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Samsung QM43B - User Manual

Samsung QM43B
107 pages
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User Manual
© Samsung
Samsung owns the copyright for this manual. Use or reproduction of this manual in parts or entirety without the authorization of Samsung is prohibited. Trademarks other than Samsung are property of their respective owners.
QM43B QM50B QM55B QM65B QM75B QM65B-N QM43B-T QM55B-T
The color and the appearance may differ depending on the product, and the content in the
manual is subject to change without prior notice to improve the performance.

Table of Contents

Questions and Answers

  • M
    Mary Frey DDSJul 29, 2025
    Why is my connected device not displayed on my Samsung QM43B TV?
    • C
      Colleen FriedmanJul 29, 2025
      If your connected device isn't showing up, first verify that it supports Anynet+ functions and is properly connected via an HDMI cable. Ensure that Anynet+ (HDMI-CEC) is enabled in the System menu. Try rescanning for Anynet+ devices. Keep in mind that some HDMI cables might not fully support Anynet+. If there was a power outage or the HDMI cable was disconnected, rescan the devices.
  • C
    Christine HudsonAug 4, 2025
    How to fix Anynet+ when it's not working on my Samsung QM43B TV?
    • V
      Victoria MooreAug 4, 2025
      If Anynet+ is not working on your Samsung TV, verify that the connected device is an Anynet+ compatible device and that its power cord is properly connected. Check the video, audio, and HDMI cable connections. Also, ensure that Anynet+ (HDMI-CEC) is enabled in the System menu and that the remote control is Anynet+ compatible. Note that Anynet+ may not function during the initial setup. If you reconnected the HDMI cable, rescan for devices or power cycle your TV. Finally, ensure the Anynet+ function on the external device is enabled.
  • J
    jessica48Aug 11, 2025
    How do I start Anynet+ on my Samsung QM43B?
    • J
      John MaddenAug 11, 2025
      To start Anynet+ on your Samsung TV, check that the Anynet+ device is correctly connected to the TV. Also, make sure that Anynet+ (HDMI-CEC) is turned on in the System menu.
  • L
    Laurie Smith DVMAug 15, 2025
    What to do to exit Anynet+ on Samsung QM43B?
    • P
      Patrick ClineAug 16, 2025
      To exit Anynet+ on your Samsung TV, press the SOURCE button on the TV's remote control and choose a device that is not Anynet+ compatible.
  • M
    Mark AndersonAug 22, 2025
    Why does my Samsung TV show 'Disconnecting Anynet+ device...'
    • C
      Charles RayAug 22, 2025
      When the message 'Disconnecting Anynet+ device...' appears on your Samsung TV screen, it means you cannot use the remote control while Anynet+ is configuring or switching view modes. Please wait until the configuration or switching process is complete before using the remote control.

Summary

Before Using the Product

Safety Precautions

Important safety instructions to ensure personal safety and prevent property damage.

Electricity and Safety

Precautions related to electrical connections and safe usage of the product.

Installation

Instructions and warnings for installing the product securely and safely.

Operation

Guidelines for operating the product and safety measures during operation.

Using a Touchscreen Monitor

Touchscreen Monitor Basics

Essential information and precautions for using the touchscreen monitor.

Touchscreen Calibration

Steps to calibrate the touchscreen monitor settings for accurate input.

Connecting and Using Source Devices

Multiple Display Control

Control Codes and Commands

Explains the control codes and commands for managing multiple displays via PC.

MDC Software for Display Management

Information on installing and uninstalling the MDC software for control.

Menu Settings

Picture Settings

Adjusting picture quality, color, brightness, and other visual settings.

Troubleshooting Guide

Pre-Contact Troubleshooting Steps

Actions to take before contacting customer service for product issues.

Display and Signal Troubleshooting

Resolving issues related to screen display, resolution, and signal input.

Screen and Sound Problem Resolution

Solutions for common screen color, brightness, and sound output problems.

Samsung QM43B Specifications

General IconGeneral
Haze rate25 %
Pixel pitch0.245 x 0.245 mm
Response time8 ms
RGB color spaceDCI-P3
Color saturation92 %
Display diagonal43 \
Display brightness500 cd/m²
Display technologyIPS
Number of displays1
Vertical scan range48 - 75 Hz
Horizontal scan range30 - 81 kHz
Contrast ratio (typical)1200:1
Display number of colors1 billion colors
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Energy efficiency scaleA to G
Power consumption (sleep)0.5 W
Power consumption (typical)110 W
Internal memory16 GB
Computer system typeSystem on Chip (SoC)
Operating system installedTizen 6.5
USB ports quantity2
HDMI ports quantity3
DVI-I ports quantity0
Package depth151 mm
Package width1095 mm
Package height676 mm
Package weight13300 g
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)10 - 80 %
OrientationHorizontal/Vertical
Product colorBlack
Product designDigital signage flat panel
Placement supportedIndoor
Panel mounting interface200 x 200 mm
PurposeUniversal
HDCP version2.2
Operating hours (hours/days)24/7
Harmonized System (HS) code85285210
Weight and Dimensions IconWeight and Dimensions
Depth48.3 mm
Display width967.5 mm
Display height557.7 mm
Display weight10000 g

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