Mercedes-Benz 2003 C 240 4MATIC - Manual (Page 160)

166
Controls in detail
Audio system
Balance
̈ In radio, cassette and CD mode, press
the
AUD key repeatedly until BALANCE
appears on the display.
̈ Press the L or R key to shift the sound
accordingly.
or
̈ Press both the L and R keys simulta-
neously to reset the balance to its cen-
ter level.
Returning audio functions to factory set-
tings
̈ In radio, cassette and CD mode, press
and hold the
AUD key longer than 2 sec-
onds. RESET will appear on the display.
All settings for bass, treble and balance
are returned to center and the volume
is set to a predefined level.
Audio system sound selection (EXT)*
̈ In radio, cassette and CD mode, press
the
AUD key.
The sound settings menu appears on
the display.
̈ Press the EXT key.
̈ Press one of the function keys.
S203 MY03_A.book Page 166 Tuesday, January 28, 2003 2:22 PM