Displays2go SMMGRDS User manual

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USER MANUAL
Rev. 20.10
Model: SMMGRDS
Description: Mobile Garment Rack with 21.5 inch Digital Screen
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the product page:
Note: Before using the product, please read the instructions carefully!
Do not attempt to disassemble this product. If the product does not work properly, please call our
Customer Service Department at 1-844-221-3393.
FCC ID: 2ASCB-SMMGRDS
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.
Any changes/modifications to this equipment not approved by the
party responsible for compliance could void the user’s authority to
operate the equipment.

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Contents
Features....................................................................................................................................................3
Safety Warnings and Precautions ...............................................................................................................3
Assembly and Connection..........................................................................................................................6
Parts List.......................................................................................................................................................... 6
Assembly......................................................................................................................................................... 7
Remote Control .......................................................................................................................................11
Description of Basic Operation.................................................................................................................12
Power on/Standby ........................................................................................................................................ 12
Interface and Home Screen........................................................................................................................... 12
Description of Wallpaper Switch................................................................................................................... 13
File Manager ................................................................................................................................................. 13
Local Settings ................................................................................................................................................ 14
Status of Menu Bar ....................................................................................................................................... 15
DiViEx APP Introduction……….……………………………………………………………………………………………………………………15
System requirements.................................................................................................................................... 15
How to upload media files............................................................................................................................ 15
Settings.......................................................................................................................................................... 17
Edit picture.................................................................................................................................................... 17
Music............................................................................................................................................................. 19
Factory Reset:................................................................................................................................................ 19
Choose System Language:............................................................................................................................. 20
Technical Specifications............................................................................................................................21
Troubleshooting the Digital Signage .........................................................................................................23
Cleaning and Maintenance....................................................................................................................... 25
Names and Contents of Toxic and Hazardous Substances or Elements in the Product ............................... 266

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Features
1. Embedded with Android 7.1 smart operating system and unique UI design, bringing you a more
convenient operation and better visual experience.
2. Support USB mouse and keyboard, realizing easy manipulation like a computer. Using a mouse for set
up is recommended.
3. Built-in Wi-Fi module, high capacity memory and high capacity cache, making it smoother to watch
1080P HD movies.
4. High-quality LCD screen as the display, no flicker, low radiation, greatly reducing eye fatigue, eye
protection, high brightness, high contrast, and wide viewing angle; ultra-fast response time greatly
reduces ghosting of fast-moving images.
5. Progressive image processing and industry-leading motion compensation technology improve the
flickering and blurring in the edges of motion picture.
6. Dynamic contrast technology can significantly improve the clarity and contrast of various screens.
7. Multi-channel USB interfaces, supporting HD media streaming.
Safety Warnings and Precautions
Thank you for purchasing the high-performance multi-functional LED backlight Digital Signage from
Displays2go. We have considered the factors to ensure personal safety in product design and have tested
rigorously at the factory. However, improper installation and use may result in electric shock and fire.
In order to safely use, maximize performance of the unit and extend the life of the product, please read
and follow all instructions carefully before using the product.
Keep the instructions for future reference.
We strongly recommend using a surge protector, or a power strip with internal circuit breaker to prevent
damages to the digital signage.
Symbol Legends:
Warning: May cause personal injury or death
The operation is prohibited
Caution: May cause damage or property loss
The operation must be executed
If any of the following occurs:
Power outage or instable voltage.
Abnormal sound or smell from the unit.
AC power cord is damaged.
Digital Signage is damaged due to drop, knock or impact.
Any liquid or foreign matters fall into the enclosure.
Turn off the Digital Signage immediately, pull out the plug from the power outlet, and ask the
authorized personnel for maintenance timely.
If coal gas or other flammable gas leaks, do not pull out the plug of the LCD Digital Signage or other
electrical appliances; instead, turn off the gas valve immediately, and open the doors and windows quickly.

