Monoprice Dark Matter 40778 User manual

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CONTENTS
SAFETY WARNINGS AND GUIDELINES ........................................................................................ 3
INTRODUCTION................................................................................................................................................5
FEATURES..............................................................................................................................................................5
CUSTOMER SERVICE ....................................................................................................................................6
PACKAGE CONTENTS..................................................................................................................................6
PRODUCT OVERVIEW ................................................................................................................................. 7
Connections................................................................................................................................................. 7
Controls and Indicators......................................................................................................................8
INSTALLING THE STAND........................................................................................................................... 9
REMOVING THE STAND...........................................................................................................................10
TROUBLESHOOTING.................................................................................................................................... 11
TECHNICAL SUPPORT................................................................................................................................ 12
SPECIFICATIONS............................................................................................................................................ 13
REGULATORY COMPLIANCE...............................................................................................................14
Notice for FCC..........................................................................................................................................14
Notice for Industry Canada .......................................................................................................... 15

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SAFETY WARNINGS AND GUIDELINES
Please read this entire manual before using this device, paying extra
attention to these safety warnings and guidelines. Please keep this
manual in a safe place for future reference.
•This device is intended for indoor use only.
•Do not expose this device to water or moisture of any kind. Do
not place drinks or other containers with moisture on or near the
device. If moisture does get in or on the device, immediately
remove it from its power source and allow it to fully dry before
reapplying power.
•Do not touch the device, the power cord, or any other connected
cables with wet hands.
•Do not place the monitor on an unstable surface where it could
fall and cause either personal injury or damage to the monitor
and/or other equipment.
•Do not subject the product to extreme force, shock, or
fluctuations in temperature or humidity.
•Do not expose this device to excessively high temperatures. Do
not place it in, on, or near a heat source, such as a fireplace,
stove, radiator, etc. Do not leave it in direct sunlight.
•This device ventilates excessive heat through the slots and
openings in the case. Do not block or cover these openings.
Ensure that the device is in an open area where it can get
sufficient airflow to keep from overheating.
•Do not place or install this device in an area where it can be
exposed to excessive amounts of dust, humidity, oil, smoke, or
combustible vapors.

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•Prior to operation, check the unit and power cord for physical
damage. Do not use if physical damage has occurred.
•Before plugging the unit into a power outlet, ensure that the
outlet provides the same type and level of power required by the
device.
•Unplug this device from the power source when not in use.
•Take care to prevent damage to the power cord. Do not allow it
to become crimped, pinched, walked on, or become tangled with
other cords. Ensure that the power cord does not present a
tripping hazard.
•Never unplug the unit by pulling on the power cord. Always
grasp the connector head or adapter body.
•Clean using a soft, dry cloth only. Do not use chemical cleaners,
solvents, or detergents. For stubborn deposits, moisten the cloth
with warm water.
•This monitor has no user serviceable parts. Do not open the case
or otherwise attempt to modify this monitor.
•Do not leave a single image on the display for a long period of
time. Doing so could cause "burn-in" of the image. It is
recommended to use a variable desktop background and to use
a screen saver to prevent "burn-in". Alternatively, ensure that the
monitor is powered off for at least 2 hours out of every 12.

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INTRODUCTION
Proving sheer speed doesn't have to come at the expense of color
performance, this Dark Matter™ 27" Gaming Monitor features next-
generation "fast" IPS-type Advanced Hyper-Viewing Angle (AHVA) panel
technology with a ferociously fast 240Hz refresh rate and 1ms response
time. Thanks to AHVA technology, it offers near 100% sRGB color gamut
and wide viewing angles, while AMD® FreeSync™ technology ensures a
smooth, tear-free experience during intense, fast-action gameplay. VESA®
DisplayHDR™ 400 certification satisfies the display industry's standard for
true 8-bit image quality, peak luminance of 400 cd/m2, higher contrast
ratio, and wider color gamut.
FEATURES
•27" AHVA panel
•1x DisplayPort® 1.2, 1x HDMI® 2.0, and 1x HDMI 1.4 video inputs
•1920x1080p maximum resolution
•240Hz refresh rate
•VESA® DisplayHDR™ 400 certified
•Supports AMD® FreeSync™ 1.0
•1ms response rate (overdriven)
•400cd/m2typical brightness
•178°/178° horizontal and vertical viewing angles

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CUSTOMER SERVICE
The Monoprice™Customer Service department is dedicated to ensuring
that your ordering, purchasing, and delivery experience is second to none.
If you have any problem with your order, please give us an opportunity to
make it right. You can contact a Monoprice Customer Service
representative through the Live Chat link on our website
www.monoprice.com or via email at [email protected]. Check the
website for support times and links.
PACKAGE CONTENTS
Please take an inventory of the package contents to ensure you have all
the items listed below. If anything is missing or damaged, please contact
Monoprice Customer Service for a replacement.
1x Dark Matter™ 27" Monitor with Attached Stand Stem
1x Stand Base
2x M4x16 Stand Screws
1x AC Power Adapter
1x AC Power Cord
1x High Speed HDMI® Cable
1x User's Manual

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PRODUCT OVERVIEW
Connections
•DC: DC barrel connector for connecting the included AC power
adapter.
•USB/SERVICE: USB port for servicing at the factory.
•HDMI1: HDMI® version 2.0 input connector.
•HDMI2: HDMI version 1.4 input connector.
•DP: DisplayPort® version 1.2 input connector.
•EARPHONE: 3.5mm TRS audio jack for connecting headphones,
powered speakers, etc.

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Controls and Indicators
•Power indicator light: The LED illuminates blue when the monitor
is powered on and operating normally. It flashes red when the
monitor is in energy saving standby mode.
•Rocker: The Rocker is a control stick that performs the following
functions, depending on the motion used.
oPRESS: Press and hold the Rocker for about 3 seconds to turn
the monitor on or off. If the OSD menu is not displayed,
momentarily press the Rocker to access the OSD menu.
oUP: If the OSD menu is not displayed, push the Rocker up to
access the input select menu. If the OSD menu is displayed,
push the Rocker up to move the highlight up. If editing a
value in the OSD menu, push the rocker up to increase the
value.
oDOWN: If the OSD menu is not displayed, push the Rocker
down to access the volume control menu. If the OSD menu is
displayed, push the Rocker down to move the highlight
down. If editing a value in the OSD menu, push the rocker
down to decrease the value.
oRIGHT: If the OSD menu is not displayed, push the Rocker
right (as seen from the front of the monitor) to cycle through
the three FPS game crosshairs in the middle of the screen. If
the OSD menu is displayed, push the Rocker right to return

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to the previous menu level or to exit the OSD menu, if
already at the top level. If editing a value in the OSD menu,
push the Rocker right to cancel editing and discard any
changes made.
oLEFT: If the OSD menu is not displayed, push the Rocker left
(as seen from the front of the monitor) to cycle through the
seven video equalization presets (Standard, User, Movie,
Photo, RTS, FPS1, FPS2). If the OSD menu is displayed, push
the Rocker left to enter the highlight submenu or edit the
highlighted option. If editing a value, push the Rocker left to
save any changes made.
INSTALLING THE STAND
1. Lay a blanket or towel on a table or on the floor, then place the
monitor face down on the blanket/towel.
2. Using the two included M4x16 stand screws, attach the stand
base to the stand stem, as shown.

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REMOVING THE STAND
1. Lay a blanket or towel on a table or on the floor, then place the
monitor face down on the blanket/towel.
2. Push the slider (1) situated between the monitor housing and the
stand stem.
3. Lift the rear (2) of the stand assembly, then pull back (3) to
remove the stand assembly