1. Úvod
This manual provides essential information for setting up, operating, and maintaining your Sony BRAVIA XR X90J 55 Inch 4K HDR LED Smart Google TV. Please read it thoroughly to ensure proper use and to maximize your viewzkušenosti.
Klíčové vlastnosti:
- Kognitivní procesor XR: Revolutionary TV processing technology that understands how humans see and hear to deliver intense contrast with pure blacks, high peak brightness, and natural colors.
- XR Triluminos Pro: Billions of accurate colors for impressive picture quality that is natural and beautiful to the human eye.
- Full Array LED & XR Contrast Booster: Precisely controlled backlighting for real-life depth and detail with deep blacks and high peak brightness.
- Google TV: Seamlessly browse 700,000+ movies and TV episodes from across your favorite streaming services.
- Ideální pro PlayStation 5: Exclusive features for the PS5 console, 4K/120fps (HDMI 2.1), and input lag as low as 8.5ms.
- Akustický multi-audio: Two sound positioning tweeters elevate the soundstage, enabling sound to follow the action for an immersive experience.
2. Co je v krabici
Upon unboxing your Sony BRAVIA XR X90J TV, ensure all the following components are present:
- Televize
- Table-top stand (2 pieces)
- AC napájecí kabel
- Voice remote control with 2 AAA batteries
- Průvodce rychlým nastavením
- Návod k obsluze
- M6L12 Screws (4)
- VS Spacers (4)

Image: Sony X90J 55-inch TV box contents and dimensions. Includes TV, remote, stand, power cord, and documentation.
Video: Official unboxing of the Sony X90J BRAVIA XR Full Array LED TV, showing included accessories and initial setup steps.
3. Nastavení
3.1 Sestavení stojanu
Carefully attach the two table-top stand pieces to the bottom of the television using the provided screws. Ensure they are securely fastened. Refer to the quick setup guide for detailed diagrams.

Obrázek: Přední strana view of the Sony X90J 55-inch TV with its table-top stand correctly assembled.
3.2 Připojení napájení
Connect the AC power cord to the TV's power input port located on the back panel, then plug the other end into a wall outlet.

Image: Close-up of the back panel of the Sony X90J TV, highlighting the various input/output ports including HDMI, USB, LAN, and optical audio.
3.3 Nastavení dálkového ovládání
Vložte dvě baterie typu AAA do hlasového dálkového ovladače a dbejte na správnou polaritu.

Image: The sleek black voice remote control for the Sony X90J TV, featuring dedicated buttons for streaming services and voice commands.
3.4 První zapnutí
After connecting the power, the TV may take 10 to 20 seconds to initialize before it can be turned on using the remote control or the power button on the TV itself. This is normal behavior.
4. Ovládání vašeho televizoru
4.1 Používání dálkového ovladače
The voice remote control provides access to all TV functions, including input selection, channel navigation, volume control, Google Assistant, and quick access buttons for popular streaming services.
4.2 Rozhraní Google TV
Your Sony X90J TV features the Google TV interface, allowing you to browse content from various streaming services, access apps, and manage your watchlist all in one place.

Image: The Sony X90J TV screen showing the Google TV interface with various streaming apps and content recommendations.
Video: Overview of the Google TV interface on Sony BRAVIA XR, highlighting content discovery and app access.
5. Nastavení obrazu
The Sony X90J offers various picture modes and advanced settings to optimize your viewing experience. Experiment with these settings to find what best suits your environment and content.
5.1 Režimy obrazu
Select from modes like Vivid, Standard, Cinema, Game, Graphics, Photo, and Professional. Each mode is pre-configured for different content types. For movie watching, 'Cinema' mode is generally recommended for true-to-life reproduction.
5.2 HDR (vysoký dynamický rozsah)
The TV supports Dolby Vision HDR, HDR10, and HLG. When HDR content is detected, the TV automatically adjusts to an HDR picture mode. You can fine-tune HDR brightness, contrast, and tone mapping preferences within the picture settings.
6. Nastavení zvuku
The Acoustic Multi-Audio system provides an immersive sound experience. You can customize sound settings to your preference.
- Prostorový zvuk: Enable or adjust surround sound effects.
- Vylepšovač dialogů: Adjust to improve voice clarity.
- Ekvalizér: Fine-tune frequency bands for personalized audio.
- Automatická hlasitost: Turn on to prevent sudden volume changes during commercials.
- Dolby Audio Processing & DTS Virtual:X: Enhance audio quality for supported content.
7. Herní funkce
The Sony X90J is optimized for next-generation gaming, especially with PlayStation 5.
- 4K/120fps: Supports 4K resolution at 120 frames per second via HDMI 2.1 ports (HDMI 3 and 4).
- Ultra Low Input Lag: Experience input lag as low as 8.5ms for responsive gameplay.
- Automatický režim nízké latence (ALLM): Automatically switches to low-latency mode when a game console is connected.
- Variabilní obnovovací frekvence (VRR): Support for VRR may be added via future firmware updates.
Video: Sony BRAVIA XR TV showcasing features optimized for PlayStation 5, including 4K/120fps and low input lag.
8. Údržba
To ensure the longevity and optimal performance of your Sony X90J TV, follow these maintenance guidelines:
- Čištění obrazovky: Jemně otřete obrazovku měkkým, suchým hadříkem z mikrovlákna. V případě odolných šmouh lehceamphadřík vodou nebo specializovaným čističem obrazovek (vyhněte se agresivním chemikáliím).
- Čištění skříně: Use a soft, dry cloth to wipe the TV's cabinet.
- Větrání: Zajistěte dostatečné větrání kolem televizoru, abyste zabránili přehřátí. Neblokujte větrací otvory.
- Napájecí kabel: Pravidelně kontrolujte napájecí kabel, zda není poškozen. Pokud je poškozen, přestaňte jej používat a kontaktujte podporu Sony.
9. Řešení problémů
TV Does Not Turn On After Unplugging
Problém: When you unplug the TV and plug it in again, the TV may not be able to turn on for a while, even if you press the power button on the remote control or the TV.
Řešení: This is normal behavior as it takes time to initialize the system. Wait for about 10 to 20 seconds, then try again.
10. Specifikace
| Funkce | Specifikace |
|---|---|
| Název značky | Sony |
| Číslo modelu | XR55X90J |
| Velikost obrazovky | 55 palce |
| Technologie displeje | LED (Full Array LED) |
| Rezoluce | 4K Ultra HD |
| Obnovovací frekvence | 120 Hz |
| Podpora HDR | Dolby Vision, HDR10, HLG |
| Operační systém | Google TV |
| Technologie připojení | APPLE AIRPLAY, APPLE HOMEKIT, Bluetooth, Chromecast built-in, Mini Jack, HDMI (2.1 compatible), USB, WiFi |
| Rozměry produktu | 13.38"H x 48.63"Š x 28"V |
| Hmotnost položky | 17.4 kilogramů (38.3 liber) |
| Spotřeba energie | Estimated Yearly Energy Cost: $20 (Based on 12 cents per kWh and 5 hours use per day) |

Image: Energy Guide label for the Sony X90J 55-inch TV, showing estimated yearly energy cost and consumption details. For more information, visit ftc.gov/energy.
11. Záruka a podpora
Your Sony X90J TV comes with a limited warranty. Please refer to the warranty card included in your product packaging for specific terms and conditions.
For technical support, troubleshooting assistance, or to register your product, please visit the official Sony support webwebu nebo kontaktujte zákaznický servis společnosti Sony.
Můžete také navštívit Obchod Sony na Amazonu pro další informace o produktu a zdroje.





