27
4. Press the Front Panel Up
Push-button to select
disabling the Front Panel IR Sensor
. Refer to
figure S7.
5. Then press the
ENTER Push-button to activate
the change. The MX122 will now switch power
Off to activate the change.
To re-activate the MX122 Front Panel Sensor
perform steps 1 through 3, in step four select "RC
LOCK
â
Off " followed by the ENTER Push-button.
Front Panel Information Display will now indi
-
cated the second menu option (the Front Panel is
not LOCKed Off).
Refer to figure S3.
3. Press the Down
Directional Push-button three
more times. Figures S4, S5 will momentarily
appear, followed by the desired menu option to
switch Off the Front Panel IR Sensor. Refer to
figure S6.
The MX122 has a Front Panel IR Sensor along with
provisions for connecting an external sensor. With
both sensors in the same room, possible interference
can occur between the signals. To prevent possible
operational problems it maybe necessary to disable
the MX122 Front Panel Sensor. Perform the
following steps to disable the sensor:
1. With the MX122 in STANDBY MODE press
and hold down the Front Panel ENTER and
RETURN Push-buttons while pressing the
STANDBY/ON Push-button. When the MX122
Front Panel Nomenclature is illuminained,
release the three Push-buttons. The MX122 Front
Panel Information Display will now indicate the
current status of the Front Panel/Volume Control.
Refer to figures S1 and S2.
Note: On the Front Panel Display the asterisk
symbol
â
ahead of the words
On
and
Off
indicates the active status of the Front
panel, Volume Control or the IR Sensor.
2. Press the Down
Directional Push-button and the
Setup Mode, con't
IR Sensor Setting
FP/VOL LOCK On
FP LOCK On
Figure S2
Figure S3
FP/VOL LOCK On
FP LOCK On
Figure S4
FP LOCK On
FP LOCK *Off
Figure S5
FP LOCK *Off
RC LOCK On
Figure S1
RC LOCK On
RC LOCK *Off
Figure S6
RC LOCK On
RC LOCK *Off
Figure S7
Summary of Contents for MX122
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