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⚫Do not use power supply other than AC 110V, 60Hz.
⚫Cut off the power supply before connecting or disconnecting any cables.
⚫Do not place the Digital Signage at any instable positions, or else it may be damaged or cause fire.
⚫Do not place the Digital Signage in the positions such as:
1. The environment subject to direct strong sunlight, moisture, extreme temperature or too much
dust;
2. The environment with flammable or explosive materials;
3. The environment with flammable or corrosive gases;
⚫Do not use damaged or inappropriate power outlets and ensure that the plugs and outlets contact
properly.
⚫Do not let dust or metal deposits adhere to the plugs and outlets.
⚫Do not damage the power cords:
1. Do not modify the power cords;
2. Do not place heavy objects on the power cords;
3. Keep the power cords away from heat source;
4. Do not pull the cord to remove the plug.
⚫Do not connect too many plugs to one outlet in parallel, or else it may cause fire due to excessive
power consumption.
⚫Do not approach the Digital Signage with open flame (e.g. a lighted candle), or else it may cause
electric shock or fire.
⚫Do not put any sharp objects, metal or liquid into the vents or let them touch the signal terminals
to avoid short circuit, product damage, and electric shock.
Do not touch the plugs with wet hands, it could cause electric shock.
Do not use the Digital Signage in stormy weather, especially when there is lightning; instead, please
disconnect the power and antenna plugs to avoid lightning strike.
Do not disassemble the Digital Signage without permission, or else it may cause electric shock or fire.
Please ask qualified technician for repair.
Note:
Contact Displays2go if you have questions about the operation, debugging and connection of the unit; if
the unit doesn’t work normally, please cut off the power immediately and consult the dealer. The unit is
class-A product, which may cause radio interference in living environment. In this case, please take
feasible measures, and use power plug as the disconnection device.
WARNING

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⚫Do not let children climb onto the Digital Signage.
⚫Keep the small parts away from children to prevent them from swallowing.
⚫If the Digital Signage won’t be used for a long time, please turn it off and pull out the power plug.
⚫To adjust the position of the Digital Signage, please disconnect all power cords and move slowly to
avoid tip over.
⚫Do not scratch or knock the LCD with hard object, or twist, squeeze the LCD.
⚫Do not turn on the unit immediately when it is moved from a place with low temperature to high
temperature, or else it will cause condensation and malfunction.
⚫Before cleaning the Digital Signage, please pull out the power plug; wipe with soft cloth; do not use
industrial chemicals; prevent foreign matters from entering the machine. Improper cleaning (such
as cleaning solution, water) may damage the product, erase the printed information, and even cause
damage of the components if fluid flows in, resulting in machine failure.
⚫If the unit displays the same screen for a long time or the moving picture has fixed text or icon, it
will leave ghosting on the screen and won’t disappear when the unit is turned off; it is normal and
isn’t covered by the warranty.
⚫The power of the Digital Signage can be cut off by pulling out the plug.
⚫If the LCD screen ruptures and the liquid splashes on the skin, please rinse for 15 minutes with clean
water immediately, and consult your doctor.
⚫Do not apply pressure on the panel.
⚫Use the Digital Signage properly: Use in proper lighting conditions; insufficient lighting or long time
watching will impair your eyesight.
⚫When the plug or coupler is used as disconnection device, it should be easy to operate the device.
⚫Insert the plug into the outlet properly, or else it may cause sparks and fire.
⚫The technical specifications printed herein and on the packaging are subject to change without prior
notice. The Manual may be slightly different from actual operation, and the latter is applicable.
CAUTION

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Assembly and Connection
Parts List
PART
PICTURE
QTY.
Side bracket
2
Base plate
1
Connecting tube
2
Wheel with lock
2
Wheel
2
Poster frame
1
LCD panel
1
Top support bar
1
Stainless steel bar
1
Fixing plate
4
Stainless steel end cap
2
Aluminum. straight pole
2
Remote control
1
M6x20 Hex Drive Flat Head Screw
24
M4x16 Phillips Rounded Head Screw
12
M4x8 Phillips Low-profile Head Screw
16
M4x16 Phillips Drive Flat Head Screw
8
Hex Wrench
1
User Manual
1

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Assembly
CAUTION: Disconnect the power plug before assembling or disassembling the unit!
1. Assemble the connecting tubes with the side brackets using 16pcs M6x20 Hex Screws.
2. Turn over the base as shown, screw 4 wheels into the bottom holes.
Assemble the base plate using M4x8 phillips low-profile head screws.

