Logitech MX Keys S Keyboard User Manual

Introduction

The Logitech MX Keys S is a low-profile, full-size wireless keyboard designed for a fluid and precise typing experience. It features customizable Smart Actions to automate repetitive tasks, enhancing productivity. This manual provides comprehensive instructions for setting up, operating, maintaining, and troubleshooting your MX Keys S keyboard.

What's in the Box

• Keyboard
• Logi Bolt USB Receiver
• USB Cable (for charging)
• Instruction Manual (this document)

Setup

Follow these steps to set up your Logitech MX Keys S keyboard for the first time.

1. Initial Charging

Before first use, it is recommended to fully charge your keyboard. Connect the provided USB-C cable to the charging port on the keyboard and the other end to a USB power source (e.g., computer USB port, USB wall adapter).

• A full charge typically takes 1-2 hours.
• The battery indicator light will show charging status.

2. Connecting the Keyboard

The MX Keys S supports connection via Bluetooth Low Energy or the Logi Bolt USB Receiver.

Option A: Using Logi Bolt USB Receiver

1. Plug the Logi Bolt USB receiver into an available USB port on your computer.
2. Turn on the keyboard using the power switch located on the top right edge.
3. The keyboard should automatically connect to the receiver. If not, press and hold one of the Easy-Switch keys (1, 2, or 3) for 3 seconds until the LED blinks rapidly, then release. The keyboard will attempt to pair.

Option B: Using Bluetooth Low Energy

1. Turn on the keyboard using the power switch.
2. Press and hold one of the Easy-Switch keys (1, 2, or 3) for 3 seconds until the LED blinks rapidly. This puts the keyboard in pairing mode.
3. On your computer or device, open Bluetooth settings.
4. Select "MX Keys S" from the list of available devices and follow the on-screen prompts to complete pairing.

Operating Your Keyboard

Typing Experience

The MX Keys S features spherically-dished keys designed for comfortable and precise typing. The low-profile design and stable keycaps provide a quiet and fluid typing experience.

Smart Actions and Customization

Enhance your workflow by customizing keys and creating Smart Actions using the Logi Options+ software. This software allows you to remap F-keys, create application-specific profiles, and automate repetitive tasks with a single keystroke.

• Download Logi Options+ from the official Logitech website.
• Install the software and follow the on-screen instructions to customize your keyboard settings.

Backlighting

The keyboard features smart backlighting that adjusts to ambient light conditions. You can also manually adjust the brightness using the dedicated F-keys (F5 and F6) or through Logi Options+.

Multi-Device Connectivity (Easy-Switch)

The MX Keys S can be paired with up to three devices simultaneously. Use the Easy-Switch keys (F1, F2, F3, or dedicated 1, 2, 3 keys depending on layout) to seamlessly switch between connected devices.

1. Pair your keyboard with up to three devices using either Bluetooth or the Logi Bolt receiver.
2. Press the Easy-Switch key corresponding to the desired device (1, 2, or 3) to switch control to that device.

Maintenance

Cleaning Your Keyboard

To keep your MX Keys S clean and functioning optimally:

• Disconnect the keyboard from power and devices before cleaning.
• Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution (e.g., isopropyl alcohol) to wipe down the keys and surfaces.
• Avoid excessive moisture and do not spray cleaners directly onto the keyboard.
• Use compressed air to remove debris from between the keys.

Battery Care

The MX Keys S uses a rechargeable Lithium Polymer battery. To maximize battery life:

• Charge the keyboard regularly, avoiding complete discharge.
• Store the keyboard in a cool, dry place if not used for extended periods.
• Avoid exposing the keyboard to extreme temperatures.

Troubleshooting

If you encounter issues with your MX Keys S keyboard, try the following solutions:

Keyboard Not Connecting or Responding

• Check Power: Ensure the keyboard is turned on and sufficiently charged.
• Re-pair: If using Bluetooth, remove the keyboard from your device's Bluetooth list and re-pair it. If using Logi Bolt, try re-pairing via Logi Options+ software.
• Receiver Check: If using Logi Bolt, try plugging the receiver into a different USB port or a different computer to rule out port issues.
• Interference: Move the keyboard closer to your computer and away from other wireless devices that might cause interference.

Keys Not Working or Lagging

• Clean Keys: Ensure no debris is lodged under the keys. Refer to the cleaning section.
• Software Update: Ensure your operating system and Logi Options+ software are up to date.
• Restart: Restart your computer and the keyboard.

Backlighting Issues

• Battery Level: Backlighting may dim or turn off automatically when the battery is low to conserve power. Charge the keyboard.
• Ambient Light Sensor: Ensure the ambient light sensor (located near the F-keys) is not obstructed.
• Logi Options+: Check backlighting settings within the Logi Options+ software.

Specifications

Warranty and Support

Logitech products are manufactured to the highest quality standards. For detailed warranty information specific to your region and product, please refer to the warranty card included with your product or visit the official Logitech support website.

For technical support, FAQs, and driver downloads, please visit the Logitech Support page:

Logitech Support Website

When contacting support, please have your product model number (920-011589) and serial number ready. The serial number is typically located on a sticker on the underside of the keyboard or on the product packaging.