Xrross X6905A8P5-S4 User manual

REv3.0
ANDROID
IN-CAR ENTERTAINMENT SYSTEM
User Manual
X7506A8P5-S5/X6905A8P5-S4/S5
V1.06

Thank you very much for purchasing and using our digital audio-visual car series products! To ensure correct use of this product, please read
this user manual carefully before use and store it for your future reference.
Safety Warning
Laws of some countries prohibit users watching TV or other programs and performing related operations when driving. For your
personal safety, please do not watch videos, TV or perform other related operations while driving.
The system only provides an assistant function when reversing (backing). We accept no responsibility for any accidents caused
during reversing (backing).
Warning
1. Do not expose the unit to damp environments to avoid risks of fire or electric shock.
2. Any change or modification to this unit without the clear prior consent of the authorizing party may result in harm to users.
3. This unit contains high-precision accessories. Do not dismantle the device or adjust any accessories inside this device without prior authorization.
4. Do not touch the display with hard objects, to avoid scratching the screen.
5. Please don't install this device in places where it obstructs the driver's view or effective driving.
6. To avoid any traffic accidents due to a distracted driver, please don't operate this device when driving. When operation is required, please park the car
in a safe place first.
7.This device is suitable for cars which have a 12V power supply battery system and cathode ground wire. Please do not install this device to 24V
batteries in trucks or buses.
We reserve the rights to modify the product descriptions in this
manual without notification.
Class 1 Laser Products

CONTENTS
Contents ----------------------------------------------------------------------------- 1
Usage and Maintenance of Disc ---------------------------------------------- 2
Function Features ---------------------------------------------------------------- 3
MCU update method ------------------------------------------------------------ 4
Steering wheel button settings —————————————--------- 5
DAB+Function --------------------------------------------------------------------- 6
Interface Operation —————————------------------------------------ 7
Main Menu ---------------------------------------------------------------------- 7
Main menu interface ---------------------------------------------------------- 9
DVD Function ----------------------------------------------------------------- 10
Radio Function --------------------------------------------------------------- 11
TV Function ------------------------------------------------------------------- 12
Bluetooth ----------------------------------------------------------------------- 13
Bluetooth dial interface ----------------------------------------------- 13
Bluetooth phonebook interface ------------------------------------- 14
Bluetooth pairing history interface ------------------------------------ 14
Bluetooth setting interface ------------------------------------------- 15
Bluetooth music interface --------------------------------------------- 15
CONTENTS
Video play ------------------------------------------------------------ 16
Music play —————————————————---—— 17
Photo ------------------------------------------------------------------ 18
AV-IN ------------------------------------------------------------------ 19
File Browser ————————————-—------———— 19
Android phone connection --------------------------------------- 20
iPhone connection ------------------------------------------------- 20
OBD connection ———————————-—————— 21
APK the third-party software installation ---—————— 22
Map software installation ——————--——————— 23
Device setting ------------------------------------------------------- 24
3G network ---------------------------------------------------------- 25
Troubleshooting ---------------------------------------------------- 25
Packing List ------------------------------------------------------------- 26
Specifications---------------------------------------------------------- 27

Usage and Maintenance of Disc
This unit is compatible with the following disc formats:
Disc Category
Disc Symbol
Disc Indexed
content
Disc Size
DVD
Sound and picture
12cm
VCD
Sound and picture
12cm
CD
Only sound
12cm
MP4
Sound and picture
12cm
MP3
Only sound
12cm
Disc features
Different discs contains different feature combinations. The difference is mainly due to the design coding division and
manufacturer of the disc.The icons provided above represent some features of common discs.
Note: Certain functions of this device need to be supported by the disc. If the disc doesn’t support these functions or a special
setting is required, the functions may not be usable. Please check these functions before playing the disc or follow the tips
displayed on screen. If the disc is contaminated or damaged, sound skipping may occur. To optimize the sound effect, follow
these steps:
Hold the disc by its edge to keep it clean. Avoid using discs with a label, as viscose glue is Use a soft cloth to clean the disc from the center to the
left on the dis when the label is removed edge.
Never place the disc in direct sunlight or near heat
sources such as warm air pipes.
Do not keep the disc in cars when the Never use discs contaminated
temperature is excessively high. by viscose glue or ink
Functions and features
Radio functions
30 storage radio stations (18 FM and 12 AM stations)
Automatic, semi-automatic and manual search, preset
memory radio stations.
AUX input, output, amplifier and other functions
AUX input *1
Rear-view camera input *1
Two-channel amplifier output, which can transmitted directly to the
speaker.
2 +1 channel audio output.
4 channels amplifier output.
TV functions (optional)
Analog TV (ATV)
Digital TV (DTV)
Supported media formats for DISC
Compatible with DVD-R, DVD-RW, DVD + R, DVD + RW,
CD-R, CD-RW CD-DA, MP3, WMA, SVCD, VCD and MPEG1,
MPEG2, MPEG4, JPEG format discs.
Supported media formats for USB/SD
Compatible with MP3, WMA, WAV, AST, AV|, MP4, MPEG1,
MPEG2, MPEG4, JPEG, FLAC, RMVB format.
Supports SD port and USB (2.0) port.
Region Code and Video Sound Track Quality
Output Format
Dolby Digital Stereophonic Subtitles
System
DTS Digital Theater System Hide Subtitles
5.1 track audio Angle
Video Mode Restricted
Dual Channel Stereo

