1. Uvod
This manual provides detailed instructions for the setup, operation, and maintenance of your BenQ TH685i 1080P Full HD Gaming Projector. Please read this manual thoroughly before using the projector to ensure proper and safe operation. The BenQ TH685i is designed to deliver an immersive gaming and entertainment experience with its 1080p HDR graphics, 3500 ANSI lumens brightness, low input lag, and integrated Android TV.
2. Sadržaj paketa
Verify that all items listed below are included in your package. If any items are missing or damaged, please contact your dealer immediately.
- BenQ TH685i Projector
- Kabl za napajanje
- Daljinski upravljač sa baterijama
- Android TV Dongle (QS01)
- Vodič za brzi početak
- Garantni list
Image: BenQ TH685i Projector, power cord, and remote control. The power cord is a standard black three-prong cable. The remote control is white with various buttons for power, menu, source, navigation, and volume.
3. Proizvod je gotovview
3.1 Prednja i gornja strana View
Slika: Prednja i gornja view of the BenQ TH685i projector. The lens is prominently featured on the front, with ventilation grilles on the left side. Control buttons are visible on the top panel.
- Objektiv: Projektuje sliku na ekran.
- Prsten za fokus: Podešava oštrinu slike.
- Prsten za zumiranje: Podešava veličinu slike.
- Kontrolna tabla: Buttons for basic projector functions.
- Ventilacijske rešetke: For air intake and exhaust to prevent overheating.
- Podesiva stopala: For adjusting projection angle.
3.2 Zadnja ploča i priključci
Image: Rear panel of the BenQ TH685i projector. This view displays the various input and output ports, including HDMI, USB, Audio In/Out, and RS232.
- HDMI 1 (HDCP 2.2): Connects to HDMI-enabled devices (e.g., game consoles, Blu-ray players).
- HDMI 2 (HDCP 2.2): Connects to HDMI-enabled devices.
- USB Type-A (1.5A): For power supply to the Android TV dongle or other USB devices.
- Audio ulaz/izlaz: 3.5mm jacks for audio input or output to external speakers.
- RS232 IN: For projector control via a serial connection.
- Ulaz za napajanje: Povezuje kabl za napajanje.
3.3 Ključne karakteristike
- 1080P Full HD & 4K HDR Support: Delivers crisp, detailed images.
- 3500 ANSI Lumens: Bright display suitable for various lighting conditions.
- 120Hz Refresh Rate & 8.3ms Low Latency: Optimized for smooth gaming.
- Enhanced Game Mode: Fine-tunes audio and visuals for gaming.
- Android TV: Integrated smart TV platform for streaming and apps.
- 1.3X Big Zoom: Flexible installation and image sizing.
Image: Infographic highlighting key features: 1080p HDR, 8.3ms response time, Game Mode, Game Sound Mode, 15,000 hours lamp life, 3500 lumens, 95% Rec.709 color, and 100-inch screen from 8.2 feet with 1.3x zoom.
4. Podešavanje
4.1 Postavljanje
Position the projector on a stable, flat surface or mount it to the ceiling. Ensure adequate ventilation around the projector. The TH685i features a short-throw ratio, allowing for large images from a short distance.
Image: Diagram illustrating throw distances for different screen sizes. For a 100-inch screen, the projector should be approximately 2.5 meters (8.2 feet) away. For 120 inches, about 3 meters, and for 150 inches, about 3.8 meters.
For ceiling mounting, refer to the bottom view for mounting points:
Slika: Donja strana view of the BenQ TH685i projector, showing air intake and exhaust, along with highlighted circular mounting points for ceiling installation. Dimensions are provided in inches and millimeters.
4.2 Priključak za napajanje
- Spojite kabel za napajanje na utičnicu za napajanje projektora.
- Uključite drugi kraj kabla za napajanje u električnu utičnicu.
- Pritisnite dugme za napajanje na projektoru ili daljinskom upravljaču da biste ga uključili.
4.3 Povezivanje uređaja
Use HDMI cables to connect your gaming consoles (PlayStation, Xbox, Nintendo Switch), Blu-ray players, or other media devices to the HDMI 1 or HDMI 2 ports on the projector's rear panel.
