1. Introduction
This manual provides essential instructions for setting up, operating, and maintaining your Sony KD65X750F 65-Inch 4K UHD Smart LED TV. The X750F series offers crisp, sharp details in your favorite content with 4K HDR LED technology. Control your environment with your voice using Android TV with Google Assistant. 4K X-Reality PRO technology and Dynamic Contrast Enhancer technologies refine details and display contrast with stunning accuracy, making shows and movies come alive. Please read this manual thoroughly before using the television and retain it for future reference.
2. Package Contents
Your purchase includes the following items:
- One Sony KD65X750F 65-Inch 4K UHD Smart LED TV
- TV Stands
- Remote controller with batteries
- Power adapter
- IR blaster
- Quick start-up guide
- User Manual (this document)
3. Setup
3.1 Unboxing and Initial Placement
Carefully remove the television and its components from the packaging. It is recommended to have at least two people for safe handling due to the size and weight of the unit. Place the TV on a stable, flat surface or prepare for wall mounting.
3.2 Attaching the TV Stands
If you are not wall-mounting the television, attach the provided stands. Refer to the quick start-up guide for detailed instructions on how to securely fasten the stands to the bottom of the TV. Ensure all screws are tightened properly.
3.3 Wall Mounting
The TV is compatible with VESA-standard wall mounts. Ensure you use a compatible wall mount and follow the manufacturer's instructions for installation. The back of the TV includes screw holes for easy wall mounting.
3.4 Connecting Peripherals
The Sony KD65X750F TV features multiple input ports for various devices:
- 4 HDMI Inputs: For connecting devices such as Blu-ray players, gaming consoles, and cable/satellite boxes.
- 3 USB Inputs: For connecting USB storage devices to play media files or for firmware updates.
- 1 Ethernet Input: For a wired internet connection.
- 1 Optical Digital Audio Output: For connecting to external audio systems.
- Antenna/Cable Input: For connecting an antenna or cable TV.
Connect your devices to the appropriate ports on the back or side of the television. Ensure all connections are secure.

Figure 1: Sony KD65X750F 65-Inch 4K UHD Smart LED TV in a living room setting.

Figure 2: Dimensions of the Sony KD65X750F 65-Inch 4K UHD Smart LED TV with stand.
3.5 Initial Power On and Network Setup
After connecting all necessary cables, plug the power adapter into an electrical outlet. Press the power button on the remote control or the TV. Follow the on-screen instructions to complete the initial setup, including language selection, time zone, and network configuration (Wi-Fi or Ethernet). The TV runs on Android operating system, offering a user-friendly interface.
Video 1: An overview of the Sony KD65X750F 65-Inch 4K Smart LED TV, demonstrating its smart features and connectivity options.
4. Operating the Television
4.1 Smart TV Features (Android TV with Google Assistant)
Your Sony KD65X750F TV is powered by Android TV, providing access to a wide range of apps and services. Navigate through the interface using the remote control. The integrated Google Assistant allows for voice commands to search for content, control smart home devices, and more.
4.2 Voice Control
To use voice control, press the Google Assistant button on your remote control and speak your command clearly into the microphone. For example, you can say "Play Toy Story on Disney Plus" to launch content directly.
4.3 Picture and Sound Settings
Access the TV's settings menu to customize picture and sound options. Navigate to the 'Picture' or 'Sound' sections to adjust brightness, contrast, color, sound modes, and other preferences. These settings are designed to be user-friendly and easily accessible.
4.4 Gaming Features
The TV supports 4K UHD at 60Hz, HDR10, and Auto Low Latency Mode (ALLM) for an enhanced gaming experience. While it supports 4K gaming, it does not support 120Hz refresh rates or Variable Refresh Rate (VRR). For optimal gaming, ensure your console is connected to an HDMI port and the TV is set to Game mode if available.
5. Maintenance
5.1 Cleaning the Screen
To clean the screen, gently wipe it with a soft, dry, lint-free cloth. For stubborn marks, lightly dampen the cloth with water or a screen-cleaning solution specifically designed for electronics. Avoid using harsh chemicals, abrasive materials, or excessive moisture.
5.2 General Care
Keep the television in a well-ventilated area to prevent overheating. Avoid placing it in direct sunlight or near heat sources. Regularly check cable connections to ensure they are secure. When not in use for extended periods, it is advisable to unplug the TV from the power outlet.
6. Troubleshooting
6.1 No Power
- Ensure the power cord is securely plugged into both the TV and a working electrical outlet.
- Check if the power outlet is functional by plugging in another device.
- Try pressing the power button on the TV itself, not just the remote.
6.2 No Picture or Poor Picture Quality
- Verify that the correct input source is selected (e.g., HDMI 1, HDMI 2).
- Check all cable connections between the TV and external devices.
- Adjust picture settings (brightness, contrast, color) in the TV menu.
- If using an antenna, ensure it is properly connected and positioned for optimal signal reception.
6.3 No Sound or Poor Sound Quality
- Ensure the volume is not muted and is set to an audible level.
- Check audio cable connections to external sound systems.
- Adjust sound settings in the TV menu.
6.4 Network Connectivity Issues
- For Wi-Fi, ensure the TV is within range of your router and the password is entered correctly.
- For Ethernet, ensure the cable is securely connected to both the TV and your router.
- Restart your router and modem.
- Check the network status in the TV's settings menu.
7. Specifications
| Feature | Specification |
|---|---|
| Brand | Sony |
| Model Number | KD65X750F |
| Screen Size | 65 Inches (Measured Diagonally) |
| Display Technology | LED |
| Resolution | 4K (3,840 x 2,160) |
| Refresh Rate | 60 Hz |
| Operating System | Android TV with Google Assistant |
| Dimensions (without stand) | 57” W x 33” H x 3.25” D |
| Dimensions (with stand) | 57” W x 35” H x 14” D |
| Weight | 44.5 lbs |
| HDMI Inputs | 4 |
| USB Inputs | 3 |
| Ethernet Input | 1 |
| Digital Audio Output | 1 (Optical) |
| Special Features | 4K HDR, 4K X-Reality PRO, Dynamic Contrast Enhancer, Alexa compatibility |
8. Warranty and Support
The manufacturer's warranty is eligible for 1 year from the original date of purchase, subject to conditions. For technical support, troubleshooting assistance, or warranty claims, please refer to the contact information provided in your quick start-up guide or visit the official Sony support website.





