Using Mpx Mode; Adjusting Balance - Optimus STAV-3780 Owner's Manual

Basic Operation
Notes:
• If you store a frequency in a memory
that already contains a frequency, you
replace the previous frequency.
• If your receiver is disconnected from
AC power for several days, it loses all
the stored frequencies.

Using MPX Mode

Adjusting Balance

18
Memory Tuning
Memory tuning lets you store up to 30 AM or FM frequencies in three
different classes (10 frequencies in each class), then quickly tune to a
class and station.
Follow these steps to store a station in a memory location using the
front panel controls. (You cannot store a station in a memory using the
remote control.)
1. Press to select the tuner, then press
FM/AM
desired band.
2. Tune to the frequency you want to store.
If desired, press
MPX MODE
or monaural sound (see "Using MPX Mode"). This setting is also
stored in memory.
3. Press . The class (
MEMORY
ber) flash on the display for about 5 seconds.
4. Press until the class you want (
CLASS
press until the channel number you want appears.
STATION
In about 5 seconds, the class and channel number light steadily,
indicating the receiver stored the frequency.
To tune to a stored station, press
appears, then repeatedly press
you can directly enter the channel number using that number's key on
the remote control.
To receive FM stations in stereo, press
from the display.
STEREO
stereo.
You can improve the reception of weak FM stations by pressing
until MONO appears. This reduces noise while you listen to a weak
MODE
FM station, but you get monaural instead of stereo sound.
The control lets you adjust the sound balance between the
TONE/BALANCE
left and right speakers. If you properly position the speakers and your
listening area is centered between them, the center control setting is
usually best (see "Positioning Speakers" on Page 5).
For an unusual speaker placement, adjust the speaker balance as follows:
1. Press to select the tuner, then press
FM/AM
FM band.
2. Press so
MONO
MPX MODE
of stereo, so each speaker delivers the same output.
3. Repeatedly press
SELECT
appears. Then press
equally from each speaker when you are in the listening area.
4. Press so MONO
MPX MODE
FM/AM
( on the remote control) for FM stereo
MPX
_ _
, , or ) and (for the channel num-
A B C
A , B , or
so the desired class number
CLASS
to select the channel. Or,
STATION
so
MPX MODE
appears when you receive an FM broadcast in
FM/AM
appears. The sound is monaural instead
on the front of the receiver until
until you hear the sound coming
L BALANCE R
disappears from the display.
again to select the
C ) appears, then
disappears
MONO
MPX
again to select the
BALANCE