BX BX156 User manual

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BX V1.0
Portable Flat-panel Display
Product Manual

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Contents
Introduction
Safety information .................................................................................................3
Technical specifications........................................................................................5
Introduction to display...........................................................................................9
Introduction to buttons........................................................................................ 10
Device connection............................................................................................... 11
1. Connect the computer with full-function Type-C interface......................................... 11
2. Connect the mobile phone with TV-out function........................................................ 11
3. Connect Nintendo Switch............................................................................................ 12
4. Connect the computer with HDMI interface ............................................................... 12
5. Connect multiple HDMI devices................................................................................. 13
Common problems and solutions ....................................................................... 14
Maintenance and cleaning .................................................................................. 15
After-sale service................................................................................................ 16

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Introduction
The portable display is just a display. Its function is actually quite different from that of ordinary
display. Compared with the ordinary display, this portable display is smaller, lighter, and easier to carry.
It is portable. Users can carry it with them, improve efficiency in the process of mobile office, and can also
use it as an entertainment partner on the go. The BX156 portable display is very innovative, equipped
with a 15.6-inch IPS panel, resolution 1920x1080, refresh rate 60HZ, 15.6-inch size and weighs only 820
grams Frequency 60HZ, weight only 625g). It is thin in the upper part (the thinnest part 6mm) and
coparatively thick in the botom (the thikest 10.6mm). Despite its extremely thin and compact body, it is
equipped with Mini HDMI interface and USB Type-C interface, allowing you easily turn your small
phone into a large tablet. In addition, this product is also equipped with a magnetic folding leather case,
which can better protect the screen from being damaged.
Safety information
Before setting up this device, please read carefully all the documents attached to the product
packaging.
Personal factors have been fully taken into account in the design of this device, but incorrect
usage may lead to electrical shock and fire. In order not to damage the security components
inside the display, please make sure to comply with the following precautions while installing,
using and maintaining this device.
•To prevent fire or electrical shock hazards, do not expose this device to rain or moisture.
•Before using this device, make sure all cables are correctly connected and the power cable is not
damaged. If there is any damage, please contact the distributor immediately.
•Avoid dust, humidity or extreme temperature. Do not place this device in any area where it may
become wet. Please place the device on a stable surface.
•Do not insert any object or make any liquid splash into the opening of the cabinet of this device.

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•Please use the power cable provided with the display. If another power cable not provided by the
distributor is used, please confirm it meets relevant national standards. If the power cable is damaged,
please contact the distributor immediately.
•Please use the power supply with a voltage of 5V and a current of 2A or above. Mobile phone
chargers, power bank and USB 3.0 interfaces that meet the requirements of power supply can be
used to power the display. Do not use the power supply with lower than 5V/2A to power the device.
If you have questions related to the type of power supply, please contact the distributor.
•Do not try to open the rear cabinet of the display. There are no parts in the machine that users
can repair. If the display malfunctions, please contact your distributor.
In order to avoid personal injury, please observe the following precautions:
•Do not place the display on an inclined table unless there are safety measures.
•Do not drop, click or throw objects/toys onto the screen, otherwise it will result in personal
injury, product damage and screen damage.
In order to prevent fire and other injuries, please observe the following precautions:
•Please turn off the display when you leave the room for a long time.
•Do not allow children to drop or insert items into the display.
•Do not install accessories that are not specifically designed for the display.
•When the display is unattended for a long time, please disconnect the power cable.
•When there is thunder or lightning, please do not touch the power cable or signal line, which
may lead to electrical shock.
•Do not let anything press or tangle the power cable.
•Do not place the display in a place where the power cable could be easily damaged.
In order to prevent the display from potential damages, the following situations should be avoided.
•Place the display in a place where it falls easily.
•Place the display near the radiators or other heat sources.
Other
Since the power cable is the main power isolation device, it must be put in a place where it is
easy to operate the display.

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Do not rub the screen panel with hard objects, or you will scratch or permanently damage the
LCD.
Do not press the LCD screen with your fingers for a long time, otherwise afterglow will occur and
the screen will be seriously damaged.
Bad dots of red, green and blue pixels may appear on the screen, but the display function is not
affected.
If possible, use the recommended image resolution for the best results. If any mode other than
the recommended image resolution is used, an abnormal picture may occur. However, this is a
characteristic of LCD panel with fixed image resolution.
Still image staying on the screen for a long time may cause damage to the screen and produce
afterimage. Please make sure to use the screen saver. The afterimage and related problems are
not covered by the warranty.
If you encounter any problem during your use, please contact the professional technical service
personnel or distributor.
Technical specifications
Product parameter description
ID Renderings
Product number
BX156
BX133
Brand LOGO
NO
NO
screen size
15.6" LED panel
13.3" LED panel
screen ratio
16:9
16:9
Screen level
A grade( A+) IPS-ADS
A grade( A+) IPS-ADS
Dot pitch（mm）
0.17925x0.17925mm
0.17925x0.17925mm
Display size
344.16X193.59mm
293.76×165.24mm

