מדריך למשתמש למקרן NexiGo PJ20

1. הקדמה

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. מדריך התקנה

2.1. פתיחת הקופסה והצבה ראשונית

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. אפשרויות התקנה

The NexiGo PJ20 offers flexible installation to suit your environment:

• הרכבה לשולחן העבודה: Place the projector on a table or stand.
• תקרת הר: Secure the projector to the ceiling using a compatible mount (not included).
• קיר קיר: Install on a wall shelf or bracket (not included).

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

2.3. תיקון מיקוד ותיקון טרפז

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. הוראות הפעלה

3.1. אפשרויות קישוריות

המקרן מציע מגוון יציאות קלט ופלט לחיבור מכשירים שונים:

• 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: לחיבור מכשירים ישנים יותר עם וידאו מרוכב ואודיו סטריאו.
• שקע שמע 3.5 מ"מ: לחיבור אוזניות או רמקולים חיצוניים.

Figure 3.1: Wide compatibility with various input ports.

3.2. שיקוף מסך אלחוטי

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.

פֶּתֶק: 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. אודיו בלוטות '

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. זום דיגיטלי

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. תחזוקה

4.1. LED Lamp אֲרִיכוּת יָמִים

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.

איור 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. פתרון תקלות

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).
  • בדוק אם התקן המקור דולק ומוציא אות.
• תמונה מטושטשת:
  • כוונן את טבעת המיקוד שעל עדשת המקרן עד שהתמונה חדה.
  • ודא שמשטח ההקרנה שטוח וחלק.
• תמונה מעוותת (אפקט טרפז):
  • 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.
• אין צליל:
  • בדוק את עוצמת הקול הן במקרן והן במכשיר המקור.
  • If using external speakers, ensure they are properly connected via Bluetooth or the 3.5mm audio jack.
  • ודא שהגדרות פלט השמע במכשיר המקור שלך מוגדרות כהלכה.
• בעיות שיקוף מסך אלחוטי:
  • Ensure both the projector and your mobile device are connected to the same 5GHz Wi-Fi network.
  • הפעל מחדש את שני המכשירים ונסה להתחבר שוב.
  • Remember that some streaming apps (e.g., Netflix, Prime Video) do not support screen mirroring due to copyright restrictions.

6. מפרטים

7. אחריות ותמיכה

NexiGo provides comprehensive customer support for the PJ20 Projector:

• תמיכת מוצר: Full 1-year product support.
• תמיכה לאחר המכירה: סיוע טכני לכל החיים.

For any questions or issues, please contact NexiGo customer service via phone or email. Contact details can typically be found on the official NexiGo webבאתר או בתוך אריזת המוצר שלך.