The Hisense 55S8 is a 55-inch 4K UHD Smart LED TV from Series 8, featuring 3840x2160 resolution, HDR technology, Wide Color Gamut (WCG), built-in Wi-Fi, multiple HDMI ports, USB connectivity, DTS audio, and smart features via VIDAA OS. Supports DVB-T/T2 and DVB-C tuners, VESA mounting. Powered by 100-240V AC, 50/60Hz. Below are key sections for safety, features, installation, operation, and troubleshooting.
WARNING! Read all instructions before use; household use only. Disconnect AC power cord before installing stand or wall mount. The LED display is fragile; avoid scratching or damaging with hard objects or pressure. Ensure TV is steady on table or firmly attached to wall. For wall mounting, use approved VESA mount. Supervise children; do not insert objects into slots. Unplug during lightning storms. Provide ventilation clearance. Comply with local electrical codes.
Key components: 55-inch LED panel, remote control, tabletop stand, AC power cord, HDMI/USB ports, built-in speakers, Wi-Fi antenna.
| Feature | Description |
|---|---|
| Display | 55" 4K UHD (3840x2160), HDR, WCG, Direct LED |
| Smart OS | VIDAA with apps and user-friendly interface |
| Audio | 2x10W speakers, DTS |
| Connectivity | 4 HDMI, USB, Ethernet, Wi-Fi, RF |
| Tuner | DVB-T/T2, DVB-C |
| Other | Slim design, VESA 200x200 |
Assemble stand: Insert bases into slots, secure with screws. For wall mount: Remove stand, use VESA 200x200. Connect power to 100-240V outlet. Connect RF antenna for TV signals, HDMI for devices. Initial setup: Power on, follow Installation Guide for language, location, time zone, network, and agreements.
Electrical: 100-240V AC, 50/60Hz; grounded outlet, no extensions.
| Specification | Details |
|---|---|
| Display | 55" 4K UHD (3840x2160), Direct LED |
| Brightness | N/A |
| Contrast | N/A |
| Viewing Angle | 178°/178° |
| Audio Power | 20W RMS (2x10W) |
| Power Consumption | Standby: 0.5W |
| Dimensions (WxHxD) | Without stand: 1112 x 645 x 79 mm; With stand: 1112 x 711 x 263 mm; Weight: 11.2 kg without / 11.4 kg with |
| VESA | 200x200 mm |
Remote: Power, Volume +/-, Channel +/-, Menu, Input/Source, Navigation arrows, OK/Enter, Back/Exit. TV joystick: Power, Volume, Channel, Input. Settings Menu: Picture (Brightness, Contrast, Color, Sharpness, Backlight), Sound (EQ, Balance), Channel (Auto Scan), Network (Wi-Fi/Ethernet), System (Language, Time).
Power on/off: Press power button on remote/TV. Change channel: +/- or numeric. Adjust volume: +/- or mute. Switch input: Press Input, select HDMI/USB/AV/TV. Picture modes: Standard, Vivid, Cinema. Sound: Standard, Movie. Scan channels: Menu > Channel > Auto Scan.
CAUTION! Ensure proper ventilation; do not block vents.
Access Home: Press Home button. Apps: Download from store (e.g., 7plus, 9now). Network: Menu > Network > Wi-Fi setup. Smart interface for easy navigation and internet access.
| Supported Apps | Description |
|---|---|
| 7plus | Streaming service |
| 9now | Australian streaming |
| 10play | Free content |
CAUTION! Requires internet; update firmware regularly.
Unplug before cleaning. Wipe screen with soft, lint-free cloth slightly dampened with water or mild detergent; dry immediately. Avoid abrasives, solvents. Clean vents to prevent overheating. Dust cabinet with dry cloth.
WARNING! Do not use liquid cleaners directly on TV; unplug during storms.
| Issue | Solution |
|---|---|
| TV won't turn on | Check power cord/outlet; unplug/replug for 60s; try TV button. |
| No signal | Verify input source; check HDMI connections. |
| No sound | Unmute; check volume; verify audio settings/connections. |
| Remote not working | Replace batteries; point directly. |
| Blurry picture | Adjust picture settings; check signal source. |
| Wi-Fi issues | Restart router; re-enter password. |
| Bluetooth connectivity | Ensure compatibility; follow pairing steps. |
Service: Contact Hisense support at www.hisense.com/support