SWAT SNR-D220 User manual

Multimedia system
SNR-D220

2
Safety precautions
Please read this guide to secure the safety use of this product. This instruction manual may change
without a notification, because of technical improvements.
Pay special attention to the following safety precautions:
The driver is prohibited from using the video player while driving.
A fuse in the device is applied to ensure safety.
Do not damage the wires of the device, this may cause a short circuit.
Do not use the device in elevated humidity. You can install the device in vehicles of 12V on-board
electric power supply.
If you are replacing a battery, disable the device because there can be a voltage drop in mains when you
connect a new battery.
For security purposes, use only the professional installation of the device. Disconnect the battery
when you install and connect the device.
The navigation antenna must be securely fixed. The used battery must be disposed. Follow
the established recycling rules of the place where you live.
To avoid problems (possible breakage of the device or injury) during the operation of the device
follow these instructions.
Always keep this manual with you.
Do not entrust to anybody with the operation of the device without prior knowledge
of the instruction manual.
If a foreign object or a fluid gets inside the device, turn off the power immediately to prevent it
from malfunctioning or from getting an electric shock.
If there are interruptions, noises, or any other signs of abnormal work while the device is
running, immediately turn off the power and consult on it with the authorized service center.
Do not turn the device on because it can result in a more significant malfunction, as well as
the failure of other vehicle electrical systems.
There are no parts inside thedevice that require operation by user. Please do not open the device.
Do not try to repair the device yourself if you do not have sufficient knowledge and skills
to work with automotive electronics.
To avoid damage to the LCD panel of the device and to avoid injuries, follow these instructions.
Do not drop the device or expose it to vibration or shock. This may result in damage to the LCD
display and/or the backlight.

3
In the event of a breakage of the LCD display, avoid any physical contact with the broken glass
or the fluid leaking from the device. In case of such contact, bathe the area of the skin on which
the fluid has been fallen with a large amount of water. Then immediately seek medical care.
Do not press on the display too much –this may damage it. Do not touch the damaged LCD
display.
For an uninterrupted operation of the device, use only the discs listed in the "Basic functions",
do not use DVDs with a region number that are not supported by this device.
The device uses modern, high-quality electronic components. Quality assembly with a tight
control system will ensure long and uninterrupted using with a high-performance device. Many
maintenance actions are required during device operation.
The service life of the remote control (remote) battery is about 6 months. For properly working
of the remote control, the batteries should be changed regularly.
To clean the display from dust and fingerprints, use a soft cloth designed toclean the lens. Never
use solvents, abrasive and chemical detergents, they can severely damage the display surface.
At low temperatures, the display begins to work with a short delay.
When the direct sunlight hits the display, the image becomes difficult to see.
In rainy weather or in winter, when driving in a warm garage, in disk storage can condense
moisture, resulting in a malfunction. You should eject the disk and wait for a while to dry
the moisture.

4
Introduction
Thank you for choosing our product. For correct and complete use, please read this manual.
To improve the consumer characteristics of this product, we reserve the right to make changes in its
design without prior notification
All illustrations of this manual are of a reference nature and may differ from the original product.
Characteristics
•Multimedia head unit;
•Bluetooth;
•GPS navigation;
•High-resolution screen and 24-bit colour;
•Integrated AM radio tuner;
•SD, USB, 32GB;
•50Wx4 output power;
•AUX;
•Car rear view camera input;
•Remote control;
•Power-saving function;
•User-friendly and functional head unit with an intelligible interface and simple control;
•Input for connecting the steering wheel buttons.

5
Contents
Safety precautions………………………………………...……………………2
External control panel…………………………………………………………...6
Remote control…………………………………………………………………..7
Device control…………………………………………………………………..6
Interface…………………………………………………………………………8
Radio…………………………………………………………………………….9
USB, SD………………………………………………………………………..11
Bluetooth…………………………………...…………………………………..12
AUX……………………………………………………………………………13
Settings………………………………………………………………………...14
Radio…………………………………………………………………………...14
Time……………………………………………………………………………14
Language…………………………………………………………………….....14
Audio…………………………………………………………………………...15
Control buttons on steering wheel………………………………………………15
Troubleshooting…………………………..……………………………………16

6
Introduction
Control
1. Microphone;
2. IR remote control sensor;
3. Short press: on/off,
Long press: mute;
4. Short press: switching modes/MODE,
Long press: turn on navigation
5. Switching a modulation of radio waves (switching the ranges)
6. Adjusting the volume, when pressed, switches to the audio setting mode;
7. Media SD slot;
8. GPS slot for navigation programs;
9. RESET;
10. Input port for external audio devices;
11. USB for multimedia.

