ViewSonic VB70a Pro User manual

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User Manual
Thank you very much for choosing this model. Previous reading to this
manual is very important for your first using.
All the content should be exactly correct, but they are all keep updating,
including the software, outlook and features. And we would not give any
extra presentation for the possible modification.
【Note】Please turn off the unit before charging. The indicator could be
red when charging, and turn to be green when full charged. The charging
process would last to 3 hours.
【Attention】
Do not store the unit in high temperature, wet or dusty room.
Prevent the unit from dropping or being collided, or the IPS screen
would be damaged.
Please choose the proper volume, high volume would injure your
ears.
Please charge the unit when it:
A、The battery icon in red (power shortage)
B、Turn off automatically
C、Function key out of work
【Attention】
We won't be responsible for the unit damage caused by any other
non-standard adaptor.
★ Non-Waterproof

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Contents
1. Basic Function.....................................................................................3
1.1 Hardware Specification .....................................................................3
1.2 Software.............................................................................................3
2. Unit Details..........................................................................................4
3. Before Using........................................................................................4
3.1 Battery................................................................................................4
3.2 Turn on/off.........................................................................................4
3.3 Connect with PC................................................................................5
3.4 Disconnect with PC...........................................................................6
4. Specification........................................................................................6
4.1 Wireless and web...............................................................................6
4.2 Sound settings..................................................................................16
4.3 Display settings................................................................................17
4.4 Location and security settings .........................................................18
4.5 Application Settings.........................................................................20
4.6 Account Synchronous set ................................................................27
4.7 Privacy.............................................................................................29
4.8 Storage setup....................................................................................29
4.9 Language & keyboard settings........................................................30
4.10 Date & Time ..................................................................................32
4.11 About device ..................................................................................32
5. Application.........................................................................................33
6. Answer the question of the MID .......................................................33

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1.BasicFunction
1.1 Hardware Specification
Dimension 200×118×10.2mm
Weight 0.34KG
CPU AML8726-MX
Flash 8GB
ROM 1GB DDR3
Memory Card
Slot T-flash 128M-32G
Camera 2.0MEGA
Display Screen 7” LCD screen
Resolution 1024x600
Battery Working
Time 2~4 hours
USB micro USB2.0
Speaker Stereo speaker (Dual)
G-Sensor Yes
Mini USB2.0,T-flash,3.5mm earphone port
I/O port Built-in Micro
Wifi WiFi 802.11b/g/n
1.2 Software
OS Android4.0
Browser Google
MKV(H.264HP),RM/RMVB,FLV，AVI
Video MPEG-1/2 support 1080P
Music MP3,APE,FLAC,AAC,AC3,WAV
Pictures JPEG,BMP,GIF,PNG,TIF
E-mail GmailTM

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2. Unit Details
1.Volume - 2.Volume + 3.Power Button 4. Mini USB port 5. DC
power 6.TF slot 7. Earphone port 8. HDMI 9.RESET
3. Before Using
3.1 Battery
The first two time's charge please make as 10 hours, from the third
time, you can only charge 5 hours.
【Note】This MID use built-in polymer battery, exclusive charger is a
must for unit charging.
-- Power bar will roll when charging.
-- Power bar will stop roll and turn to green when charging finished.
-- In order to prolong the service life of the MID, please only charge it
after exhaust the battery for the first two times.
3.2 Turn on/off
Long press "Power" to turn on/off the MID.

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3.3 Connect with PC
MID can be connected with PC via USB cable, then, the user can transfer
music, pictures and other files between MID and PC. These files can be
stored in TF card or MID flash.
Warning！Do please follow your PC's instruction when you connect the
MID with it or its memory card to avoid files damage.
USB cable usage
1．Use the incident USB cable to connect the MID with your PC, you'll get
a CONNECTION notice.
2. Open the "NOTICE", touch "USB CONNECTED".
3. Touch "USB DEVICE" to prepare transferring.
After the above three steps, the system would recognize your USB
device and show you a notice.

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During files transferring between MID and PC, you can not visit USB
device or TF card via MID, and also can not use the related application
(camera, gallery, music, video etc). What's more, you can not share the
data on MID with PC via USB cable.
3.4 Disconnect with PC
Warning！Please follow your PC's instruction to disconnect USB device
or memory card to avoid files lost.
1．Open the "NOTICE", touch "TURN OFF USB DEVICE or TF CARD".
2．Touch "TURN OFF USB DEVICE or TF CARD" on Sub menu.
4. Specification
You can adjust MID display, sound, wireless & network, privacy and
other application mode in "SETTINGS" menu.
【Settings】Touch (the top right corner) on the main menu, and
then (the rightmost) to the "SETTINGS" menu.
You can also enter the "SETTINGS" menu by touch , then .
4.1 Wireless and web
Open wi-Fi and connect with Wi-Fi web

