1. Úvod
This manual provides essential information for setting up, operating, and maintaining your Sony BRAVIA 7 K-75XR70 75-inch Mini LED QLED 4K Ultra HD Smart Google TV. Please read these instructions carefully before using your television to ensure optimal performance and safety.
2. Co je v krabici
Před zahájením instalace ověřte, zda jsou přítomny všechny komponenty.
- Napájecí kabel
- Dálkové ovládání
- Stánek
- Příručky
3. Nastavení
3.1 Vybalení a umístění
Carefully remove the television from its packaging. Due to its size and weight (approximately 88.4 pounds), a two-person lift is recommended. Place the TV on a stable, flat surface or mount it securely to a wall using a compatible VESA mount (sold separately). The TV stand offers multiple configurations for optimal placement.

Figure 3.1: Sony BRAVIA 7 K-75XR70 TV dimensions and included remote control.

Figure 3.2: Adjustable stand configurations for the Sony BRAVIA 7 K-75XR70 TV.
3.2 Připojení zařízení
The TV features multiple input ports on the left side for various devices:
- HDMI vstupy: Four HDMI ports are available. Inputs 3 and 4 support HDMI 2.1 (4K 120Hz, eARC/ARC) for high-performance devices like gaming consoles and soundbars. Inputs 1 and 2 support 4K 60Hz.
- USB porty: Two USB ports (USB 1: 5V 500mA MAX, USB 2: 5V 900mA MAX) for connecting external storage or powering accessories.
- Digitální audio výstup (optický): Pro připojení k externímu audiosystému.
- LAN: Pro kabelové síťové připojení.
- Vstup pro kabel/anténu: Pro připojení antény nebo kabelové televize.

Obrázek 3.3: Zadní view of the Sony BRAVIA 7 K-75XR70 TV highlighting the input ports.
3.3 Počáteční zapnutí a konfigurace
After connecting the power cable and any external devices, power on the TV. Follow the on-screen prompts for initial setup, including:
- Internetové připojení: Připojte se k síti Wi-Fi nebo použijte kabelové připojení k místní síti LAN.
- Nastavení Google TV: You can choose to set up the TV as a Smart TV with Google services or as a basic TV.
- Aktualizace softwaru: It is recommended to perform a system software update immediately after initial setup to ensure you have the latest features and improvements.
- Personalization Settings: Adjust settings such as interactive applications and Samba interactive TV in the System menu to your preference.
4. Návod k obsluze
4.1 Dálkové ovládání
The included remote control provides quick access to various functions and streaming services. It features dedicated buttons for popular apps like Netflix, Prime Video, Disney+, and YouTube.

Figure 4.1: Sony BRAVIA 7 K-75XR70 TV with its remote control.
4.2 Rozhraní Google TV
Navigate the Google TV interface to access your favorite streaming apps, live TV, and personalized content recommendations. Use Google Assistant for voice commands.

Figure 4.2: The Google TV interface on the Sony BRAVIA 7 K-75XR70 TV.
4.3 Nastavení obrazu a zvuku
Adjust picture and sound modes to enhance your viewing experience. Access these settings via the remote control's menu button.
- Obrazové režimy: Select from modes like Cinema, Standard, or Vivid. Cinema mode is often recommended for accurate color reproduction.
- Jas: Adjust screen brightness to suit your environment.
- Hlasový zoom 3: Enhances dialogue clarity, even in loud scenes.
- Akustický multi-audio: Integrates TV speakers with compatible Sony soundbars for enhanced sound.
4.4 Aplikace BRAVIA Connect
Use the BRAVIA Connect app on your smartphone to control your TV, change volume, adjust picture settings, and access advanced settings.

Figure 4.3: PlayStation 5 exclusive features on the Sony BRAVIA 7 K-75XR70 TV.
5. Vlastnosti
5.1 Kvalita obrazu
- Jas a kontrast mini LED: Thousands of Mini LEDs are precisely controlled by XR Backlight Master Drive to deliver authentic contrast and bright 4K images.
- Barvy QLED: Access billions of accurate real-world colors with QLED technology and XR Triluminos Pro.
- Procesor XR: Inteligentně vylepšuje každou scénu v reálném čase, zvyšuje barvy, kontrast a jasnost.
- Crystal Clear Picture: Upscales HD and digital content, restoring lost detail with XR Clear Image.

Figure 5.1: Enhanced brightness and contrast with XR Backlight Master Drive on Sony BRAVIA 7.

Figure 5.2: Vivid and accurate QLED colors with XR Triluminos Pro on Sony BRAVIA 7.
5.2 Chytré funkce
- Google TV: Access all your favorite streaming apps, including Netflix, Prime Video, Disney+, YouTube, the Apple TV app, and Crunchyroll. Supports AirPlay 2 and Chromecast built-in.
- Asistent Google: Use your voice to search and ask questions.
- SONY PICTURES CORE: Enjoy streaming high-bitrate, high-quality 4K UHD movies. Includes 5 credits for new releases and a 12-month subscription to hundreds of classics.
- Kalibrované režimy obrazu pro studio: Picture quality as intended by creators, with modes specially designed for Netflix, Prime Video, and SONY PICTURES CORE.

