BenQ TH671ST 1080p Short Throw Gaming Projector User Manual

1. પરિચય

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 viewing અને ગેમિંગનો અનુભવ.

2. સલામતી માહિતી

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. બોક્સમાં શું છે

• બેટરી સાથે રીમોટ કંટ્રોલ
• પાવર કોર્ડ
• User Manual (on CD)
• ઝડપી પ્રારંભ માર્ગદર્શિકા
• વોરંટી કાર્ડ
• VGA (D-sub 15pin) Cable
• લેન્સ કવર
• AAA બેટરી (x2)

4. ઉત્પાદન ઓવરview

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.

આકૃતિ 1: ફ્રન્ટ view of the BenQ TH671ST projector.

મુખ્ય લક્ષણો:

• 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.
• મોટી સ્ક્રીન પ્રોજેક્શન: Project a 100-inch screen from just 5 feet away, with projection capabilities up to 300 inches.
• એકીકૃત ઓડિયો: Features a 5W built-in speaker.

આકૃતિ 2: ઓવરview of key features for the BenQ TH671ST projector.

પરિમાણો અને વજન:

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. સેટઅપ

૩.૧ ભૌતિક પ્લેસમેન્ટ

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.

આકૃતિ 4: વિવિધ સ્ક્રીન કદ માટે ભલામણ કરેલ પ્રક્ષેપણ અંતર.

5.2 જોડાણો

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

• એચડીએમઆઈ: Two HDMI ports (HDMI-1 (1.4a), HDMI-2 (1.4a/MHL/HDCP1.4)) for digital video and audio input.
• PC (D-Sub): One VGA input for computer connection.
• Monitor Out (D-Sub): One VGA output for connecting an external monitor.
• USB પ્રકાર 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.
• આઇઆર રીસીવર: Two receivers (Front & Top) for remote control.

Figure 5: Universal connectivity ports on the BenQ TH671ST.

5.3 માઉન્ટ કરવાનું

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. ઓપરેટિંગ સૂચનાઓ

6.1 પાવર ચાલુ/બંધ

Use the power button on the projector or the remote control to turn the unit on or off. Allow a few moments for the projector to warm up or cool down.

6.2 Picture Modes

Select from various picture modes to optimize your viewઅનુભવ:

• તેજસ્વી
• આબેહૂબ ટીવી
• સિનેમા
• રમતગમત
• રમત
• વપરાશકર્તા 1
• વપરાશકર્તા 2
• 3D

Figure 6: Various sound modes available on the projector.

6.3 ઓડિયો સેટિંગ્સ

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 ઝૂમ અને ફોકસ

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 રીમોટ કંટ્રોલ વપરાશ

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

7. જાળવણી

7.1 એલamp જીવન

પ્રોજેક્ટરના એલamp has an estimated life of:

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

વાસ્તવિક એલamp life may vary based on usage and environmental conditions.

7.2 સફાઈ

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

8. મુશ્કેલીનિવારણ

If you encounter issues with your projector, refer to the following general troubleshooting steps:

• કોઈ છબી નથી: Check power connections, input source selection, and cable connections.
• અસ્પષ્ટ છબી: Adjust the focus ring on the lens. Ensure the projector is within the recommended projection distance.
• વિકૃત છબી: Use the keystone correction feature to adjust the image shape.
• કોઈ અવાજ નથી: Check volume settings, ensure external audio devices are properly connected, and verify the audio output setting.
• ઓવરહિટીંગ: 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. સ્પષ્ટીકરણો

10. વોરંટી અને સપોર્ટ

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 webસાઇટ