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Brightness (cd / m2)
(typical value)
220cd/m2
220cd/m2
Contrast
(typical value)
800：1
800:1
Color gamut
45%
45%
Viewing angle
(typical value) (CR
≥10)
85/85/85/85 (Typ.)(CR≥10）
（Left / right / up / down）
85/85/85/85 (Typ.)(CR≥10）
（Left / right / up / down
Vertical refresh
rate（Hz）
60Hz
60Hz
Response time
(typical value)
30ms（Tr+Tf)
30ms（Tr+Tf)
Maximum
resolution
1920x1080
1920x1080
Display color
16.7M
16.7M
Power consumption
8W(working mode) ;
≤0.5W(Shutdown mode)
7W(working mode) ;
≤0.5W(Shutdown mode)
Energy efficiency
rating
1
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OSD language
Simplified Chinese,
Traditional Chinese,
Japanese, English, French,
Spanish, Portuguese, German,
Italian, Dutch, Swedish,
Finnish, Polish, Czech,
Russian, Korean
Simplified Chinese,
Traditional Chinese,
Japanese, English, French,
Spanish, Portuguese, German,
Italian, Dutch, Swedish,
Finnish, Polish, Czech,
Russian, Korean
Horn
8Ω1W*2
8Ω1W*2
Shell color
black
black
Connectable devices
Support phone model
Support computer model
Huawei:
P30；P30 Pro；Mate 30；Mata 30 Pro；
P20；P20 Pro；P20 Rs；Mata 20；
Mate 20 X；Mate 20 Pro；Mate RS；
Mate 10；Mate 10 Pro；Honor V20；
Honor Note 10
Huawei:
Mate book X；Mate book X Pro；
Mate book E；Mate book D；
Mate book 13；Honor MagicBook

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Samsung：
Galaxy S8；Galaxy S8+；
Galaxy S9；Galaxy S9+；
Galaxy S10；Galaxy S10+；
Galaxy Note 8；Galaxy Note 9；
Galaxy Note 10；Galaxy Note 10+
apple：
MacBook 12；MacBook 2015；
MacBook 2016；MacBook 2017 Pro；
MacBook Air 2018；
ipad Pro 2018
hammer：
Nut R1; Nut Pro 2s; Nut Pro 3
Google：
Pixel Book
ASUS：
ROG gaming phone;
ROG gaming phone 2
Xiaomi：
Air 12.5；Air 13.3；Pro 15.6；
Xiaomi game book
SONY:
Xperia 1(J9110)；Xperia 5；
Xperia XZ3
Lenovo：
Savior Y7000；Y700P；Y900K；
Yoga 6 Pro；Thinkpad X1 Carbon；
Yoga；Miix720
LG:
G5
Microsoft：
Surfacebook 2；SurfaceGo
HTC:
U Ultra
ASUS：
Lingyao 3; Lingyao 3 Pro;
Lingyao X series；U4100；U4100UN；
AU5100UQ
Razer:
Razer Phone；Razer Phone 2
Razer:
Blade Stealth；Spirit Blade;
Spirit Blade Stealth Edition
One plus：
OnePlus7；OnePlus7 Pro；OnePlus7T
HP：
HP Spectre13；Euvy13；
Shadow Wizard 4 Pro;EliteBook 1050
G1；EliteBook Folio G1
OPPO：
R17 Pro
Dell：
XPS 13；XPS 15；Latitude 5285；
G3/G5/G7 series; Lingyue 5000;
Lingyue 7000
ZTE：
AXON 9 Pro
Graphics card：
Geforce RTX 2080Ti；Geforce RTX 2080
Geforce RTX 2070
NOKIA：
Nokia 9 PureView
Port function description
HDCP function
YES
Signal input
TYPE-C,HDMI

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Signal interface
TYPE-C（USB3.1）,HDMI（2.0）
USB interface
Mini USB
Power input
Support 5 ~ 20V PD power supply
External adapter
NO
Plug and play
VESA DDC 2B™
Adjustment control
MENU，-，+，Power/EXIT
Environmental application range
range of working
temperature
10°C~+40°C
Storage
temperature range
-20°C~+45 °C
Operating humidity
10%-90%
Storage humidity
5%-95%
Operating height
Altitude below 2000m
Storage height
15000ft
Package
Packing list
Portable Monitor *1，Smart Case *1，Warranty Card *1，
User Manual *1，HDMI to Mini HDMI *1，
USB Type-c cable *1 , Micro USB cable *1
Micro USB to USB 2.0 *1, 5V2A power adapter *1
Lid and tray
YES
Stacking limit
(large box)
4th floor
Net weight (kg)
BX156: 0.82kg
BX133: 0.63kg
Single gross
weight (kg)
Bx156: 1.85kg
BX133: 1.49kg

