Logitech K400r

Manwal tal-Utent tat-Tastiera Kompatta Logitech Wireless Touch K400r bit-Touchpad

Model: K400r

1. Introduzzjoni

This manual provides instructions for the Logitech Wireless Touch K400r Compact Keyboard with Touchpad. This device is designed to provide convenient wireless control for your computer, featuring an integrated multitouch touchpad for navigation. It offers a plug-and-play experience for immediate use.

Logitech K400r Wireless Touch Keyboard with integrated touchpad

Immaġni 1.1: Fuq view of the Logitech K400r Wireless Touch Keyboard, showcasing the full keyboard layout and the integrated touchpad on the right side.

2. Setup

2.1 X'hemm fil-Kaxxa

Ivverifika li l-komponenti kollha huma preżenti:

  • Logitech Wireless Touch K400r Keyboard
  • Riċevitur USB Logitech Unifying
  • USB Extender (optional, for improved signal range)
  • 2 Batteriji AA (installati minn qabel jew inklużi)
Logitech K400r keyboard with USB receiver and USB extender

Image 2.1: The Logitech K400r keyboard shown alongside its compact USB receiver and an optional USB extender cable.

2.2 Battery Installation and USB Receiver Retrieval

The keyboard requires two AA batteries for operation. The USB receiver is typically stored within the battery compartment for convenience during transport.

  1. Sib l-għatu tal-kompartiment tal-batterija fuq in-naħa ta’ taħt tat-tastiera.
  2. Żerżaq l-għatu miftuħ.
  3. If the USB receiver is stored inside, carefully remove it.
  4. Daħħal iż-żewġ batteriji AA, waqt li tiżgura l-polarità korretta (+/-).
  5. Agħlaq l-għatu tal-kompartiment tal-batterija sew.
Underside of Logitech K400r keyboard showing battery compartment and USB receiver storage

Image 2.2: The bottom of the Logitech K400r keyboard, highlighting the battery compartment and the dedicated slot for storing the USB receiver.

2.3 Konnessjoni tar-Riċevitur USB

To establish a wireless connection between the keyboard and your computer:

  1. Ipplaggja r-riċevitur USB Logitech Unifying f'port USB disponibbli fuq il-kompjuter tiegħek.
  2. For optimal signal, especially if the computer is far or obstructed, use the provided USB extender cable.
  3. Ixgħel it-tastiera billi tuża s-swiċċ tal-enerġija, li ġeneralment ikun jinsab fit-tarf ta' fuq tal-lemin tat-tastiera.
  4. Il-kompjuter tiegħek għandu jiskopri u jinstalla awtomatikament id-drajvers meħtieġa. Dan il-proċess jista' jieħu ftit mumenti.

Nota:

  • For some systems, particularly older Windows XP installations, you may need to visit the Logitech support website to download and install the Logitech Unifying Software for full functionality or if the keyboard does not connect automatically.
  • Ensure the keyboard is within range of the USB receiver (typically up to 10 meters or 33 feet).

3. Istruzzjonijiet Operattivi

3.1 Funzjonijiet tat-Tastiera

The K400r features a standard QWERTY keyboard layout with additional function keys and media controls.

  • Ċwievet Standard: Type as you would on any conventional keyboard.
  • Ċwievet tal-Funzjoni (F1-F12): These keys may have secondary functions (e.g., media control, volume, home) accessible by pressing the Fn key simultaneously. Refer to the key legends for specific functions.
  • Kontrolli tal-Midja: Dedicated keys for volume up, volume down, mute, and play/pause are located above the function keys.

3.2 Użu tat-Touchpad

The integrated 3.5-inch multitouch touchpad allows for intuitive navigation without a separate mouse.

  • Tektek b'Saba' Wieħed: Jaħdem bħala klikk tax-xellug.
  • Tektek b'Żewġ Swaba': Jaħdem bħala klikk bil-lemin.
  • Single Finger Drag: Iċċaqlaq il-cursor.
  • Skrolljar b'Żewġ Swaba': Drag two fingers up or down to scroll vertically. Drag two fingers left or right to scroll horizontally.
  • Pinch Zoom: Pinch two fingers together or spread them apart to zoom in or out (application dependent).
  • Swipe 'l fuq bi tliet swaba': Shows all open windows (Windows 7/8).
  • Swipe 'l isfel bi tliet swaba': Shows the desktop (Windows 7/8).

