Section

02Operating this unit

Optional remote control

f

dg

c h

e1

Optional remote control (CD-SR100) can be used with DEH-3900MP.

The remote control CD-SR100 is sold separately. Operation is the same as when using the buttons on the head unit. See the explanation of the head unit about the operation of each button with the exception of ATT, which is explained below.

fATT button

Press to quickly lower the volume level, by about 90%. Press once more to return to the original volume level.

gSOURCE button

Press to cycle through all the available sources. Press and hold to turn the source off.

hVOLUME button

Press to increase or decrease the volume.

LCD display

1 2

345 6 7 8 9 a

1Main display section

Shows the various information such as band, play time, and other setting.

!Tuner

Band and frequency are displayed.

!RDS

Program service name, PTY information or frequency is displayed.

!Built-in CD Player (Audio CD) Erapsed play time is displayed.

!Built-in CD Player (WMA/MP3/WAV disc) Folder number and erapsed play time are displayed.

!Audio and initial setup

Function names and setup status are dis- played.

2Preset number/track number indicator Shows the track number or preset number.

!If a track number 100 or more is selected, d on the left of the track number indica- tor will light.

3AF indicator

Shows when AF (alternative frequencies search) function is on.

4TP indicator

Shows when a TP station is tuned in.

5TA indicator

Shows when TA (traffic announcement standby) function is on.

6MP3/WMA indicator

Shows the type of the currently playing disc.

6 En