Sony CDX-GT56UI - Manual (Page 21)

21
2 Rotate the control dial to select “LOCK
SEL,” then press it.
3
Rotate the control dial to select “LOCK-
ON,” then press it.
To unblock the channels, select “OFF” in
step 3, then enter the passcode.
The initial passcode is “0000.”
Changing the passcode
1 On the set up menu (page 19), rotate the
control dial to select “PARENTAL,” then
press it.
2
Rotate the control dial to select
“CODEEDIT,” then press it.
3 On the current passcode input display, enter
the current passcode, then press the control
dial.
The initial passcode is “0000.”
4 On the new passcode input display, enter
your new 4-digit passcode, then press the
control dial.
Displaying the SiriusXM Radio ID
1
During playback, press (BROWSE) to
enter the browse mode.
2 Rotate the control dial to select channel “0,”
then press it.
Changing display items
Press
.
Additional
Information
Precautions
• Cool off the unit beforehand if your car has
been parked in direct sunlight.
• Do not leave the front panel or audio devices
brought in inside the car, or it may cause
malfunction due to high temperature in
direct sunlight.
• Power antenna (aerial) extends
automatically.
Moisture condensation
Should moisture condensation occur inside
the unit, remove the disc and wait for about an
hour for it to dry out; otherwise the unit will
not operate properly.
To maintain high sound quality
Do not splash liquid onto the unit or discs.
Notes on discs
• Do not expose discs to direct sunlight or heat
sources such as hot air ducts, nor leave it in a
car parked in direct sunlight.
• Before playing, wipe the
discs with a cleaning cloth
from the center out. Do not
use solvents such as
benzine, thinner,
commercially available
cleaners.
• This unit is designed to play back discs that
conform to the Compact Disc (CD)
standard. DualDiscs and some of the music
discs encoded with copyright protection
technologies do not conform to the Compact
Disc (CD) standard, therefore, these discs
may not be playable by this unit.