Power Mode; Factory Reset - McIntosh MA352 Owner's Manual

Power Mode

The MA352 incorporates an Auto Off Feature, which
automatically places the preamplifier into the Power
Saving Standby/Off Mode. This occurs approximately
30 minutes after there has been an absence of user ac-
tivity (includes changes to any of the Operation Func-
tions such as source selection, volume adjustment,
etc.) or absence of an audio signal. If it is desirable to
disable the Auto Off Feature perform the following
steps:
1. Press and hold in the INPUT Control to enter the
SETUP MODE. Refer to figure 3 on page 17.
2. Rotate the INPUT Control until "SETUP: Auto
Off, Enabled" appears on the Information Display.
Refer to figure 33.
SETUP: Auto-Off
Enabled
Figure 33
3. Rotate the VOLUME (ADJUST) Control to select
Disabled. Refer to figure 34.
SETUP: Auto-Off
Disabled
Figure 34
4. Press the INPUT Control to exit the Setup Mode.

Factory Reset

If it becomes desirable to reset all the adjustable set-
tings (Setup and Trim Settings) to the factory default
values, perform the following steps:
1. Press and hold in the INPUT Control to enter the
SETUP MODE. Refer to figure 3 on page 17.
2. Rotate the INPUT Control until "FACTORY RE-
SET, (Hold INPUT)" appears on the Information
Display. Refer to figure 35.
FACTORY RESET
(Hold INPUT)
Figure 35
3. Press and hold in the INPUT Control until "FAC-
TORY RESET, In Progress!" appears on the Infor-
mation Display, then release the INPUT Control.
Refer to figures 36 and 37.
FACTORY RESET
In Progress
Figure 36
FACTORY RESET
Completed!
Figure 37
4. Press the Front Panel STAND/BY Push-button to
switch On the MA352.
Setup, con't
21