Monoprice 27771 User Manual

User’s Manual

P/N 27771

27”

Gaming Monitor

To assure the product to work in best status
Please read the user manual carefully before operation and
keep it well for use

TABLE OF CONTENTS

A. INSTRUCTIONS

1. Safety Warnings and Guidelines

2. Features

3. Viewing Angle Adjustment

4. Package Contents

5. Installation

6. The Main Parts and Terminals

7. Setup

B.KEYPAD FUNCTION

8. Keypad Function

9. Quick Enter Keypad

C. MENU ADJUSTMENT

10. OSD Menu Map

D. OTHERS

01

11. The Remote Control

12. The LED Indicator

13. Product Specification

14. Compatible Video Resolutions

15. Trouble Shooting

02

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.

• 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 expose the monitor to water or moisture of any kind. Do not

place objects containing moisture, such as a glass or vase, where it
could tip over and spill into or onto the monitor.

• If the monitor is exposed to water or moisture, immediately unplug

it from its power source and allow it to completely dry out before
reapplying power.

• Do not block the ventilation holes in the monitor's casing. Do not

place the monitor in a confined space with inadequate ventilation.

• Do not place the monitor near a heat source, such as a fireplace,

heating vent, radiator, etc. Do not leave it in direct sunlight.

• The power supply for this monitor uses a NEMA 5-15 three prong,

grounded plug. Do not use a "cheater" plug or otherwise bypass the
grounding pin.

• The power supply for this monitor accepts a wide range of input

voltages, from 100 to 240 VAC, 50 or 60 Hz. Ensure that your power
source is within these limits. If not, consult a professional electrician
or your power company for a resolution.

• Unplug the monitor if it will go unused for a long period of time.

• This monitor has no user serviceable parts. Do not open the case or

otherwise attempt to modify this monitor.

• Clean using a soft, dry cloth only. Do not use chemical cleaners,

solvents, or detergents. For stubborn deposits, moisten the cloth
with warm water.

• 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.

03

FEATURES

• 3840 x 2160 maximum resolution

• 16:9 aspect ratio

• HDMI®, and DisplayPort video inputs

• +13°/0° tilt range using included stand

• 5ms response time

VIEWING ANGLE ADJUSTMENT

The included monitor stand supports tilt adjustment from -0° (down)
to +13° (up). To adjust the angle, grasp the bezel at both the top and

bottom of the monitor and move it as desired. Use soft cloth gloves or
a soft, dry cloth to grasp the monitor without touching the screen.

13°

04

Package Contents

1x Monitor

1x Stand Base

6x Screws for Stand Base

User’s Manual

Gaming Monitor

To assure the product to work in best status
Please read the user manual carefully before operation and
keep it well for use

P/N 27771

27”

1x User's Manual

1x AC Power Cord

1x HDMI 2.0 Cable

1x AC Power Adapter

1x remote control

2x battery

Installation

05

QUICK START GUIDE
Put the monitor face down on a stable and smooth surface, pay attention
not to damage or scratch the front glass / screen. It’s better putting a
soft piece of cloth on the table beforehand to protect the monitor. Make
sure the monitor is unplugged before starting installation.

SETTING UP THE MONITOR

1. Put the monitor face down on a stable and smooth surface; make sure
you have enough space to operate safely

2. Make sure you have the base kit with all his parts (7 sc
parts) to set up the monitor correctly.

Display The base kit

3. Secure the bracket and stand with the included screwdriver and screws as
per the below picture.

rews / 3 stand

06

4. Put the base kit on the back side of the display as per the below picture.

Fix the stand kit to the back side of the monitor as per the above picture.
Screw without force.

5. Make sure the stand and base are firmly attached.

6. Make sure both monitor and computer are unplugged.

7. Plug power cord and signal cable (HDMI or DP) to the monitor.

8. Plug the computer and monitor power cord to the power supply.

9. Turn on the monitor and computer.

NOTE / CAUTION

After turning on computer and monitor if no image is displaying make sure you
have chosen the right signal cable.
Please make sure to earth the power cord.

