1. ຜະລິດຕະພັນເກີນview
The Speedlink LIBERA is a versatile rechargeable wireless mouse designed for comfort and efficiency. It offers dual connectivity options, allowing you to connect via Bluetooth or a 2.4 GHz USB-A nano receiver. Key features include silent main buttons, a thumb scroll wheel for horizontal scrolling, and adjustable DPI settings for precise control.
Image: The Speedlink LIBERA mouse shown with its accompanying USB receiver, highlighting its sleek design and connectivity components.
2. ສິ່ງທີ່ຢູ່ໃນກ່ອງ
ເມື່ອເປີດຊຸດ, ກະລຸນາຮັບປະກັນວ່າມີລາຍການຕໍ່ໄປນີ້ທັງໝົດ:
- Speedlink LIBERA Mouse
- ຕົວຮັບ USB
- ສາຍ USB-C ເຖິງ USB-A ສາກໄຟ
- ຄູ່ມືຜູ້ໃຊ້ (ເອກະສານນີ້)
Image: The retail packaging for the Speedlink LIBERA mouse, indicating the contents and key features.
3. ຕັ້ງຄ່າ
3.1. ການສາກໄຟຂອງຫນູ
Before first use, it is recommended to fully charge the mouse. The mouse can be charged while in use.
- Locate the USB-C port on the front of the mouse.
- Connect the included USB-C to USB-A charging cable to the mouse.
- Plug the USB-A end of the cable into a powered USB port (e.g., computer, USB wall adapter).
- ໄຟຕົວຊີ້ວັດການສາກໄຟຈະສະຫວ່າງ. ມັນຈະປິດ ຫຼືປ່ຽນສີເມື່ອສາກເຕັມ.
Image: The USB-C to USB-A charging cable included with the mouse, used for recharging the internal battery.
3.2. ການເຊື່ອມຕໍ່ຫນູ
The Speedlink LIBERA mouse offers two connection methods: 2.4 GHz USB receiver and Bluetooth.
3.2.1. 2.4 GHz USB Connection
- Locate the USB-A nano receiver, typically stored in a compartment on the underside of the mouse.
- ສຽບຕົວຮັບ USB ເຂົ້າໄປໃນຜອດ USB-A ທີ່ມີຢູ່ໃນຄອມພິວເຕີຂອງທ່ານ.
- ເປີດເມົາສ໌ໂດຍໃຊ້ສະວິດເປີດ/ປິດທີ່ຢູ່ດ້ານລຸ່ມ.
- ເມົ້າຄວນເຊື່ອມຕໍ່ກັບຄອມພິວເຕີຂອງທ່ານໂດຍອັດຕະໂນມັດ.
3.2.2. ການເຊື່ອມຕໍ່ບູທູດ
The mouse supports up to two Bluetooth profiles.
- ກວດໃຫ້ແນ່ໃຈວ່າເມົາສ໌ເປີດຢູ່.
- Press the Bluetooth pairing button (refer to the diagram in Section 4.1 for location) to enter pairing mode. The indicator light will flash.
- ໃນຄອມພິວເຕີຂອງທ່ານ, ໃຫ້ໄປທີ່ການຕັ້ງຄ່າ Bluetooth.
- ຊອກຫາ new devices and select "Speedlink LIBERA" from the list.
- ປະຕິບັດຕາມການກະຕຸ້ນໃນຫນ້າຈໍໃດຫນຶ່ງເພື່ອສໍາເລັດຂະບວນການການຈັບຄູ່.
- To switch between Bluetooth profiles or to the 2.4 GHz connection, press the mode switch button on the underside of the mouse.
Image: The Speedlink LIBERA mouse positioned next to its compact USB receiver, illustrating the 2.4 GHz wireless connection method.