7
Remote control
Remote control Play/pause;
Turn ON/OFF Switching modes
Equalizer Volume control
Mute Rewind/Forward
Number
buttons
Search and save Repeat
radio stations
In radio mode, switching of radio waves modulation
In video mode, channel switching
*Warning! Before using the remote control, remove the insulating film from the battery compartment.
Battery replacement
Replace the battery if it is discharged (the remote control only works at the closest distance or does not
work at all). Observe the correct polarity when inserting the battery in the remote control.
1. To remove the battery, lightly press the frame and pull it out.
2. Insert a new battery.
3. Set a frame with battery in the remote.

8
Device control
Interface
The main menu contains icons with basic functions.
*Warning! The music, photo, and video functions will not be available unless you have installed
a multimedia SD card or USB media.
GPS navigation
From the main menu, click on the GPS icon to start the navigation program.
Warning: install SD card with a navigation card in the device. If the navigation program is started
for the first time, perform the following procedure: click on the GPS icon, and then set the path to the
navigation program, confirm by clicking on Complete.
The navigation mode can be started or minimized by long pressing MODE.
In the settings, select Navimix (below), and press On. This mode combines radio or music with voice
navigation. If you press Off, only the voice navigation will work.
Warning: for stable operation of the navigation program, do not install or extract the SD card with
navigation files while the navigation program is running.

9
Radio
Click on "Radio" in the main menu
1. Display the figure of the radio station currently running;
2. Display the modulation of radio waves;
3. Make a short click on the icon to automatically search for radio stations in the direction
of decreasing the figure of the radio frequency. If you press it a long time, the radio stations will be set
up accurately.
4. Make a short click on the icon to automatically search the radio stations in the direction
of increasing the figure of the radio frequency. If you press it a long time, the radio stations will be set
up accurately.
5. Saving of radio stations. Make a short click on a rectangle (6 total) to keep the current radio station
in it. Then, make a long click to save.
6. AS/PS function is for automatic scanning of radio stations.
7. Click this icon to switch modulation of radio waves.
8. Switching LOC/ DX.
9. Audio Settings

10
Radio
Select the FM broadcast band. Click on the in the main menu or on the BAND on the remote control
to switch between the three FM bands.
•Semi-automatic radio station search.
Make a short click on the icon to automatically search for radio stations in the direction
of decreasing the figure of the radio frequency. If you press it a long time, the radio stations will be set
up accurately.
•Automatic radio station search.
Click on the icon to start the automatic search for radio stations with a steady signal and then save
it (the figure of the radio station will be displayed in one of the 6 rectangles). After saving the searched
radio stations, each radio station would be broadcast for a period of 3 seconds.
•Click on a rectangle with the saved radio station to turn on the radio broadcast of this radio station.
•Saving a radio stations of choice. To save a radio station, you must find it first so that the radio
frequency is shown on the display, then make a long click (3s) on a rectangle. The new radio station
will be saved as a replacement of the previously saved.

11
USB, SD
Install USB/SD with video, music, or photos to the head unit. Playback or slideshow starts
automatically.
In the main menu or from the remote control, you can switch the "Music", "Photo", "Video" functions.
1. Previous (track)
2. Play! Pause
3. Next (track)
4. Repeat
5. Playback using random file selection
6. Audio Settings
7. Switching video from the screen
to the secondary monitor.
Click on the icon to return to the previous mode
8. Switching channels
9. Play MP3
10. Play video
11. Slideshow
12. Files on USB/SD

12
Bluetooth
Using the function of Bluetooth, is possible to connect a mobile phone to the head unit and use all its
functions.
Warning: to listen to music from a mobile phone, the phone must support a Bluetooth A2DP profile.
If the Bluetooth connection with the mobile phone is already set, the incoming call will automatically
switch the head unit to the mobile phone, regardless of the application that is currently running.
To make an outgoing phone call from the head unit, click on the Bluetooth icon in the main menu
to display the mobile phone interface.
1.Delete
2.To switch the speakerphone from the mobile to the head unit
3. End a phone call
4.Phone call
5.Phone number dialling
6.Phone call list
7.Contact list
8. Bluetooth music
9. Previous (track)
10. Play! Pause
11. Next (track)

