12
 
Remote Controller
 
For detailed information, see the pages in parentheses.
 
A
 
ON/STANDBY button (35)
 
Sets the AV receiver to On or Standby.
 
B
 
REMOTE MODE/INPUT SELECTOR buttons 
(45, 83–89)
 
Selects the remote controller modes and the input 
sources.
 
C
 
MULTI CH button (45)
 
Selects the multichannel DVD input.
 
D
 
Arrow [ ]/[ ]/[ ]/[ ] and ENTER buttons
 
Used to select and adjust settings.
 
E
 
SETUP button
 
Used to change settings.
 
F
 
LISTENING MODE buttons (55)
 
Used to select the listening modes.
 
G
 
DIMMER button (46)
 
Adjusts the display brightness.
 
H
 
DISPLAY button (47)
 
Displays information about the current input source.
 
I
 
MUTING button (46)
 
Mutes or unmutes the AV receiver.
 
J
 
VOL [ ]/[ ] button (45)
 
Adjusts the volume of the AV receiver regardless of 
the currently selected remote controller mode.
 
K
 
RETURN button
 
Returns to the previous display when changing set-
tings.
 
L
 
AUDIO button (64)
 
Used to change audio settings.
 
M
 
SLEEP button (46)
 
Used with the Sleep function.
* SP A/B is not used in this AV receiver.
 
■
 
Controlling the tuner
 
To control the AV receiver’s tuner, press the [TUNER] 
(or [RECEIVER]) REMOTE MODE button.
You can select AM or FM by pressing the [TUNER] but-
ton repeatedly.
 
1
 
Arrow [ ]/[ ] buttons
 
Used to tune into radio stations.
 
2
 
Number buttons (51)
 
Used to select AM and FM radio stations directly.
 
3
 
D.TUN button (51)
 
Selects the Direct tuning mode.
 
4
 
DISPLAY button (51)
 
Displays information about the band, frequency, 
preset number, and so on.
 
5
 
CH +/– button (52)
 
Selects radio presets.
 
Note:
 
• An Onkyo cassette recorder connected via   can 
also be controlled in Receiver mode (see page 88).
 
Controlling the AV Receiver
To control the AV receiver, press the [RECEIVER] 
REMOTE MODE button to select Receiver mode.
You can also use the remote controller to control 
your DVD player, CD player, and other components. 
See page 81 for more details.
6
7
5
*
A
2
L
M
8
K
J
9
RECEIVER
4
3
TUNER
4
5
1
2
3
TX-SR506En.book Page 12 Friday, February 29, 2008 5:31 PM