The Main Parts and Terminals

07

Front

LED Indicator/IR
signal receiver

Speaker Hole

Base

VESA hole
100mm x 100mm

Screen

Back

Keypad

I/O Port

08

The Main Parts and Terminals

AUDIO
OUT

AUDIO OUT : To be use when using HDMI or DP signal to get audio on
earphone or speakers.

HDMI : HDMI 2.0 version, maximum resolution 3840 x 2160 @60Hz.

DP: Display Port 1.2 version, maximum resolution 3840x2160@60Hz.

DC IN : 12V Please use only the power DC adaptor and power cord included
in Package.

Please refer to the below picture for the definition of the DC port

V-

V+

DC INHDMI 2 HDMI 1DP 2 DP 1

SETUP

1. If you will be using the desk stand, use a Phillips screwdriver and the
four included Screws to attach the Stand Base to the stand.

2. Using the included DisplayPort cable, plug one end into the Display
Port input on the monitor, then plug the other end into the Display
Port output on your computer.

3. Plug the DC barrel connector on the included AC Power Adapter into
the DC IN connector on the monitor.

4. Plug the C13 included AC Power Cord into the AC Power Adapter,
then plug the other end into a nearby AC power outlet.

Keypad on the front panel

Select Input Source：

HDMI 1

HDMI 2

DP 1

DP 2

1. Press the “Select”button, the main menu will
display on the screen.

2. Press the ▲ and ▼ to select a applicable input
source, and press the “V-” button or wait for 3

seconds to perform the selection.

OSD Menu

09

MENU

SELECT

V.+

V.-

▲

▼

OSD Menu

Control Button Functions

MENU : Activates the menu, Selects the highlighted function.
SELECT: Select input source.

V.+： Increases Volume/Select sub-menu rightward.

V.- : Decrease Volume/Select sub-menu leftward.
▲ ：Moves highlight up, select the sub-menu .
▼ ：Moves highlight down, select the sub-menu .

：Turns monitor on/off.

Quick Enter function

▲ ： Press to adjust the aspect ratio.

▼ ： Press to display the Cross hair target .

Keypad

10

OSD MENU MAP

Main Menu
Item

BRIGHTNESS

IMAGE

COLOR
TEMP.

OSD
SETTINGS

RESET

Sub Menu
Item

CONTRAST

PICTURE
MODE

DCR

SHARPNESS 0～4

H.POSITION
V.POSITION 0～100
CLOCK
PHASE 0～100

ASPECT

COLOR TEMP.

RED
GREEN
BLUE
LANGUAGE

OSD H.POS. 0～100
OSD V.POS.
OSD TIME

TRANSPARENCY
COLOR
AUTO. ADJUST

IMAGE
AUTO. ADJUST

RESET

AUTO
POWER DOWN

HDR

Option

0～100BRIGHTNESS
0～100

STANDARD
GAME
MOVIE
TEXT

FPS
RTS

OFF
ON

0～100

0～100

WIDE

4 : 3

COOL
WARM

USER

0～100
0～100
0～100

English etc...

0～100
0～60 Time can be adjusted from 5 sec to 60 sec.
0～100

ON
OFF

OFF
AUTO
2084

Level can be adjusted from 0 to 100

Level can be adjusted from 0 to 100

Choose the picture mode:
For videos games there is three mode:

GAME / FPS / RTS to choose according to
your use.

Dynamic contrast ratio (to add more
contrast).

Level can be adjusted from 0 to 4

Not available
Not available
Not available
Not available

Choose aspect ratio

Choose color temperature.
When selectiong USER you can adjust
each level of RED,GREEN,BLUE.

Level can be adjusted from 0 to 100
Level can be adjusted from 0 to 100
Level can be adjusted from 0 to 100
Choose the OSD menu language

Level can be adjusted from 0 to 100
Level can be adjusted from 0 to 100

Level can be adjusted from 0 to 100

NA

NA

Reset all settings to or original factory settings.

Monitor power will turn off when no signal.

Set up the HDR function

Function

OSD MENU MAP

11

Main Menu
Item

MISC.

