دليل استخدام جهاز العرض اللاسلكي Logitech R800

مقدمة

The Logitech Wireless Presenter R800 is a professional presentation remote designed for seamless control of slideshows. It features a bright green laser pointer, intuitive controls, and a long wireless range, making it ideal for various presentation environments. This manual provides detailed instructions for setting up, operating, and maintaining your device.

Figure 1: Logitech Wireless Presenter R800

يثبت

1. تركيب البطارية

The presenter requires two AAA batteries. Open the battery compartment located at the bottom of the device. Insert the batteries according to the polarity markings (+/-), then close the compartment securely.

Figure 2: Battery compartment with AAA batteries

2. توصيل مستقبل USB

The wireless USB receiver is conveniently stored within the presenter's base. Gently pull it out. Plug the receiver into an available USB port on your computer. The device is plug-and-play, requiring no additional software installation for basic functionality.

Figure 3: USB receiver for plug-and-play connectivity

3. التوافق

The Logitech Wireless Presenter R800 is compatible with Windows 10, 11, or later operating systems. A free USB port is required for the receiver.

4. Setup Video

فيديو 1: شرح مفصلview of the Logitech R800, demonstrating its features including the USB receiver, battery compartment, and button functionalities for presentation control.

تعليمات التشغيل

1. تشغيل/إيقاف التشغيل

Locate the manual slide switch on the side of the presenter. Slide it to the 'ON' position to power on the device. Slide it to 'OFF' when not in use to conserve battery life.

2. Slideshow Control

The presenter features intuitive buttons for navigating your presentation:

• Next Slide: Press the right arrow button (>).
• Previous Slide: Press the left arrow button (<).
• Start Presentation: Press the button with the play icon.
• شاشة سوداء: Press the button with the blank screen icon to temporarily black out the screen, redirecting audience attention to you. Press again to resume the presentation.

الشكل 4: مفصل view of presenter buttons and functions

3. Green Laser Pointer

To activate the bright green laser pointer, press and hold the top button. Release the button to turn off the laser. The green laser is highly visible against most backgrounds, enhancing your ability to highlight key points.

Figure 5: Green laser pointer in action

4. نطاق الاتصال اللاسلكي

The Logitech R800 offers a wireless range of up to 100 feet (approximately 30 meters), providing ample freedom to move around the room and engage with your audience without being tethered to your computer.

5. Operating Video

Video 2: A demonstration of the Logitech R800 Wireless Remote Presenter, highlighting its design and how to use its various controls for presentations.

صيانة

1. استبدال البطارية

The LCD display on the presenter includes a battery indicator. When the indicator shows low power, replace the two AAA batteries to ensure uninterrupted performance during your presentations.

2. التخزين

To prevent loss and damage, always store the USB receiver in its dedicated docking bay within the presenter when the device is not in use or during transport.

استكشاف الأخطاء وإصلاحها

• لا يوجد رد: Ensure the presenter is powered on using the side switch and the USB receiver is securely plugged into an active USB port on your computer. Check the battery indicator on the LCD display and replace batteries if they are low.
• الليزر لا يعمل: Verify the presenter is powered on and that you are pressing and holding the top laser button.
• Limited Range or Intermittent Connection: Ensure there are no significant physical obstructions between the presenter and the USB receiver. Avoid using the device near strong electromagnetic interference sources.

تحديد

الضمان والدعم

For detailed warranty information, technical support, and additional resources, please visit the official Logitech website or refer to the documentation included with your product. Product support may also be available through your retailer.