For external audio systems, connect an audio cable from the projector's Audio Out port to your sound system.
4.4 Android TV Setup
The BenQ TH685i includes an Android TV dongle (QS01). Insert the dongle into the designated internal HDMI port (usually labeled for the dongle) and power it via the USB Type-A port. Follow the on-screen instructions to set up your Android TV, including connecting to Wi-Fi and logging into your Google account.
5. Upravljanje projektorom
5.1 Osnovni rad
- Uključivanje/isključivanje: Koristite dugme za napajanje na projektoru ili daljinskom upravljaču.
- Izbor izvora: Press the "Source" button on the remote to switch between HDMI inputs or Android TV.
- Podešavanje fokusa: Rotate the focus ring around the lens until the image is sharp.
- Podešavanje zuma: Rotate the zoom ring to adjust the image size.
- Keystone korekcija: The projector supports auto vertical keystone correction. For manual adjustments, navigate to the OSD (On-Screen Display) menu.
Image: Illustration of auto vertical keystone correction, demonstrating how the projector automatically adjusts the image to be rectangular even when projected at an angle.
5.2 Funkcije za igranje
- Način igre: Activate Game Mode via the OSD menu for optimized picture settings for gaming, reducing input lag to 8.3ms at 1080p/120Hz.
- Game Sound Mode: Podesite audio profiles specifically for gaming to enhance in-game sounds.
- LumiExpert: This feature helps reduce eye strain during extended play sessions.
Images: Visuals demonstrating the 8.3ms low input lag, the exclusive Game Mode, and the finely-tuned Game Sound Mode, all designed to enhance the gaming experience.
5.3 Android TV and Streaming
Once Android TV is set up, you can access thousands of apps from the Google Play Store, including streaming services, games, and more. Use the remote control to navigate the Android TV interface.
- Casting: The projector supports AirPlay and Chromecast for casting content from your mobile devices without needing additional apps.
Image: Screenshot of the Android TV interface, displaying logos of popular streaming services and apps like Amazon Prime Video, NBA, YouTube, Disney+, Hulu, and more, indicating endless entertainment options.
6. Održavanje
6.1 Čišćenje projektora
- Eksterijer: Use a soft, lint-free cloth to wipe the projector's casing. Ne koristite abrazivna sredstva za čišćenje ili rastvarače.
- Objektiv: Gently clean the lens with a lens cleaning cloth and specialized lens cleaning solution. Avoid touching the lens surface directly.
- ventilacija: Ensure the ventilation grilles are free from dust and obstructions to maintain proper airflow.
6.2 Lamp Život
Projektor lamp has an estimated lifespan of up to 15,000 hours in certain modes. Lamp life can vary based on usage and environmental conditions. When the lamp approaches its end of life, a warning message may appear on the screen.
7. Otkrivanje problema
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Nema slike na ekranu |
|
|
| Slika je mutna |
|
|
| Slika je iskrivljena (trapezoidnog oblika) |
|
|
| Nema zvuka |
|
|
8. Specifikacije
| Feature | Detalj |
|---|---|
| Broj modela | TH685i |
| Display Technology | DLP |
| Native Resolution | 1920 x 1080 (Full HD) |
| Maksimalna rezolucija ekrana | 1920 x 1080 Pixels (4K HDR compatible) |
| Osvetljenost | 3500 ANSI lumeni |
| Refresh Rate | 120Hz (at 1080p) |
| Input Lag | 8.3ms (at 1080p/120Hz) |
| Povezivanje | HDMI (HDCP 2.2), USB Type-A, Audio In/Out, RS232 |
| Posebne karakteristike | Internet Ready, Short Throw, Android TV, Game Mode |
| Dimenzije proizvoda | 22.5 x 31.2 x 11 cm; 2.8 kg (approx. 8.86 x 12.28 x 4.33 inches; 6.17 lbs) |
| Izvor napajanja | AC Power |
| Baterije | 1 Lithium Polymer battery required (included for remote) |
| Proizvođač | BenQ |
9. Garancija i podrška
For warranty information, please refer to the warranty card included in your product package or visit the official BenQ website. For technical support, product registration, or service inquiries, please contact BenQ customer service through their official channels.
BenQ Official Webstranica: www.benq.com