MCU update method
Method 1: Button update method
1. Preparations before update: power off, copy unzipped
update file (suffix.img) to U-disk or SD card (insert in GPS
slot), insert storage device (U-disk or SD card) with update
file into unit.
2. Press start button for a while and then power on at the
same time. Release buttons after 3s and then press again
for a short time.
3. Update interface appears after 30s.
4. Press start button or rotate volume button for a short
time, choose Update system/MCU from SD card (if update
file in the GPS slot) OR Update system/MCU from USB (if
update file in USB slot).
5. Press start button for a while to start update after
selection.
6. When progress bar runs out: restart unit to successfully
complete the update.
Method 2: Boot state update method
1. Preparations before update: power off, copy unzipped
update file (suffix.img) to U-disk or SD card (insert in GPS
slot), insert storage device (U-disk or SD card) with
update file into unit.
2. Select settings icon, click settings, enter settings
interface.
3. Slide option to the end in the settings interface, choose
“About this machine”.
4. Click option bar: system update.
5. After clicking system update, a pop-up dialog will appear.
6. Click “Installation”, restart unit, enter into update
Interface. The system will start the update automatically.
7. Wait two to three minutes for the update, re-start the unit
to complete the update.
Caution: turn off the power and note that other operations
are prohibited during update. Otherwise the unit will crash.
If you cannot enter into the update state, please try another
USB or TF port after checking that there is no problem with
the USB/SD and update file
.
Steering wheel button settings
1. At the Ul main interface, click “ ”, and then click “ " to enter steering wheel settings
interface
2. First press “ ” button to clear previous data
3. Press any button on steering wheel, then find the corresponding icon on the left side list (see picture
2 below) of the device, select OK, finished button will be displayed on this interface (see picture 3
below). Repeat the same procedure for others settings.
4. After completing the setting process, please press “ ” button to save settings
5. If an error occurs in the process and needs to be reset, please repeat steps 2-4.
**This operation is for Universal Aftermarket SWC setting. For models with a CANBUS do not require
settings for the steering wheel Setting.
Note: Please make sure the “key cable” and “SWC” cable are connected properly, as shown below.
Two SWC cable should be connected to the anode of the steering wheel button cable, GND to cathode.

DAB+Function
Features:(DAB+ Box is not included) This Featrue is an Optional Feature.
Suitable for car audio, compatible with DAB
USB port for most Android car audio systems.
High sensitivity receiving antenna, stability with high SNR
Stereo output, perfect quality
5V low-voltage power supply, low consumption
Small size and easy to install
-20 - 70 degree working temperature
01.Previous Station 04.program list 07.program type display
02.full band search 05.signal indication 08.station picture display
03.Next Station 06.station name 09.station text display
Interface Operation
1. Main Menu
This device will enter the main
interface every time when started. The
interface can be swiped to the left and
right. You can also press the upper left
corner in any state to switch to the
main interface directly.

Interface Operation(1)

Interface Operation(1)

Interface Operation
3. DVD Function(only for with DVD models)
In the main interface or other modes, place disc into the disc port. It will be drawn into the device
automatically and the DVD player interface will also be started automatically to begin disc playback
Click the touchscreen to access the pop-up play control menu, as shown in the following picture:
01 Eject key 04 Pause/Play 07 Next program 10 Switch soundtrack
02 Previous program 05 Pre-stop/Stop 08 EQ setup 11 Menu
03 Fast forward 06 Fast rewind 09 Subtitle 12 Used to repeat play
between AB
Interface Operation
4. Radio Function
In other modes press the BAND button on the panel or click radio in the main menu to enter the radio
mode.
1) Short press search to move forward 0.1 M, long press forward to receive a radio station;
2) Short press to move backward 0.1 M, long press backward to receive a radio station;
3) Press one time to enter automatic radio station search mode, press again to stop automatic search;
4) Stereo on
5) Long-distance on
6) AM: general broadcast, can store 12 stations
7) FM: general FM radio, can store 18 stations;
13 Composite button. Press once:
pop-up direction keyboard;
Press twice: pop-up digital small
keyboard

