Logitech MK335 Wireless Keyboard and Mouse Combo & H390 Wired Headset User Manual

1. Úvod

This user manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your Logitech MK335 Wireless Keyboard and Mouse Combo, and the Logitech H390 Wired Headset. Please read this manual carefully before using the products to ensure optimal performance and longevity.

2. Bezpečnostní informace

• Do not expose the devices to extreme temperatures or humidity.
• Zabraňte pádu zařízení na zem nebo jejich vystavení silným nárazům.
• Uchovávejte baterie mimo dosah dětí. Použité baterie zlikvidujte v souladu s místními předpisy.
• Do not attempt to disassemble or repair the devices yourself. Refer all servicing to qualified personnel.
• Čistěte zařízení měkkým, suchým hadříkem. Nepoužívejte tekuté čisticí prostředky ani aerosoly.

3. Konec produktuview

3.1. Logitech MK335 Wireless Keyboard and Mouse Combo

The MK335 combo provides a comfortable and efficient wireless input solution for your computer. It includes a full-size keyboard with multimedia hot keys and a compact, portable mouse with a storable nano receiver.

Figure 3.1: Logitech MK335 Wireless Keyboard and Mouse Combo. This image shows the full-size black keyboard with multimedia keys and the accompanying black wireless mouse with a small USB receiver.

• Klávesnice: Full-size layout with 11 hot keys and 4 programmable F-keys for quick access to multimedia and applications. Features low-profile, whisper-quiet keys.
• Myš: Compact design with a storable nano receiver for portability.
• Bezdrátové připojení: Advanced 2.4 GHz wireless technology for a reliable connection up to 10 meters (33 feet).

3.2. Logitech H390 Wired Headset

The H390 headset is designed for clear audio communication, featuring a noise-canceling microphone and comfortable ear pads, connecting via a standard USB-A port.

Figure 3.2: Logitech H390 Wired Headset. This image displays the black over-ear headset with a flexible microphone boom extending from the left earcup.

• Pohodlí: Plush ear pads and a padded, adjustable headband for extended wear.
• Mikrofon: Noise-canceling microphone to reduce background noise, rotates out of the way when not in use.
• Konektivita: Plug-and-play USB-A connection.
• Ovládání: In-line controls for volume adjustment and microphone mute.

4. Průvodce nastavením

4.1. Setting up the MK335 Wireless Keyboard and Mouse Combo

1. Vložte baterie:
   • For the keyboard, open the battery compartment on the underside and insert two AAA batteries (not included).
   • For the mouse, open the battery compartment on the underside and insert one AA battery (not included).
2. Připojte USB přijímač: Locate the small USB nano receiver, typically stored inside the mouse's battery compartment. Plug this receiver into an available USB-A port on your computer.
3. Zapnutí: Ensure the keyboard and mouse are switched on (there may be an on/off switch on the underside of each device). Your computer should automatically detect and install the necessary drivers.

Figure 4.1: Logitech MK335 Mouse and Nano Receiver. This image shows the black wireless mouse next to its tiny USB nano receiver, which is used for wireless connectivity.

4.2. Setting up the H390 Wired Headset

1. Připojení k počítači: Plug the USB-A connector of the H390 headset into an available USB-A port on your computer.
2. Rozpoznávání systému: Your operating system (Windows, macOS, Chrome OS) should automatically recognize the headset and install the necessary audio drivers.
3. Vyberte jako výchozí zařízení: You may need to select the Logitech H390 as your default audio input (microphone) and output (speakers) device in your computer's sound settings.

5. Návod k obsluze

5.1. Using the MK335 Wireless Keyboard

• psaní: Pro psaní použijte standardní rozložení QWERTY.
• Horké klávesy: The keyboard features 11 dedicated hot keys for instant access to functions like volume control, mute, play/pause, web browser, email, and more. These are typically located above the function keys (F1-F12).
• Programovatelné funkční klávesy: The 4 programmable F-keys (F1-F4) can be customized using Logitech software (if available for your operating system) to perform specific actions or launch applications.

5.2. Using the MK335 Wireless Mouse

• Základní provoz: Use the left and right click buttons for primary and secondary actions. The scroll wheel allows for vertical scrolling and can also function as a middle click button.
• Přenosnost: When not in use, the nano receiver can be stored inside the mouse's battery compartment for safe transport.

5.3. Using the H390 Wired Headset

• Nošení náhlavní soupravy: Adjust the headband for a comfortable fit. The earcups are plush-padded for extended wear.
• Použití mikrofonu: Position the flexible microphone boom near your mouth for optimal voice pickup. When not speaking, the microphone can be rotated upwards and out of the way.
• In-line ovládání: Use the integrated controls on the headset cable to:
  • Upravte hlasitost nahoru nebo dolů.
  • Ztlumit nebo zapnout mikrofon.

Figure 5.1: A person using the Logitech H390 Headset and MK335 Keyboard and Mouse Combo in an office setting, demonstrating typical usage.

6. Údržba

• Čištění: Use a soft, lint-free cloth to wipe down the surfaces of the keyboard, mouse, and headset. For stubborn dirt, slightly damphadřík vodou. Vyhněte se agresivním chemikáliím nebo abrazivním materiálům.
• Battery Replacement (MK335 Combo):
  • The keyboard has an approximate 24-month battery life.
  • The mouse has an approximate 12-month battery life.
  • Replace batteries when performance degrades or the low battery indicator (if present) illuminates. Refer to Section 4.1 for battery insertion instructions.
• Skladování: When not in use for extended periods, store the devices in a cool, dry place. For the mouse, consider switching it off and storing the nano receiver inside its compartment.

7. Řešení problémů

7.1. MK335 Wireless Keyboard and Mouse Combo Issues

7.2. H390 Wired Headset Issues

8. Specifikace

9. Záruka a podpora

Logitech products typically come with a limited hardware warranty. For specific warranty terms and conditions, please refer to the warranty information included with your product packaging or visit the official Logitech support webmísto.

For technical support, driver downloads, FAQs, and further assistance, please visit the Logitech Support webmísto:

Podpora Logitech Webmísto

When contacting support, please have your product model numbers (MK335, H390) and proof of purchase readily available.