Utangulizi
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.
Mwongozo wa Kuweka
Yaliyomo kwenye Kifurushi
Hakikisha bidhaa zote zipo kwenye kifurushi:
- Logitech K855 Wireless Mechanical Keyboard
- Kipokeaji cha USB cha Logi Bolt
- Nyaraka za Mtumiaji (mwongozo huu)
Mahitaji ya Mfumo
Before connecting your keyboard, ensure your device meets the following requirements:
- Kipokeaji cha USB cha Logi Bolt: Available USB port. Compatible with Windows 10, Windows 11 or later; macOS 10.15 or later; Chrome OS™; Linux®.
- Nishati ya Chini ya Bluetooth: 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).
Kuunganisha Kinanda chako
The Logitech K855 offers two connection methods: Logi Bolt USB Receiver or Bluetooth Low Energy.
Method 1: Using the Logi Bolt USB Receiver
- Locate the Logi Bolt USB receiver in your keyboard's packaging.
- Chomeka kipokezi cha Logi Bolt USB kwenye mlango wa USB unaopatikana kwenye kompyuta yako.
- Washa kibodi. Inapaswa kuunganishwa kiotomatiki kwenye kipokeaji.
Method 2: Using Bluetooth Low Energy
- Washa kibodi yako.
- Activate Bluetooth on your device (computer, tablet, or smartphone).
- 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.
- On your device, search for Bluetooth devices and select "Logitech K855" from the list.
- Follow any on-screen prompts to complete the pairing process. The LED indicator on the keyboard will turn solid when connected.
Kielelezo 1: Juu view of the Logitech K855 keyboard, showing key layout.
Kielelezo 2: Chini view of the Logitech K855 keyboard, showing the battery compartment and adjustable feet.
Maagizo ya Uendeshaji
Kazi za Msingi za Kibodi
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.
Funguo za Vitendo (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.
- Dhibiti vifaa vilivyounganishwa.
- Utilize Logitech Flow with compatible mice for seamless multi-computer control.
Kielelezo 3: Karibu view of the mechanical TTC red switches, highlighting the linear feedback.
Figure 4: The compact design of the K855 keyboard, suitable for various workspaces.
Matengenezo
Kusafisha Kinanda
To maintain optimal performance and appearance, clean your keyboard regularly:
- Tenganisha kibodi kutoka kwa kifaa chako kabla ya kusafisha.
- Tumia kitambaa laini kisicho na pamba kidogo dampened with water or a mild cleaning solution to wipe down the keys and surface.
- Epuka kutumia kemikali kali, visafishaji vya kukwaruza, au kunyunyizia vimiminika moja kwa moja kwenye kibodi.
- For debris between keys, use compressed air.
Ubadilishaji wa Betri
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:
- Zima kibodi.
- Locate the battery compartment on the underside of the keyboard (refer to Figure 2).
- Fungua compartment na uondoe betri za zamani.
- Ingiza betri mpya, hakikisha polarity sahihi.
- Close the battery compartment and turn on the keyboard.
Kutatua matatizo
Keyboard Not Connecting
- Angalia Nguvu: Ensure the keyboard is turned on and has sufficient battery power.
- Kipokea 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.
- Umbali: Ensure the keyboard is within the 10-meter wireless reception range of your device.
- Kuingilia: Move away from other wireless devices or sources of interference (e.g., Wi-Fi routers, cordless phones).
Funguo hazijibu
- Betri: Replace the batteries if the battery indicator is low.
- Muunganisho: Re-establish the connection (see "Keyboard Not Connecting").
- Kusafisha: Check for debris under the keys and clean as described in the Maintenance section.
Lag or Delayed Input
- Kuingilia: Reduce wireless interference.
- Umbali: Ensure the keyboard is close to the receiver or Bluetooth device.
- Betri: Low battery can affect performance. Replace if needed.
Vipimo
| Kipengele | Maelezo |
|---|---|
| Nambari ya Mfano | Logitech Signature K855 |
| Vipimo (H x W x D) | 138.8 mm x 355.2 mm x 38.8 mm |
| Aina ya Muunganisho | Bluetooth Low Energy Wireless (Bluetooth 5.1), Logi Bolt USB Receiver (2.4Ghz Wireless) |
| Wireless Mapokezi mbalimbali | 10 meters (varies depending on usage environment) |
| Mechanical Key Shaft | Red shaft (linear) |
| Maisha ya Betri | Up to 36 months (varies with usage) |
| Viashiria | Caps Lock, Easy-Switch key, Battery indicator |
| Programu ya Hiari | Logitech Options+ (for macOS 10.15+, Windows 10/11+) |
| Logitech Flow Compatibility | Compatible with Logitech Flow-enabled mice |
| Kibodi Kawaida | 84 Keys, Mini Keyboard |
| Maombi | Kompyuta ya mezani, Kompyuta ndogo, Kompyuta kibao |
| Aina ya Kiolesura | USB (kwa ajili ya kipokezi) |
| Mtindo | Standard, Ergonomics, Gaming, Multifunctional Keyboard |
| Msaada wa Mkono | Ndiyo |
| Lugha | Kiingereza |
| Asili | China Bara |
Udhamini na Msaada
Dhamana ya Bidhaa
Your Logitech K855 keyboard is covered by a warranty that includes:
- Urejeshaji Bila Malipo: Marejesho ya bure yanapatikana ndani ya siku 90 za ununuzi.
- Dhamana ya Utoaji wa Haraka: In case of delayed delivery, a $1.00 coupon code may be provided. Refunds are available if the package is lost or items are damaged during transit, or if no delivery occurs within 60 days.
Usalama na Faragha
Logitech is committed to protecting your personal information:
- Safe Payments: Personal details are not shared with third parties without your consent.
- Secure Personal Details: Your privacy is protected, and personal details are kept safe and secure.
Usaidizi wa Wateja
For further assistance, technical support, or warranty claims, please refer to the official Logitech support channels or contact your retailer.