Nota:

  • Touchpad gestures may vary slightly depending on your operating system and installed drivers.
  • For advanced customization of touchpad settings, refer to your operating system's mouse or touchpad settings.

4. Manutenzjoni

4.1 Cleaning the Keyboard and Touchpad

Biex iżżomm prestazzjoni u dehra ottimali:

  • Uża drapp ratba u mingħajr ħelu ftit dampimdaħħla bl-ilma jew soluzzjoni ħafifa għat-tindif.
  • Evita kimiċi ħarxa, prodotti tat-tindif li joborxu, jew solventi.
  • Do not immerse the keyboard in liquid.
  • Għat-trab u l-fdalijiet bejn iċ-ċwievet, uża arja kkompressata.

4.2 Sostituzzjoni tal-batterija

When the keyboard's performance degrades or the battery indicator light (if present) signals low power, replace the batteries:

  1. Turn off the keyboard using the power switch.
  2. Iftaħ il-kompartiment tal-batterija fuq in-naħa ta ’taħt.
  3. Neħħi l-batteriji AA qodma.
  4. Insert two new AA batteries, observing correct polarity.
  5. Close the compartment and turn the keyboard back on.

Importanti:

  • Armi batteriji użati skont ir-regolamenti lokali.

5 Issolvi l-problemi

ĦruġKawża PossibbliSoluzzjoni
It-tastiera ma tirrispondix
  • Keyboard is off
  • Batteriji baxxi
  • Riċevitur USB mhux konness
  • Barra mill-firxa
  • Interferenza
  • Ensure keyboard power switch is ON.
  • Ibdel il-batteriji.
  • Plug USB receiver into a different USB port.
  • Move keyboard closer to the receiver.
  • Move other wireless devices away from the receiver.
Il-cursor huwa erratiku jew ma jirrispondix
  • Dirty touchpad surface
  • Kwistjoni tas-softwer
  • Clean the touchpad surface.
  • Ibda mill-ġdid il-kompjuter tiegħek.
  • Update Logitech drivers or Unifying Software.
Ċwievet speċifiċi mhux qed jaħdmu
  • Debris under key
  • Ħsara tal-ħardwer
  • Use compressed air to clear debris.
  • Jekk il-problema tippersisti, ikkuntattja l-appoġġ.

If these steps do not resolve the issue, please refer to the Support section for further assistance.

6. Speċifikazzjonijiet

BrandLogitech
MudellK400r (920-003070)
Teknoloġija tal-KonnettivitàWireless (2.4 GHz via USB Unifying Receiver)
Kompatibilità tas-Sistema OperattivaWindows 8, Windows XP (and generally compatible with newer Windows versions)
Pjattaforma tal-ĦardwerLaptop, Desktop PC
Sors tal-Enerġija2 Batteriji AA
Piż tal-oġġettApproximately 1 pound (0.45 kg)
KulurIswed
MaterjalPlastik
Dimensjonijiet (L x W x H)Madwar 16.54 x 8.58 x 3.31 pulzieri (42 x 21.8 x 8.4 cm)

7. Informazzjoni dwar Garanzija

Logitech products typically come with a limited hardware warranty. The specific duration and terms of the warranty may vary based on region and product type. For detailed warranty information, including coverage and limitations, please refer to the official Logitech webis-sit jew il-karta tal-garanzija inkluża mal-prodott tiegħek.

Jekk jogħġbok żomm il-prova tax-xiri tiegħek għal pretensjonijiet ta' garanzija.

8. Appoġġ għall-Klijent

For technical assistance, driver downloads, FAQs, or to contact customer service, please visit the official Logitech support websit:

support.logi.com

When contacting support, please have your product model (K400r) and serial number available.

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