Boss Audio Systems BV7970, User Manual

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Tuner Area
User can use the Encoder Vol Knob to select the frequency spacing which is most appropriate for
the area this unit is used in, U.S.A. South America, Europe or Oirt. (Russia Band)
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broader range of signals. To set the unit to select only strong local stations during automatic
tuning, rotate the Encoder Vol Knob button until "Local" appears on the display.
Beep Tone
The beep tone feature allows the selection of an audible beep tone when a button is pressed.
"BEEP TONE On" is the default setting. Rotate the Encoder Vol Knob to select the "BEEP TONE
Off" option
Programmable Turn-on Volume (VOL PGM)
This option allows the adjustment of the volume level of the radio will automatically assume when
turning on. "VOL PGM 12" is the default setting. To program a specific turn on volume level, use
the Encoder Vol Knob to select "VOLUME LEVEL” within 5 seconds.
Rear Speaker On/Off (Rear Spk)
Rear speaker is set to 'ON' by default. If OFF is selected, the rear speaker's audio output will be
TURNED OFF. This function is useful while listening with the HEADPHONE and user doesn't need
Rear Speakers sounds output through rear speakers. Select “ON” to reactivate the rear speakers
sound output
Inter Amplifier On/Off(Inter Amp)
This is a option selection for user to turn the unit's built-in Amplifier system on or off. “OFF” is the
default setting. This option is useful for user if connected to an external Amplifier & the user do
not want audio output of the built-in amplifier system.
: When the Rear Speaker is 'OFF', the Audio Function, 'FADER', will not be functional
IMPORTANT NOTE ON THE EUROPEAN / RDS TUNER SETTING
This unit the “Tuner Area” setting is default at “U.S.A” frequency. If user is using this unit in
European or ORIT Area with RDS radio System. Please go to the “Menu - Tuner Set” and change
Tuner setting to “Europe” or “ORIT”. Once selected “Europe” or “ORIT” tuner setting, the radio
system will change from U.S.A to European RDS or ORIT RDS System.
1) For details operation of the Menu-Tuner Setting, please refer to page “Menu Operation”.
2) For details operaion of the RDS system, please refer to page “RDS Operation”.