Figure 5.3: Sony Pictures Core interface on the BRAVIA 7 TV.

Figure 5.4: Studio Calibrated Picture modes for optimized viewing on Sony BRAVIA 7.
5.3 Gaming and Audio
- Ideální pro PlayStation 5: Exclusive features like Auto HDR Tone Mapping and Auto Genre Picture Mode optimize picture quality for gaming. The Game Menu centralizes all gaming picture settings and assist features.
- Pohlcující zážitek: Supports Dolby Vision and Atmos, IMAX Enhanced, and DTS:X for a cinematic audio-visual experience.

Figure 5.5: Voice Zoom 3 feature for enhanced dialogue clarity on Sony BRAVIA 7.

Figure 5.6: Acoustic Center Sync for seamless integration with Sony soundbars.
5.4 Oficiální produktová videa
Video 5.1: Cinematographer Tommy Maddox discusses how Sony BRAVIA TVs accurately represent cinematic creations. This video highlights the color accuracy and professional-grade display capabilities of BRAVIA TVs, ensuring content is viewed as intended by filmmakers.
Video 5.2: Explore new features available on Google TV. This video demonstrates enhancements such as AI Overviews, Google TV Freeplay, a dedicated Sports Page, Ambient Mode, and the Home Panel for smart home control, showcasing the TV's expanded functionalities.
6. Údržba
To ensure the longevity and optimal performance of your Sony BRAVIA 7 TV, follow these maintenance guidelines:
- Čištění: Gently wipe the screen and TV frame with a soft, dry cloth. For stubborn marks, slightly dampen the cloth with water or a mild, TV-safe cleaning solution. Avoid harsh chemicals or abrasive materials.
- Větrání: Zajistěte dostatečné proudění vzduchu kolem televizoru. Neblokujte větrací otvory na zadní straně televizoru.
- Aktualizace softwaru: Regularly check for and install system software updates to receive the latest features, security patches, and performance improvements.
- Řízení spotřeby: Unplug the TV from the power outlet during lightning storms or when it will be left unattended for extended periods.
7. Řešení problémů
Pokud narazíte na problémy s televizorem, postupujte podle následujících běžných kroků pro řešení problémů:
- Bez napájení: Check if the power cable is securely connected to both the TV and the electrical outlet. Ensure the outlet is functional.
- Žádný obraz/zvuk: Ověřte, zda je vybrán správný vstupní zdroj. Zkontrolujte všechna kabelová připojení (HDMI, anténa atd.), zda nejsou uvolněná nebo poškozená.
- Dálkové ovládání nefunguje: Vyměňte baterie v dálkovém ovladači. Ujistěte se, že mezi dálkovým ovladačem a infračerveným senzorem televizoru nejsou žádné překážky.
- Problémy s připojením k síti: Restart your router and modem. Reconnect the TV to the Wi-Fi network. If using a wired connection, check the LAN cable.
- Zkreslení obrazu/zvuku: Adjust picture and sound settings. If using external devices, try connecting them to different HDMI ports or using different cables.
- TV Restarts Unexpectedly: This can sometimes be caused by external devices. Try disconnecting external devices one by one to identify the culprit. Check for and install any pending software updates.
For persistent issues, consult the full electronic manual available on the Sony support website or contact Sony customer support.
8. Specifikace
| Funkce | Specifikace |
|---|---|
| Název značky | Sony |
| Číslo modelu | K75XR70 |
| Velikost obrazovky | 75 palce |
| Technologie displeje | Mini LED, QLED |
| Rezoluce | 4K Ultra HD |
| Obnovovací frekvence | 120 Hz |
| Rozměry produktu | 16"H x 65.75"Š x 38.75"V |
| Hmotnost položky | 88.4 libry |
| Technologie připojení | Bluetooth, Ethernet, HDMI, USB, Wi-Fi |
| Speciální funkce | Exkluzivní funkce pro PlayStation 5, XR TRILUMINOS Pro, Google TV s Google Assistant, AirPlay 2, Acoustic Multi-Audio, Herní menu, Studio Calibrated Modes (Prime Video, Netflix Adaptive, Sony Pictures CORE) |
| Zahrnuté komponenty | Napájecí kabel, Dálkové ovládání, Stojan, Manuály |
| Baterie | Jsou vyžadovány 2 baterie AAA (pro dálkový ovladač) |
9. Záruka a podpora
Your Sony BRAVIA 7 K-75XR70 TV comes with a standard manufacturer's warranty. Please refer to the warranty card included in the packaging for specific terms and conditions, including coverage duration and service procedures.
For technical support, product registration, or additional information, please visit the official Sony support website or contact Sony customer service directly. Keep your proof of purchase handy when seeking support.





