Other useful features, Switching the tuner mode, Turning mute mode on and off – Alpine CVA-1004 User Manual

Page 37: Setting the external expansion box

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35

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Other Useful Features

Switching the Tuner Mode

The CVA-1004 incorporates the MAX TUNE SQ
for the highest quality tuner audio. Moreover, you
can choose between three settings to suit your
personal preferences.

After carrying out steps 1 to 3 of “To display the
SETUP screen” (page 29), perform the operation
shown below.

1

When the monitor is open, press and hold
MUTE/SETUP for at least 2 seconds. The
SETUP screen appears.

2

Press preset 4 to activate the RADIO setting
mode. Press preset 4 again to select FM
CONDITION.

3

Press g or f to select the desired setting.

NORMAL: Standard setting
HI-FI: Sound quality priority setting
STABLE: Noiseless priority setting

For any other settings, press preset 4 or another
preset button.

4

After setting is completed, press MUTE/SETUP
to return to normal mode.

Turning Mute Mode On and Off

If an Alpine Ai-NET Auxiliary Input Adapter (KCA-
801B) is connected to the CVA-1004, an Auxiliary
Source will be allowed to interrupt the current
audio source. For example, you can listen to a
portable MP3 player through your car audio
system even with a CD changer connected and
playing. The CD changer will automatically mute
when switched to the AUX Input. For further
details on how to use the Alpine KCA-801B, see
your authorized Alpine dealer.

After carrying out steps 1 to 3 of “To display the
SETUP screen” (page 29), perform the operation
shown below.

1

When the monitor is open, press and hold
MUTE/SETUP for at least 2 seconds.

2

Press preset 5 to activate the SYSTEM setting
mode. Press preset 5 again to select the IN-INT.
MUTE mode.

3

Press g or f to select OFF.

In the mute OFF mode:

The volume level can be adjusted in the
interrupt mode.

NOTE

When the mute ON mode is selected, sound will not
produce.

For any other settings, press preset 5 or another
preset button.

4

After setting is completed, press MUTE/SETUP
to return to normal mode.

NOTES

Initial mode is "IN-INT. MUTE ON".

The Auxiliary device being connected, must have an

Interrupt wire with a positive trigger, for this function
to operate automatically. Otherwise, a separate switch
needs to be added to switch manually.

Setting the External Expansion
Box

When using the optional expansion box (KCE-
104V), you can use this function.

After carrying out steps 1 to 3 of "To display the
SETUP screen" (page 29), perform the operation
shown below.

1

When the monitor is open, press and hold
MUTE/SETUP for at least 2 seconds. The
SETUP screen appears.

2

Press preset 5 to activate the SYSTEM setting
mode. Press preset 5 again to select EXPAND
BOX.

3

Press g or f to set KCE-104V/OFF.

KCE-104V: When connecting the expansion box

KCE-104V (not supplied).

OFF:

When not connecting the expansion
box KCE-104V (not supplied).

(Make sure that KCE-104V is selected when the
KCE-104V is connected.)

For any other settings, press preset 5 or another
preset button.

4

After setting is completed, press MUTE/SETUP
to return to normal mode.

NOTE

The CVA-1004 is not compatible with the KCE-103V.

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