Dell KM5221W User Manual

Dell KM5221W User Manual

Pro wireless keyboard and mouse
Hide thumbs Also See for KM5221W:
Dell Pro
Wireless Keyboard and Mouse
KM5221W
User's Guide
Keyboard and Mouse Models: KM5221W
Regulatory Model: KB3121Wt/MS3121Wt/SD-8160
KB3121Wp/MS3121Wp/DGRFEO
Table of Contents
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Summary of Contents for Dell KM5221W

  • Page 1 Dell Pro Wireless Keyboard and Mouse KM5221W User’s Guide Keyboard and Mouse Models: KM5221W Regulatory Model: KB3121Wt/MS3121Wt/SD-8160 KB3121Wp/MS3121Wp/DGRFEO...
  • Page 2: Notes, Cautions, And Warnings

    WARNING: A WARNING indicates a potential for property damage, personal injury, or death. © 2021-2022 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries. Other trademarks may be trademarks of their respective owners.
  • Page 3: Table Of Contents

    What’s in the box ......................5 Keyboard features ...................... 6 Mouse features ......................7 Dell Peripheral Manager ....................8 Setting up your wireless keyboard ................9 Setting up your wireless mouse ................... 11 Pairing your wireless keyboard and mouse ..............14 Pairing your keyboard and mouse using the USB dongle ........
  • Page 4 Troubleshooting ......................20 Statutory Information ....................23 Warranty ......................23 Limited warranty and return policies .............. 23 For U.S. customers: ..................23 For European, Middle Eastern and African customers: ........23 For non-U.S. customers: ................23...
  • Page 5: What's In The Box

    What’s in the box 1 Keyboard 2 Mouse 3 USB dongle 4 Batteries (AA-type and AAA-type) 5 Documents...
  • Page 6: Keyboard Features

    Keyboard features 1 Power switch 2 Battery-status light 3 Battery cover 4 Battery compartment 5 Keyboard feet...
  • Page 7: Mouse Features

    Mouse features 1 Left button 2 Right button 3 Scroll wheel 4 Battery-status light 5 Optical sensor 6 Power switch...
  • Page 8: Dell Peripheral Manager

    Dell Peripheral Manager software enables you to perform the following: • View device information such as firmware version and battery status through the Info tab. • Upgrade the latest firmware updates on your devices. For more information, see Dell Peripheral Manager User’s Guide on the product page at https://www.dell.com/support/drivers.
  • Page 9: Setting Up Your Wireless Keyboard

    Setting up your wireless keyboard 1 Using your fingertip, pry open the battery cover. 2 Install the AAA batteries into the battery compartment.
  • Page 10 3 Replace the battery cover. 4 Open and extend the keyboard feet. 5 Slide the power switch to turn on the keyboard. NOTE: Ensure that the distance between your computer and keyboard is within 0.5 meters.
  • Page 11: Setting Up Your Wireless Mouse

    Setting up your wireless mouse 1 Locate the slot on the side of the mouse cover. Using your fingertip, pry open the mouse cover. 2 Remove the USB dongle from its compartment.
  • Page 12 3 Install the AA battery into the battery compartment. 4 Replace the mouse cover.
  • Page 13 5 Slide the power switch to turn on the mouse. NOTE: Ensure that the distance between your computer and mouse is within 0.5 meters.
  • Page 14: Pairing Your Wireless Keyboard And Mouse

    Pairing your wireless keyboard and mouse Your Dell wireless keyboard and mouse can be paired with devices using the USB dongle. You can pair and switch between a laptop, desktop, or any compatible mobile device. Pairing your keyboard and mouse using the USB dongle NOTE: You can connect a device to your wireless keyboard and mouse using the Dell Universal pairing or Dell Peripheral Manager.
  • Page 15 4 Slide the power switch to turn on the mouse. The keyboard and mouse are paired with your computer.
  • Page 16: Keyboard Specifications

    Keyboard specifications General Model number KB500 Connection type Wireless (2.4 GHz with nano dongle) System requirement • Windows Server 2012; 2012 R2, 2016 (RF dongle only) • Windows 8, 32/64-bit • Windows 10, 32/64-bit • Windows 11 • Android • Chrome •...
  • Page 17: Environmental

    Environmental Temperature: Operating -10°C to 50°C (14°F to 122°F) Storage -40°C to 65°C (-40°F to 149°F) Storage humidity 95% maximum relative humidity; non-condensing Wireless RF protocol 2.4 GHz RF Range • Up to 10 m radio range. • No performance degradation up to maximum radio range (10 m).
  • Page 18: Mouse Specifications

    Mouse specifications General Model number MS300 Connection type Wireless (2.4 GHz with nano dongle) System requirement • Windows Server 2012; 2012 R2, 2016 (RF dongle only) • Windows 8, 32/64-bit • Windows 10, 32/64-bit • Windows 11 • Android • Chrome •...
  • Page 19: Environmental

    Environmental Temperature: Operating -10°C to 50°C (14°F to 122°F) Storage -40°C to 65°C (-40°F to 149°F) Storage humidity 95% maximum relative humidity; non-condensing Wireless RF protocol 2.4 GHz RF Range • Up to 10 m radio range. • No performance degradation up to maximum radio range (10 m).
  • Page 20 Troubleshooting Problems Possible solutions Keyboard/mouse is 1 Check if the batteries are inserted in the correct orientation. not functioning The batteries “+” and “-” ends should be placed as indicated on the battery compartment. 2 Check the battery level. • If the device uses the rechargeable batteries, ensure that the batteries are fully charged.
  • Page 21 Problems Possible solutions 1 Check the battery level. Unable to pair the keyboard/ • If the device uses the rechargeable batteries, ensure that mouse with your the batteries are fully charged. computer • If the batteries are exhausted, replace them with a new ones.
  • Page 22 Problems Possible solutions Solving a slow 1 Ensure that the sensor is not obstructed or dirty. moving cursor 2 Glass or very smooth glossy surfaces are not suitable for the mouse sensor to capture the mouse movement. Using a dark colored fabric mouse pad can improve the tracking.
  • Page 23 Dell’s end user contract terms. Dell may also provide an additional hardware warranty – full details of the Dell end user contract and warranty terms can be found by going to Dell.com/terms, selecting your country from the list at the bottom of the “home”...

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