2E E2423B User manual

LCD
MONITOR
СВІТЛОДІОДНИЙ
МОНІТОР
СВЕТОДИОДНЫЙ
МОНИТОР
E2423B; E2723B
User Manual
 
 
Read this manual carefully before use.
    .
    .

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EN
Content
WARNINGS/SAFETY PRECAUTIONS
WARNINGS
ATTENTION
Important safety instructions
OPERATING INSTRUCTIONS
Components and auxiliary equipment
Power setting
FUNCTIONALITY
Assembly instructions
Monitor operation
OSD MENU
Brightness
Image
Color
OSD setting
Reset
Misc
Specifications
Troubleshooting
Additional information
Warranty
3
3
3
3
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4
5
5
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7
8
8
8
9
9
9
10
11
12
13
37

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EN
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNINGS/SAFETY PRECAUTIONS
TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER AND BACK PANEL THERE
ARE NO USER-SERVICEABLE PARTS
INSIDE.
I CASE OF DAMAGE OR ERROR REFER SERVICING
TO QUALIFIED PERSONNEL.
Lightning flash with arrowhead symbol
within an equilateral triangle is intended
to alert the user to the presence of
non-insulated dangerous voltage within
the product’s enclosure that may be of
sufficient magnitude to constitute a risk
of electric shock in case of improper
usage of the product.
Exclamation point within an equilateral
triangle is intended to alert the user to
the presence of important operating and
maintenance instructions in the literature
accompanying the product.
WARNING:
Do not put the monitor in rainy or foggy places to prevent from fire or electric shock.
To prevent scratches or damages to the LCD screen, do not knock, apply or rub the surface with sharp
or hard objects or stiff cloths as well as try not to touch the LCD screen with your hands.
Any modifications to this product that have not been clearly and explicitly approved in advance by the
manufacturer responsible for compliance with these regulations are forbidden.
ATTENTION:
Excessive sound pressure from earphones and headphones can cause hearing loss.
Warnings/Safety precautions
Important safety instructions
1. Please read all the instructions carefully before using this product.
2. The instructions should be retained after reading for future reference.
3. Please immediately pull out the AC power plug from an adapter if there is an abnormal sound or
smell or the monitor has no picture, and contact after sales support.
4. The monitor should be kept free from rain, damp and dust to prevent electrical shock and short
circuits. Do not cover the ventilation openings with table clothes, curtains, newspapers etc.
5. The monitor should be kept away from heating objects or direct sunlight. This product requires
good ventilation. Allow 10 cm between the monitor and other appliances or built-in cabinet walls.
6. You may clean the display panel with a soft clean cloth after pulling out the power plug. Do not
repeatedly wipe the panel, nor scrape, tap or strike the panel with hard objects, etc.
7. Do not wipe the monitor with any petrol chemical or alcohol-based solvents, as it will lead to
product damage to the panel and cabinet.
8. Do not place the monitor on an unstable surface.
9. Do not place the power cord or other cables across a walkway in case it is trampled on, especially at

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EN
Operating Instructions
Complete set and additional equipment
Before assembly and installation, check the availability of all components.
the points of connection to the plug, sockets and the power cord to the appliance.
10. Unplug the appliance during a lightning storm or when it is not used for a long period of time.
11. Unplug this product when the device, power cord or plug are damaged or if the device has been
exposed to liquid or moisture, has been mechanically damaged and does not work properly and
contact an authorized service centre immediately.
12. Keep this appliance away from liquids, splashes of water and do not place objects filled with liquids
on it.
13. Do not disassemble the back cover as it contains high voltages inside and will cause electric shock.
There is no spare parts inside. Internal adjustments and checks should only be conducted by
qualified professionals.
14. Do not place naked flame sources, such as lit candles on or near the monitor. Please pull out the
power plug and contact after sales support if there are abnormal objects or water in the monitor.
User manual
Monitor
Screws 5 pcs
Microfiche and
energy sticker
Stand
HDMI cable
Base of the stand
Power supply
LCD
MONITOR
СВІТЛОДІОДНИЙ
МОНІТОР
СВЕТОДИОДНЫЙ
МОНИТОР
E2423B; E2723B
User Manual
Інструкція користувача
Руководство пользователя
Readthis manual carefully before use.
Передвикористанням прочитайте інструкцію користувача.
Передиспользованием прочитайте инструкции пользователя.

