CAMECHO A2709NAA399-C30 Vehicle Media and Navigation System Device User Manual

June 6, 2024
CAMECHO

CAMECHO A2709NAA399-C30 Vehicle Media and Navigation System Device User Manual

User Instructions

We are very glad that you would choose this vehicle radio navigation system device. The device is based on the Android platform with WIFI. It enables you to have a fast and convenient Internet experience, kinds of multimedia entertainment function.
This booklet will introduce the various features of the device, please read it carefully before the installation of the device.

Features and Functions

  • * Smart phone connection, Mirror Link with dual control
    • Fully capacitive touch screen control
    • Build-in Bluetooth 4.0, hands-free, phone book, A2DP to steaming the phone music to the radio.
    • 1024*600 super high definition digital screen
    • Android System Quad Core 1.3GHz Built-in “1G DDR3/16G flash memory 2G DDR3, 16G flash memory” 2G DDR3/32G flash memory (optional)
    • Build-in WIFI.
    • Rear view camera input
    • Built-in/FM, 18 preset stations/built-in AM, 12 preset stations (optional)
    • Two USB input
    • Steering wheel control
    • 2CH rear video input
    • 2CH rear RCA input
    • 2CH rear audio output
    • 1CH rear video output
    • 1CH Reversing video input

Bluetooth Connection

Bluetooth Connection
Press the Bluetooth icon to this page. Open the Bluetooth option on the mobile phone and search the device named “Car BT”, The PIN is “0000”. Users can also go to setting to change the Bluetooth device tag and PIN.

If you want to play the music in your mobile phone, please click the music icon and change to Bluetooth music mode.

Radio

Radio
FM: Switch the Radio band from FM1/FM2/FM3
AM: Switch the Radio band from AM1/AM2

. Short press for manual frequency search backward, long press for auto frequency search

Search: Long press this icon for auto search and memory the stations.

. Short press for manual frequency search forward, long press for auto frequency search

. Press this icon to select ST/LOC options.
Button Icon : Users can save his favorite radio frequency here. Press the relative column for 3 seconds, the current radio frequency is saved in this place.

Mirror Link Features for smartphone

Use the APP named “TIMA” for the smartphone mirror link features.
Mirror Link Features for smartphone

After you open the APP, you will go to the selection page according to your smart phone type.
Mirror Link Features for smartphone
Please follow the steps in the APP according to the instruction displayed.

Car Setting

This APP is special designed for Car Android Device.

Sound Setting

Sound Setting
Users can adjust the sound performance in this setting.

System Info

System Info
Users can check the unit system information here
(The above information is for reference only and is based on actual configuration).

Factory Setting

Factory Setting
Users can change the unit presetting here. We do not recommend users to change any settings here as it may result unrecoverable damages to the unit (Password: 8888)

Car Setting

Car Setting
If users want to use the CANBUS to decode the car system do have the original steering wheel control, air conditioner etc, please contact with the sellers to buy the suitable CANBUS Decoding Box and make relative changes.

Android Setting

Android Setting
Users Press the “Go to settings” here to go to the android setting mode.

GPS Detection

GPS Detection
If users can not get the position in the navigation software, users can go here to check the hardware performance. If users can not find the GPS signal, please check if the GPS antenna is placed in the right way, make sure the receiver side is up, the side with stickers is down.

Volume Settings

Volume Settings
Users can adjust the volume ratio in different mode here.

Brightness

Brightness
Users can change the brightness of the screen here.

Navigation
Users can select the relative navigation software as his preset one.

Steering Learn

Steering Learn

Please follow below steps to connect the wires :

  1. Find your car steering wheel control button signal wires, it is normally located under your driving wheel.
  2. The signals have two, one gives “+” voltage and another gives GND voltage.
  3. Check our unit power cable, there is a wire labled “keyi” or ” keyi”
  4. Connect the “+” Voltage wires to the “keyi” or “keyi” wires.
  5. Connect the GND wire to GND wires of our unit.
  6. Go to the this option to learn the steering wheel control function.
  7. Press the relative function icon on the unit.
  8. Press your steering wheel control button and there will be a voltage on our unit to memory.
  9. Step by step to  finalize all the buttons.
Logo Setting

Logo Setting
Users can change the start up logo here with his favorite.

Other Setting

Other Setting
Float Bar:
press this feature on to have the assistive touch point display on the screen all the time Handbrake: press this on, then the device will not allow to watch video during driving due to safety reason Screen Setting: This setting will force the screen in the Horizontal screen mode
Revers Setting: if you need to have the sound of the unit when you are reversing the car and enter into reverse camera mode, please click it on.

Common Troubleshooting Wizard

If you encounter the following problems in use, troubleshooting will help you quickly solve the problem, if the problem is still not resolved, it is recommended to contact our service department to help solve.

Phenomenon

| Reason|

Handle

---|---|---
Can not boot| The car key is not inserted into the switch and the
switch is not open| Insert the vehicle key and open the door
Power line insertion host| Insert paver cord
May be the fuse of this machine is burned| Replace fuses with the same rated current
alloyed Touch screen is not| Please press 5 fingers on the main page of the unit a 20seconds. Users will go to the screenitouch button
calibrate page automatically
Touch screen does not respond| System is dealing with transactions (road search. Mc.). a moment.lf the system is not working. you can try
to reset It Al still can not be resolved. It is recommended to contact our service department to help solve
the button The back light of tton is not
working| Please check if the wire tabled “ILL” is connected to the front lamp wire. When the front lamp is on, the unit
back light will be on automatically. Users can also connect this ILL wire to continues +12V to keep the
button light on Sways.
Without reversing visual image| No camera installed| Install the camera, insert the CCD plug of the host
Camera standard is wrong| Replace camera with matching system
The system is not started. rearview
image reversing the process. the key is
invalid| The driving safety of the emphasis on the principle
of product design, the car after the preset priority| Must terminate the reverse action, in order to press the
original car power button to start the system boot
GPS cannot locate| GPS antenna not inserted| Insert GPS antenna
May be in a number of GPS signal shielding area| Test the car out of a distance, to observe whether the
recovery of GPS signal. if not restored, please contact
the service department
Boot can not locate and navigate| Navigation map blind. some remote mountain or road has not been established in the local area| Please contact the after•sales service department to confirm the updated
Fuzzy search can not find the place to go| First confirm whether the input is correct, and then ry to enter the location of another name, if you can not find, it may not be in our database. It is recommended to connect WiFi to use online maps.
The navigation system to the selected road detour| Navigation system in the road search will consider various factors. in addition to the distance will consider the level of road. traffic rules, viaduct. trunk, etc.. in short. to facilitate the drivers in the shortest possible time to reach the destination.
A blank on the map| It may be too large or too small for navigation scale. Try to change scale size to see if you can restore the map display. If it is not resolved. Maybe map data is lost. It is recommended to connect WiFi to use online map.

Back-up Camera Connection Schematic

Back-up Camera Connection Schematic

RCA Input/Output

RCA Input/Output

Installation Diagram

Installation Diagram
Installation Diagram

1 GND 9 Front Right Speaker-
2 Battery 12V 10 Rear Left Speaker –
3 ACC 11 Frong Right Speaker +
4 Front Light Signal Wire 12 Rear Left Speaker +
5 REVERSE 13 Front Left Speaker –
6 SW2+ 14 Rear Right Speaker 4
7 SW1+ 15 Front Left Speaker +
8 Auto ANT Power 16 Rear Right Speaker

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