13
Connection of a mobile device
Set the Bluetooth search on the mobile phone for Bluetooth connection to the head unit. Then, in the
mobile phone, select CAR-BT and dial the 0000 code to connect. Bluetooth will be connected.
Phone call
For a phone call, click on the Bluetooth icon on the head unit or use the remote control. In the interface
that is displayed, you can dial a phone number and erase an incorrect one . For a phone call, click
on the . To end phone call, click on the . You can switch the speakerphone from your mobile
phone to the head unit pressing the .
Answer a phone call
The incoming call will automatically switch the head unit to the mobile phone in speakerphone mode,
regardless of the currently running application (if voice mail is not turned on). Click on the to answer
the phone and on the to end the call.
Play music from your mobile phone
Music can be played using the Bluetooth interface of the head unit or using the mobile phone itself.
AUX
Click on the AV IN in the main menu or on the head unit. Connection will be activated via AUX external
device, such as a game console, a navigation device, and so on.

14
Settings
Settings! Settings
Click on the "Settings" in the main menu, a list of settings will be opened: Radio reception zones, audio
settings, time settings, language selection for the interface, and so on.
Radio reception zones
Date and time settings
Language selection for the interface

15
Audio settings
"Reset" reset audio settings, "Sub on/off" turn on/turn off the subwoofer, "Classic/Pop/Rock/User"
music presets, "Tone" sounds when buttons are pressed, "Loud on/off" means loudness on/off.
The sound balance in the car's cabin.
Adjustment of low/"Low", high/"High" frequencies.
Control the head unit with the buttons on the steering wheel
Learning logic: 1. Delete the recorded values (if there are any) using the button RESET. 2. Click on the
button on the display, and then click on the appropriate button on the steering wheel. If a function is
successfully assigned to a button on the steering wheel, the button on the display is illuminated.
3. To save the functions of the buttons, press CONFIRM.
System Information

16
Troubleshooting tips
Problem
Reasons
Remedies
Device does not
work
The fuses are blown, the battery is
low. It is an automatic overvoltage or
overload protection.
Replace the fuses.
Check the on-board power supply
voltage.
Restart device with the button
RESET.
The remote control
does not work
The battery of the remote control is
empty. The battery is not inserted
correctly in the remote control
Replace the battery.
Insert the battery correctly in the
remote control
Low sound level or no
sound
No contact or bad speaker contact.
The volume level is set to low.
The speaker is out of order.
The audio balance is not set up correctly.
Poor earthing
Check the terminals.
Increase the sound level.
Replace the failed speaker. Set up
an audio balance.
Check the earthing and insulation
of the terminals
Poor sound quality.
Sound distortion
Speaker impedance does not match
the network parameters. Open circuit
Check that the speakers match the
network parameters. Check your
speaker connection
When the head unit is
turned off it reboots
Connection ACC and B+ is incorrect
Check the connection ACC and B+
There is no automatic
opening of interface
windows
In system settings, the automatic
opening option of interface windows
is off
Turn on the automatic opening option
of interface windows
No image available
The parking brake wire is not connected
properly. The parking brake of vehicle is
not applied in parking
Check the connection reliability of
the parking brake wire. Apply
parking brake of vehicle in parking
Unstable video
image (from external
device)
Incomplete connector connection when
connecting an external device
Check the connection reliability of the
external device connector
Stretched or
compressed image
Image aspect ratio is not properly set
Set the correct aspect ratio of the
image
Weak radio signal
Antenna is improperly installed, antenna
connection is poorly connected. The
antenna blocking option is turn on in the
system settings.
Reinstall the antenna for assured
reception and check the reliability
of the connection. Turn off the lock
in the system settings
Cannot read SD card
(which is readable on PC)
Not all brands of SD cards can be read
by the device. MMC cards are not
readable by the device.
The device system allows you to use
SD cards from the following brands:
SanDisk, kingMAX, kingston.
Panasonic, Apacer, etc.

The commercial use and reprinting of the manual or any part thereof without written
authorization is prohibited.
All products and companies mentioned in this manual belong to their rightful owners.
The company reserves the right to make changes in the design of the device without
prior notice. This manual is not a public offer.
Copying is prohibited 2016. All rights reserved.