Owner's Manual

Basic Operation
Lexicon
2-4
1. Power Switch
Connects power to the AC input connector and disconnects
power from the AC input connector. The
cc
represents the off
position and the
||
represents the on position. When the
MC-4 is powered on, the standby button or remote control
On button can be used to activate and deactivate standby
mode. When the MC-4 is powered off, standby mode is not
available.
2. AC Input Connector
Provides power to the MC-4 through the supplied power
cord (3 wire, 10 amp, IEC 320).
3. Digital Audio Input Connectors (S/PDIF)
Provide digital audio input. Four S/PDIF coaxial input
connectors labeled 1 through 4 and four S/PDIF optical
(Toslink) input connectors labeled 1 through 4 are available.
These connectors are compatible with PCM (44.1kHz, 48kHz,
S/PDIF INPUTS
IR IN
TRIGGER
OUTPUTS
S/N
PWR
RS-232
2
1
VIDEO
S-VIDEOAUDIO
INPUTS
(L)
(R)
(C)
(SUB)
(LS)
(RS)
L
R
(L)
(R)
(C)
(SUB)
(LS)
(RS)
Y
PR PB
Y
PR PB
Y
PR PB
COMPONENT VIDEO
INPUT 1
INPUT 3
INPUT 2
Y
PR PB
OUTPUT
1
2
3
4
1212
34
1
++––
12345
1
2
3
4
5678
CENTER
FRONT
SIDE REAR
L
R
L
R
SUBWOOFER
MAIN
VIDEO
MC-4
LEXICON, INC.
DESIGNED IN THE U.S.A.
CAUTION
ATTENTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
RISQUE DE CHOC
ELECTRIQUE
NE PAS OUVRIR
AC 100-240V ~ 50-60 HZ, 40W
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.
PRODUCT SERVICE
C US
NRTL
Production
monitored
Safety
tested
1
2
3
REAR PANEL OVERVIEW
Never make or break connections to the MC-4 unless the
MC-4 and all associated components are powered off.
78
10 9
CAUTION
The MC-4 front panel is shown above. The numbers in the front panel illustration cor-
respond to the numbered items that begin below.
6
54