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General| Screen Size | 55 inches |
|---|---|
| Resolution | 3840 x 2160 |
| Display Type | LED |
| Smart TV | Yes |
| Operating System | webOS |
| HDMI Ports | 3 |
| USB Ports | 2 |
| Ethernet | Yes |
| Wi-Fi | Yes |
| 4K Upscaler | Yes |
| Processor | Quad Core Processor |
| Bluetooth | Yes |
| Sound Output | 20W |
| HDR | Yes |
Lists unsuitable environments for TV placement to prevent damage or safety hazards.
Provides instructions on ensuring proper ventilation for the TV to prevent overheating.
Details precautions for handling the power cord to prevent damage or electric shock.
Explains the procedure for safely disconnecting the TV from the main power source.
Advises against children climbing on or interacting with the TV to prevent injury.
Details FCC compliance requirements for the digital device and potential interference.
Specifies RF interference requirements for UNII devices, including radar allocations.
Outlines FCC compliance for RF radiation exposure limits for devices with wireless functions.
Provides guidelines for safely moving and cleaning the television.
Details VESA standard specifications and screws for mounting brackets.
Provides guidance on safely lifting and moving the television to prevent damage.
Step-by-step instructions for placing the TV on a table and connecting the power cord.
Steps for attaching eye-bolts and wall brackets to secure the TV to a wall.
Instructions for installing an optional wall mount, including VESA standard and cable management.
Guide for connecting an antenna or cable box for TV viewing.
Details connecting external devices via HDMI and USB ports for optimal performance.
Information on connecting various external devices like DVD players, audio systems, and PCs.
Instructions for connecting external speakers using audio output ports.
Steps for connecting the TV to a network via LAN for internet communication.
Explains the basic functions controlled by the TV's physical button, like power and menu.
Details how to navigate and adjust menu items using the TV's button.
Instructions for installing and replacing batteries in the remote control.
Troubleshooting steps for when the TV cannot be controlled with the remote.
Steps to resolve issues with no image display or sound production on the TV.
Explains cracking noises due to plastic thermal contraction and humidity.
Describes low-level noise from switching circuits and its impact.
Guide to choosing optimized picture modes for different viewing environments and content.
Details how to adjust screen brightness and related picture settings like contrast and panel brightness.
Details TV system, program coverage, and antenna impedance specifications.
Specifies operating temperature, humidity, and storage conditions for the device.
Provides specifications for the wireless LAN and Bluetooth modules, including frequency ranges.
Instructions for setting up RS-232C serial port connection for external control of the TV.
Details the phone jack type and cable requirements for RS-232C connections.
Describes the D-Sub 9-Pin Male connector and its pin assignments for RS-232C.
Details suitable and not recommended data formats for remote-controller signals.
Provides technical specifications for the TV's IR receiver, including frequency and pulse width.
Explains FCC compliance for digital devices and potential radio frequency interference.
Details RF interference rules for UNII devices, noting radar interference risks.
Addresses FCC limits for RF radiation exposure, requiring minimum distance for wireless devices.
