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Samsung QM75N User Manual

Samsung QM75N
119 pages
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User Manual
© Samsung Electronics
Samsung Electronics owns the copyright for this manual. Use or reproduction of this manual in parts or entirety without the authorization of Samsung Electronics is prohibited. Trademarks other than Samsung Electronics are
property of their respective owners.
QBN (QB43N QB49N QB55N QB65N QB75N)
QMN (QM43N QM49N QM55N QM65N QM75N)
The colour 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.
Recommended hours of use per day for the QBN models is less than 16 hours.
If the product is used for longer than 16 hours a day, the warranty may be void.
An administration fee may be charged in the following situations:
(a) An engineer is called out at your request, but it is found that the product has no defect (i.e.,
where the user manual has not been read).
(b) You bring the unit to a repair centre, but it is found that the product has no defect (i.e.,
where the user manual has not been read).
You will be informed of the administration fee amount before a technician visits.

Table of Contents

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Samsung QM75N Specifications

General IconGeneral
Color gamut72 %
Pixel pitch0.42975 x 0.42975 mm
Response time8 ms
Display diagonal75 \
Display brightness500 cd/m²
Display technologyLED
Vertical scan range48 - 75 Hz
Horizontal scan range30 - 81 kHz
LED backlighting typeEdge-LED
Display number of colors16.78 million colors
Active display area (W x H)1650.24 x 928.26 mm
Supported graphics resolutions1920 x 1080 (HD 1080), 3840 x 2160
Dynamic contrast ratio marketing nameMega Contrast
L2 cache2000 KB
User memory4.12 GB
Plug and PlayYes
Memory clock speed1.5 MHz
Maximum refresh rate594 Hz
RMS rated power10 W
Number of built-in speakers2
Product colorBlack
Product designDigital signage flat panel
Bezel width (side)16.2 mm
Placement supportedIndoor
Bezel width (bottom)19.3 mm
Panel mounting interface400 x 400 mm
CertificationSafety 60950-1 EMC Class A
Purpose-
Operating hours (hours/days)24/7
International Protection (IP) codeIPX5
HDMI ports quantity3
Ethernet LAN (RJ-45) ports1
Cables includedAC
Package depth234 mm
Package width1871 mm
Package height1131 mm
Package weight50500 g
Internal memory2.5 GB
Processor cores4
Processor modelA72
Processor familyARM Cortex
Processor frequency1.7 GHz
Video formats supportedAVC, AVS, H.263, H.264, MPEG, MPEG1, MPEG2, MPEG4, VP8, VP9
Internal storage capacity8 GB
Operating system installedTizen 4.0
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)10 - 80 %
AC input voltage100 - 240 V
Heat dissipation750.2 BTU/h
AC input frequency50 - 60 Hz
Power consumption (sleep)0.5 W
Power consumption (standby)- W
Power consumption (typical)159 W
Sustainability certificatesENERGY STAR
Weight and Dimensions IconWeight and Dimensions
Depth60.4 mm
Width1684.6 mm
Height966.7 mm
Weight38000 g

Summary

Before Using the Product

Safety Precautions

General safety instructions for personal safety and property protection.

Electricity and Safety

Guidelines for safe use of electricity and power connections to prevent electrical hazards.

Installation

Instructions and precautions for safely installing the product in its environment.

Preparations

Before Installing the Product (Installation Guide)

Preliminary steps and considerations before physically installing the product.

Connecting and Using a Source Device

Connecting to a PC

Instructions for connecting a personal computer to the display for video output.

Multiple Display Control

Control Codes

Command codes and protocols for controlling the display remotely via serial or network interfaces.

Player feature

File Formats Compatible with Player

List of supported file formats for video, audio, and image playback.

Screen Adjustment

Backlight / Brightness / Contrast / Sharpness

Adjusting fundamental picture quality settings for optimal viewing experience.

White Balance

Adjusting color balance for accurate color reproduction and white point.

OnScreen Display

Screen Protection

Features to prevent screen burn-in and image retention.

Network

Network Settings (Wired)

Detailed instructions for connecting the product to a wired network.

Network Settings (Wireless)

Procedures for connecting the product to a wireless network using Wi-Fi.

Support

Software Update

Process for upgrading the product's firmware to the latest version.

Troubleshooting Guide

Testing the Product

Procedures to test the product's functionality and diagnose potential problems.

Screen issue

Diagnosing and resolving various screen display problems like shakiness or color inconsistency.

Sound issue

Troubleshooting steps for audio problems such as no sound or low volume.

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