Acer Combo 100 Wireless Keyboard AKR900 and Wireless Mouse AMR920 User Manual

1. Introduction

Thank you for choosing the Acer Combo 100, a wireless keyboard and mouse set designed for enhanced productivity and comfort. This manual provides essential information for the proper setup, operation, and maintenance of your AKR900 wireless keyboard and AMR920 wireless mouse. Please read these instructions carefully before use.

Image 1.1: The Acer Combo 100 wireless keyboard and mouse, showcasing both devices in black.

2. Package Contents

Ensure all items are present in your package:

• Acer AKR900 Wireless Keyboard
• Acer AMR920 Wireless Mouse
• USB-A Receiver (Dongle)
• AAA Batteries (2 included)
• User Manual (this document)

3. Setup

3.1. Battery Installation

Before using your wireless keyboard and mouse, install the batteries:

1. Locate the battery compartments on the underside of the keyboard and mouse.
2. Open the battery compartment covers.
3. Insert the required batteries, observing the correct polarity (+/-). The product includes 2 AAA batteries. Refer to the device's battery compartment for specific battery type and quantity requirements for each component.
4. Close the battery compartment covers securely.

3.2. Connecting via USB-A Receiver

For a direct and stable connection:

1. Plug the USB-A receiver into an available USB-A port on your computer.
2. Ensure the keyboard and mouse are powered on (if they have an on/off switch).
3. Your computer should automatically detect and install the necessary drivers. This process may take a few moments.
4. Once installed, the keyboard and mouse are ready for use.

3.3. Connecting via Bluetooth

To connect wirelessly via Bluetooth:

1. Ensure your computer's Bluetooth function is enabled.
2. Put the keyboard and mouse into pairing mode. This usually involves pressing a dedicated Bluetooth pairing button or a combination of keys. Refer to the specific device for exact instructions (e.g., a small button on the underside of the mouse or keyboard).
3. On your computer, go to Bluetooth settings and search for new devices.
4. Select 'Acer AKR900' and 'Acer AMR920' from the list of available devices to pair.
5. Follow any on-screen prompts to complete the pairing process.

4. Operating Instructions

4.1. Keyboard (AKR900)

The AKR900 keyboard features a full-size QWERTY Spanish layout with a numeric keypad and function keys. It is designed for ergonomic comfort.

• Standard Typing: Use the keys for text input.
• Function Keys (F1-F12): These keys may have secondary functions (e.g., volume control, media playback, brightness adjustment) when pressed in combination with the Fn key. Refer to your operating system or specific software for details on function key behavior.
• Numeric Keypad: For efficient data entry. Ensure Num Lock is active if needed.

Image 4.1: Top-down view of the Acer AKR900 wireless keyboard, showing the QWERTY Spanish layout.

4.2. Mouse (AMR920)

The AMR920 mouse provides precise optical tracking and an ergonomic design for comfortable use.

• Left Button: Primary click function.
• Right Button: Secondary click function, typically for context menus.
• Scroll Wheel: Scroll through documents and web pages. Can also function as a middle click button.
• Optical Sensor: Provides accurate tracking on various surfaces.

Image 4.2: Top-down view of the Acer AMR920 wireless mouse, highlighting its ergonomic shape and scroll wheel.

5. Maintenance

To ensure the longevity and optimal performance of your Acer Combo 100:

• Cleaning: Use a soft, dry cloth to clean the surfaces of the keyboard and mouse. For stubborn dirt, slightly dampen the cloth with water or a mild cleaning solution. Avoid harsh chemicals or abrasive materials.
• Battery Replacement: Replace batteries when performance degrades or the low battery indicator (if present) illuminates. Dispose of old batteries responsibly according to local regulations.
• Storage: When not in use for extended periods, store the devices in a cool, dry place. Consider removing batteries if storing for several months to prevent leakage.

6. Troubleshooting

If you encounter issues with your Acer Combo 100, try the following solutions:

• No Response from Keyboard/Mouse:
  • Check if the batteries are correctly installed and have sufficient charge. Replace if necessary.
  • Ensure the devices are powered on.
  • If using the USB-A receiver, try plugging it into a different USB port on your computer.
  • If using Bluetooth, ensure Bluetooth is enabled on your computer and the devices are properly paired. Try re-pairing them.
  • Move the devices closer to the receiver or computer to rule out range issues.
• Lag or Intermittent Connection:
  • Reduce interference by moving other wireless devices away from your computer or the Combo 100.
  • Ensure a clear line of sight between the devices and the receiver/computer.
  • Check battery levels.
• Mouse Cursor Jumps or is Inaccurate:
  • Clean the mouse's optical sensor.
  • Use the mouse on a clean, non-reflective surface or a mouse pad.

7. Specifications

8. Warranty and Support

For warranty information, technical support, or service inquiries, please visit the official Acer support website or contact your local Acer customer service center. Keep your purchase receipt as proof of purchase for warranty claims.

Acer Official Website: www.acer.com/support