Owner`s manual

41
The User Menu allows for Source
Selection, Surround Mode, RoomP-
erfect Correction Modes, Voicing
Curve Selection, Trim Adjustments
and Zone B Control. Press the INFO
Push-button on the Remote Control
and the MX151 Operational Status
will appear On-Screen. Refer to
figure 76 on page 40.
Press the AM Push-button to
select RoomPerfect Global correc-
tion, Focus 1 correction or bypass
all corrections. Refer to figure 81.
Pressing the FM Push-button will al-
low selection of Focus corrections (2
thru 8) when they are measured and
stored into memory. Pressing one of
the numeric (1-8) Push-buttons will
directly access a specific Focus cor-
rections and numeric 9 Push-button
to access the Global correction.
Pressing the numeric 0 Push-button
will access the RoomPerfect Bypass
Mode.
Back
When the MX151 is in Setup Mode it is used for re-
turning to a previous Menu Screen.
Select
When the MX151 is in the Setup Mode it is used to
select the highlighted option.
Navigate  
The NAVIGATE  (Left) and  (Right) Push-buttons
move Left or Right through Menu Options. Also used
to activate the Trim Mode selecting the various Trim
Functions.
Reset of Microprocessors
In the highly unlikely event the Controls and/or Push-
buttons on the MX151 become non-response, it may
become necessary to reset the microprocessors in the
MX151. Perform the following steps to take corrective
action:
REMOVE POWER:
1. Remove the AC Power Cord from the Rear Panel of
the MX151.
2. Having waited at least 15 to 20 seconds after
removing AC Power, now reattach the AC Power
Cord to the Rear Panel of the MX151.
3. Press the STANDBY/ON Push-button.
Enhanced Remote Control Operation
Enhanced Remote Control Operation
The McIntosh MX151 has been factory configured for
operating in a standard McIntosh Home Theater Sys-
tem. This consists of McIntosh Source Components
connected via data ports to the MX151. Using the
McIntosh Remote Control supplied with the MX151
it becomes possible to operate the basic functions of
the McIntosh Source Components with one remote
control.
In those Home Theater Systems where a non-
McIntosh Remote Control will be used control-
ling other types of equipment (such as a drop down
projector screen, room lighting, etc.), the MX151 has
an optional remote control operating mode known
as Enhanced Mode. This optional mode may also be
used when it is desirable to use the remote controls
supplied with each of the McIntosh Source Compo-
nents for complete operational functionality.
Note: If the Enhanced Mode of Remote Control oper-
ation is to be used, it is advisable to disconnect
any Data Control Cables between the MX151
and McIntosh Source Components to prevent
any unintended operation of those components.
To switch the Enhanced Remote Mode On, enter
the MX151 Setup Mode, select the System Setup
Menu, followed by the General Setup Menu and then
“Enhanced RC ctrl” menu item. Refer to page 34 in
this Owner’s Manual and page 7 of the MX151 Setup
separate sheet.
With the Enhanced Remote Control feature ac-
tive press the MENU Push-button on the Remote
Control and the User Menu will appear On-Screen.
Refer to figures 80 and 81. Also refer to the MX151
“User Menu-1” separate folded sheet contained in the
Owner’s Manual Packet.
Note: Note during the time User Menu appears On-
Screen, the Front Panel Information Display
will indicate “User Menu”
User Menu 
Source Selection
Surround Mode Selection
RoomPerfect Mode
Voicing Selection
Trims
Zone B Control

Figure 80
Figure 81