Sony STR-DG720 - Manual (Page 28)

28 US
Insert two R6 (size-AA) batteries in the
RM-AAU021 Remote Commander.
Observe the correct polarity when installing
batteries.
Notes
• Do not leave the remote in an extremely hot or
humid place.
• Do not use a new battery with old ones.
• Do not mix manganese batteries and other kinds of
batteries.
• Do not expose the remote sensor to direct sunlight
or lighting apparatuses. Doing so may cause a
malfunction.
• If you do not intend to use the remote for an
extended period of time, remove the batteries to
avoid possible damage from battery leakage and
corrosion.
• When you replace the batteries, the remote buttons
may be reset to their factory settings. If this
happens, reassign the buttons again (page 81).
Tip
Under normal conditions, the batteries should last
for about 3 months. When the remote no longer
operates the receiver, replace all the batteries with
new ones.
7: Selecting the speaker
system
You can select the front speakers you want to
drive.
Be sure to use the buttons on the receiver for
this operation.
Press SPEAKERS (OFF/A/B)
repeatedly to select the front
speaker system you want to drive.
To turn off the speaker output, press
SPEAKERS (OFF/A/B) repeatedly until the
“SP A” and “SP B” indicators on the display
light off.
Note
You cannot switch the front speaker system by
pressing SPEAKERS (OFF/A/B) when the
headphones are connected to the receiver.
Inserting batteries into the
remote
To select Light up
The speakers connected to the
SPEAKERS FRONT A terminals SP A
The speakers connected to the
SPEAKERS FRONT B terminals SP B
?/1
AUTO CAL MIC
SPEAKERS (OFF/A/B)
PHONES VIDEO 2 IN/PORTABLE AV IN
VIDEO L AUDIO R
MEMORY/ ENTER CATEGORY MODE CATEGORY
TUNING
2CH A.F.D. MOVIE MUSIC ANALOG DIRECT MUTING
DISPLAY INPUT MODE
INPUT SELECTOR
MASTER VOLUME
TUNING MODE
SPEAKERS (OFF/A/B)