V20-BAT (V1.3)
It’s Just Brilliant
V20-BAT All-in-One PC, 19.5-inch edge-to-edge touch panel with Windows 8.1 support, is the brilliant solution for business and entertainment. With exclusive fan-less thermal design, V20-BAT AIO provides extraordinary reliability and acoustic performance along with the sleek back cover stylish design. Besides, it is only 3100g. It’s just brilliant, isn’t it?

 Sleek Back Cover

With the low power consumption and the fan-less solution design, the beauty of V20 AIO is the stylish sleek back cover without any ventilator on the surface. Besides, V20 AIO supports VESA Mount in order to adapt to digital signage applications, making it suitable for any situation.

 Exclusive Energy Saving Fan-Less Solution

Featuring the latest Intel® SoC (System-on-a-chip) processor “Bay-Trail”, V20 AIO delivers unmatched power efficiency and power-saving sustainability. With low power consumption, V20 AIO reduces the extra heat as well as noise and brings you an immersive audio experience by the exclusive fan-less thermal design.

 Multifunctional Application

12°-30° Adjustable Angle
   Meet all kinds of working environment needs
0° Horizontal Position
   Easy to Touch & Convenient to Share

 Perfect for Communication

720p HD Webcam & Dual Microphones
V20 AIO equips with 720p HD webcam for high resolution video conference and online communicating as well as online education applications. The dual digital microphones design not only provides better audio reception but also effectively eliminates the noise interference.

 Capacitive 10-Finger touch

Capacitive 10-Finger touch screen technology provides great accuracy to optimize your Windows 8.1 experience. Pinch-to-zoom, rotate images and scroll through webpages, it becomes very intuitive and simple.

Display Panelº 19.5" LED backlight LCD 16:9, 1600 x 900
º Option: Capacitive 10-finger multi-touch
Compatible Motherboardº Intel® Bay Trail-D, J1750/ 1850/ J2850-series (Model name: BTDD-EAIO)
Memoryº Support 1 x DDR3L 1333 SO-DIMM, up to 8GB
Storage Devicesº Support 1 x 2.5" SATA II HDD
º Support 1 x mSATA
Audio/Videoº 2 x two-watt speakers
º 1.0 megapixel with two digital MICs
Chassis IO Ports (Daughter Card)º 4 x USB 3.0 ports
º 3-in-1 Card Reader (SD/MMC/MS)
º 2 x Audio Jack (1 x headphone, 1 x MIC)
º 1 x Gigabit Lan
Wirelessº Wireless 802.11n via PCIe Mini Card
º Optional: Bluetooth 4.0
Powerº 19 volt, 65 watt power adapter
º 1.8 meter power cord (Country specific power plug)
OS Supportº Windows 7 64bit, Windows 8 64bit, Windows 8.1 64bit (Recommend)
VESA Mountº 75mm x 75mm
Dimensions (mm)º 484(W) x 335(H) x 38(D)mm
Weightº 3.1kg

 Driver Download

Please read the notes carefully before updating BIOS.
1.Do not update the BIOS if the system is running fine. Unsuccessful BIOS flash may cause the system fails to boot up. The manufacturer is not responsible for any BIOS flash failure.
2.Make sure your M/B PCB version number first, and then read the updated description & special note carefully to check if the new BIOS version patch pertain to your current problem.
(How to recognize the M/B PCB version)
3.Please DO NOT reboot system,unplug power supply and remove battery during BIOS update process.
4.It is recommended to use the updated flash utility included in each BIOS download package.
(How to use flash utility).

Does V20 support Windows 32bit version? 

Currently V20 only supports Windows 7 64bit and Windows 8.x 64bit.

USB ports don't work at all under Win8. What should I do? 


Please install following hotfixes to let the USB ports work properly under Windows 8.



How to update BIOS? 


1. Make sure your USB flash supports "UEFI boot". (You can refer to below URL for "how to make UEFI Bootable USB Flash".)

2. Unzip the BIOS package to the USB flash (in this example, the BIOS pacakge is 131123.rar).
The content of the USB Flash as below:

3. Remove all boot device
4. Plug the USB flash into V20
5. Power on the system
6. System will boot to UEFI mode
7. Type “ fs0: ” (the path of the USB flash)  and  press Enter

8. Type afuefix64p.efi 131123.rom /p /b /n /x to update the BIOS

9. When BIOS update finish, restart the system





How to install WIn8.1 from USB flash? 

Please follow below procedures to install Windows 8.x to your HDD.

1) Use the USB Flash to make the Windows 8.x install device
Please refer to below URL to download and use the utility to make Windows 8.x install device.

2) Plug the USB Flash with Windows 8.x into V20 USB port.
3) Power on V20, it will start to install Windows 8.x automatically.

A warning message "Windows 8.1 SecureBoot isn't configured correctly" appears on desktop after Win8.1 is installed. 

Please install following hoxfix from Microsfot website to fix this issue.


How to adjust panel brightness & speaker volume? 

Keep pressing the Brightness/Volume button (+) or (-) for 3 seconds, it will switch current mode (Brightness Control or Volume Adjustment) to another (Volume Agjustment or Brightness Control).

For Brightness Control, it will go up/go down one step whenever you hit [+] or [-]. There are 10 steps for you to swtich.
For Volume Adjustment, it it will go up/go down two steps whenever you hit [+] or [-].

How about the UEFI & Legacy mode support on V20? 

V20 supports UEFI mode only.

Why is my ODD device not displayed under BIOS Setup of V20? 

To get the ODD device displayed under BIOS Setup of V20, you must put an Win8.1 Installation DVD disc into your ODD.

  * Due to the chipset limitation, the actual memory speed may be different.

TypeSpeedSizeVenderModuleChip BrandSS/DSRAW CardWorking Speed
DDR3 SODIMM 1333MHz 2GB goldkey GKH200SO25608-1333A SEC SS B Full Speed
DDR3 SODIMM 1333MHz 2GB goldkey GKH200SO25608-1333A goldkey SS B Full Speed
DDR3L SODIMM 1600MHz 2GB goldkey GKH200SO25608-1600AL SEC SS B Runs at 1333MHz
DDR3L SODIMM 1600MHz 2GB goldkey GKH200SO25608-1600AL goldkey SS B Runs at 1333MHz