Contents

User Manual
Before Using the Product
- Copyright
  - Icons used in this manual
  - Symbols for safety precautions
- Cleaning
  - Cleaning
  - Securing the Installation Space
  - Precautions for storage
- Safety Precautions
  - Electricity and Safety
    - Warning
    - Caution
  - Installation
    - Warning
    - Caution
  - Operation
    - Warning
    - Caution
- Correct posture to use the product
  - Table Of Contents
Preparations
- 1.1 Checking the Contents
  - 1.1.1 Removing the Packaging
  - 1.1.2 Checking the Components
    - Components
- 1.2 Parts
  - 1.2.1 Frontal Buttons
  - 1.2.2 Reverse Side
  - 1.2.3 Tidying Up the Connected Cables
  - 1.2.4 Kensington Lock
    - To lock an anti-theft locking device:
  - 1.2.5 Adjusting the Product Tilt
3D
- 2.1 3D
  - 2.1.1 3D Mode
    - Configuring the 3D Mode
  - 2.1.2 L/R Change
    - Configuring the L/R Change
  - 2.1.3 3D2D
    - Configuring the 3D2D
- 2.2 Standard HDMI-Compatible Formats
- 2.3 Resolution Supported for PC Input (via the HDMI Port)
- 2.4 Playing 3D Games on a PC
- 2.5 Precautions when Viewing 3D Video
Connecting and Using a Source Device
- 3.1 Before Connecting
  - 3.1.1 Pre-connection Checkpoints
- 3.2 Connecting the Power
- 3.3 Connecting and Using a PC
  - 3.3.1 Connecting to a PC
    - Connection Using an HDMI-DVI Cable
    - Connection Using an HDMI Cable (Digital Type)
    - Connection Using an DP Cable (Digital Type)
  - 3.3.2 Driver Installation
  - 3.3.3 Setting Optimum Resolution
  - 3.3.4 Changing the Resolution Using a PC
    - Changing the Resolution on Windows XP
    - Changing the Resolution on Windows Vista
    - Changing the Resolution on Windows 7
- 3.4 Connecting to a Video Device
  - 3.4.1 Connection Using the HDMI Cable
- 3.5 Connecting Headphones
Screen Setup
- 4.1 MAGIC
  - 4.1.1 SAMSUNG MAGIC Angle
    - Configuring Angle
  - 4.1.2 SAMSUNG MAGIC Bright
    - Configuring Bright
  - 4.1.3 Configuring SAMSUNG MAGIC Color
    - Configuring Color
- 4.2 Brightness
  - 4.2.1 Configuring Brightness
- 4.3 Contrast
  - 4.3.1 Configuring Contrast
- 4.4 Sharpness
  - 4.4.1 Configuring Sharpness
- 4.5 Response Time
  - 4.5.1 Configuring Response Time
- 4.6 HDMI Black Level
Configuring Tint
- 5.1 Red
  - 5.1.1 Configuring Red
- 5.2 Green
  - 5.2.1 Configuring Green
- 5.3 Blue
  - 5.3.1 Configuring Blue
- 5.4 Color Tone
  - 5.4.1 Configuring the Color Tone Settings
- 5.5 Gamma
  - 5.5.1 Configuring Gamma
Resizing or Relocating the Screen
- 6.1 Size
  - 6.1.1 Changing the Image Size
- 6.2 H-Position
  - 6.2.1 Configuring H-Position
- 6.3 V-Position
  - 6.3.1 Configuring V-Position
- 6.4 Menu H-Position
  - 6.4.1 Configuring Menu H-Position
- 6.5 Menu V-Position
  - 6.5.1 Configuring Menu V-Position
Setup and Reset
- 7.1 ECO
  - 7.1.1 Eco Motion Sensor
    - Configuring the Eco Motion Sensor
      - Configuring Backlight
  - 7.1.2 Eco Light Sensor
    - Configuring the Eco Motion Sensor
      - Configuring Sensitivity
      - Configuring Brightness Level
  - 7.1.3 Eco Saving
    - Configuring the Eco Saving Settings
  - 7.1.4 Eco Icon Display
    - Configuring the Eco Icon Display Settings
- 7.2 Menu Transparency
  - 7.2.1 Changing Menu Transparency
- 7.3 Language
  - 7.3.1 Changing the Language
- 7.4 PC/AV Mode
  - 7.4.1 Configuring PC/AV Mode Settings
- 7.5 Auto Source
  - 7.5.1 Configuring Auto Source
- 7.6 Display Time
  - 7.6.1 Configuring Display Time
- 7.7 Key Repeat Time
  - 7.7.1 Configuring Key Repeat Time
- 7.8 Customized Key
  - 7.8.1 Configuring Customized Key
- 7.9 Off Timer On/Off
  - 7.9.1 Configuring Off Timer On/Off
- 7.10 Off Timer Setting
  - 7.10.1 Configuring Off Timer Setting
- 7.11 Reset
  - 7.11.1 Initializing Settings (Reset)
INFORMATION Menu and Others
- 8.1 INFORMATION
  - 8.1.1 Displaying INFORMATION
- 8.2 Configuring Brightness in the Startup Screen
- 8.3 Configuring Volume in the Startup Screen
Troubleshooting Guide
- 9.1 Requirements Before Contacting Samsung Customer Service Center
  - 9.1.1 Testing the Product
  - 9.1.2 Checking the Resolution and Frequency
  - 9.1.3 Check the followings.
- 9.2 Q & A
Specifications
- 10.1 General
- 10.2 PowerSaver
  - S23A750D
  - S27A750D
- 10.3 Standard Signal Mode Table
Appendix
- Contact SAMSUNG WORLDWIDE
- Correct Disposal of This Product (Waste Electrical & Electronic Equipment) - Europe only
- Terminology
  - Index

