Logitech Wireless Presenter R400 User Manual

Rhagymadrodd

The Logitech Wireless Presenter R400 is designed to enhance your presentations with intuitive controls and a bright red laser pointer. Its 2.4 GHz wireless connectivity allows you to move freely up to 50 feet away from the receiver, providing flexibility and greater impact during your talks. This device offers a smooth and simple way to navigate through your slides with easy-to-find controls.

Ffigur 1: Blaen view of the Logitech Wireless Presenter R400.

Beth Sydd yn y Bocs

• R400 Presentation Pointer
• Wireless Mini-Receiver
• 2 x Batris AAA
• Achos Cario
• Canllaw Cychwyn Cyflym

Gosod

1. Gosod Batri

The R400 requires 2 AAA batteries for operation. To install or replace batteries:

1. Locate the battery compartment on the back of the presenter.
2. Sleid agor y clawr batri.
3. Mewnosodwch 2 fatri AAA, gan sicrhau'r polaredd cywir (+/-).
4. Caewch y clawr batri yn ddiogel.

Figure 2: Battery compartment location and other features.

2. Connecting the Wireless Mini-Receiver

The R400 uses a plug-and-play USB receiver. No software installation is required.

1. Remove the wireless mini-receiver from its storage slot at the bottom of the presenter.
2. Plug the mini-receiver into an available USB port on your computer.
3. The presenter should automatically connect to your computer.

Figure 3: Plugging the USB receiver into a computer.

Figure 4: The USB receiver provides up to 50-foot wireless range.

Cyfarwyddiadau Gweithredu

Pŵer Ymlaen / Diffodd

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

Figure 5: Manual ON/OFF switch for battery conservation.

Swyddogaethau Botwm

The R400 features intuitive controls for seamless presentation navigation:

• Laser Pointer Button: Press and hold to activate the bright red laser pointer. Release to turn off.
• Next Slide (>) Button: Press to advance to the next slide in your presentation.
• Previous Slide (<) Button: Press to go back to the previous slide in your presentation.
• Start Presentation Button: Initiates the slideshow from the current slide.
• Botwm Sgrin Ddu: Toggles the screen black, useful for drawing audience attention back to you. Press again to resume the presentation.

Ffigur 6: Drosoddview of the R400's control buttons.

Figure 7: The bright red laser pointer highlights key points effectively.

Cynnal a chadw

Amnewid Batri

When the battery indicator light turns red or the presenter's performance degrades, it's time to replace the batteries. Refer to the "Battery Installation" section under Setup for detailed steps.

Glanhau

Wipe the presenter with a soft, dry cloth. Avoid using abrasive cleaners or solvents.

Datrys problemau

• Presenter not responding:
  • Ensure the mini-receiver is securely plugged into a USB port.
  • Check if the presenter is powered on (ON/OFF switch).
  • Replace the batteries if the battery indicator is low or off.
  • Try plugging the mini-receiver into a different USB port on your computer.
• Laser pointer not working:
  • Ensure the presenter is powered on.
  • Press and hold the laser pointer button firmly.
  • Verify that the surface you are pointing at is suitable for laser projection (some screens or glass surfaces may not show the laser well).
• Ystod diwifr gyfyngedig:
  • Ensure there are no major obstructions (e.g., walls, large metal objects) between the presenter and the receiver.
  • Move closer to the computer if experiencing interference.

Manylebau

Gwarant a Chefnogaeth

For warranty information and technical support, please refer to the official Logitech website or the Quick-Start Guide included in your product packaging.

Mae Llawlyfr Defnyddiwr swyddogol (PDF) ar gael i'w lawrlwytho: Logitech Wireless Presenter R400 User Manual