HUNG WAI DK 13001 User Manual

User Manual

Version 1.0

For

Mini-InFinity

Android Media Player

with Touch LCD

This device complies with part 15 of the FCC Rules. Operation is subject to the following
two conditions: (1) This device may not cause harmful interference, and (2) this device
must accept any interference received, including interference that may cause undesired
operation.
Changes or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment.

NOTE: This equipment has been tested and found to comply with the limits for a Class B

digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This

equipment generates and can radiate radio frequency energy and, if not installed and used
in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio reception,
which can be determined by turning the equipment off 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 circuit different from that to which the

receiver is connected.
 Consult the dealer or an experienced radio technician for help.

Description: These are the user Manual for a Mini-InFinity Android media player with touch LCD.

This unit will be a smaller version of the Darko InFinity unit, but will utilize an Android processor.
This unit will have capacitance touch screen.

Specifications:

1. Housing :
 Will be made of 4 main parts

Back Housing - will hold a majority of the components and is where the access panel will be located Front
Ring - will hold acrylic panel in place, used to connect back housing to acrylic panel.

Access Panel Cover - will cover the access panel, will have holes for power input and headphone
output, holes will be covered with thin grommet

2. 7.0in TFT LCD Screen:

 LCD Resolution: 800x480
 Video Resolution: 720x480
 Innolux: AT070TN92
 Capacitive Touch Screen Overlay

3. Processor:
 Allwinner Technology: A13 Processor

4. 1pc SD Card Slot:

 Supports SDHC and up to 16GB
 For external memory
 For software update
 Accessible from access panel

5. Internal Memory:
 Standard 2GB built in memory

6. 2pcs built in tact switches

 Accessible from access panel
 Will be used to enter CSR mode and update the OS

7. 2pcs Standard USB-A jack mounted to main PCB

 For internal memory access
 Accessible from access panel
 For software update
 Will be able to connect to different components for additional accessories such as:

 Wi-Fi Dongle (not include in package of the product)
 USB Printer (not include in package of the product)
 USB camera (not include in package of the product)
 Product Selector Module

8. 1pc DTCN-A-4F - 4-pin female connector

 Accessible from access panel
 Will be able to connect to barcode scanner module

9. 1pc Female Barrel Jack mounted to main PCB

 For power input
 Accessible from access panel
 Note: All AC adapters must have "I" type barrel jack

10. 1pc 3.5mm Female Headphone Jack

 Will connect to customer supplied headphones or other audio device
 Will output 85mW audio
 Accessible from access panel
 Audio will not pop, buzz, or hiss during playback, video switching, or standby

11. 1pc 1" Speaker

 Will be mounted inside back housing
 Will output 2W audio

Production Parameter:

1. Power Supply: Input 100-240VAC, 50-60Hz, Output 12VDC 1.5A

2. Working power: 8W (12V 650mA)

3. Working temperature: -10℃——+40℃

4. Working humidity: 10%——95%

5. Store temperature: -20℃——+60℃

Functions & Features:
This media player will function as an Android OS based device. It will utilize several different applications
that will allow several different functions depending on the modules connected to the device.

Modified Android OS

Will use a modified version of the DUCO Android OS, with customized powering ON, loading,
and desktop screens;

Note: OS will be 3-tiered
Application Level - In the application a preset application will play constantly. A standard level user will
not be able to access any level other than the application level.

CSR Level - In this level a CSR will be able to perform various actions such as viewing metrics, setting
up the Wi-Fi setting, and updating both the internal and external memory. This level will have limited
options so that a CSR does not have the ability to disable the unit accidentally.

Administrative Level - This level will completely unlock the unit and allow it to be used as a standard
tablet.

Most production units will utilize custom applications;
 Custom Applications
The custom applications will allow interaction between the optional USB modules