Manual de utilizare a tastaturii mecanice wireless Logitech K855

Introducere

This manual provides comprehensive instructions for setting up, operating, maintaining, and troubleshooting your Logitech K855 Wireless Mechanical Keyboard. Designed for both office and gaming use, this 84-key keyboard offers versatile connectivity and a comfortable typing experience.

Ghid de instalare

Conținutul pachetului

Asigurați-vă că toate articolele sunt prezente în colet:

• Logitech K855 Wireless Mechanical Keyboard
• Receptor USB Logi Bolt
• Documentația utilizatorului (acest manual)

Cerințe de sistem

Before connecting your keyboard, ensure your device meets the following requirements:

• Receptor Logi Bolt USB: Available USB port. Compatible with Windows 10, Windows 11 or later; macOS 10.15 or later; Chrome OS™; Linux®.
• Bluetooth Low Energy: Bluetooth low energy wireless technology. Compatible with Windows 10 or later; macOS 10.15 or later; iPadOS 14.0 or later; iOS 14.0 or later; Chrome OS™; Linux; Android 8.0 or higher.
• Internet connection for downloading Logi Options+ software (optional, for advanced customization).

Conectarea tastaturii

The Logitech K855 offers two connection methods: Logi Bolt USB Receiver or Bluetooth Low Energy.

Method 1: Using the Logi Bolt USB Receiver

1. Locate the Logi Bolt USB receiver in your keyboard's packaging.
2. Conectați receptorul USB Logi Bolt la un port USB disponibil al computerului.
3. Turn on the keyboard. It should automatically connect to the receiver.

Method 2: Using Bluetooth Low Energy

1. Porniți tastatura.
2. Activate Bluetooth on your device (computer, tablet, or smartphone).
3. On your keyboard, press and hold one of the Easy-Switch keys (usually F1, F2, or F3, indicated by a Bluetooth icon) until the LED indicator starts blinking rapidly, indicating pairing mode.
4. On your device, search for Bluetooth devices and select "Logitech K855" from the list.
5. Follow any on-screen prompts to complete the pairing process. The LED indicator on the keyboard will turn solid when connected.

Figura 1: Sus view of the Logitech K855 keyboard, showing key layout.

Figura 2: De jos view of the Logitech K855 keyboard, showing the battery compartment and adjustable feet.

Instrucțiuni de operare

Funcții de bază ale tastaturii

The Logitech K855 features an 84-key layout with standard alphanumeric keys, function keys, and navigation keys. The mechanical TTC red switches provide a smooth, linear feel for comfortable and responsive typing.

Easy-Switch Functionality

The keyboard supports connecting to up to three devices simultaneously. Use the Easy-Switch keys (typically F1, F2, F3) to seamlessly switch between your paired devices. Press the desired Easy-Switch key to instantly connect to the corresponding device.

Taste funcționale (Fn)

The function keys (F1-F12) can perform special actions when pressed in combination with the 'Fn' key. These actions may include media control, volume adjustment, and other system shortcuts. Refer to your device's operating system for specific Fn key functionalities.

Logi Options+ Software (Optional)

For advanced customization, download and install the Logi Options+ software. This software allows you to:

• Reassign keys to perform custom actions.
• Adjust keyboard settings.
• Gestionați dispozitivele conectate.
• Utilize Logitech Flow with compatible mice for seamless multi-computer control.

Figura 3: Prim-plan view of the mechanical TTC red switches, highlighting the linear feedback.

Figure 4: The compact design of the K855 keyboard, suitable for various workspaces.

Întreţinere

Curățarea tastaturii

Pentru a menține performanța și aspectul optime, curățați tastatura în mod regulat:

• Deconectați tastatura de la dispozitiv înainte de curățare.
• Folosiți o cârpă moale, fără scame dampened with water or a mild cleaning solution to wipe down the keys and surface.
• Avoid using harsh chemicals, abrasive cleaners, or spraying liquids directly onto the keyboard.
• Pentru resturi între taste, folosiți aer comprimat.

Înlocuirea bateriei

The Logitech K855 keyboard has a battery life of up to 36 months, depending on usage. When the battery indicator light signals low power, replace the batteries:

1. Opriți tastatura.
2. Locate the battery compartment on the underside of the keyboard (refer to Figure 2).
3. Deschideți compartimentul și scoateți bateriile vechi.
4. Introduceți baterii noi, asigurându-vă polaritatea corectă.
5. Close the battery compartment and turn on the keyboard.

Depanare

Keyboard Not Connecting

• Verificați puterea: Ensure the keyboard is turned on and has sufficient battery power.
• Receptor USB: If using the Logi Bolt receiver, ensure it is securely plugged into a working USB port. Try a different USB port.
• Bluetooth: If using Bluetooth, ensure Bluetooth is enabled on your device and the keyboard is in pairing mode (blinking LED). Remove "Logitech K855" from your device's Bluetooth list and try pairing again.
• Distanţă: Ensure the keyboard is within the 10-meter wireless reception range of your device.
• Interferență: Move away from other wireless devices or sources of interference (e.g., Wi-Fi routers, cordless phones).

Cheile nu răspund

• Baterie: Replace the batteries if the battery indicator is low.
• Conexiune: Re-establish the connection (see "Keyboard Not Connecting").
• curatenie: Check for debris under the keys and clean as described in the Maintenance section.

Lag or Delayed Input

• Interferență: Reduce wireless interference.
• Distanţă: Ensure the keyboard is close to the receiver or Bluetooth device.
• Baterie: Low battery can affect performance. Replace if needed.

Specificații

Garanție și suport

Garanția produsului

Your Logitech K855 keyboard is covered by a warranty that includes:

• Retururi gratuite: Retururile gratuite sunt disponibile în termen de 90 de zile de la cumpărare.
• Garanție de livrare rapidă: În caz de întârziere a livrării, este posibil să se ofere un cod de cupon de 1.00 USD. Rambursările sunt disponibile dacă coletul este pierdut sau articolele sunt deteriorate în timpul transportului sau dacă nu are loc livrarea în termen de 60 de zile.

Securitate și confidențialitate

Logitech is committed to protecting your personal information:

• Plăți sigure: Personal details are not shared with third parties without your consent.
• Date personale securizate: Confidențialitatea dumneavoastră este protejată, iar datele personale sunt păstrate în siguranță.

Asistență pentru clienți

For further assistance, technical support, or warranty claims, please refer to the official Logitech support channels or contact your retailer.