Dreamax DMX-ST7A User manual

USER MANUAL
Model:DMX-ST7A
FCC ID:2AA59DREAMAX01
Appearance
Android Tablet PC
7inchtabletPC,
Capacitive screen
OS: Android 4.2.2
Resolution 1024 X 600pixel
Storage 8GB Nand flash + 1G DDR
Digital camera 0,3 mega pixels
WIFI 802,11b/g/n
Accessories included
Power : DC 5V 2A
Adaptor technical data : input AC 100-240V 50-60Hz 0.3A output DC 5V 2A
SAFETY PRECAUTIONS
Read these safety instructions before using your device and store them for possible
future reference. Always follow these basic
safety precautions when using your Tablet. This reduces the risk of fire, electric shock,
and injury
BATTERY, CHARGER, AND OTHER ACCESSORIES
If the charger cord is damaged, have it repaired by the manufacturer, its service or a
similarly qualified person in order to
avoid any hazard.
The charger is not intended for use by persons (including children) with reduced
physical, sensory or mental capacity.
Persons who have not read the manual, unless they have received explanations by a
person responsible for their safety and
supervision should not use this unit.

Children should be monitored to ensure that they do not play with the charger.
The charger should always be readily accessible.
The device should not be exposed to dripping or splashing water.
No objects filled with liquids such as vases shall be placed on the device.
Always leave a minimum distance of 10 cm around the unit to ensure sufficient
ventilation.
Naked flame sources, such as candles, should not be placed on top of the device.
The device is intended for use only in a temperate climate.
CAUTION: Danger of explosion if battery is incorrectly replaced or not replaced by
the same type or equivalent.
The battery should not be exposed to excessive heat such as sunshine, fire or similar.
Different types of batteries, new and used batteries should not be mixed.
The battery must be installed according to the polarity.
If the battery is worn, it must be removed from the product.
The battery must be disposed of safely. Always use the collection bins provided
(check with your dealer) to protect the
environment.
At full volume, prolonged listening to the portable audio device may damage the
user’s hearing and cause hearing troubles
(temporary or permanent deafness, hearing drone, tinnitus, hyperacusis).So we
recommend not to listen the portable audio
device at high audio volume and no more than one hour per day at medium audio
volume
SWITCH OFF IN RESTRICTED AREAS
Switch the phone off where the use of mobile telephones is not allowed or where
there is a risk of causing interference or
danger, for example on board an aircraft, near medical equipment, fuel, chemicals or
blasting sites.
ROAD SAFETY COMES FIRST
Check the current laws and regulations regarding the use of mobile phones in the
areas where you drive.
Do not handle the telephone when driving.
Concentrate fully on the driving
Use a hands-free kit whenever possible
Leave the road and park up before making or receiving a call, if the driving conditions
allow.
Radio signals could affect some of the car s electronic systems such as the audio
stereo and alarm systems.
If the car is equipped with an airbag, do not hinder its deployment with fixed or
wireless equipment. This could result in
serious injury due to inadequate performance.
INTERFERENCE

All wireless devices are susceptible to interference which may affect their
performance.
AUTHORISED PERSONNEL
Only qualified people are authorized to install or repair this product
ACCESSORIES
Only use batteries, chargers and other accessories which are compatible with this
equipment. Do not connect incompatible products.
KEEP THE EQUIPMENT DRY
This equipment is not water proof. Keep it dry
CHILDREN
Keep your phone in a safe place, out of the reach of young children. The telephone
contains small parts that may present a
choking hazard
Main Functions
With WIFI for mobile internet browsing
OS: Android 4.2
Support G-sensor
Support 3D games and function customization
Supports multiple audio formats
Play up to 1080P video
Built-in microphone, super long time recording
Free set of energy-saving settings, display brightness, the interface background
Support E-book reading, dependent bookmarks, automatically browsing, horizontal
and vertical screen switching function
USB2.0 high speed transmission interface
Support TF card and OTG function, scalable storage space
Basic Operations
1.Turn on
A long press on the power bottom turns on the device
2. Turn off
In the normal state, long press the power button to shutdown, select "OK" when
popup whether to shut down the inquiry box.
3. Power Reset
Crash maybe occured in the process of using due to Smart operating system .Tap the
RESET button to force shutdown and then

reboot if occured.
4. Screen Saver
Press the power button, turn off the screen into the screen saver state, if you want to
activate screen, press the power button
again to enter the screen lock state, then slide the lock button to unlock.
5. Back to the desktop
Tap the screen bottom lower left of the Home icon " "can return to the desktop
under any interface
6. Back to the previous interface
Tap the Back icon " " lower left of the screen bottom can return to the previous
desktop under any interface Settings
Tap the " " controls upper-right of the screen access to the application bar, tap the"
Settings "icon into the set menu list interface
8. Charging
Plug the DC connector of adapter into the DC-in of device. Plug the adapter into AC
power socket while charging, the device
may heat up. This is normal and should not affect your device's lifespan or
performance when the battery is fully charged
(the charging icon is no longer moving), unplug the adapter, driver from the device
and then from the power socket.
[Warning]
*. Make sure the machine on a single charge once a month, then shut down before
storing it without long use after fully charged.
*. Pls do not use the device while it is charging.
Tips: using authorized accessories can enjoy adequate security to guarantee the
maintenance services.
Before using the device for the first time, you should charge the battery. The power
adapter (charger) is a key component of
the device and plays a vital role in protecting it work properly and your safety.
Unauthorized chargers can cause batteries to explode or damage your device. Any
damage caused by misuse is not covered
by warranty.
Regular Settings
1. Select "settings" after access into application bar to set list interface.
2. WIRELESS&NETWORKS
Wi-Fifunctiononoroff
Wi-Fi settings set up and manage a network connection.
3. Sound
Volumes: adjust the volume level for call ringtones, music and videos, alarm
ringtones, device system, and notifications.
Default Notification: Select the application which you want default notice.