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Inner packaging
size
390mm x 260mm x 55mm 1 world lid packaging
Package size
(8 sets / box)
485*280*415mm 8 yellow carton packaging
Introduction to display

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Introduction to buttons
•The function button adopts the design of dial wheel and is provided with an independent power
button/return button.
•Press the power button/return button for 3 seconds to turn on/off the display.
•Press the dial wheel to open the OSD(On-Screen Display)menu of the display. In the menu, move
the dial wheel upwards and downwards to control the cursor. Press the dial wheel to confirm, and
press the power button/return button to return.
•Move the dial wheel upwards to open the brightness shortcut adjustment menu and move upwards
and downwards to control the brightness.
•Move downwards the dial wheel to open the volume shortcut adjustment menu and move upwards
and downwards to control the volume.
USB Type-C2 full-function interface: is responsible for power supply of display, audio and video
signal transmission, touch signal transmission, and support for insertion function from both sides.
USB Type-C1 power supply interface: provides support for external power supply and reverse
charging function, is compatible with PD2.0 power supply protocol, and supports 5V-20V protocol
power supply (5V/3A is recommended).
Mini HDMI port: is responsible for audio and video signal transmission
3.5mm headphone jack: refers to headphone/speaker extension connector

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Device connection
1. Connect the computer with full-function Type-C interface
Audio and video signal
transmission, touch
signal transmission and
power supply
The display supports connecting full-function USB3.1 Type-C interface with standard wires for
extended display or duplicated display. The touch version ZB156 can perform touch operation on the
display (system support is required. Some systems are optimized for touch control and can be used
in Windows 10. Please consult the distributor for details.)
2. Connect the mobile phone with TV-out function
External
power supply
(5V/2A)
The display supports connecting the mobile phone with standard Type- C to Type-C cable, and
outputting the screen content of the mobile phone or customizing the UI interface according to system
settings.
*When there is no external power supply, the mobile phone battery can be used to supply power
to the display (the energy-saving mode is started. The brightness is automatically adjusted to 30%,
and the user can adjust the brightness and volume of display according to the output power of the
mobile phone. When the output power of the mobile phone caused by adjusting the brightness or
volume increase is less than the power required by the device, the device will automatically shut
down and restart.)
*When the external power supply is used, the display can charges the mobile phone reversely
through the external power supply (in order to ensure that both the display and the mobile phone can
get enough working current, please use charger or power bank with at least 18W or above as the external
power supply; higher voltage charger can quickly charge your mobile phone).

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3. Connect Nintendo Switch
External
power supply
(5V/2A)
When external power supply is connected, the display supports connecting the Switch host with
standard Type- C to Type-C cable and switching on the Switch TV mode;
When external 5V power supply is connected, the external power supply supplies power to the
display. The Switch uses its internal battery to run the program and the display output is 720P.
When external 15V PD protocol power supply is connected, the external power supply supplies
power to both the display and the Switch. The battery of the Switch body is in a charging state, and
the display output is 1080P.
4. Connect the computer with HDMI interface
Audio and video
Touch signal and power
If power supply of computers' USB
interfaces is insufficient, external 5V/2A
power supply can be used to power the
device.
The display has a Mini HDMI interface and is compatible with most HDMI devices. The device can be
powered on by using computer’s USB 3.0 power supply (Note: power output by some computers' USB
interfaces may be insufficient) and external 5V/2A power supply to power the computer. (For touch
screen model, please use an USB A to C cable to connect the device and the computer.Users may
need to equip USB type A to type C cable by themselves.)

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5. Connect multiple HDMI devices
Audio and video
External
power supply
(5V/2A)
Audio and video
If power supply of computers' USB interfaces
is insufficient, external 5V/2A power supply
can be used to power the device
Remarks:
•The Type-C1 interface is a full-featured USB3.1 interface with power supply function. The Type-C2
interface is an auxiliary power supply interface. In general, please use the Type C1 interface to
power the device.
•When connecting HDMI cable externally, please connect power supply first, then connect HDMI
to ensure normal signal transmission.
•When single wire is connected to Type-C2 interface, the energy-saving function of the display will be
activated, and the brightness will be automatically adjusted to 30% to ensure power supply and save device
power. Users can adjust the brightness according to actual usage.

