Xomax XM-VRSUN728 Operating instructions

INSTALLATION/OWNER’S MANUAL
DVD Navigation system with 7” Touch Screen Display
XM-VRSUN728

Contents
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Note on installation -------------------------------------------------------- 3
Precautions ------------------------------------------------------------------ 4
Control Panel Layout ------------------------------------------------------ 4
Remote Control Layout --------------------------------------------------- 5
Wiring Diagram ------------------------------------------------------------- 6
Ganeral Function ---------------------------------------------------------- 7
Bluetooth Operation------------------------------------------------------- 11
Setting Menu --------------------------------------------------------------- 12
Replace the Battery of IR Handset ----------------------------------- 16
Install the unit -------------------------------------------------------------- 17
XM-VRSUN728
Disposal / recycling information --------------------------------------- 19

Notes on installation
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The unit is designed for 12V DC, negative ground operation systems only. Before installing the unit, make
sure your vehicle is connected to 12V DC negative grounded electrical system.
The negative battery terminal must be disconnected before making connections which can prevent damage
to the unit from short circuiting.
Be sure to connect the correct speaker to the correct terminal. Never connect the left and right channel
speaker cables to each other or to the vehicle body. Do not block vents or radiator panels. Doing so will
cause heat to build up and may result in fire.
After completion of installation and replacement of battery, press the reset button on the front panel with a
pointed object (such as a ball point pen) to set the unit to its initial status.
XM-VRSUN728

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1. Power on/off
2. Band switching/Receiving or dial a call
3. EQ setting
4. Previous track
5. Next track
6. Mute
7. Mode switching from radio, SD, USB,AUX IN,
Bluetooth, GPS navigation
8. Diming of the display panel
9. GPS navigation
10. Adjust the angle up of the display panel
11. Open the display panel
12. Adjust the angle down of the display panel
13. USB slot
14. SD slot
15. GPS card slot
16. AUX IN jack
17. Volume up/down, SELECT key
18. IR sensor
19. Microphone
Control Panel Layout
①
②
③
④
⑤ ⑥
⑦
⑧ ⑨
⑩
11 12
13
15
14
16
18 1917
XM-VRSUN728

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Remote Control Layout
1. Power on/off
2. MODE
3. PLAY/PAUSE
4. MUTE
5. TITLE
6. SUB-T
7. RIGHT
8. SETUP
9. ANGLE
10. SLOW
11. VOL+
12. ZOOM
13. SEL
14. SEEK+//PREVIOUS
TRACK/TUNING UP
15. VOL-
16. AUDIO
17. Number keys
18. GOTO
19. PBC
20. OSD
21. LOC RDM
22. SEEK-/PREVIOUS
TRACK/TUNING DOWN
23. AMS/REPEAT
24. ST/PROG
25. STOP/BACK
26. DOWN
27. LEFT
28. ENTER
29. BAND
30. UP
BAND
ST
PROG
AMS
PRT
LOC
RDM
TITLE
MODEPOW MUTE
SUB-T
ENTER
SEEK- SEEK+
SEL
PBC
1 2 3 4
5 6 7 8
9 10 10+GOTO
VOL- AUDIOOSD
SETUP
VOL+ ZOOM
SLOWANGLE
1 2 3 4
9
10
11
12
13
14
15
16
18
5
6
7
8
17
19
20
21
22
23
24
25
26
27
28
29
30
XM-VRSUN728

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Wiring Diagram
XM-VRSUN728
D- T V
A -T V
G P S
R A DIO A NT
F R ONT L O UT P UT (WHIT E )
F R ONT R O UT P U T (R E D)
R E A R L O UT P UT (WHIT E )
R E A R R O UT P U T (R E D)
A UX L I NP U T (WH IT E )
A U X R I NP UT (R E D)
A U X V IDE O I NP UT (Y E L L O W)
V IDE O O UT P UT (Y E L L O W)
C AME R A I NP U T (Y E L L O W)
S UB W OO F E R O UT P UT (G R E E N)
S P E A K E R R E A R R +
S P E A K E R R E A R R -
S P E AK E R F R O NT R +
S P E A K E R F R O NT R -
S P E A K E R F R O NT L -
S P E A K E R F R ONT L +
S P E A K E R R E A R L -
S P E A K E R R E A R L +
A N T C O NT R O L
G R O UND
B L A C K
WH IT E
WH IT E /B L A C K
G R E E N /B L A C K
G R E E N
V IO L E T
V IO L E T /B L A C K
B L U E /WHIT E
G R AY /B L A C K
G R AY
B L U E
PA R K ING
C O FFE E
B A C K
P INK
O R A NG E /WH IT E
K E Y 1
K E Y 2
A C C
C O F F E E /B L A C K
R E D
B +
Y E LLO W

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General Function
1. GPS navigation
2. Radio
3. Disc(No disc function in this unit )
4. Bluetooth
5. TV(NO TV function in this unit)
6. AV-IN 1
7. USB
8. SD
9. Main Interface display switching
10.Close the display
11.Sourcing indicator: Disc, USB, SD, Bluetooth
12.Time indicator
13.Camera input(camera is not included in
this unit)
14.Setting menu
15.Wallpaper switching
16.Compass
17.Counter
18.Gamer center
19.AV-IN 2
20.Volume indicator
①
②③
④
⑤
⑥ ⑦
⑧
⑨ ⑩
11
12
13
14 15
20
16
19
18
17
XM-VRSUN728

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POWER ON/OFF
Long press the power key to turn on/off the unit.
MUTE
Press this key to make the audio silence, press again to resume the sound.
Searching function
Short press this key, it will automatically scan the preset radio station.
Long press this key, it will search all the frequency, and save the radio station.
Sliding the 3 pages, you can enter the preset stations by short press or stored the present frequency in the
bar by long press.
LOCAL/DISTANCE
Short pressing this icon to enter the LOC/DX setting menu, it will search the strong signal of local, click
again to return the distance mode.
BAND
Press BAND button to switch the band from FM1, FM2, FM3, AM1, AM2.
XM-VRSUN728

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TUNING UP and DOWN
Short press this icon one time to adjust the current frequency up/down automatically. It will stop searching
after the strongest station has been tuned.
Long press, station will be searched for manually lower or higher by 0.05MHZ each time.
RDS Function
Select the RDS function in the radio interface: AF, TA, PTY. You can turn on/off by click these function
keys. The icons will display in the screen if you have selected
AF: Alternative frequencies
It will adjust to the strongest signal frequency for the same station automatically, when the car is being
driven from one area to another.
TA: Traffic anouncement Function
When it receives traffic announcement, it will display the contents on screen. When the Traffic
announcement is over, it will go back to the former playing mode.
PTY: Program Type code
Content of program such as news, light music, sports etc.
STEREO/MONO
Select ST to enter stereo sound, select mono to enter mono sound.
VOL UP/VOL DOWN
Turn the knob to the left side, the volume will be decreased.
Turn the knob to the right side, the volume will be increased.
LED COLOR SETTING
Click the light icon to enter LED light setting:
AUTO/GREENB/BLUE/RED/YELLOW/CYAN/PURPLE/WHITE
USB/SD PLAYING
Click the different type of file on the left side to display the folder/music/video/picture.
XM-VRSUN728

1. Enter the dial keyboard interface
2. Phonebook searching function
3. Display the phonebook
4. Bluetooth music interface
5. Back to main interface
6. Setting interface
7. Back to previous page
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BLUETOOTH OPERATION
XM-VRSUN728
① ② ③ ④
⑦
⑤
⑥