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Samsung UN55H6203 - User Manual

Samsung UN55H6203
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LED TV
user manual
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Model _____________Serial No. ______________
© 2014 Samsung Electronics Co., Ltd. All rights reserved.
BN68-06330B-01
Contact SAMSUNG WORLD WIDE
If you have any questions or comments relating to Samsung products, please contact the SAMSUNG customer care center.
Comment contacter Samsung dans le monde
Si vous avez des suggestions ou des questions concernant les produits Samsung, veuillez contacter le Service Consommateurs
Samsung.
Country Customer Care
Center
Web Site Address
CANADA 1-800-SAMSUNG
(726-7864)
www.samsung.com/ca/support (English)
www.samsung.com/ca_fr/support (French)
Samsung Electronics Canada Inc. 2050 Derry
Road West, Mississauga, Ontario L5N 0B9
Canada
U.S.A 1-800-SAMSUNG
(726-7864)
www.samsung.com/us/support Samsung Electronics America, Inc. 85
Challenger Road Ridgefield Park, NJ 07660
If you have any questions, please call us at 1-800-SAMSUNG (1-800-726-7864) for assistance.
[UH6203-ZC]BN68-06330B-01L02.indb 1 2014-06-25  11:11:46

Table of Contents

Questions and Answers

  • W
    Wesley ChungAug 15, 2025
    What to do if there is no picture/video on Samsung UN55H6203 LCD TV?
    • B
      Blake StevensAug 15, 2025
      First, check the cable connections by removing and reconnecting all cables connected to the Samsung LCD TV and any external devices. Then, ensure the video outputs of your external devices (like Cable/Sat Box, DVD, or Blu-ray) match the TV's input connections. Make sure all connected devices are powered on and that you've selected the correct input source. Finally, try rebooting the connected device by unplugging it and then reconnecting its power cable.
  • S
    sarabaileyAug 18, 2025
    How to fix a Samsung UN55H6203 LCD TV that won’t turn on?
    • D
      David MasseyAug 18, 2025
      First, ensure that the AC power cord is securely plugged into both the wall outlet and your Samsung LCD TV. Verify that the wall outlet is working correctly. If the TV still won’t turn on, try pressing the 'P' button on the TV itself to rule out any issues with the remote control.
  • K
    kristin40Aug 22, 2025
    How to stop flickering and dimming on Samsung UN55H6203?
    • D
      David MaxwellAug 22, 2025
      Try disabling some of the energy efficiency features on your Samsung LCD TV. You can also disable Energy Saving by going to System > Eco Solution > Eco Sensor and/or Energy Saving by going to System > Eco Solution > Energy Saving and check again.
  • A
    Andrew SmithAug 25, 2025
    How to troubleshoot a Samsung UN55H6203 remote that is not working?
    • K
      Kathryn HernandezAug 26, 2025
      Try replacing the remote control batteries. Ensure the batteries are installed correctly, paying attention to the poles (+/–). Clean the sensor’s transmission window on the remote and try pointing the remote directly at the Samsung LCD TV from 5~6 feet away.
  • L
    Laura MorenoAug 28, 2025
    Why does my Samsung UN55H6203 LCD TV keep powering off by itself?
    • S
      Steve WhitakerAug 28, 2025
      Check if the Sleep Timer is enabled by going to System > Time > Sleep Timer. Also, check if No Signal Power Off (System > Eco Solution > No Signal Power Off) or Auto Power Off (System > Eco Solution > Auto Power Off) are enabled on your Samsung LCD TV.
  • S
    stanleyterrenceSep 1, 2025
    How to adjust screen brightness on Samsung UN55H6203 LCD TV?
    • J
      Jennifer AdamsSep 1, 2025
      Navigate to Picture settings and adjust Backlight, Contrast, Brightness, Sharpness, Color, Tint (G/R) and other picture quality adjustment settings on your Samsung LCD TV.
  • L
    Linda TapiaSep 4, 2025
    What to do if the screen color is not correct on Samsung UN55H6203 LCD TV?
    • S
      sanchezmitchellSep 4, 2025
      Run a Self Diagnosis Picture Test by navigating to Support > Self Diagnosis > Picture Test on your Samsung LCD TV. Confirm that the TV's video input ports are correctly connected to the external video device output ports and that none of the connections are loose. You can also test your external video devices by connecting them to another TV.
  • E
    erin98Sep 7, 2025
    How to fix blurred images on Samsung UN55H6203?
    • L
      Lisa HawkinsSep 8, 2025
      Turn on Auto Motion Plus by going to Picture > Picture Options > Auto Motion Plus on your Samsung LCD TV.
  • A
    anna60Sep 12, 2025
    What to do if my Samsung LCD TV cannot find a channel?
    • K
      Kimberly WrightSep 12, 2025
      Re-run Setup by going to MENU > System > Setup or run Auto Program by going to MENU > Broadcasting > Auto Program on your Samsung LCD TV.

Summary

Important Safety Instructions

Risk of Electric Shock Warning

Warning about electric shock and not opening the cover for user-serviceable parts.

Internet Security

TV Operation and Cabling

Remote Control Operations

Basic Navigation and Control Buttons

Explanation of buttons for power, volume, channels, source selection, and menu navigation.

Feature and Function Buttons

Details on buttons for Smart Hub, e-Manual, Search, Keypad, and specific picture/sound settings.

Universal Remote Control Setup

Step-by-step guide to setting up the TV remote to control external devices.

Smart Hub Functionality

App Download and Installation

Steps to download and install apps from the SAMSUNG APPS panel.

e-Manual Guide

Troubleshooting and Maintenance

Common TV Issues and Solutions

Addresses problems like flickering, color issues, brightness, and powering off.

Powering On and Channel Issues

Troubleshooting steps for TV not turning on and difficulty finding channels.

Picture and Remote Issues

Troubleshooting no picture/video and remote control not working.

Network Troubleshooting

Improving Wireless Signal Strength

Tips for positioning your wireless router for optimal signal reception.

Resolving Intermittent Wi-Fi

Troubleshooting Wi-Fi connection issues related to distance, obstacles, and cables.

Netflix Connectivity Issues

Steps to resolve Netflix problems including DNS settings and Smart Hub reset.

Smart Hub Error Message Solutions

Steps to fix Smart Hub errors, including network status and software updates.

Eco Sensor and Screen Management

Preventing Screen Burn-in

Advice on avoiding static images to prevent permanent screen burn-in.

Remote Support Service

How Remote Support Works

Steps for Samsung technicians to remotely diagnose and adjust TV settings.

Specifications and Mounting

Wall Mounting the TV

Installing the Wall Mount Kit

Instructions for installing a wall mount kit, recommending professional installation.

Securing the TV to Prevent Falling

Anti-Fall Device Installation

Instructions for securing the TV to the wall using clamps and string.

Samsung UN55H6203 Specifications

General IconGeneral
Screen Size55 inches
Display TypeLCD
Resolution1920 x 1080
Backlight TypeLED
Refresh Rate120 Hz
Smart TVYes
Operating SystemSamsung Smart TV
Wi-FiYes
EthernetYes
Component1
Composite1
RF In1
Digital Audio Out (Optical)1
Sound Output20W
Power Consumption (Standby)0.3W

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