6

VM9223
OPERATING INSTRUCTIONS

Power On / Off

Press the /SRC button (6) on the unit (or the button (4)
on the remote control) to turn the unit on. The buttons on the
front of the unit light up and the current mode status appears
in the LCD (7).
Press and hold the button to power off the unit.

Audible Beep Confirmation

An audible beep tone confirms each function selection. The
Beep tone can be disabled through the Setup menu.

Mute

Press the MUTE button on the front panel (1) or the MUTE
button (3) on the remote control to mute the volume from the
unit. Press the MUTE button again to restore the volume. The
yellow volume icon appears on the TFT with an “X” through it.
Adjusting the volume or using any of the audio setup features
cancels the mute function.

Playing Source Selection

Press the SRC button (6) on the front panel or the SRC
button (8) on the remote to change between available playing
sources. The playing mode is displayed on the TFT screen.
External peripheral devices can be connected to this unit via
the rear RCA inputs or the A/V INPUT connector (10) on the
front of the unit. Select “AUX-IN1” to access an auxiliary
device connected to the A/V INPUT on the front panel. Select
“AUX IN2” mode to access a device connected to the rear
AUX IN connectors.
Connect the external device to the 2.5mm to 3.5mm Media
Cable and then plug the cable into the A/V INPUT connector
(10) on the front of the radio. Select “AUX IN1” mode to
access an auxiliary device connected to the A/V INPUT on
the front of the radio. You cannot directly control external
devices connected to the A/V INPUT.

Volume Adjustment

To increase or decrease the volume level, press the VOL+/
VOL- buttons (15, 16) on remote control or front panel (5).
The volume ranges from “0” to “40”. The LCD or TFT screen
displays the volume level for 3 seconds.

Steering Wheel Control (SWC)

The VM9223 is compatible with the PAC (Pacific Accessory
Corporation) steering wheel control adapter SWI-PS. A
3.5mm female connector (labeled “SWC Interface”) on the
back of the head unit allows connectivity to the PAC adapter.
Please refer to the instructions included with the PAC adapter
for detailed installation information.
SWC Functions
The following controls are available for most vehicles:
1. Vol Down
2. Vol Up
3. Mute
4. Seek Down / Previous Track / ** Preset Down
5. Seek Up / Next Track / ** Preset Up
6. SRC (Source)
7. ** Select
8. ** Select
9. Band
** If additional steering wheel control buttons are available on
the vehicle, function 7 / 8 may be assigned the "Select"
feature. This feature / function may not be available on some
vehicles.
Select Operation
If "Select" (function 7 or 8) is held down and function 4 is
pressed momentarily, Preset Up will be selected. If "Select"
(function 7 or 8) is held down and function 5 is pressed
momentarily, Preset Down will be selected.

Audio Control Menu

The Audio Control feature allows you to easily adjust your
audio system to meet the acoustical characteristics of your
vehicle, which vary depending on the type of vehicle and its
measurements. Proper setting of the Fader and Balance
boosts the effects of the cabin equalizer.
Press the EQ button on the touch screen to display the audio
menu.
To adjust an audio feature:
1. Use the touch screen, or press the (>>|)/(|<<) buttons
(14, 22) on the remote control to highlight the audio fea-
ture to be adjusted.
2. Touch the screen to select the highlighted option.
3. Touch the +/– buttons on the screen or press the |<<,
>>|, >>, or << buttons (17, 19, 14, 22) on the remote
control to adjust the selected feature to the desired
setting.
NOTE: The EQ mode will automatically change to
“USER” when individual audio functions are adjusted.
The Audio menu will automatically exit after a few seconds of
inactivity. To exit quickly, touch the top left corner of the
screen.

System Reset

To correct a system halt or other
illegal operation, use the tip of a pen
to press the reset button (12) located
on the front bottom-left corner of the unit. After a system
reset, the unit restores all factory default settings.
NOTE: If the unit is reset while a DVD is playing, the DVD
resumes play once the reset is complete.
+14— 0—
0— —
–14— –14—
EQ
User
FAD BAL
BASS MID TREB SUB
User
F
R
R
L
Table 3: Audio Adjustments

Audio Function Adjustable Range

EQ User
Rock
Hip Hop
Dance
Latin
Rave
Urban
Acoustic
BASS -14 to +14
MID -14 to +14
TREB -14 to +14
SUB -14 to 0
BAL–FAD Grid
[RESET] Butto
n