Boss Audio Systems BV7948B User Manual page 12

9. Return control
When media playing, press the
menu to up to the previous menu till to the main menu.(When playing Video,
please press stop button first)
10. To reset the unit
when the display is incorrect, or the function
is distorted, press the REL button to detach the front panel from the unit and
remove it, then use the sharp end of a thing to press the RESET button, which
will reset to factory default, and re-instate the correct functions
11.To adjust sound modes
To adjust the sound modes, briefly and repeatedly press the SEL button on the
front panel to select one of the sound modes such as : VOL, BAS(without preset
EQ), TRE (without preset EQ), BAL, FAD. Then rotate the VOL knob or press
the + or - button to adjust level.
12. To do setup
In setup mode, select the GENERAL, TIME, AUDIO,
VIDEO, RADIO as follow:
GENERAL SETUP
Wallpaper: this function allows to choose the display
background.
Logo: this function allows to choose the starting screen.
Beep: choose the buttons' sound on/off
CLOCK SETUP
Clock time: adjust the clock.
AUDIO SETUP
Loud: choose between Loudness ON/OFF.
EQ: choose between the different types of EQ.
VIDEO SETUP
Brightness
Contrast
Saturation
Hue
RADIO SETUP
Radio region: choose the radio zone.
RDS setting: ON/OFF
Note: Press and hold the BAND to turn on SHIFT to do
select all the functionby the rotate VOL, after
selecting, press the SEL to confirm, or you can
also use the direction buttons to do selecting.
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button to up to the previous menu, press
buttons are not effective or sound
.
GENERAL SET UP
CLOCK SETUP
AUDIO SETUP
VIDEO SETUP
RADIO SET UP
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4.25.2 LANGUAGE SETUP
OSD LANGUAGE
This item is for selecting the language of the SYSTEM MENU and all operating
prompt interface displayed during playback.
AUDIO LANG
This item is for selecting a audio language.
SUBTITLE LANG
This item is for selecting a subtitle language.
MENU LANG
This item is for selecting a menu language.
4.25.3 AUDIO SETUP
KEY
It is for selecting your desired basic music tone(from low to high).