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Samsung QM50B - User Manual

Samsung QM50B
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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

  • A
    Autumn GallagherAug 14, 2025
    Why does Anynet+ not work on my Samsung TV?
    • V
      vpetersonAug 14, 2025
      If Anynet+ isn't functioning on your Samsung TV, there are several things to check: * First, verify that the connected device is actually an Anynet+ compatible device, as the system only supports these. * Ensure the power cord of the Anynet+ device is securely connected. * Check all Video, Audio, and HDMI cable connections to the Anynet+ device. * Confirm that Anynet+ (HDMI-CEC) is enabled in your Samsung TV's System menu. * Verify that the remote control you're using is Anynet+ compatible. * Be aware that Anynet+ may not operate during the initial setup phase. * If you've reconnected the HDMI cable, perform a device search again or power cycle your TV. * Finally, ensure the Anynet+ function is enabled on the Anynet+ device itself.
  • S
    salasbenjaminAug 18, 2025
    Why is my connected device not displayed on my Samsung QM50B?
    • M
      margaret72Aug 18, 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.
  • M
    Matthew JohnsonAug 21, 2025
    How to fix Anynet+ when it's not working on my Samsung TV?
    • A
      Alison NelsonAug 21, 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.
  • K
    Kristin BrownAug 25, 2025
    How do I start Anynet+ on my Samsung QM50B TV?
    • T
      Tina RamirezAug 25, 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.
  • K
    Kayla PittmanAug 27, 2025
    What to do to exit Anynet+ on Samsung QM50B?
    • D
      Dale SmithAug 27, 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
    Marissa OrrAug 31, 2025
    Why does my Samsung QM50B TV show 'Disconnecting Anynet+ device...'
    • J
      Jennifer MeyerAug 31, 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.
  • C
    Casey JamesSep 3, 2025
    What to do if connected device is not displayed on Samsung TV?
    • S
      Scott DuranSep 4, 2025
      If a connected device isn't showing up on your Samsung TV, here's what to check: 1. Confirm that the device supports Anynet+ functions. 2. Ensure the HDMI cable is properly connected. 3. Verify that Anynet+ (HDMI-CEC) is turned on in the System menu. 4. Try rescanning for Anynet+ devices. 5. Make sure the device is connected via HDMI, as Anynet+ requires this connection. 6. Be aware that some HDMI cables might not support Anynet+. 7. If there was a power interruption or the HDMI cable was disconnected, repeat the device scan.
  • J
    Jennifer PollardSep 7, 2025
    What to do if Samsung QM50B shows 'Disconnecting Anynet+ device' message?
    • S
      Sonya FryeSep 7, 2025
      If you see the message “Disconnecting Anynet+ device ...” on your Samsung TV, it means you can't use the remote control during Anynet+ configuration or when switching to a view mode. Please wait until the configuration or switching process is complete before using the remote control.
  • B
    brandimosesSep 10, 2025
    How to exit Anynet+ on a Samsung TV?
    • R
      Robert Wood PhDSep 10, 2025
      To exit Anynet+ on your Samsung TV, press the SOURCE button on the remote control and select a device that is not Anynet+ compatible.

Summary

Before Using the Product

Safety Precautions

Essential safety instructions for personal safety and property protection.

Safety Symbols Guide

Explains the meaning of various safety symbols used in the manual.

Electricity and Safety

Guidelines for safe use of electricity and handling power-related components.

Installation Procedures

Instructions and warnings related to the physical installation of the product.

Product Operation Guidelines

Safe and proper methods for operating the display unit.

Panel Handling Precautions

Specific instructions for safely handling the display panel to prevent damage.

Preparations

Checking Included Components

Port Identification and Usage

Administrator Menu

Remote Control

Before Installing the Product (Installation Guide)

Tilting Angle and Rotation

Ventilation Requirements

Installing the Wall Mount

Instructions and recommendations for securely mounting the product on a wall.

Wall Mount Kit Specifications (VESA)

Using a Touchscreen Monitor

Touchscreen Monitor Basics

Understanding how the touchscreen functions and basic usage guidelines.

Connecting the Touch Overlay

Touchscreen Calibration Settings

Process for calibrating the touchscreen for accurate input response.

Connecting and Using Source Devices

Pre-Connection Checks

Important steps to perform before connecting any external source device.

Connecting to a PC

Methods for connecting a personal computer to the display.

