Alpine MDA-W890 - Manual (Page 20)

20
English
Basic Operation
Demonstration
Equalizer/surround/D.H.E. demonstration
functions are provided in this unit.
Press and hold the DEMO button for at least 2
seconds to activate the DEMO mode.
The unit automatically performs the following
operations.
1 Equalizer scanning operation (set by the
manufacturer).
2 Surround scanning operation (set by the
manufacturer).
3 D.H.E. scanning operation.
4 Operations 1 – 3 are carried out repeatedly.
To end the DEMO mode, press one of EQ,
SUR, and D.H.E. buttons.
1
2
1
2
F DEMO
D.H.E. EQ SUR