Power Cord ×1DisplayPort Cable ×1Thumb Screw ×1Hex Studs ×1Wall Mount
Screws ×1
Page 3
Installation
Installing the Base
Do not press.
Do not remove the
monitor from the
packing foam during assembly.
1. Remove the foam-encased component from
the box and place it on a flat stable surface. Do
not remove the monitor from the packing foam.
3. Remove the top foam layer and the plastic bag
to expose the mounting point on the back of the
monitor.
2. Fasten the stand to the base using the
included thumb screw.
Quick
Release Button
4. Attach the stand* by pressing it into the slot
on the back of the monitor until it clicks into place.
* To remove the stand, press the quick release button.
Page 4
Never press on the LCD screen
5. Use both hands to carefully take out the fully assembled monitor and place it on a flat stable surface.
Note: To avoid damaging the screen, be careful not to press on the LCD screen when standing it up.
Cable Management
Cable-management Cover
1. Remove the monitor‘s cable-management cover and the stand‘s cover.
Stand Cover
2. Feed the power cord and the signal cable through the opening in the stand and connect them to the monitor.
After all cables are in position, install both covers.
Note: The nameplate of this monitor is near the AC IN port, you can find it by removing the cable-management
cover.
Page 5
Wall Mount Installation
Quick Release
Button
1. Press the quick release button to remove the
monitor‘s stand.
Wall Mount
(sold separately)
3. Refer to the instructions of the wall mount to mount the monitor.
Note: Do not press on the LCD screen during the mounting process to avoid damaging the screen.
Note: To reduce the risk of falling down, please properly install the wall-mount and take safety
protection on the monitor to avoid any injury or damage. Do not place anything on top or hang
anything from the wall-mount.
Wall
Monitor Arm Wall Mount
(sold separately)
2. Fasten the 4 hex studs to the back of the
monitor in the positions indicated, then attach
the wall mount (sold separately) to the hex studs
(mounting holes are spaced 100 × 100 apart).
Wall
Page 6
Instructions
Connections
1. Connecting the DisplayPort cable (only when using DisplayPort).
a. Make sure the monitor and the computer are both turned off.
b. Connect one end of the DisplayPort cable to the computer‘s DisplayPort output port, and the other end
to one of the monitor‘s DisplayPort input ports.
2. Connecting the HDMI cable (sold separately) (only when using HDMI).
a. Make sure the monitor and the computer are both turned off.
b. Connect one end of the HDMI cable to the computer‘s HDMI output port, and the other end to one of the
monitor‘s HDMI input ports.
3. Connect a headset or any 3,5 mm compatible external audio device to the monitor‘s audio output port.
4. Plug both the power cords of the computer and the monitor into a power outlet.
Note: If the power cord or DisplayPort cable is damaged, it must be replaced with a ganuine power cord
or DisplayPort cable purchased from the manufacturer or after-sales service department.
Note: This plug fits only into
a grounded electrical outlet.
HDMI Cable
(sold separately)
DisplayPort Cable
Note: The audio output port can only be used for audio output.
DisplayPort (1.4): 3440 × 1440, max. refresh rate 144 Hz.
HDMI (2.0): 3440 × 1440, max. refresh rate 100 Hz.
Monitor information such as
current resolution / input source
//
/
/
/
Page 10
Eye Health
To avoid eyestrain, or neck, arm, elbow and shoulder pain caused by using the computer for a long time,
please follow the suggestions listed bellow:
• Keep the monitor at a distance of 20–28 inches (approx. 50–70 cm) from your eyes.
• Blink more often to relieve eye fatigue when staring at the monitor.
• Give your eyes a 20-minute break after using the monitor for two hours.
• Take your eyes off the monitor and look at something a certain distance away for at least 20 seconds.
• Stretch your body to help relieve tension on the neck, arms, back, and shoulders.
Low Blue Light Description
In recent years, eye damage caused by blue light has attracted more and more attention. In general,
the wavelength of blue light is 400–480 nm, and the wavelength of harmful blue light is 415–455 nm.
