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General| Display Size | 55 inches |
|---|---|
| Resolution | 3840 x 2160 (4K UHD) |
| Display Type | LED |
| Smart TV | Yes |
| Operating System | Android TV |
| Refresh Rate | 60 Hz |
| HDMI Ports | 3 |
| USB Ports | 2 |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Ethernet Port | Yes |
| Speakers | 2 x 10W |
| Processor | Quad-core |
| RAM | 2 GB |
| Storage | 8 GB |
| Voice Control | Google Assistant |
| HDR Support | HDR10 |
| Audio Output | Dolby Audio, DTS-HD |
TV Core Union Inspection Criteria specifies test conditions for environmental factors like temperature, humidity, and illumination.
Details the methods used for product inspection and acceptance within the 7-day return period.
Defines various types of defects and their identification criteria for product inspection.
Outlines the specific criteria for inspecting the visual appearance of the product.
Covers essential electronic performance tests, including startup and power cycle operations.
Details how to test various signal inputs like HDMI, USB, AV, and CI ports for functionality.
Provides instructions for setting up both wireless and wired network connections on the TV.
Guides users on adjusting display parameters through the TV's settings menu for optimal picture quality.
Explains how to configure audio output settings, including internal speakers and external connections.
Instructs on accessing and viewing online content, ensuring stable display and sound.
Details the process for system recovery to resolve application or system issues.
Explains automatic update selection for MIUI system packages when available online.
Guides on performing manual system updates for MIUI via the TV's settings menu.
Provides instructions for updating the MIUI system using a USB flash drive.
Instructions for properly switching off the TV before initiating data cleaning procedures.
Details how to activate the Trio-Clean interface using either Bluetooth or Infrared remoter.
Guides on resetting the system by selecting wipe cache, user data, and all data options.
Lists necessary tools such as electric screwdriver and antistatic gloves for disassembly and assembly.
Step-by-step guide on how to disassemble the TV, starting with pedestals and back shell.
Provides instructions for reassembling the TV components, including main board, speakers, and covers.
Contains important notes and cautions regarding the disassembly and assembly process, including glue reuse and power status.
