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User Manual - Page 2
.... All Rights Reserved. No part of Acer Incorporated. Other companies' product names or trademarks are registered trademarks of purchase information in this publication without the prior written permission of this manual or supplementary documents and publications. All correspondence concerning your computer. Acer LCD Monitor User's Guide
Model number Serial number Date of...
User Manual - Page 3
... AC power
outlet. • Make sure both the LCD monitor and the computer are normal with the LCD monitor and do not indicate a problem. • Due to the nature of the fluorescent light,...image or turning off the power switch for a few hours. Information for your monitor
Please carefully follow these instructions carefully.
It may remain after
switching the image, when the same image is ...
User Manual - Page 5
...service • the product does not operate normally after following the operating instructions
Note: Adjust only those controls that the new power cord meets the following requirements: detachable type, UL listed/CSA certified, type SPT-2, rated 7 A 125 V minimum, VDE approved or its enhancements may contain small parts..., indicating a need to replace the power cord set . Sparks in such areas...
User Manual - Page 9
... s.r.l Via Lepetit, 40, 20020 Lainate (MI) Italy Tel: +39-02-939-921 ,Fax: +39-02 9399-2913 www.acer.it
Product: Trade Name: Model Number: SKU Number:
LCD Monitor Acer DM431K DM431K xxxxxx; ("x" = 0~9, a ~ z, A ~ Z, or blank)
We, Acer Incorporated, hereby declare under our sole responsibility that the product described above is in conformity with the relevant Union harmonization...
User Manual - Page 10
... declaration:
Product:
LCD Monitor
Model Number:
DM431K
SKU Number:
DM431K xxxxxx;
("x" = 0~9, a ~ z, A ~ Z or Blank)
Name of Responsible Party: Acer America Corporation
Address of ...254-298-4147
www.acer.com
Federal Communications Commission Declaration of Conformity
This device complies with Part 15 of Responsible Party: 333 West San Carlos St. A. A. Acer America Corporation 333 ...
User Manual - Page 11
...
7
Installation
9
User controls
10
How to adjust a setting
10
Mode Management Menu
10
Adjusting the OSD settings
11
Adjusting the picture quality
11
Adjusting the Color setting
12
Adjusting the Audio setting
13
Adjusting the Performance setting
13
Adjusting the OSD setting
14
System setting
15
Information setting
15
Troubleshooting
15
VGA mode
16
HDMI /DP model
17
User Manual - Page 12
LCD monitor
Quick start guide
AC power cord
LCD monitor DM1 series-DM431K
USER GUIDE
DP cable (Option)
HDMI cable (Option)
VGA cable (Option)
Audio cable (Option)
Remot control
1 Unpacking
Please check that the following items are present when you unpack the box, and save the packing materials in case you need to ship or transport the monitor in the future.
User Manual - Page 14
... type required for your system supports the DDC protocol, the monitor is able to plug-and-play. The monitor supports the DDC2B standard.
3 Power saving
The monitor will be installed. Connecting the power cord
• Check first to make installation easier, so long as indicated by the orange-colored power LED.
The cord set consisting of the power...
User Manual - Page 19
... properly, please refer to the troubleshooting section to a properly grounded AC outlet.
3. Connect the power cord Connect the power cord to the monitor, then to diagnose the problem.
8 This sequence is very important.
5. Connect the VGA video cable to the computer's port.
2. Connect the digital cable (only for DP models). (1) Make sure both the...
User Manual - Page 21
...
Rec709 mode is truthfully bright or dark, without
sacrificing detail.
How to adjust a setting
Mode Management Menu
Modes
sRGB
Rec 709
HDR
User
Standard
ECO
Graphic
Movie
Move
OK
Operation instructions Acer Mode Management Menu
Step 1: Press " " Key to open the Mode Management Menu and access the scenario modes
Step 2: Press "" or "...
User Manual - Page 22
...Sets...settings, please refer to adjust the current Brightness, Contrast, Black
Boost,BlueLight, ACM,HDR...HDR Super Sharpness Auto Config H. Press the key to adjust the picture quality, OSD setting and general settings... can be used for adjusting the settings of your eyes by adjusting how...OSD settings
Note: The following page:
Adjusting the picture quality
Mode - Actual product specifications ...
User Manual - Page 23
... the key to "Off" No
support HDR effect 12. You can turn sRGB on or off . sRGB: Default is warm. Position, Phase adjust and Clock adjust (VGA
only). 13. H. Clock: To adjust the horizontal pixel clock of the original source to dynamic contrast adjustment. 10. Note: Set to "On", will be used to...
User Manual - Page 26
... H: 89 KHz, V: 60 Hz Mode Normal Series Number MMTA700001701000013E00
Reset All Settings
Exit
Move
Enter
1 Press the key to bring up the OSD.
2 Using the / keys, select Information from the OSD . Press the key to upgrade Firmware. The basic information of LCD monitor will show up for Display Data Channel/Command Interface, which allows...
User Manual - Page 27
... small
on and
in compliance which may be causing
the input signal frequency mismatch. In
case of monitor. Wait for servicing, please check the troubleshooting list below to see if you can self-diagnose the problem
VGA mode
Problem
LED status
No picture visible Blue
Off
Remedy
Using the OSD, adjust brightness and contrast to...
User Manual - Page 28
... their default settings. Unstable picture
Check if the specification of information obtained from electronic devices.
17
Check if the computer system is in power saving/standby mode. Wait for video and visual display of graphics adapter and
monitor is switched on your system. Check the power switch.
on the screen. HDMI /DP model
Problem
LED...
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