Uživatelská příručka k hernímu projektoru BenQ TH671ST s krátkou projekční vzdáleností 1080p

1. Úvod

This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your BenQ TH671ST 1080p Short Throw Gaming Projector. Please read this manual thoroughly before using the product to ensure proper functionality and to maximize your viewherní a herní zážitek.

2. Bezpečnostní informace

Always follow basic safety precautions when using this product to reduce the risk of fire, electric shock, and injury to persons. Keep the projector away from water or moisture. Do not block ventilation openings. Refer to the full safety guidelines in the included Quick Start Guide or User Manual CD for detailed information.

3. Co je v krabici

• Dálkové ovládání s baterií
• Napájecí kabel
• User Manual (on CD)
• Rychlý průvodce
• Záruční list
• VGA (D-sub 15pin) Cable
• Krytka objektivu
• Baterie AAA (x2)

4. Konec produktuview

The BenQ TH671ST is a 1080p short throw gaming projector designed for immersive cinematic and gaming experiences. It features high brightness and low input lag for optimal performance.

Obrázek 1: Přední strana view of the BenQ TH671ST projector.

Klíčové vlastnosti:

• Unparalleled Picture Quality: Native Full HD 1080p Resolution, 92% Rec. 709 Color Accuracy, 3000 Lumens, and a high native contrast ratio for an immersive experience.
• Geared Towards Gaming: Ultra-fast low input lag (16.7ms at 1080p@60Hz) and a refresh rate matching Xbox One X & PS4 Pro for ultra-smooth gaming without motion blur.
• Velkoplošná projekce: Project a 100-inch screen from just 5 feet away, with projection capabilities up to 300 inches.
• Integrovaný zvuk: Features a 5W built-in speaker.

Obrázek 2: Přesview of key features for the BenQ TH671ST projector.

Rozměry a hmotnost:

The projector measures approximately 11.65 x 4.6 x 9.5 inches (W x H x D) and weighs 5.9 pounds (2.7 kg).

Figure 3: Physical dimensions of the BenQ TH671ST projector.

5. Nastavení

5.1 Fyzické umístění

The BenQ TH671ST is a short throw projector, allowing for large images from a short distance. For example, it can project a 100-inch image from approximately 5 feet (1.5 meters) away. The projector supports image sizes from 30 inches up to 300 inches diagonally.

Obrázek 4: Doporučené projekční vzdálenosti pro různé velikosti promítací plochy.

5.2 Připojení

The projector offers a variety of input and output ports for versatile connectivity:

• HDMI: Two HDMI ports (HDMI-1 (1.4a), HDMI-2 (1.4a/MHL/HDCP1.4)) for digital video and audio input.
• Počítač (D-Sub): One VGA input for computer connection.
• Monitor Out (D-Sub): One VGA output for connecting an external monitor.
• USB typ A: One USB 2.0 port for power supply (e.g., for streaming dongles).
• USB Type mini B: One port for service.
• Audio In (3.5mm Mini Jack): One port for external audio input.
• Audio Out (3.5mm Mini Jack): One port for external audio output.
• RS232 (DB-9pin): One port for serial control.
• IR přijímač: Two receivers (Front & Top) for remote control.

Figure 5: Universal connectivity ports on the BenQ TH671ST.

5.3 Montáž

The projector can be placed on a table or ceiling-mounted. If ceiling-mounted, ensure the image orientation is adjusted in the projector's menu settings (Front Ceiling or Rear Ceiling options).

6. Návod k obsluze

6.1 Zapnutí/vypnutí

K zapnutí nebo vypnutí projektoru použijte tlačítko napájení na projektoru nebo dálkovém ovladači. Nechte projektor chvíli zahřát nebo vychladnout.

6.2 Režimy obrazu

Select from various picture modes to optimize your viewzkušenosti:

• Jasný
• Živá televize
• Kino
• Sport
• Hra
• Uživatel 1
• Uživatel 2
• 3D

Figure 6: Various sound modes available on the projector.

6.3 Nastavení zvuku

The projector includes a 5W speaker. Adjust volume and other audio settings via the remote control or on-screen menu. For enhanced audio, connect external speakers to the Audio Out port.

6.4 Keystone Adjustment

The projector supports 1D Vertical Keystone adjustment of +/- 40 degrees to correct distorted images when the projector is not perfectly perpendicular to the screen.

Figure 7: Automatic vertical keystone correction in action.

6.5 Přiblížení a zaostření

Adjust the zoom (1.2x) and focus manually using the rings on the projector lens to achieve a clear and sharp image at your desired screen size.

6.6 Použití dálkového ovládání

The included remote control allows for easy navigation of menus, input selection, volume control, and picture adjustments. Ensure batteries are correctly inserted.

7. Údržba

7.1 lamp Život

l projektoruamp has an estimated life of:

• Normal Mode: 4000 hours
• Economic Mode: 10000 hours
• SmartEco Mode: 10000 hours
• Lampsave Mode: 15000 hours

Skutečné lamp life may vary based on usage and environmental conditions.

7.2 Čištění

Regularly clean the projector lens with a soft, lint-free cloth. Ensure ventilation vents are free from dust and obstructions to prevent overheating.

8. Řešení problémů

Pokud se s projektorem setkáte s problémy, postupujte podle následujících obecných kroků pro řešení potíží:

• Bez obrázku: Check power connections, input source selection, and cable connections.
• Rozmazaný obrázek: Adjust the focus ring on the lens. Ensure the projector is within the recommended projection distance.
• Zkreslený obraz: Pro úpravu tvaru obrazu použijte funkci korekce lichoběžníkového zkreslení.
• Žádný zvuk: Check volume settings, ensure external audio devices are properly connected, and verify the audio output setting.
• Přehřívání: Ensure adequate ventilation around the projector and clean any dust from the vents.

For more detailed troubleshooting, consult the full User Manual CD or contact BenQ customer support.

9. Specifikace

10. Záruka a podpora

The BenQ TH671ST projector comes with a 3-year limited parts and labor coverage. For warranty claims or technical assistance, please refer to the Warranty Card included in your product packaging or visit the official BenQ support webmísto.