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3. Slide the L bracket into the grooves of the straight pole. Fix brackets using 12pcs M4x 16
Phillips Rounded Head Screw. Assemble the other side the same way.
4. Carefully lay the LCD panel on a soft and non-abrasive surface. Attach the
Aluminum Poles to the LCD frame on both sides and align holes on the L-
shaped brackets with holes on the LCD frame. Fix the LCD frame by using
12pcs M4x8 phillips low-profile screws.

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5. Insert the bar through the holes on the straight poles, and then screw the end caps on both
sides. Move the bar and align the precut slot with the fixing plate on the pole. Fix the hanging
bar securely.
6. Remove the lens and back sheet of the poster frame. Fix the poster frame onto the top
support bracket using 4pcs M4x16 Phillips Flat Head Screws.
7. Mount the assembled poster frame onto the top of the straight poles using 4pcs M4x16
Phillips Flat Head Screws.

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8. Align the holes on the poles and the side brackets as shown on the left. Secure the
aluminum poles by tightening 8pcs M6x20 Hex Drive Flat Head Screws. Carefully move
the assembled garment rack to its upright position.
Insert the poster as shown in the box below.

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Remote Control
Installing batteries for the remote control:
Remove the battery cover and insert two AAA batteries (1.5V). Ensure that the battery polarity matches the
“+”/“-” marks in the battery compartment of the remote control.
Precautions for using the remote control:
•Aim the remote control at the receiver window. Do not place any object between the remote control and the
receiver window to avoid interference with the normal operation.
•Keep the remote control away from violent vibration. In addition, do not set or place the remote control in
direct sunlight, or else the remote control may be deformed by heat.
•The remote control may be invalid when the receiver window of the unit is in direct sunlight or strong lighting;
in this case, please adjust the angle of the lighting or the unit or approach the receiver window to use it.
•The distance of remote control will be shortened if the battery voltage is insufficient; in this case, please
replace with new batteries; if the remote control won’t be used for a long time or the batteries are run out,
please take out the batteries to avoid corrosion due to battery leakage, which will damage the remote control.
•Do not use batteries of different types or mix new batteries with old ones. Always replace the batteries in
pairs.
•Do not put the batteries in fire, or charge or disassemble them, or charge, short circuit, disassemble, heat or
burn used batteries. Please dispose of waste batteries in accordance with local environmental regulations. Do
not expose the batteries in overheated environments such as sunlight and fire.
Description of remote control buttons:
Power switch
To show the Source menu
Mute
Turn down the volume
Turn up the volume
To move the cursor up
To move the cursor left
To move the cursor right
To move the cursor down
Play programs;
confirm selection
Display indication
Home page
Back
To show the main menu
To set up OSD menu
Input numbers

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Description of Basic Operation
Power on/Standby
Insert the power plug into the outlet. If the Digital Signage has the switch button “I”, turn it on.
In power on state, press the “ ” button on the remote control, and the Digital Signage enters standby state.
Interface and Home Screen
After power on, the machine will launch home screen, as shown below:
Icon
Function
App Drawer
Back
Home page
Background applications
Sound -
Sound +

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Description of Wallpaper Switch
We suggest using a mouse to change the wallpaper.
Connect a mouse with the digital panel through USB port, then follow the steps below:
1. click “Setting”
2. At the setting menu, click “Display”
3. At the Display setting menu, click “Wallpaper”, then choose a folder.
4. Then select an image you would like to set up as background.
5. Confirm the selection by clicking “Set wallpaper”.
File Manager
1. Click the Main Apps button “ ” in the Home screen to enter the “APPS” menu interface (Fig. 1);
2. Click the “Explorer” icon in the “APPS” menu interface (Fig. 2) and enter “Explorer” menu (Fig. 3);
3. Choose storage in the “Explorer” menu to read the files from different devices.