Samsung A750D Series User Manual

Pages 88

Year 2012

Language(s)

of 88

Samsung A750D Series TV Specification

The Samsung A750D Series TV is designed to offer a premium viewing experience with its advanced display technology and smart features. This series features a vibrant 4K UHD resolution, which provides sharp and clear visuals, enhancing every detail on the screen. The TV utilizes Samsung's PurColor technology, delivering a wide range of colors for more lifelike images, while the UHD Dimming feature enhances contrast and sharpness by optimizing color and detail across individual sections of the screen.

The A750D Series is equipped with a powerful 4K UHD Processor that ensures a seamless performance, enabling quick access to apps and smooth transitions between content. The smart TV capabilities are powered by Samsung's Tizen operating system, providing an intuitive and user-friendly interface. With built-in Wi-Fi, users can easily connect to popular streaming services, browse the internet, and access a variety of apps.

For audio, the Samsung A750D Series includes Dolby Digital Plus technology, delivering high-quality sound that complements the stunning visuals. The TV supports multiple connectivity options, including HDMI and USB ports, allowing users to connect external devices such as gaming consoles, Blu-ray players, and USB drives effortlessly.

The design of the A750D Series is sleek and modern, featuring thin bezels that maximize the viewing area and blend seamlessly into any living space. Additionally, the TV includes an eco-friendly Energy Star certification, ensuring efficient energy usage without compromising performance. Overall, the Samsung A750D Series TV combines cutting-edge technology with smart functionality, making it an ideal choice for those seeking an enhanced home entertainment experience.

Samsung A750D Series TV F.A.Q.

How do I connect my Samsung A750D Series TV to Wi-Fi?

To connect your Samsung A750D Series TV to Wi-Fi, go to the Settings menu, select Network, and then choose Wi-Fi. Select your Wi-Fi network from the list and enter the password if required.

What should I do if there is no sound coming from my Samsung A750D Series TV?

First, check if the TV is on mute or if the volume is set too low. Confirm the audio output settings are correct by going to Settings > Sound. Ensure external devices are properly connected if used.

How can I update the software on my Samsung A750D Series TV?

To update the software, navigate to Settings > Support > Software Update and select Update Now. Ensure your TV is connected to the internet for this process.

What is the procedure to reset my Samsung A750D Series TV to factory settings?

To reset your Samsung A750D Series TV, go to Settings > General > Reset. Enter your PIN (default is 0000) and confirm the reset.

How do I adjust the picture settings on my Samsung A750D Series TV?

To adjust picture settings, press the Home button on your remote, go to Settings > Picture, and then adjust settings like brightness, contrast, and color as desired.

Why is my Samsung A750D Series TV turning off by itself?

Ensure the Sleep Timer is off by going to Settings > General > System Manager > Time > Sleep Timer. Check for power issues or overheating, and ensure the Eco Solution settings are adjusted properly.

How can I connect external devices to my Samsung A750D Series TV?

Connect external devices like gaming consoles or Blu-ray players using HDMI ports. Ensure the TV input source matches the connected HDMI port by using the Source button on your remote.

What are the steps to enable subtitles on Samsung A750D Series TV?

Press the Home button, go to Settings > General > Accessibility > Subtitle Settings, and turn them on. You can also customize subtitle size and style as needed.

How do I perform a channel scan on my Samsung A750D Series TV?

To perform a channel scan, press Home, go to Settings > Broadcasting > Auto Tuning, and follow the on-screen instructions to scan for available channels.

Why is the picture quality on my Samsung A750D Series TV not clear?

Ensure the source content is high-definition. Check the cable connections and try adjusting the picture settings in Settings > Picture. You may also want to update the TV software.