Sub Menu
Item

SIGNAL
SOURCE

LOW BLUE LIGHT

VOLUME

FREESYNC

OD

Option

HDMI 1
HDMI 2

DP 1
DP 2

0/25/50/75/100

0～100

ON Set up Freesync function ON/OFF (to be set
OFF

ON
OFF

Select signal source.

Level can be adjusted from 0 to 100.

to OFF when using non-AMD card).

Set the overdrive ON or OFF. Setting it ON
will response time faster.

Function

About FreeSync

Make sure your graphic card supports FreeSync (AMD only but not all AMD graphic card
does).

In case your graphic card isn’s betting FreeSync function OFF in monitor OSD menus to
avoid problems.

About HDR

Before using this feature, please make sure the input signal source are HDR function of
stream in the future.

12

Remote Control

Turn on/off the monitor

SOURCE

MENU

MUTE

SCALE

EXIT

SOURCE

MUTE

SCALE

MENU

Select the input source

Switch the sound on or off

Select the picture aspect ratio

Up select the channel

Down select the channel/ Quick
enter for the Cross hair target

Decrease the volume/

Increase the volume/

Display the source

To enter the OSD main menu

EXIT

F1

P

F2

To exit from the menu

Quick enter for low blue mode

Quick enter for ECO mode

Quick enter for sleep mode

LED Indicator

13

Status

Working Status

Standby

Power off

Green or blue

Orange or Red

No color

Product specification

Model
Screen Diagonal

Active Area
Response Time

Viewing Angle
White Luminance

Contrast Ration(Center of screen)

Dynamic Contrast Ratio
Support Color
Pixels H x V
Speaker

Standby Power Consumption
Maximum Power Consumption

Adapter
Outer Box Dimension
Dimensions
Net Weight
Gross Weight

LED light color

27771

684.7mm（27”)

630.0(H)x368.2(V)

8ms(GTG)

178°(H)/178°(V)

350cd/m²

1000:1

500000:1

1.07G

3840 x 2160 @60Hz

5W x 2

≤0.5W

48 watts

12V/4A

740x150x520mm

25.2" x 14.8" x 1.8" (640 x 375 x 45 mm)

5.5KG

7.5KG

14

COMPATIBLE VIDEO RESOLUTIONS

Video Standard Resolution

720x400 31.47 60.0

VGA

SVGA

XVGA

SXVGA

WXGA+

WSXGA+

WQHD

4K 2k 3840x2160 135 60.0

640x480

800x600

1024x768

1280x1024

1440x900

1680x1050

2560x1440

Horizontal

Frequency (KHz)

31.47 60.0

37.5 75.0

37.861 72.8

37.879 60.0

48.077 72.2

46.875 75.0

48.363 60.0

56.476 70.0

60.02 75.0

63.981 60.0

79.976 75.0

47.7 60.01360x768WXGA

55.469 60.0

55.906 60.01600x900

64.7 60.0

88.7 60.0

Vertical

Frequency (Hz)

Troubleshooting

15

Issues

LED light is not
working

Plug and play
disabled

Blurred and
Ghosting
picture

The picture is
flicking, blinking
or there are
waves on the
screen.

Possible Solution

Check that the power cord is connected properly.

- Please make sure that the power cord is plugged on

properly.

- Please make sure that the signal cable is firmly connec-

ted to the PC or the video sources.

- If the power is on, reboot the monitor to see the initial
screen, which can be seen. Boot the computer in the ap­plicable mode(the safe mode for Windows ME/XP/2000)

and then change the frequency of the video card.

Note: If the initial screen does not appear, contact a

service center a local dealer.

- If you can see the message “video mode not support­ed”, it means that the signal from the video card excee­ds the maximum resolution and frequency that the mon-

itor can properly handle.
Adjust the maximum resolution and frequency that the
monitor can properly handle.

- Please do not use extension cable or switch box. Please

connect the monitor direct to the VGA port on the
computer.

- Check the picture contrast and brightness settings.

- Try to identify the electrical appliance that is affecting

the set and move it further way.

- Use the maximum refresh rate of your monitor under

the current resolution.