Okwu mmalite
This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your Logitech Wireless Wave Combo MK550. This combo includes a Comfort Wave Design keyboard and a contoured laser mouse, designed for enhanced comfort and productivity.
Ihe ngwugwu
- Logitech Wireless Wave Keyboard
- Logitech Wireless Laser Mouse
- Onye nnata njikọta Logitech
- 2 AA Batteries (pre-installed in keyboard)
- Batrị AA 1 (etinyere ya na òké)

Image: The Logitech Wireless Wave Combo MK550, showing the ergonomic keyboard and the accompanying laser mouse.
Melite
Fanye batrị
The keyboard requires 2 AA batteries and the mouse requires 1 AA battery. These are typically pre-installed. If not, open the battery compartments on the underside of both devices and insert the batteries, ensuring correct polarity.
Connect the Unifying Receiver
Locate the tiny Logitech Unifying receiver. Plug it into an available USB port on your computer. The receiver is designed to be small enough to remain in your laptop without needing to be unplugged.
Ike Na Ngwaọrụ
Turn on the keyboard and mouse using their respective On/Off switches, usually located on the underside of the devices. The devices should automatically connect to the Unifying receiver.
Install Logitech Software (Optional)
For advanced customization of keyboard function keys and mouse buttons, download and install the Logitech Options software from the official Logitech website. This software allows you to personalize your experience.
Ntuziaka ọrụ
Atụmatụ ahụigodo
- Wave-shaped key frame: Designed to support the natural, varied lengths of your fingers for comfortable typing.
- Ụkwụ Ntụgharị A Na-agbanwe agbanwe: Use the two small stands on the underside of the keyboard to adjust the typing angle for personal comfort.
- Njikwa mgbasa ozi: Dedicated keys for volume control, play/pause, and track navigation are located at the top of the keyboard.
- Programmable F-keys: Function keys (F1-F12) can be customized using Logitech Options software for quick access to applications or functions.
- Ihe nzuzo 128-bit AES: Data transfer between the keyboard and receiver is encrypted for enhanced security.
Òké Atụmatụ
- Contoured Design: The mouse features contoured sides and soft rubber grips for comfortable, supported hand positioning.
- Laser Tracking: Provides smooth, precise tracking on virtually any surface.
- Mpempe akwụkwọ mpịakọta: Standard scroll wheel for vertical navigation.
- Bọtịnụ enwere ike ime: Additional buttons on the mouse can be customized via Logitech Options software.

Image: A user demonstrating the ergonomic use of the Logitech Wireless Wave Combo MK550 keyboard and mouse in a typical office setup.
Nlekọta
- Nhicha: Jiri nwayọọ, damp cloth to clean the surfaces of the keyboard and mouse. Avoid harsh chemicals or abrasive materials. For keys, use compressed air to remove dust and debris.
- Ngbanwe batrị: The keyboard and mouse are designed for long battery life. When batteries are low, an indicator light may appear. Replace with new AA alkaline batteries.
- Nchekwa: Mgbe a naghị eji ya ruo ogologo oge, gbanyụọ ngwaọrụ ndị a iji chekwaa ndụ batrị. Debe ya n'ebe dị jụụ ma kpọọ nkụ.
Nchọpụta nsogbu
No Connection / Lagging Input
Ngwọta 1: Ensure the Unifying receiver is securely plugged into a USB port. Try a different USB port.
Ngwọta 2: Make sure both the keyboard and mouse are turned on and have fresh batteries.
Ngwọta 3: Reduce the distance between the devices and the receiver. Avoid placing the receiver near other wireless devices or large metal objects that might cause interference.
Ngwọta 4: Jiri Logitech Unifying Software jikọọ ngwaọrụ ndị ahụ ọzọ.Mouse Cursor Jumps or is Erratic
Ngwọta 1: Hichaa ihe mmetụta anya dị n'okpuru òké ahụ.
Ngwọta 2: Jiri òké ahụ mee ihe n'elu dị ọcha, nke na-anaghị egosipụta ìhè. A na-atụ aro ka e jiri òké mee ihe.
Ngwọta 3: Lelee ọkwa batrị ma dochie ya ma ọ bụrụ na ọ dị ala.Keyboard Keys Not Responding
Ngwọta 1: Lelee ọkwa batrị ma dochie ya ma ọ bụrụ na ọ dị ala.
Ngwọta 2: Gbaa mbọ hụ na agbanyere ahụigodo.
Ngwọta 3: Re-pair the keyboard with the Unifying receiver using the Logitech Unifying Software.
Nkọwapụta
| Ụdị | Logitech |
| Nọmba nlereanya | 920-002807 |
| Teknụzụ Njikọta | Advanced 2.4 GHz Wireless |
| Ikuku iche | Ruo mita 10 (ụkwụ 33) |
| Izo ya ezo | 128-bit AES |
| Ngwa dakọtara | Laptop, Desktop PC (Windows operating systems) |
| Isi Iyi Ike | Akwanyere batrị |
| Batrị achọrọ | Keyboard: 2 AA, Mouse: 1 AA (included) |
| Ibu Ibu | 2.8 pound (ihe dị ka 1.27 n'arọ) |
| Akụkụ ngwaahịa (LxWxH) | 20.63 x 1.97 x 6.26 sentimita (ihe dịka 52.4 x 5.0 x 15.9 cm) |
| Asụsụ | Bekee |
| Ụbọchị mbụ dị | Nọvemba 22, 2010 |
Akwụkwọ ikike na nkwado
For information regarding product warranty, please refer to the warranty card included with your product or visit the official Logitech support website. Logitech provides customer support for product inquiries, technical assistance, and warranty claims.
Nkwado Logitech Websaịtị: https://support.logi.com/





