Logitech Wireless Combo MK345
Setup Guide
Know Your Product
This section identifies the key components of the Logitech Wireless Combo MK345.
Keyboard Components:
- 1. F-keys: The top row of keys on the keyboard, typically used for special functions or launching applications.
- 2. Caps-lock LED: An indicator light that shows when the Caps Lock function is active.
- 3. On/off power switch: A switch located on the keyboard to turn the device on or off.
- 4. Tilt-legs: Adjustable legs on the underside of the keyboard to change its angle for comfortable typing.
- 5. Battery door: A compartment on the keyboard for inserting batteries.
Mouse Components:
- 6. Scroll wheel: The wheel used for scrolling through documents or web pages.
- 7. Battery indicator: An indicator showing the battery status of the mouse.
- 8. Receiver: A small USB device that connects the keyboard and mouse wirelessly to the computer.
- 9. Product documentation: Refers to the included user manual or setup guide.
Setting Up Your Keyboard and Mouse
Follow these steps to set up your wireless combo:
- Step 1: Power On Ensure the keyboard and mouse power switches are set to the 'On' position.
- Step 2: Connect Receiver Plug the USB receiver into a USB port on your computer.
- Step 3: Insert Keyboard Batteries Open the battery door on the keyboard and insert the required batteries (typically AAA).
- Step 4: Insert Mouse Batteries Open the battery door on the mouse and insert the required battery (typically AA).
Keyboard F-keys
The enhanced F-keys allow you to launch applications easily. To use these enhanced functions, first press and hold the 'FN' key, then press the desired F-key.
F-key Functions:
- FN + F1: Launch Web browser
- FN + F2: Launch Email application
- FN + F3: Search
- FN + F4: Launch calculator
- FN + F5: Launch media player
- FN + F6: Previous track
- FN + F7: Play/pause track
- FN + F8: Next track
- FN + F9: Mute
- FN + F10: Volume down
- FN + F11: Volume up
- FN + F12: Print screen
Tip: Logitech SetPoint™ software can be used to reprogram F1, F2, and F4 with preferred features.
Product Support and Troubleshooting
Visit Product Support
For more information and support, visit the Logitech Product Support website. You can find setup help, usage tips, information on additional features, and details about optional software. Connect with other users in the Community Forums for advice and solutions.
Product Support content includes:
- Tutorials
- Troubleshooting
- Support community
- Software downloads
- Online documentation
- Warranty information
- Spare parts (when available)
Visit: www.logitech.com/support/mk345
Troubleshooting: Keyboard and mouse not working
- Ensure the keyboard and mouse are powered on.
- Verify the USB receiver is securely plugged into a USB port on your computer.
- If the receiver is connected via a USB hub, try plugging it directly into the computer.
- Try a different USB port, preferably closer to the keyboard and mouse.
- Remove any metallic objects situated between the USB receiver and the keyboard/mouse.
- Confirm that the battery tab has been pulled from the keyboard and mouse.
- Check the orientation of the batteries. The mouse uses one AA alkaline battery, and the keyboard uses two AAA alkaline batteries.
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