Connecting via HDMI Cable

Connecting via DP Cable

Connecting via HDMI-DVI Cable

Connecting to a Video Device

Guidelines for connecting various video playback devices.

HDMI-DVI Cable Usage

Changing the Input Source

How to select and manage different input sources connected to the display.

Source Selection

Web Browser Usage

Instructions for accessing the internet using the built-in web browser.

Multiple Display Control

RS232 C Cable Connection

LAN Cable Pin Assignment

Connection Diagrams

Power Control Commands

Specific commands for remotely managing the product's power status.

Volume Control Commands

Commands for remotely adjusting the product's volume level.

Input Source Control Commands

Commands for changing the active input source on the display.

Screen Size Control Commands

Video Wall Mode Control

Commands to activate and manage the video wall display mode.

Safety Lock Control Commands

Video Wall On;Off Commands

Commands to turn the video wall feature on or off.

Video Wall User Control Commands

Commands for managing video wall configurations and user settings.

Player Feature Usage

Player Interface Overview

Introduction to the player function and its interface elements.

Viewing Content

Remote Control Playback Buttons

Clone Product Functionality

Exporting and Importing Settings

ID Settings

Device ID Configuration

Video Wall Configuration

Video Wall Activation

Screen Position Adjustment

On;Off Timer Settings

On Timer Configuration

Off Timer Configuration

Menu - Picture Settings

Picture Quality Adjustments

Adjusting display quality including calibration, brightness, and sharpness.

Color Settings

Adjusting color temperature, saturation, and tint levels.

Advanced Picture Settings

Fine-tuning white balance, gamma, and contrast for optimal picture.

Display Aspect Ratio Settings

Menu - OnScreen Display Settings

Menu - Sound Settings

Sound Mode Selection

Sound Output Options

Menu - Network Settings

Open Network Settings

Wired Network Connection

Wireless Network Connection

Automatic Wireless Setup

Manual Wireless Setup

Using WPS for Network Setup

Menu - System Settings

Touch Control Configuration

Setting up and managing touch control functions and gestures.

Time and Date Settings

Auto Source Switching

Power Control Options

Power and Energy Saving Features

External Device Management

Input Device Management

Device Connect Manager

Security Settings

Safety Lock and Button Lock

Anynet+ (HDMI-CEC) Functionality

Troubleshooting Anynet+

Software Update Procedure

Updating Software

Steps for updating the product's software via USB or network.

Troubleshooting Guide Introduction

Pre-Contacting Service Checks

Essential product tests and checks before contacting customer service.

Product Testing Procedures

Step-by-step guide to test the product's functionality.

Resolution and Frequency Issues

Troubleshooting problems related to display resolution and refresh rates.

Installation and PC Mode Issues

Screen Display Issues

Troubleshooting common screen display problems.

Screen Display Problems

Image Distortion and Clarity

Addressing issues like distorted images, blurriness, or screen instability.

Screen Brightness and Color Inconsistency

Troubleshooting issues with screen brightness, color, and white balance.

No Image or Power Indicator Blinking

Resolving situations where the screen is blank or the power indicator blinks.

Screen and Color Issues

Brightness and Color Normalcy

Troubleshooting issues with screen brightness, color, and reset options.

Display Instability and Freezing

Resolving issues where the display looks unstable or freezes.

Full Screen Display Problems

Sound Issues

No Sound from Speakers

Audio Output Problems

Remote Control Issues

Specifications - General Information

Panel Specifications by Model

Technical details about panel sizes and display areas for different models.

Resolution and Environmental Specs

Optimum resolutions, power supply, and operating conditions.

Preset Timing Modes Table

Appendix - Service and Faults

Service Responsibility

Information on service charges based on warranty status and cause of issue.

Product Damage Causes

Prevention of Afterimage Burn-in

Recommended Prevention Practices

Samsung QM50B Specifications

General IconGeneral
Screen Size50 inches
HDRHDR10+
Smart TVYes
Operating SystemTizen
HDMI Ports3
USB Ports2
Brightness500 nits
Contrast Ratio5000:1
Response Time8 ms
VESA Mount Compatible200 x 200 mm
Refresh Rate60 Hz
Voice AssistantsBixby, Alexa, Google Assistant
BluetoothYes
Wi-FiYes
Resolution3840 x 2160
ConnectivityWi-Fi, Bluetooth

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