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Local Settings
1. Click the App Drawer icon “ ” in the Home page to enter the “APPS” menu interface (Fig. 1);
2. Click the “Settings” icon (Fig. 1) and enter “Settings” menu (Fig. 2);
3. Click “Wi-Fi” and choose options then set up the WIFI connection (Fig. 3).
Description of Settings Interface (shown on the right)
Icon
Function
WIFI switch
Bluetooth
Data usage
Display
Notifications
Sound
Apps
Screenshot Setting
Storage
Battery
Memory
Users
Location
Security
Accounts
Google
Languages & input
Backup & reset

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Status of Menu Bar
1. Click the setting (Fig. 1);
2. At the setting menu click the display menu (Fig. 2);
3. At the display setting menu unselect the display navigation check box (Fig. 3);
DiViEx APP Introduction
System requirements:
Step 1: Before using the APP, make sure your device meets or exceeds the following system requirements:
CPU
RK3288
Operating system
Android 7.1
How to upload media files:
Step 2: Plug in your USB drive to the computer. Open the drive in Windows Explorer and create a new folder,
rename it “MediaFolder”. As shown below:
Open "MediaFolder", create 3 subfolders, and change their names to "Images", "Videos", "Music".
Copy the media file to be displayed, image to "Images", video to "Videos", Music to "Music"
Supported Media Format:

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Image
JPG/JPEG/BMP/PNG
Video
AVI, MPEG4, WMV, MKV, FLV, MP4, MOV
Music
MP3
Step 3: Plug the USB drive into the device and click the DiViEx APP.
Step 4: When the screen shows “Copy finished” after “Usb Disk:”, the media files are ready to be displayed.

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Settings:
1. Set the time each picture is to be shown on the screen by dragging the bar to the desired time.
2. Select how you would like the images to display. Select the desired transition effect between pictures:
⚫Auto Boot
DiViEX APP will automatic open when the digital signage is turned on.
⚫Auto Play
DiViEX APP will automatic play the slidshow when it is opened.
⚫Choose Picture display mode
Check a fit option how you want the pictures to be displayed.
⚫Set Picture switch mode
Choose an animation option to set the fade in and fade out effects.
Edit picture:
This function shows all pictures, you can edit all pictures, and remove it.
⚫Crop
There are four corner handles and four border handles to crop the picture. Click and drag a handle to
reshape the image to any size you need.
⚫Filter
You can browse and try different filters in the filter gallery below the image. The APP support the
following filter: AUTO_FIX, BLACK_WHITE, BRIGHTNESS, CONTRAST, CROSS_PROCESS, DOCUMENTARY,
DUE_TONE, FILL_LIGHT, FISH_EYE, FLIP_HORIZONTAL, FILP_VERTICAL, GRAIN, GRAY_SCALE, LOMISH,
NEGATIVE, PSTERIZE, ROTATE, SATURATE, SEPIA, SHARPEN, TEMPERATURE, TINT, VIGNETTE.
⚫Reset
Click “Reset” to remove all the editing you applied to the image.
⚫Save “ ”
Click the icon to save the edited image as a new image.

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⚫Image deletion
Click " " to delete unwanted pictures

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Music:
List all music files in the Playlist library
⚫Add music to “Playing List Music” (Background music) from “Playlist Library”.
Click “right arrow”, music title will show in the “Playlist Music” on the right.
⚫To remove the added music file from the playlist, click the “left arrow” in the playlist.
Factory Reset:
1. Get into Settings, then click “Backup & reset” (Fig. 1)
2. Click “Factory data reset” (Fig. 2)
3. Choose “Erase Tablet”, then click “ERASE EVERYTHING” to get the unit to Factory Reset (Fig. 3)

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Choose System Language:
1. Get into Settings, then click “Language & input” (Fig. 1)
2. Click “Languages”, then click “Add a language” (Fig. 2)
3. You can add the required system language (Fig. 3)
4. Drag the system language you just added up to the front (Fig. 4)-Please use a mouse to operate.