This monitor has a function to help reduce your exposure to the blue light emission. You can enable
the low blue light mode via the settings menu.
Page 11
Precautions
• Do not use this monitor in damp or humid environments such as bathrooms, kitchens, basements,
or near swimming pools.
• Make sure the monitor is placed on a stable surface. If the monitor falls down or is knocked over, it
may cause personal injury or damage to the monitor.
• Store and use the monitor in a cool, dry, ventilated place. Keep the monitor away from radiation and
heat sources.
• Do not cover or block the heat dissipation vents on the back of the monitor. Do not place the monitor
on a bed, sofa, blanket, etc.
• The monitor‘s operating voltage range is indicated on a label on the back of the monitor. If you are
unsure what voltage your power supply is, please contact the monitor‘s distributor or local power company.
• I you do not plan to use the monitor for a long period of time, unplug it from the electrical outlet so
as to prevent possible damage from power surges or lightning strikes.
• Do not overload electrical outlets, as this may cause a fire or an electric shock.
• Do not insert any foreign objects into the monitor, as this may cause a short circuit which can lead to
a fire or an electric shock.
• Do not attempt to disassemble or repair the monitor yourself to avoid the risk of an electric shock. If the
monitor is not functioning properly, please contact our after-sales service department for assistance.
• Do not excessively pull, twist, or bend the power cord.
Troubleshooting
Issue
Unable to turn onNo power
Image is dark
Image is jittery
or has ripples
The indicator is
blinking, no image
on the screen
Monitor displays:
Out of range
Possible causesSolutions
Brightness /
Contrast not
adjusted properly
Interference
No signal,
entering sleep
mode...
Resolution is
incorrect
• Make sure the power cord is plugged in properly.
• Press the on/off button to turn on the monitor.
• Adjust the brightness and contrast.
• Keep the monitor away from electronic
devices that may cause electrical interference.
• Turn on the computer.
• Make sure the computer‘s graphics card is working properly.
• Make sure the DisplayPort cable is plugged in properly.
• Use the specified recommended resolution settings.
Page 12
Specifications
Name
Model
Rated Voltage
Rated Frequency
Rated Current
Rated Power
Screen Size
Viewable Image Size
(Diagonal)
Dot Pitch
Brightness
Contrast
Contrast Gamut
Aspect Ratio
Response Time
Maximum Resolution
Recommended Resolution
Refresh Rate
Item Dimensions
Net Weight
Operating Temperature
Operating Humidity
Atmospheric Pressure
Mi Curved Gaming Monitor 34“
XMMNTWQ34
100–240 V ~
50 / 60 Hz
2 A
54 W (TYP), 80 W Max.
34“
86,36 cm
0,07725 (H) × 0,23175 (V)
300 cd/m
3000:1 (TYP)
16,7 M
21:9
4 ms (GTG)
3440 × 1440
3440 × 1440
144 Hz
810,39 (L) × 242,53 (W) × 520,61 (H) mm
8 kg
0°C to 45°C
10–90 % RH
86–106 kPa
2
(TYP)
Page 13
Regulatory Compliance Information
WEEE Disposal and Recycling Information
All products bearing this symbol are waste electrical and electronic equipment (WEEE as in directive
2012/19/EU) which should not be mixed with unsorted household waste. Instead, you should protect
human health and the environment by handing over your waste equipment to a designated collection point
for the recycling of waste electrical and electronic equipment, appointed by the government or local
authorities. Correct disposal and recycling will help prevent potential negative consequences to the
environment and human health. Please contact the installer or local authorities for more information about
the location as well as terms and conditions of such collection points.
EU Declaration of Conformity
We, Xiaomi Communications Co., Ltd., hereby declare that this equipment is in compliace with the
applicable Directives and European Norms, and amendments. The full text of the EU declaration of
conformity is available at the following internet address: http://www.mi.com/global/service/support/declaration.html