Logitech Wireless Keyboard K250 (Dark Fleur)

1. Sąranka

The Logitech Wireless Keyboard K250 is designed for a simple, plug-and-play setup process. No complex software installation is required for basic functionality.

This image displays the Logitech Wireless Keyboard K250, featuring a black body with a distinctive Dark Fleur pattern along its edges. The keyboard has a standard QWERTY layout, a numeric keypad, and function keys. It is designed for comfortable and efficient typing.

1.1 Pakuotės turinys

• Belaidė klaviatūra K250
• USB imtuvas
• 2 AAA baterijos (iš anksto įdėtos)
• Vartotojo dokumentacija

1.2 Klaviatūros prijungimas

1. Locate the USB receiver. This small receiver is designed to stay in your laptop or desktop computer.
2. Įkiškite USB imtuvą į laisvą kompiuterio USB prievadą.
3. Ensure the keyboard's power switch (usually located on the underside or top edge) is in the 'ON' position.
4. Your computer should automatically detect and install the necessary drivers. The keyboard will be ready for use within a few moments.

1.3 Sistemos reikalavimai

• „Windows“ kompiuteris
• Windows XP, Windows Vista, or Windows 7
• USB prievadas
• Internet connection (optional, for downloading Logitech Unifying software if pairing with additional devices)

2. Klaviatūros valdymas

The Logitech Wireless Keyboard K250 offers a comfortable and reliable typing experience with advanced wireless technology.

2.1 Belaidis ryšys

The keyboard utilizes an advanced 2.4 GHz wireless connection, providing a strong and reliable link with virtually no delays or dropouts. This connection is secured with 128-bit AES encryption for enhanced data security.

2.2 Rašymo patirtis

• Žemas profasfile Raktai: The keys are designed to be low-profile, resulting in quiet operation during typing.
• Standartinis išdėstymas: The keyboard features a standard layout, including full-size F-keys and a dedicated number pad, for familiar and efficient use.

2.3 Energijos valdymas

The keyboard incorporates intelligent power management features to maximize battery life. With two pre-installed AAA batteries, the keyboard can operate for up to 15 months, depending on usage patterns.

3. Priežiūra

Tinkama klaviatūros priežiūra užtikrina jos ilgaamžiškumą ir optimalų veikimą.

3.1 Akumuliatoriaus keitimas

When the keyboard's performance diminishes or it stops responding, it may be time to replace the batteries. The keyboard uses two AAA batteries. To replace them:

1. Raskite baterijų skyrių klaviatūros apačioje.
2. Atidarykite akumuliatoriaus skyriaus dangtelį.
3. Išimkite senas AAA baterijas.
4. Įdėkite dvi naujas AAA tipo baterijas, užtikrindami teisingą poliškumą (+/-).
5. Saugiai uždarykite akumuliatoriaus skyriaus dangtelį.

3.2 Valymas

To clean your keyboard, gently wipe the surfaces with a soft, dry, or slightly damp cloth. Avoid using harsh chemicals, abrasive cleaners, or excessive moisture, as these can damage the keyboard's finish or internal components.

4. Problemų sprendimas

If you encounter issues with your Logitech Wireless Keyboard K250, refer to the following common troubleshooting steps.

4.1 Klaviatūra nereaguoja

• Patikrinkite galią: Ensure the keyboard's power switch is in the 'ON' position.
• Patikrinkite baterijas: Verify that the batteries are correctly inserted and have sufficient charge. Replace them if necessary.
• Patikrinkite USB imtuvą: Ensure the USB receiver is securely plugged into a working USB port on your computer. Try a different USB port if available.
• Artumas: Move the keyboard closer to the USB receiver to ensure a strong wireless signal.
• Atkurti ryšį: While the keyboard is designed for plug-and-play, if you experience persistent connection issues, you may need to re-establish the connection. For advanced pairing or re-pairing, you might need to download the Logitech Unifying software from the official Logitech support websvetainę.

4.2 Intermittent Connection or Lag

• Sumažinti trukdžius: Other wireless devices (e.g., Wi-Fi routers, cordless phones, other wireless peripherals) can cause interference. Try to move these devices further away from the keyboard and receiver.
• Kliūtys: Ensure there are no large metal objects or other obstructions between the keyboard and the USB receiver that could block the wireless signal.

4.3 Klavišai neveikia tinkamai

• Švarūs raktai: Check for any debris or foreign objects lodged under the keys that might be preventing them from functioning properly.
• Iš naujo paleiskite kompiuterį: A simple computer restart can often resolve minor software-related issues affecting keyboard input.

5. Specifikacijos

6. Garantija ir palaikymas

6.1 Ribota aparatinės įrangos garantija

The Logitech Wireless Keyboard K250 comes with a 3-year limited hardware warranty. Please refer to the user documentation included in the package for specific terms and conditions of the warranty.

6.2 Papildoma pagalba

For additional support, frequently asked questions, or to download the Logitech Unifying software (if needed for advanced pairing), please visit the official Logitech support website. You can typically find support resources by searching for your product model number (K250 or 920-002825) on their websvetainę.