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EN
Power settings
E2423B, E2723B
Direct current: 12V, 2.5A. External power source - alternating current: 100-240V ~50/60 Hz 1.5A
Check the technical settings of the device indicated on the label on the back of the device.
Functionality
E2423B, E2723B
Manufacturer’s statement: This manual is a general reference manual. The appearance of
the actual product may differ from the images.
HDMI HDMI input
VGA VGA input
Earphones Earphones input
DC input 12V DC 12V power input

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EN
Assembly instructions
1. Remove the small cover on the rear shell, as shown in Fig. 1
2. Take out the bracket and place it on the machine shaft and fix it with two screws.
3. Take out the base, align it with the bottom of the stand, and fix it with two screws.
4. After assembly, simply hold the stand with hand to stand the monitor upright.
Note: During standing of the whole monitor, do not press the liquid crystal screen with hand to
avoid damage to the screen.
screws
screws
Do not press the LCD

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EN
Monitor operation
Description of the device control buttons
32 4 51
Button
(mini joystick) Function
1 Power button: Turn on/of the monitor.
2 Exit/Left button: Exit or return to the previous menu/quickly switch the Input Signal.
3 Down button: Move down in the menu/quickly enter the eco
4 Menu button: Enter sub-menus/ quickly enter the main menu.
5 Up button: Move up in the menu/quickly enter the GamePlus.

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EN
OSD menu
The on-screen display (OSD) menu can be used to adjust the settings of the monitor and is displayed on
the screen after turning on the monitor and pressing the button.
Press one of the buttons to activate the browser screen. Press ( ) to enter the OSD screen.
Select the desired function, then press the button to enter the sub-menu. Press UP or Down to browse
the sub-menus, and then press the key to conrm the selection of the desired function. Press UP or
Down to select an option, then press to conrm the setting and exit the current menu.
Press to exit the menu interface
BRIGHTNESS
In this section, you can adjust brightness, contrast,
and other display settings.
BRIGHTNESS - This setting adjusts dark color balance
of the image. If the value is set too high, the image
will look blurred. If the value is set too low, the image
will be too dark and will not have clear outlines.
CONTRAST - This setting adjusts white balance of
the image. If the value is set too high, the image will
be too bright and will not have clear outlines. If the
value is set too low, the image will look blurred.
ECO - This setting has several standard display
modes: Standard, Movie, Text, Game, FPS, RTS.
DCR (DYNAMIC CONTRAST) - Allows you to automatically adjust brightness and contrast of the screen
to display darker areas of the image.
IMAGE
H.POSITION - This setting adjusts horizontal position
of the image.
V.POSITION - This setting adjusts vertical position of
the image.
CLOCK - This setting changes width of the image.
PHASE - This setting reduces halos and makes the
image clearer.
ASPECT - Allows you to select the following image
formats: «Wide» (16:9) or «4:3».

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EN
COLOR
In this section, you can adjust color temperature.
COLOR TEMP. - This setting allows you to select one
of the color presets: Cool, Custom, Warm, Normal.
RED - This setting adjusts display intensity of red
color.
GREEN - This setting adjusts display intensity of
green color.
BLUE - This setting adjusts display intensity of blue
color.
OSD SETTING
In this section, you can change and adjust the
onscreen menu settings.
LANGUAGE - This setting allows you to select the
onscreen menu language.
OSD H.POS. - This setting allows you to adjust
horizontal position of the on-screen menu.
OSD V.POS - This setting allows you to adjust vertical
position of the on-screen menu.
OSD TIMER - This setting allows you to set display
time of the on-screen menu.
TRANSPARENCY - This setting helps you adjust the transparency of the on-screen menu.
RESET
In this section, you can automatically adjust basic
image settings and reset all settings to their default
values.
IMAGE AUTO ADJUST - Automatically adjusts image
settings.
COLOR AUTO ADJUST - Automatically adjusts image
color settings.
RESET - This setting resets all the on-screen menu
settings to their default values.
OSD menu

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EN
OSD menu
MISC
Includes advanced image and sound settings.
SIGNAL SOURCE - Allows you to select the port
through which the input video signal will be fed
to the monitor: HDMI - Sets the HDMI port as the
monitor video source. VGA - Sets the VGA port as the
monitor video source.
MUTE - Turns off the sound.
VOLUME - Allows you to change the volume.
OVERDRIVE - This option makes panel response time
shorted to reduce the duplication of fast-moving
objects.
LOW BLUE RAY - Provides comfort when working for a long time, reduces eye strain.
Please note: OSD description is for reference only. Some OSD items may not be available on your model.