lnterface Operation
5. Bluetooth
Click the Bluetooth icon in the main menu or press the Bluetooth button on the panel to enter the
Bluetooth mode. After successful pairing, all the icons in the interface will be active and the Bluetooth
icon will also appear at the top of the interface.
1. To switch to the Bluetooth dial interface
2. To switch to the Bluetooth phonebook interface
3. To switch to the Bluetooth pairing history interface
4. To switch to the Bluetooth device pairing interface. Click to search Bluetooth pairing names
5. Bluetooth setting interface
Interface Operation
6. Bluetooth
Bluetooth dial
interface
6. Dial delete button, long press to delete all
7. Answer/dial/button
8. Hang-up button
9. Switch button to switch
between cellphone and car DVD during Bluetooth call

Interface Operation
Bluetooth phonebook interface
1 Quickly search by first letter in phonebook
2 In dialing state: dial the selected number
3 Download phonebook
Bluetooth pairing Interface
1 Used to search paring devices;
2 Connect to the searched pairing device;
3 Disconnect the selected pairing device
4 Delete the selected pairing device
Bluetooth setting interface
1 Set the name of the Bluetooth device
2 Set the code for Bluetooth device connection;
Bluetooth music interface
Enter the main menu to select Bluetooth music and enter the Bluetooth mode.
1 Previous Program;
2 Pause/ Play;
3 Next Program;

7. Video play
Click the video play icon to play audio and video files saved in the system or external multimedia files
from a SD card or USB device; supported video formats: H.263, MP3, MPEG-4 Simple Profile,
H.264/AVC etc.. The video play interface is described below:
1 Full screen button; 3 Previous Program 5 Stop
2 Repeat Play Key 4 Pause/ Play 6 Next Program 7 Video files list
Interface Operation
8. Music play
Click video play icon to play audio and video files from the system or external audio files on a SD card
or USB device; supported audio formats :WMA, MP3, ape etc..
Music play
1 Switch Audio mode 5 Songs playlist;
2 Previous Program 6 Switch between lyrics and EQ
3 Pause/ Play 7 Song play mode
4 Next Program
Drag the music/video interface from right
to left to display the playlist and from left to
right to display the folder management

lnterface Operation
9. Photo
Click the picture/gallery icon to open the picture/gallery play mode with all pictures in flash memory or
SD/USB; in addition to loading pictures the application can also play video files from SD/USB sources,
as shown in the picture below:
Interface Operation
10. AV-IN
Choose the "AV-IN" icon to display external audio and video on the device screen, as in the picture
below:
11. FileBrowser
File management can be used to copy files to flash device, as in the picture below:
1. flash; memory files in device;
2. copy; select file and click copy button;
3. paste; select the location to paste the copied file;
4. delete; delete the selected file

lnterface Operation
Mirror-Link instructions
12. Android Phone
Pair phone Bluetooth with unit and connect (Wireless Mode)
Connect phone with unit using a USB2.0 cable (Wired Mode)
**For the first time connection via USB wire, .Please follow
the instruction to download and install the “EasyConnected”
App
“EasyConnected" installation finished.
Find the developer option on the phone and tick “USB
debug”.
The phone and unit will connect automatically. Then
you can operate any phone application software on this
unit.
**If the connection fails, please repeat above steps. To
confirm the installation of the APK, check whether the
“EasyConnected " icon appears on the phone UI or use
another USB port to try again.
13. iPhone
Pair phone Bluetooth with unit and connect
Open Wi-Fi hotspot on phone
Cick ”connect hotspot”, input password to complete
connection (connect directly without password)
Open quick control bar on phone, select “Airplay”, open
“Mirror” function on phone page
When the above steps have been completed, the phone
image will be projected onto the unit’s screen
Note: iPhones can only project the image on to the
screen of the device, but is not able to operate the phone through
the touch screen of the unit.
Interface Operation
14. OBD connection(OBD II scanner is not included) This Featrue is an Optional Feature.
Insert the OBD II to your car slot and make sure your car is compatible with OBD II
MainPage > Call > Find the OBD II device and pair it
Open the APP “TORQUE” and you can enjoy the OBDII Functions
**Please make sure your car is compatible with OBD II standard.
**Please make sure the OBD II is connected before open the “Torque”APP.
Open

lnterface Operation
15. APK the other third-party application installation
Click the icon to open the APK installer. Choose the installation and find the installation package via
the selected file storage path. Follow the prompt steps to install it; The following safety tips will appear
during installation.
Interface Operation
16. Map software installation
1 Copy the map installation file (APK) and map data file to an SD card and insert the card into the GPS slot.
2 Click “GPS” on the left side of the file manager and find the APK installation file on the SD CARD.
3 Select the APK installation file and then click “next” on the pop-up window to complete the installation.
4 During the initial installation of applications, a pop-up reading “no installation” may appear. Please click settings and tick “unknown sources”,
then return and install the file again.
5 Once the map has been installed, open setup and click “GPS" to open the map selection interface. Then click “GPS application selection”
and tick the installed map application. Note: ticking means “ “ button on the panel binds the map software. Press the “ ” icon to quickly
enter or exit the map interface. If different map is installed, the map can only be started by clicking the main interface icon.
Parameter requirements: Android version 5.1 and up map
Supported resolution:1024*600
‘