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If you add Wi-Fi web when you set MID for the first time, the Wi-Fi is
open. And you can come to step4 directly.
1. Touch set：
2. Touch wireless, web, and Wi-Fi one by one.
3. Select Wi-Fi and you can open it
The equipment should scan to find the Wi-Fi web.The web is
protected with locked icon.
If the equipment find a web you use before, MID should connect
with it.
4. Touch the web and it could be connected.
If the web is open, the system should ask you if you want to link
with this web. Then you can just touch link. If the web is protected,
the systerm should alert you to put in the password or other
evidence.
After linking the web, you could set on Wi-Fi:“name of the web on
the screen, the speed, safety, address and some thing related on the
web.”
Network Information:
Normally, if the Wi-Fi is on, when you MID detect Wi-Fi web opend, the
web should show on the below of it. You could touch it directly to link.
1. If Wi-Fi is not closed, pls open it.
2. Select the web inform on the screen of “Wi-Fi set”, then you can
cancel to select the options to quit receiving data.
Add Wi-Fi web:
You could add Wi-Fi web so that MID can remember it, the related safety
data and link with the web auto when come to the coverage. If there is not
a Wi-Fi network name (SSID) broadcast, you need to add the network to
connect.And you can add the web where it is not covered by the Wi-Fi.
If you want to connect the web protected, you should contact with the
administrator to get the password or other necessary safety data.
1. If you do not open Wi-Fi, pls open.
If you add Wi-Fi when first set MID, the Wi-Fi is open already.
2. Touch add Wi-Fi web on the screen of “Wi-Fi Set”.（On the

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bottom of the web detected list）
3. Input the SSID of the web, if the web is protected, Please touch
“safety” options then touch the deployment of security measures on
the network type.
4. Input all the necessary security data.
5. Touch save.
MID should connect with the wireless web. And the system should save
all the data you put in. So when you come to this coverage, MID should
connect auto,
Delete Wi-Fi web
You could cancel Wi-fi web that you keept already. For example, if you do
not want MID to connect the Wi-Fi web auto, or you will not use the web
any more, you could cancel it from MID.
1. If you do not open wifi, pls open it.
2. Keep touch on the web name on the screen of “Wi-Fi set:
3. Touch “not save” the web on the dialog.
Your MID could connect with kinds of web and equipment include 3G
web for video and data transfer , Wi-Fi web, wire and bluetooth transfer.
And you can connect MID with computer so that you could send
document from MID and though OTG connection or portable mobile
network platform to share the data.
Advanced Wi-Fi Setting：
Wi-Fi sleep term：
Select the options to open a dialog and you can set “Sleep when the screen
is closed”,” sleep when charging” or “ never sleep” to quit connect with
Wi-Fi web. If you do not use sleep term, more power will be wasted.
MAC address:
This is the MAC address that MID connect Wi-Fi
IP address
This option is for you to connect to Wi-Fi network for MID specified
Internet Protocol ( unless you set MID IP with static already)
IP setting:

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If you select static IP already, You can use the "IP Settings" to manually
enter the IP address of MID and other network settings, rather than using
the DHCP protocol for Wi-Fi network of its own network settings.
Connect with Bluetooth equipment
Bluetooth is a short-range wireless communications technology. With this
technology, the equipment could exchange the data in 8 meters.
The most common Bluetooth devices, including a call or listening to
music for headphones, car hands-free kits, as well as laptops and cell
phones and other portable devices
there are many kinds of protocols to define communication standard
Bluetooth devices with Bluetooth capabilities.
To connect to a Bluetooth device, you need to open the Bluetooth wireless
devices of MID.The first time with their new MID devices connected, you
will need to both "paired" so that they understand how to establish a
secure connection with each other. Later, you can easily connect the paired
device.
Turn it off when do not use bluetooth to extend the battery life. You may
also need to turn off Bluetooth. In flight mode, Bluetooth is turned off.
The following "status bar" on behalf of the Bluetooth status icon
Enabled Bluetooth / Bluetooth pairing
requirements
Connect to bluetooth already
Sending document though bluetooth
Open or close bluetooth
1. Press Menu, then touch the settings to open the "Settings"
application
2. Touch wireless and web work.
3. Select or quit bluetooth and you can open or close it.
Change the name of bluetooth:
MID have a common name of bluetooth defiantly. When MID connects
with other equipment though bluetooth, you could see the name on related

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equipment.You could change the name to make it easier to identify.
1. Touch setting to open setting application.
2. Touch wireless, network and bluetooth one by one. And it will open
“bluetooth setting” screen.
3. If the bluetooth is not open, pls select Bluetooth and open it.
4. Touch the name of bluetooth, then put in one name and the touch
yes.
Make the bluetooth of MID paired.
You can not make the MID connected with the other before the MID
paired. After they paired, the status should continue unless you quit it.
1. Touch setting so that you can open the setting application.
2. Touch setting of wireless, network and bluetooth one by one.
3. If the bluetooth is not open, pls select bluetooth and open it. Your
MID should scan the bluetooth of other equipment auto in the
coverage.
4. If you can not find the equipment you want to pair, then you should
set the other equipment in the status of “detected”
5. If you MID stop scan before you make the other equipment in the
status of “detected”，pls touch scan to find equipment.
6. In the list of “ bluetooth setting”, touch the ID of other equipment,
then the MID could be paired. If the system ask you to input the
password，pls try the normal ones such as “0000” or “1234” Or
considering the instructment of your bluetooth setting. If paired
successfully, the MID should get connection with the related
equipment.
After connecting with the bluetooth
You can connect bluetooth equipment after paired. For example, you could
change the equipment or reconnect the MID when you come to the
coverage.
1. Touch setting to open the setting application;
2. Touch setting of wireless, network and bluetooth one by one;.
3. If you do not open bluetooth, pls select and open it;
4. In the list of equipment, pls touch to connect the equipment paired
already. If there is no equipment you want to pair in the list, pls
touch scaning to find the equipment. If the MID is connected with