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EN
Specifications
Model E2423B E2723B
Screen size 23.8’’ 27’’
Matrix type VA
Aspect ratio 16:9
Viewing angles 178°/178°
Displayable colours 16.7M
Resolution 1920x1080
FPS 100 Hz
Response time 8 ms
Brightness 250 cd/m2
Contrast 4000:1
Interfaces VGA, HDMI, Audio out
Built-in speakers No
Screen tilt 15°/5°
Height adjustment range No
Screen rotation (portrait mode) No
Power consumption in operating mode < 31 W < 37 W
Power consumption in standby mode ≤0.5 W
Wall mounting VESA 100x100
Package dimensions 620*410*110 694*453*114
Weight (NET/GROSS) 3.3 kg / 4.5 kg 3.8 kg / 5.4 kg
Additional information Free-Sync, Low Blue Light

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EN
Troubleshooting
Trouble What to do
The device does not turn on Make sure both ends of the power cord are properly plugged into the
outlet and the wall outlet itself is working and in good condition.
Warning about the absence
of a signal from the input
device appeared on the
screen
Check if the input signal line is connected correctly.
Check if the power of the corresponding peripheral is turned on.
Make sure the selected input source matches the input channel.
The color or image quality
is poor
Make sure all video and image settings such as brightness, contrast, color,
etc. are set to their proper values.
The warning appeared on the
screen
Make sure the input signal line is connected correctly and is working.
Select the correct input source.
Additional information
The production date is encrypted in the serial number in the format
ERC2E *** YYYYMMDD *******, where: YYYYMMDD - year, month and day of production.

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UA
Зміст
ПОПЕРЕДЖЕННЯ/ЗАПОБІЖНІ ЗАХОДИ


Основні правила з техніки безпеки
ІНСТРУКЦІЯ З ЕКСПЛУАТАЦІЇ
   
 
ФУНКЦІОНАЛ
Інструкція по збірці
Експлуатація монітора
ЕКРАННЕ МЕНЮ



 


Технічні характеристики
Усунення основних несправностей
Додаткова інформація
Гарантія
14
14
14
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16
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18
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20
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UA
Р ИЗИК УРАЖЕННЯ ЕЛЕКТРИЧНИМ СТРУМОМ!
НЕ ВІДКРИВАТИ
ПОПЕРЕДЖЕННЯ/ЗАПОБІЖНІ ЗАХОДИ
    -
    
    .
 
  .
    
   
 .
   
   -
    -
    
,    -
   
    
 .
   
   -
   
   
     
  , 
  .
ПОПЕРЕДЖЕННЯ:
        ,  -
       .
    ,        -
     ,     -
    .
      ,        
-,      , .
УВАГА
           
  ,    .
Попередження/Запобіжні заходи

– 15 –
UA
Основні правила з техніки безпеки
1.        .
2.             
.
3.      /,      -
    ,       
    ,   ’     
 .
4.     ,   ,    ,
         .
    .     ,  -
  ,  .
5. ,           
.     .     
   ,   ,    10 .
6.     ’  ,    
    .         , 
 ,        ,  .
7.      ,    ,  
      ,    .
8.      .
9.        ,   ,
   ,    ’  ,     ’-
    .
10.            
   .
11.    ,    ,  ,  
    ,        
,     .
12.      ,        ’,
 .
13.       ,     
        .   -
,     .      
   .
14.   /    ’,   .  , ’-
       ’   ,   
    .

– 16 –
EN
Параметри живлення
E2423B, E2723B
 : 12, 2.5A.    -  : 100-240 ~50/60  1.0A
          .
Інструкція з експлуатації
Комплектація та додаткове обладнання
       .
 

 5 
 
 
 
HDMI 
 
 
LCD
MONITOR
СВІТЛОДІОДНИЙ
МОНІТОР
СВЕТОДИОДНЫЙ
МОНИТОР
E2423B; E2723B
User Manual
Інструкція користувача
Руководство пользователя
Readthis manual carefully before use.
Передвикористанням прочитайте інструкцію користувача.
Передиспользованием прочитайте инструкции пользователя.

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HDMI  HDMI
VGA  VGA(D-SUB)
Навушники   
DC input 12V DC input 12V  ’ DC 12 
Функціонал
Зверніть увагу:      . 
        .

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Інструкція по збірці
1.    ,      .   
   ,     .
2.              .
3.           .
4.     ,  .
Увага!      ,    !


 

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Експлуатація монітора
   
32 4 51
Кнопка
(міні джойстик) Функція
1  / 
2  –   /   / 
   
3   –     /     .
4   –     /  
5  –     /   
GamePlus.

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Екранне меню
      .
 - ,      .   ( )
       .
    ,       
 .
        - .
 ,     ,    
   - .
    ,  -  .
ЯСКРАВІСТЬ
     
,     -
 .
ЯСКРАВІСТЬ -    
  .   -
   , 
 .   
  ,  
      .
КОНТРАСТ -     
 .   
  ,         . 
    ,   .
Еко -       : , , , , FPS, RTS.
ДИН. КОНТРАСТ -         -
    .
ЗОБРАЖЕННЯ
    
   .
Г-ПОЗИЦІЯ -    
  .
В-ПОЗИЦІЯ -    
  .
ШИРИНА -     -
.
ФАЗА -      
 .
ФОРМАТ -     - : «» (16:9)  «4:3»