![background image](http://html.mh-extra.com/html/sony/lbt-gpx555/lbt-gpx555_operating-instructions-manual_1329849035.webp)
model name [LBT-GPX555 / MHC-GPX888/GPX555]
[4-485-746-
11
(1)] GB
35
GB
filename[D:\NORM'S JOB\SONY HA\SO130059\LBT-
GPX555\4485746111_GB\07OTH.fm]
masterpage:Right
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Note
The system may enter standby mode
automatically if the volume level of the
connected equipment is too low. Adjust the
volume level of the equipment. To turn off
automatic standby function, see “Setting the
automatic standby function” (page 35).
Deactivating the
buttons on the unit
(Child Lock)
You can deactivate the buttons on the unit
(except
"/1
) to prevent misoperation,
such as child mischief.
Hold down
x
on the unit for more
than 5 seconds.
“CHILD LOCK” and “ON” appear in the
display panel.
You can only operate the system using the
buttons on the remote control.
To cancel, hold down
x
on the unit for
more than 5 seconds until “CHILD
LOCK” and “OFF” appear in the display
panel.
Note
Child Lock function will be canceled when you
disconnect the power cord.
Setting the automatic
standby function
This system is equipped with an
automatic standby function. With this
function, the system enters standby mode
automatically in about 15 minutes when
there is no operation or audio signal
output.
By default, the automatic standby
function is turned on.
1
Press OPTIONS on the unit.
2
Press /
repeatedly to select
“AUTO STANDBY”, then press
.
3
Press /
repeatedly to select
“ON” or “OFF”.
To exit the options menu, press
OPTIONS on the unit.
Notes
• The message “AUTO STANDBY” flashes in
the display about 2 minutes before entering
standby mode.
• The automatic standby function does not work
during tuner function.
• The system may not enter standby mode
automatically in the following cases:
– when an audio signal is detected.
– during playback of audio files.
– while the preset Play Timer, Recording
Timer or Sleep Timer is in process.
Summary of Contents for LBT-GPX555
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