Sony CDX-4000R - Manual (Page 20)

20
Attenuating the sound
(with the rotary commander-optional)
Press (ATT) on the rotary commander.
“ATT-ON” flashes momentarily.
To restore the previous volume level, press
(ATT) again.
Tip
When the interface cable of a car telephone is
connected to the ATT lead, the unit decreases the
volume automatically when a telephone call comes
in (Telephone ATT function). (CDX-4000RX/4000RV/
4000R only)
Changing the sound and
display settings
The following items can be set:
SET (setting)
•CLOCK (page 7)
•CT (Clock Time) (page 17)
•BEEP — to turn the beeps on or off.
•RM (Rotary Commander) — to change the
operative direction of the controls of the
rotary commander.
— Select “NORM” to use the rotary
commamder as the factory-set position.
— Select “REV” when you mount the rotary
commander on the right side of the
steering column.
DIS (display)
•AMBER/GREEN — to change the
illumination colour to amber or green.
(CDX-4000R/3900R only)
•D.INFO (Dual Information) — to display the
clock and the play mode at the same time
(ON).
•DIMMER — to dim the display (ON) or not
(OFF). (CDX-4000RV only)
•M.DSPL (Motion Display) — to turn the
motion display on or off.
•A.SCRL (Auto Scroll) (page 9)
Note
If you connect an optional power amplifier and do
not use the built-in amplifier, the beep sound will
be disabled.
1
Press (MENU).
2
Press either side of (PRST) repeatedly until
the desired item appears.
Each time you press the (–) side of
(PRST), the item changes as follows:
CLOCK t CT t BEEP t RM t
AMBER/GREEN* 1 t D.INFO t DIMMER* 2 t
M.DSPL t A.SCRL* 3
* 1 CDX-4000R/3900R only
* 2 CDX-4000RV only
* 3 When no CD TEXT disc is playing, this item
will not appear.
Note
The displayed item will differ depending on
the source.
Tip
You can easily switch among categories (“SET“,
“DIS“, “P/M“ (play mode), and “EDT“ (edit
mode)) by pressing either side of (PRST) for
two seconds.
3
Press the (+) side of (SEEK/AMS) to select
the desired setting (Example: ON or OFF).
4
Press (ENTER).
After the mode setting is completed, the
display returns to normal play mode.