NexiGo PJ20 ప్రొజెక్టర్ యూజర్ మాన్యువల్

1. పరిచయం

The NexiGo PJ20 Projector delivers a high-quality visual and audio experience for home entertainment. Featuring native 1920 x 1080 resolution and 500 ANSI lumens brightness, it projects crisp and clear images. The built-in speaker supports Dolby Audio, and Bluetooth 5.1 allows for seamless connection to external audio devices. With 5GHz Wi-Fi, wireless screen mirroring is supported for iOS, Android, and Windows devices, offering versatile connectivity options for various media sources.

2. సెటప్ గైడ్

2.1. అన్‌బాక్సింగ్ మరియు ప్రారంభ ప్లేస్‌మెంట్

Carefully remove the projector and all accessories from the packaging. Place the projector on a stable, flat surface. Ensure adequate ventilation around the device.

Figure 2.1: NexiGo PJ20 Projector with remote control and smartphone displaying screen mirroring.

2.2 సంస్థాపన ఎంపికలు

The NexiGo PJ20 offers flexible installation to suit your environment:

• డెస్క్‌టాప్ మౌంట్: Place the projector on a table or stand.
• సీలింగ్ మౌంట్: Secure the projector to the ceiling using a compatible mount (not included).
• వాల్ మౌంట్: Install on a wall shelf or bracket (not included).

Figure 2.2: Multiple installation options for the NexiGo PJ20 Projector.

2.3. ఫోకస్ మరియు కీస్టోన్ కరెక్షన్

Adjust the focus to achieve a clear image. Use the keystone correction feature to correct distorted images (trapezoid effect) when the projector is not perfectly perpendicular to the screen. The PJ20 supports vertical keystone correction.

Figure 2.3: Adjustable display size and vertical keystone correction.

3. ఆపరేటింగ్ సూచనలు

3.1. కనెక్టివిటీ ఎంపికలు

The projector offers a variety of input and output ports for connecting different devices:

• HDMI Input Ports (x2): Connect TV sticks, gaming consoles (PS5), laptops, and other HDMI-enabled devices.
• USB Input Port (x2): For media playback from USB flash drives or screen monitoring.
• AV Input Port: పాత పరికరాలను కాంపోజిట్ వీడియో మరియు స్టీరియో ఆడియోతో కనెక్ట్ చేయడానికి.
• 3.5mm ఆడియో జాక్: బాహ్య హెడ్‌ఫోన్‌లు లేదా స్పీకర్‌లను కనెక్ట్ చేయడానికి.

Figure 3.1: Wide compatibility with various input ports.

3.2. వైర్‌లెస్ స్క్రీన్ మిర్రరింగ్

The PJ20 supports wireless screen mirroring for iOS, Android, and Windows devices using 5GHz Wi-Fi technology. This allows you to display content from your smartphone, tablet, or laptop directly onto the projected screen without additional adapters or apps.

గమనిక: Due to copyright protections, streaming services like Netflix, Amazon Prime Video, and Hulu do not support direct screen mirroring. For these services, use a compatible streaming stick (e.g., TV Stick) connected via HDMI.

Figure 3.2: Ultra-fast 5G WiFi for hassle-free wireless connectivity.

3.3. బ్లూటూత్ ఆడియో

Connect external speakers or headphones via Bluetooth 5.1 for an enhanced audio experience. The built-in speaker features Dolby Audio for lifelike sound.

Figure 3.3: Immersive Dolby Audio experience with Bluetooth 5.1.

3.4. డిజిటల్ జూమ్

The projector includes a built-in digital zoom function, allowing you to easily adjust the image size using the provided remote control. This feature is available when playing local video content via a USB connection.

Figure 3.4: Built-in digital zoom functionality.

4. నిర్వహణ

4.1. LED Lamp దీర్ఘాయువు

The NexiGo PJ20 projector utilizes energy-saving LED light bulb technology, designed to last for approximately 30,000 hours. This translates to nearly 10 years of use with an average of 8 hours per day.

మూర్తి 4.1: LED lamp designed for extended lifespan.

4.2. Dust Cover Cleaning

To ensure optimal performance and prolong the projector's life, regularly clean the dust cover holder. Use a clean, dry cloth for cleaning. Monthly cleaning is recommended to maintain proper air circulation.

Figure 4.2: Dust cover for easy maintenance.

5. ట్రబుల్షూటింగ్

If you encounter issues with your NexiGo PJ20 Projector, refer to the following common problems and solutions:

• No Image or Signal:
  • Ensure all cables (HDMI, AV) are securely connected to both the projector and the source device.
  • Verify that the correct input source is selected on the projector (e.g., HDMI1, HDMI2, AV).
  • సోర్స్ పరికరం ఆన్ చేయబడి సిగ్నల్‌ను అవుట్‌పుట్ చేస్తుందో లేదో తనిఖీ చేయండి.
• అస్పష్టమైన చిత్రం:
  • చిత్రం స్పష్టంగా కనిపించే వరకు ప్రొజెక్టర్ లెన్స్‌పై ఫోకస్ రింగ్‌ను సర్దుబాటు చేయండి.
  • ప్రొజెక్షన్ ఉపరితలం చదునుగా మరియు మృదువుగా ఉందని నిర్ధారించుకోండి.
• Distorted Image (Trapezoid Effect):
  • Use the keystone correction feature to adjust the image geometry. The PJ20 supports vertical keystone correction.
  • Position the projector as perpendicular to the screen as possible for best results.
• ధ్వని లేదు:
  • ప్రొజెక్టర్ మరియు సోర్స్ పరికరం రెండింటిలోనూ వాల్యూమ్ స్థాయిని తనిఖీ చేయండి.
  • If using external speakers, ensure they are properly connected via Bluetooth or the 3.5mm audio jack.
  • Confirm that the audio output settings on your source device are correctly configured.
• Wireless Screen Mirroring Issues:
  • Ensure both the projector and your mobile device are connected to the same 5GHz Wi-Fi network.
  • Restart both devices and try connecting again.
  • Remember that some streaming apps (e.g., Netflix, Prime Video) do not support screen mirroring due to copyright restrictions.

6. స్పెసిఫికేషన్లు

7. వారంటీ మరియు మద్దతు

NexiGo provides comprehensive customer support for the PJ20 Projector:

• ఉత్పత్తి మద్దతు: Full 1-year product support.
• అమ్మకాల తర్వాత మద్దతు: Lifetime technical assistance.

For any questions or issues, please contact NexiGo customer service via phone or email. Contact details can typically be found on the official NexiGo webసైట్ లేదా మీ ఉత్పత్తి ప్యాకేజింగ్ లోపల.