Sony PSP-1004 Handheld Game System User Manual


 
9
GB
Preparation
Part names and functions
Using the sound button
Press and release
Each time you press the button, the tone
changes among HEAVY POPS
JAZZ UNIQUE OFF. *1
Press for more
than one second
The sound is muted. *2
*1 : The tone can be changed only when using headphones.
Also, the tone setting is temporarily set to “OFF” during
gameplay.
*2 : To clear muting, press the sound button again. You can also
clear by pressing the volume + or volume - button on the
system or on the Remote Control.
Using the display button
Press and release
Each time you press the button, the
display changes among three levels of
screen brightness. *1
Press for more
than one second
The backlight turns off and the screen
goes blank. *2
*1 : The highest level (level 4) can be selected only while the
PSP® system is plugged in using the AC Adaptor.
*2 : To turn the backlight back on, press any of the PSP
®
system buttons.
Headphones with Remote Control
The headphones with Remote Control are supplied
with the Value Pack and are also sold separately.
HOME
VOL
2
1
Headphones
Remote Control