3A
240 WATTS
AUDIO LEFT
AUDIO RIGHT
1234
SENSE SENSE SENSE SENSE
VIDEO
12 34
VIDEO
STATUS
K
E
Y
P
A
D
VIDEO
STATUS
K
E
Y
P
A
D
VIDEO
STATUS
K
E
Y
P
A
D
VIDEO
STATUS
K
E
Y
P
A
D
CONTROL
OUT
LEVEL
RESET
LEFT RIGHT
SPEAKER
+-- --+
LEFT RIGHT
SPEAKER
+-- --+
LEFT RIGHT
SPEAKER
+-- --+
LEFT RIGHT
SPEAKER
+-- --+
WARNING
: TO REDUCE THE
RISK OF FIRE OR ELECTRICAL
SHOCK, DO NOT EXPOSE
THIS UNIT TO RAIN,
MOISTURE OR PLACE WATER
FILLED OBJECTS ON THE
PRODUCT.
ATTENTION
: RISQUE DE
CHOC ELECTRIQUE
NE PAS OUVRIR.
NO USER SERVICABLE
PARTS INSIDE.
REFER TO OWNERS MANUAL
FOR SAFETY INSTRUCTIONS.
ATTENTION
:
POUR UN
REGLAGE
CORRECT, SE
REPORTER AU
MANUEL
DINSTRUCTIONS.
USE CLASS 2
WIRING FOR
LOUDSPEAKERS
CAUTION
NEUTRAL FUSING
MODEL MRC44
CONTROLLER / AMPLIFIER
THIS DEVICE COMPLIES WITH PART 15
OF THE FCC RULES. OPERATION IS
SUBJECT TO THE FOLLOWING TWO
CONDITIONS: (1) THIS DEVICE MAY NOT
CAUSE HARMFUL INTERFERENCE, AND
(2) THIS DEVICE MUST ACCEPT ANY
INTERFERENCE RECEIVED, INCLUDING
INTERFERENCE THAT MAY CAUSE
UNDESIRED OPERATION.
AUDIO LEFT
AUDIO RIGHT
1234
SENSE SENSE SENSE SENSE
VIDEO
12 34
VIDEO
STATUS
K
E
Y
P
A
D
VIDEO
STATUS
K
E
Y
P
A
D
VIDEO
STATUS
K
E
Y
P
A
D
VIDEO
STATUS
K
E
Y
P
A
D
CONTROL
OUT
LEVEL
RESET
LEFT RIGHT
SPEAKER
+-- --+
LEFT RIGHT
SPEAKER
+-- --+
LEFT RIGHT
SPEAKER
+-- --+
LEFT RIGHT
SPEAKER
+-- --+
WARNING
: TO REDUCE THE
RISK OF FIRE OR ELECTRICAL
SHOCK, DO NOT EXPOSE
THIS UNIT TO RAIN,
MOISTURE OR PLACE WATER
FILLED OBJECTS ON THE
PRODUCT.
ATTENTION
: RISQUE DE
CHOC ELECTRIQUE
NE PAS OUVRIR.
NO USER SERVICABLE
PARTS INSIDE.
REFER TO OWNERS MANUAL
FOR SAFETY INSTRUCTIONS.
ATTENTION
:
POUR UN
REGLAGE
CORRECT, SE
REPORTER AU
MANUEL
DINSTRUCTIONS.
USE CLASS 2
WIRING FOR
LOUDSPEAKERS
CAUTION
NEUTRAL FUSING
MODEL MRC44
CONTROLLER / AMPLIFIER
THIS DEVICE COMPLIES WITH PART 15
OF THE FCC RULES. OPERATION IS
SUBJECT TO THE FOLLOWING TWO
CONDITIONS: (1) THIS DEVICE MAY NOT
CAUSE HARMFUL INTERFERENCE, AND
(2) THIS DEVICE MUST ACCEPT ANY
INTERFERENCE RECEIVED, INCLUDING
INTERFERENCE THAT MAY CAUSE
UNDESIRED OPERATION.
16VDC
INPUT
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
12
3
456
OUTPUTS
AV61
AUDIO VIDEO DISTRIBUTION AMPLIFIER
®
16VDC
INPUT
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
12
3
456
OUTPUTS
AV61
AUDIO VIDEO DISTRIBUTION AMPLIFIER
®
16VDC
INPUT
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
12
3
456
OUTPUTS
AV61
AUDIO VIDEO DISTRIBUTION AMPLIFIER
®
16VDC
INPUT
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
VIDEO
AUDIO
L
R
12
3
456
OUTPUTS
AV61
AUDIO VIDEO DISTRIBUTION AMPLIFIER
®
CONTROL OUTPUTS
LOGIC POLARITY
SELECTOR
A B
CONTROL INPUTS
1 2 3 4
1 2 3 4 5 6 7 8 910
ON
793-10
SERIAL CONTROL
COMBINER
CONTROL OUTPUTS
LOGIC POLARITY
SELECTOR
A B
CONTROL INPUTS
1 2 3 4
1 2 3 4 5 6 7 8 910
ON
793-10
SERIAL CONTROL
COMBINER
CONTROL OUTPUTS
LOGIC POLARITY
SELECTOR
A B
CONTROL INPUTS
1 2 3 4
1 2 3 4 5 6 7 8 910
ON
793-10
SERIAL CONTROL
COMBINER
CONTROL OUTPUTS
LOGIC POLARITY
SELECTOR
A B
CONTROL INPUTS
1 2 3 4
1 2 3 4 5 6 7 8 910
ON
793-10
SERIAL CONTROL
COMBINER
DVD Player
SAT Receiver
VCR
CD
Changer
793-10
793-10
793-10
793-10
AV61AV61AV61AV61
CONTROLLER 1
CONTROLLER 2
Male DB9 to
Male DB9
Null Modem/
Full Handshake Cable
Figure 24 – Expanded System Diagram