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Common problems and treatment
Q: The display’s light does not work, and the power indicator light also does not work.
A: Press the power button to check whether the display is in the start-up state; Check that the
USB cable is properly connected to the display and power supply interface.
Q: The display’s light does not work, but the power indicator light is red.
A: Check whether the display and the connected device are in the start-up state; ensure that the USB
cable is correctly connected between the display and the connected device; Check the signal line to ensure
that no pins are bent. Try to connect other device and eliminate the fault of device; if the fault still exists,
please contact the distributor or after-sales service staff to resolve the issues.
Q: No signal is displayed on the screen.
A: Check whether the signal line is correctly connected to the interface of the connected device; Try
to unplug and plug the cables again. The order of line connection should be to connect the power
supply first and then the signal line.
Q: Image jumping or ripple-like pattern on the display.
A: Ensure that the cable is correctly connected between the display and the connected device;
Remove any electronic device that may cause electronic interference.
Q: The color of the screen image looks incorrect (color block, color deviation, etc.)
A: Check the connected cables to ensure that no pins are bent.
Q: The screen flickers when displaying content
A: If the screen flickers, we need to consider firstly whether the power supply is adequate. It is
recommended that the power adapter of 18W or above should be used for power supply of the
display. If the power supply is normal, but the screen flicker issues persist, it is recommended
to contact the distributor or after-sales center.

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Maintenance and cleaning
•Turn off the display and unplug the power cable. Clean the display surface with a non-linen, non-
abrasive cloth. Wet the cloth in a neutral detergent and removes the stubborn stains.
•Do not use detergents containing alcohol or acetone. Use special cleaner used for liquid crystal
screen. Do not spray the detergent directly on the screen, otherwise the detergent may permeate
into the display and cause electric shock.
The following phenomena are normal for displays:
•You may find that the brightness on the screen is slightly uneven, which is related to the desktop
pattern you are using.
•After the same image is displayed for several hours, the image displayed on the previous screen
may remain when switching images. The screen will slowly recover, or you can turn off the display
for several hours.
•Please contact your distributor or service center for repairs when the screen turns black or
flickers. Do not try to repair the screen yourself!
Repacking
•Do not throw away the used EPE (Expandable Polyethylene) and carton box. When there is a need
to send back the product for replace or repair, please repack the display back to its original state.
Treatment
•The fluorescent lamp of the display contains trace amounts of mercury.
•Do not dispose the product as ordinary household waste.
•The disposal of products must be handled in accordance with local regulations.

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After-sale service
Products are warranted for one full year.
•Within 7 days from the date of purchase, the consumer may choose to return, replace or repair the
goods in case of any of the faults listed in the Performance Failure Table for Commodity of
Microcomputers.
•Within 15 days from the date of purchase, the consumer may choose to replace or repair the
goods in case of any failure listed in the Performance Failure Table for Commodity of
Microcomputers
•Within one year from the date of purchase, the consumer can choose to repair the goods in case of
any faults listed in the Performance Failure Table for Commodity of Microcomputers
The following circumstances are not covered by “Three Guarantees” (for repair, replacement
or compensation of faulty products):
•The valid period of “Three Guarantees” is exceeded.
•Failed to provide valid voucher and invoice of “Three Guarantees”.
•The contents of the invoice are altered or inconsistent with the actual identification of the product.
•There are 3 or less bad spots, 3 or less bright spots, and the total number of 5 or less bad and light
spots on the screen.
• There is damage caused by failure to use, maintain and repair the product in accordance with the
requirements of the product instruction manual (man-made damage)) or damage caused by removal
by non-professional repairman (unauthorized removal and repair).
• Goods that are sold outside of mainland China (excluding Hong Kong, Macao and Taiwan)
*In order to protect your legitimate rights and interests and avoid unnecessary losses, please
select the paid services to remedy the failure or damage of the display caused by the following
reasons, but not covered under the warranty.
• The warranty period is exceeded.
• There are scratches, bumps, deformations, sags on the liquid crystal panel.
• The product has been removed or repaired by any unauthorized service center or personnel.
• Damage caused by accidental or human factors and external forces (including
misoperation, handling, collision, input of inappropriate voltage, etc)
•Damage caused by use of non-standard or unpublished software or non-standard related
computer components (e.g. Graphics card).

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•Damage caused by force majeure such as natural disasters (e.g. earthquake, fire, flood,
etc.)
For services beyond the scope of the free warranty, A fee may be applied.
(Calculated fee = Technical Service Fee + Fee of Replacement Parts).
The company reserves the right to interpret and/or amend all the above provisions without
prior notice. In case of disputes, the “Provisions on the Responsibility of Repair,
Replacement and Refund of Commodity of Microcomputers” shall prevail.