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General| Screen shape | Flat |
|---|---|
| Response time | 8 ms |
| Display diagonal | 55 \ |
| Display brightness | 250 cd/m² |
| Display technology | LED |
| Native aspect ratio | 16:9 |
| Contrast ratio (typical) | 3800:1 |
| Motion interpolation technology | - |
| Tuner type | Digital |
| Analog signal format system | Not supported |
| Digital signal format system | DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2 |
| Operating system version | U5 |
| Operating system installed | VIDAA |
| Hybrid Broadcast Broadband TV (HbbTV) version | 2.0.3 |
| Audio decoders | DTS, DTS Virtual:X |
| RMS rated power | 8 W |
| Number of speakers | 2 |
| Bluetooth version | 5.0 |
| Product color | Black |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10), High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma (HLG) |
| HDMI ports quantity | 3 |
| USB 2.0 ports quantity | USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them. |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 0 |
| AC input voltage | 230 V |
| AC input frequency | 50 Hz |
| Power consumption (standby) | 0.5 W |
| Power consumption (typical) | 110 W |
| Package depth | 136 mm |
| Package width | 1364 mm |
| Package height | 864 mm |
| Package weight | 17500 g |
| Repairability index | 6.5 |
Weight and Dimensions| Depth (with stand) | 274 mm |
|---|---|
| Width (with stand) | 1232 mm |
| Height (with stand) | 768 mm |
| Weight (with stand) | 11500 g |
| Depth (without stand) | 74 mm |
| Height (without stand) | 711 mm |
| Weight (without stand) | 11300 g |
Critical safety precautions and handling of components sensitive to electrostatic discharge (ESD).
Important notes on safe handling of the LCD panel and during service operations.
Visual representation and labeling of the main board's top and rear sides.
Lists main boards with function differences and compatible chassis types.
Details the functions of various buttons on the TV remote control for user and service modes.
Instructions for upgrading TV software using a USB disk in user or factory modes.
Guide for upgrading firmware using a Flash Tool, involving serial port connections.
Flowchart for diagnosing and resolving issues with the TV remote control.
Flowchart for diagnosing and resolving issues with the TV's physical function buttons.
Troubleshooting steps for when the TV fails to power on, including LED indicators.
Flowchart for diagnosing and resolving no-sound issues in the TV.
Steps to troubleshoot issues with picture display for TV, VGA, and HDMI inputs.
Flowchart for diagnosing no-picture issues with YPbPr component video input.
Flowchart for diagnosing no-picture issues with composite video inputs.
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