JNCOTA TECHNOLOGY 9021AT Users manual
User Manual
Tablet PC
Model No.: 9021AT
Shenzhen JNCOTA TECHNOLOGY Co., Ltd
Android4.4
User Manual
Latest version:1.0
2014-06-13
9021AT Android4.4_User Manual
Contents
Contents ..................................................................................................................... 1
Revision history .......................................................................................................... 3
Declaration ................................................................................................................. 3
Precautions ................................................................................................................ 3
Overview ..................................................................................................................... 4
Basic Functions ........................................................................................................................... 4
Appearance ................................................................................................................................. 5
Accessories .................................................................................................................................. 5
Key ............................................................................................................................................... 5
MID Applications ......................................................................................................................... 6
State Icons ................................................................................................................................... 6
Preparation ................................................................................................................. 7
System Configurations ................................................................................................................ 7
ON/OFF/Standby ......................................................................................................................... 8
Power Reset ................................................................................................................................. 8
Connecting PC and Data Transmission ...................................................................................... 8
Charge .......................................................................................................................................... 9
Use Micro SD card ....................................................................................................................... 9
Basic Function ............................................................................................................ 9
Main screen ................................................................................................................................. 9
Main menu ................................................................................................................................ 10
Setting ...................................................................................................................... 11
Wireless and networks .............................................................................................................. 11
Device ........................................................................................................................................ 12
Personal ..................................................................................................................................... 13
Accounts .................................................................................................................................... 14
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9021AT Android4.4_User Manual
System ....................................................................................................................................... 14
Music ........................................................................................................................ 15
Video&Picture ........................................................................................................... 15
Online........................................................................................................................ 19
Camera ..................................................................................................................... 20
Email ......................................................................................................................... 21
Play store .................................................................................................................. 22
Calendar ................................................................................................................... 22
Clock ......................................................................................................................... 23
Miracast .................................................................................................................... 25
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9021AT Android4.4_User Manual
Revision history
Date Version Description
2014-06-13 V1.0 New version released
Declaration
1. The information in this manual may not, except under written license by The Company,
be copied, transmitted, distributed, or stored.
2. Although efforts have been made for correctness and completeness during the
preparation of the manual, there is no guarantee that this manual is free from any
error or omission. The Company assumes no reliability regarding the errors or
omissions that might exist in the manual.
3. For sustainable development, The Company reserves the right to modify and improve
any product described in this manual without prior notice.
4. Under no circumstance shall the Company assume any liability, direct or indirect,
related to data or income loss, or any special, accidental, incidental or indirect losses.在未
Precautions
For the correct use and good performance of the player, the user must fully understand
the manual as well as strictly follow the instructions provided.
z Please avoid high temperature (over 35 ) or low temperature (below ℃ -5 ).℃
z Never knock the main machine violently.
z Never contact with chemicals such as benzene, thinner etc.
z Do not close to strong magnetic field, electric field etc.
z Keep away from direct sunlight or heating appliances.
z Never privately dissemble, repair or modify MID.
z Using MID and the earpiece during bicycling, car and motorcycle driving are likely to
cause danger.
z Never use higher volume, which may damage your hearing ability.
z Divide scraped packing, batteries, old electronic products and dispose them properly.
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9021AT Android4.4_User Manual
Overview
Basic Functions
1. Music play:
2. Video play:
3. Online Video: support Tudou, Youku, QiYi,Tencent and etc.
4. Picture browse: support JPEG, BMP, GIF, PNG formats.
5. Internet chat tool: support QQ、MSN, SKYPE, Wechat and etc.
6. Browser: Google browser, support Chrome label style, Google search etc.
7. Game: support JAVA game，G-sensor game, large 3D game.
8. TV OUT：Support HDMI synchronous display.
9. Input：Support Android Pinyin input and other mainstream hand input
software.
10. Setting function: support display and setting of each function’s property.
11. File system: support FAT/FAT32/ NTFS and exFAT.
12. Support more than 4GB file access, and multistage catalogues.
13. USB driver：support host/OTG/slave
14. Support peripheral with USB port of mouse、keyboard、Ethernet、3G dongle
and etc.
support global audio formatted file.
support global video formatted file.
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Appearance
9021AT Android4.4_User Manual
Accessories
GS702C attaches the following accessories:
Accessories Functions
Adaptor Charging for MID
MID connects to USB cable Using in connecting MID and PC to transmit data
Key
1. Key
No. Name Function Definition
（1）long press to turn on/turn off the player (entering power off interface
prompt)
1 Power
2. Touch operation
（2）long press it over 8s to reset player
（3）short press to turn on/turn off the screen, entering lock screen
standby mode.
No. Name Function Definition
1 Short press
2 Long press It indicates the press time longer than 1.2s.
It indicates the press time shorter than 1.2s, it mainly used in selecting
menu, confirm and etc.
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9021AT Android4.4_User Manual
Slide/Drag
3
operation
Handwriting
4
identification
5 Virtual key It belongs to virtual keyboard.
MID Applications
Some applications can custom-make according to users’ need. The following list is the
common basic applications：
It belongs to identify the touch trace direction. Mainly used in picture/page
turning/drag and etc.
It mainly used in inputting characters/symbol.
Music
State Icons
Status bar menu are as follows:
、picture library 、browser 、email 、camera
On the bottom of screen status bar, there are four operation icons on the left
side:
Icons Implications
Turn back to previous interface, its function is similar to BACK
Back up soft key
Home soft key
key
Back to main interface, its function is the same as HOME key.
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9021AT Android4.4_User Manual
List the common applications and its thumbnail, then click to
Shortcut key
Screenshot key
Screen Recorder key
enter directly.
Full screenshot
Screen Recorder
decrease volume short-cut key, short press to decrease
Vol-
one frame volume
increase volume short-cut key, short press to increase
Vol+
The icons on the left side display the current state information of MID:
Icons Implications
USB connecting state
USB debugging state
SD card connecting state
one frame volume
Display the USB connecting status
Display whether it connected the USB debugger.
It prompts when SD card was pulled out.
Display current time
Time
MID has join up the internet via Wi-Fi. the more the signal, the
Wi-Fi
Battery
stronger the signal is.
Showing the volume of battery or charging state.
Preparation
System Configurations
Operation system: Windows 7/Vista/XP/2K/ME/98(needs to install driver)/ubuntu 9.0 and
above/Mac OS 10
CPU: It is at least Pentium-133MHz
RAM: at least 32MB
Hard disk free space: at lease 100MB
Video card: 640*480 above mode, at least it is enhance color (16 bit)
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ON/OFF/Standby
ON: Pressing Power key, the player displays startup picture and then enters to main
interface
OFF: Long pressing Power button 5s on main interface, system will prompt whether to
power off, then click “YES”, the MID will power off normally.
power saving standby: on power on state, press Power key to enter lock power saving
standby state, then press Power key again to lighten the screen, unlock the screen
according to the indication.
Power Reset
Press RESET over 8s to restart MID in case it is crashed during playback.
Connecting PC and Data Transmission
Connecting PC and MID by using USB cable, users can operate the disk through PC.
1.USB icon
has been connected and you can press the icon.
2. You can enter data transmission status, when the menu appears, press “USB is
connected” and it will pop-up a window, then, press “open USB storage device”.
3. You can find the MID storage card and SD card (if it has card), after transferring the
data, press “close USB storage device”, then you can exit data transmission status
【Note】：before quit the state of data transmission, if the system of U disk or card is
NTFS, please safety remove them in PC, then click “close USB storage device”,
otherwise the file may be missing, shown as the following screenshot:
will be appeared on the lower right side of status bar，it refers to USB
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