17
How to Operate in a Stand
Alone System cont
Subwoofer Speaker (Off-On)
Set the SUBWOOF switch to ON whenever a subwoofer is
used in the system. In this mode, the LFE (Low Frequency
Effects) are always sent to the subwoofer. The subwoofer
also receives from any channel(s), that have their
SPEAKER switches set to SMALL, low frequencies of
80Hz and lower.
Set SUBWOOF switch to OFF when all SPEAKER
switches are set to LARGE and no subwoofer is being used
in the system. The LFE (Low Frequency Effects) signals
are sent equally to each of the five remaining channels. If
the SUBWOOF switch is OFF and there are no large full
range speakers in the system, you will not hear the extreme
low frequencies. When no subwoofer is connected and
LARGE (Full Range) Loudspeakers are connected the
Front Left and Right Channels, the LFE (Low Frequency
Effects) are directed to them.
EXAMPLE: If you are using McIntosh speakers, HT-1 or SL-6,
HT-2 or SL-1, HT-3, HT-4, use the following
settings.
Set FRONT to SMALL.
Set CENTER to SMALL.
Set SURR to SMALL
Set SUBWOOF to ON.
Set SUBWOOF to ON.
Volume Control
Set the VOLUME control to the desired level.
NOTE: If the input selector is set to (CD 1, SAT, LV or DVD)
and no digital signal is present, the Volume push-button
LED will flash on/off to indicate the outputs are muted.
Figure 6
Remote Adjustment of Surround Levels
You can adjust surround levels while listening by using the
Surround Up and Down push-buttons on the optional
HR34/HR39/HR130 Remote Control. These adjustments
will stay as long as the MSD4 is turned on, but will be
erased when the MSD4 is turned off.
Reset of Microprocessors
In the event that the controls of the MSD4 stop function-
ing, there is a user reset function built in. While the MSD4
is on depress and hold in the STANDBY/ON/RESET push
button for five seconds to reset the MSD4s microproces-
sors.
NOTE: The above condition is usually caused by either
interruptions in AC power and/or major changes in
voltage.
www.freeservicemanuals.info
5/10/2017
Digitized in Heiloo Netherland