Interface Operation
17. Device setting
Click the settings icon on the main interface to enter the setting interface. You can change the settings
for the following functions: WIFI, sound, applications, GPS, driving, language, time and date etc.. These
will not be described individually here and instead a few commonly used functions are shown below:
For the GPS
application, you can
adjust the background
music and the GPS
mix proportion mode
during navigation
For the driving
setting, you can open
or close safety
warnings and the
reverse image mode
in the video state
Interface Operation
18. 3G network
When you insert a 3G USB device, the 3G icon prompt will appear automatically on the top bar within
30s. You will then be able to use 3G internet
19. Troubleshooting
Fault
Cause
Solution
Not booting
1 Fuse of power supply is burned down
2 Power voltage exceeds rated range, system is
automatically protected
3 Maloperation of micro-processor due to other
factors
1 Change fuse of main unit
2 Adjust voltage
3 Press RESET hole on the panel with small
nib to restart the unit
No sound output
1 Incorrect connection
2 Volume setting too low
3 Incorrect mute cable connection
4 Speaker failure
5 Speaker side cable connected to ground
1 Check and correct connection
2 Increase volume
3 Re-connect mute cable according to wire
diagram of installation
4 Replace speaker
5 Keep speaker side cable insulated
Poor sound quality /
serious distortion
1 Don’t use defective discs
2 Speaker and unit power impedance mismatch
3 Speaker short-circuit
1 Use original disc
2 Replace with suitable speaker
3 Check speaker cable connection
Set information is lost
completely after power
on/off
Wrong connection of positive wire BATT of ignition
wire ACC
Reconnect swap wire
Bad radio reception
The antenna is not extended or grounded correctly.
Check whether the ANT control cable for the
radio auto-antenna is connected properly
and re-check whether the antenna and
grounding wire are connected properly.
Malposition of touchscreen
The touchscreen is not properly calibrated
Calibrate the touchscreen
Language/title switch
is unavailable
Only one language/subtitle available
on the disc
Discs without multiple language/subtitles
cannot be used to switch languages/subtitles

Packing list
Packing list
NO.
Name
Quantity
Remark
2
Installation bracket and screw
1
(some models)
3
Power cord
1
(some models)
4
USB transit cable
1
(only for front USB models)
5
TV antenna
1-2
(only for built-in TV models)
6
20P AV cable
1
7
GPS antenna
1
8
WIFI antenna
1
9
SWC cable
1
10
External MIC cable
1
11
Instructions
1
12
Decorative frame
1
(some models)

Specifications
General
Reference Supply Voltage 12V(DC)
Operating Voltage Range 10.05-15.8V(DC)
Max Operating Current 12A
Grounding System Car Battery Negative Pole
Dimensions (WxHxD) 178x101.5x160.5mm
Weight (main unit) 1.7kg
FM
Signal Noise Ratio ≥55dB
Residual Noise Sensitivity (S/N=30dB) 10dBμV
Distortion ≤1.0%
Stereo Separation (1 kHz) ≥30dB
Antenna Impedance 75Ω
AM
Residual Noise Sensitivity (S/N=20dB) 30dBμV
Selection (+/-9 kHz) ≥50dB
Screen
Screen size 7 inches (16:9)
Display resolution 1024x600
Contrast ratio 800:1
DVD player
S/N ratio 60dB
THD+N ≤0.1%
Frequency response (+/-3dB) 20Hz – 20 kHz
Maximum Output Power 4x60W
Load Impedance 4Ω
AUX IN
Distortion ≤0.5%
Frequency response (+/-3dB) 20Hz – 20kHz
Audio input level 0.5Vrms
Preout
Output impedance 100 Ω
Output Level 2V(Max)
Video
Normal Video Input Level (OVBS) 1.0+/-0.2V
Video Input Impedance 75Ω
Video Output Impedance 75Ω
Video Output Level 1.0+/-0.2V
Environment
Operating Temperature -20°C - +60°C
Storing Temperature -30°C - +70°C
Operating Humidity 45% - 80% RH
Storing Humidity 30% - 90% RH