Touch sounds: Set the device to sound when you unlock the touch screen.
Screen lock sounds: Set the device to sound when you lock the touch screen.
4. Display
Brightness: Set the brightness of the display.
Wallpaper: Select wallpaper for the home screen
Auto-rotate screen: viewing in portrait or landscape, adjusting automatically to fit the
new orientation
Sleep:set sleeping time
Font size: set the size of the font
Accelerometer coordinate system: set the accelerometer coordinate system
Screen adaptation: used to adjust part of games' screen size.
5. Storage
Displays the memory card and USB storage settings of available storage space
6. Battery
Displays the battery level or charging status
Caution: Risk of explosion if battery is replaced by an incorrect type. Dispose of used
batteries according to the instructions
7. Apps
View "DOWNLOADED", "ON SD CARD", "RUNNING" and "ALL"applications
list, etc.
8. Accounts & sync
Change the settings for the auto sync feature or manage accounts for synchronization.
9. Location Services
Set to use the "Google's location service" and "Location & Google search" to gather
and use date based on your location
10. Security
Screen lock: set screen lock and owner info
Encrypt tablet
Passwords: make passwords visible
Device administrators: view or deactivate device administrators
Unknown sources: allow installation of non-Market apps
Trusted credentials: display trusted CA cerficates
Install from SD card: Install certificates from SD card
Clear credentials: remove all certificates
11. Language & input
Language Select a display language for all menus and applications.
Personal dictionary Add a word by touching the Add (+) button
KEYBOARD&INPUT METHODS: set keyboard and input methods
SPEECH: Set the voice search and text-to-Speech (TTS) output
MOUSE/TRACKPAD: set pointer speed
12. Back up and reset
Back up my data and reset factory data
13. Date & time

Set date and time
14. Accessibility
TalkBack: Set turn on /off TalkBack
Magnification gestures
Large text: display large text
Auto-rotate screen
Touch & hold delay: set the time of touch and hold delay
15. Developers options
USB Debugging: debug mode when USB is connected
Stay awake: screen will never sleep while charging
Allow mock locations
Desktop backup password: Set the full desktop backup password.
Strict mode enabled : flash screen when apps operating do long operations on main
thread
Pointer location: screen overlay showing current touch data
Show touches: show visual feedback for touches
Show CPU usage: screen overlay showing current CPU usage
Force GPU rendering: Use 2D hardware acceleration in applications
Window animation scale: animation scale 1x
Transition animation scale: animation scale 1x
Don't keep activities: Destroy every activity as soon as the user leaves it
Background process limit: standard limit
Show all ANRs: show App Not Responding dialog for background apps
16. About tablet
Status
Status of the battery, network, and other information
Legal information
Model number: DMX-ST7A
Android verstion:4.2.2
Connect computer
The device could connect to PC via USB wire for data copy and delete.
1. Connected the device to PC port via USB wire, then there will be showed "USB
connected" on PC screen
2.Tap"USB connected" option, select "open USB storage setting", then you can see
movable hardware icon which can be
operated like using USB.

To avoid possible hearing damage, do not listen at high audio volume for long
periods of time.

FCC Statement
This device complies with part 15 of the FCC rules. Operation is subject to the
following two conditions: (1) this devic e may not cause harmful i nterference,
and (2) this device must accept any interference received, including
interference that may cause undesired operation.
NOTE: The manufacturer is not responsib le for any radio or TV interference
caused by unauthoriz ed modifications to this equipment. Such modifications
could void the user’s authority to operate the equipment.
This equipment has been tested and found to comply with the limits for
a Class B digital device, pursuant to p art 15 of the FCC Rules. These limits
are designed to provi de reasonable protection against harmful interference in
a residential inst allation. This equi pment generates uses and can radiate
radio frequency energy and, if not inst alled and used in accordance with the
instructions, may ca use harmful interference to radio communications.
However, there is no guarant ee that interference will not occur in a particular
installation.
If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment of f and on, the
user is encouraged to try to correct the interference by one or more of the
following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a ci rcuit different from that to which
the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help.
The users manual or instruction manual for an intentional or unintentional radiator
shall caution the user that changes or modifications not expressly approved by the
party responsible for compliance could void the user's authority to operate the
equipment. In cases where the manual is provided only in a form other than paper,
such as on a computer disk or over the Internet, the information required by this
section may be included in the manual in that alternative form, provided the user
can reasonably be expected to have the capability to access information in that form.