4. ຄໍາແນະນໍາການດໍາເນີນງານ
4.1. ການທໍາງານຂອງປຸ່ມ
The Speedlink LIBERA mouse features multiple buttons for enhanced control:
- ປຸ່ມກົດຊ້າຍ: Standard primary click function. (Silent)
- ປຸ່ມກົດຂວາ: Standard secondary click function. (Silent)
- ລໍ້ເລື່ອນ: Vertical scrolling. Can also be pressed for middle-click functionality.
- ປຸ່ມສະຫຼັບ DPI: Cycles through DPI settings (1000/1600/2400/3200 DPI).
- Thumb Scroll Wheel: Located on the side, allows for horizontal scrolling of documents and web ໜ້າ.
- ປຸ່ມໄປໜ້າ/ກັບຫຼັງ: Located near the thumb scroll wheel, typically used for navigation in web ຕົວທ່ອງເວັບຫຼື file ນັກສຳຫຼວດ.
Image: A hand demonstrating the ergonomic grip and use of the Speedlink LIBERA mouse, highlighting the placement of the thumb scroll wheel and side buttons.
4.2. ການປັບ DPI
The mouse's optical sensor resolution can be adjusted to suit your preference and task. Press the DPI switch button (located behind the main scroll wheel) to cycle through the available DPI settings: 1000, 1600, 2400, and 3200 DPI. Each press will change the sensitivity, allowing for faster or slower cursor movement.
4.3. ການຄຸ້ມຄອງພະລັງງານ
The mouse features an On/Off switch on its underside to conserve battery life when not in use. It also incorporates a smart power-saving mode that activates after a period of inactivity, further extending battery life. To wake the mouse, simply move it or click any button.
5. ບໍາລຸງຮັກສາ
To ensure the longevity and optimal performance of your Speedlink LIBERA mouse, follow these simple maintenance guidelines:
- ທໍາຄວາມສະອາດ: ໃຊ້ຜ້າອ່ອນ, ແຫ້ງ, ແລະ ບໍ່ມີຂົນເພື່ອເຊັດໜ້າຜິວຂອງເມົາສ໌. ສຳລັບຝຸ່ນທີ່ຝັງແໜ້ນ, ໃຫ້ເຊັດອອກເລັກນ້ອຍampen ຜ້າທີ່ມີນ້ໍາ. ຫຼີກເວັ້ນການໃຊ້ສານເຄມີທີ່ຮຸນແຮງ, ສານລະລາຍ, ຫຼືເຄື່ອງເຮັດຄວາມສະອາດຂັດ.
- ການດູແລເຊັນເຊີ: Keep the optical sensor on the underside of the mouse clean and free from dust or debris. A small brush or compressed air can be used carefully.
- ການດູແລຫມໍ້ໄຟ: While the mouse has a rechargeable battery, avoid completely draining it frequently. Recharge it when the low battery indicator appears. Store the mouse in a cool, dry place if not used for extended periods.
- ການເກັບຮັກສາ: When transporting or storing the mouse, ensure it is protected from impacts and extreme temperatures.
6. ການແກ້ໄຂບັນຫາ
If you encounter issues with your Speedlink LIBERA mouse, please refer to the following common problems and solutions:
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ເມົ້າບໍ່ຕອບສະໜອງ | Mouse is off, low battery, connection issue. | Ensure mouse is on. Charge the mouse. Re-establish 2.4 GHz or Bluetooth connection. Try a different USB port. |
| ການເຄື່ອນໄຫວຕົວກະພິບແມ່ນຜິດພາດ ຫຼືຊ້າ | Dirty optical sensor, unsuitable surface, low DPI setting. | Clean the optical sensor. Use on a clean, non-reflective mouse pad. Increase DPI setting. |
| ການເຊື່ອມຕໍ່ Bluetooth ລົ້ມເຫລວ | Mouse not in pairing mode, interference, incorrect pairing steps. | Ensure mouse is in Bluetooth pairing mode. Turn off other Bluetooth devices. Remove previous pairings from computer and re-pair. |
| ບັນຫາການສາກໄຟ | Faulty cable, power source issue. | Try a different USB port or power adapter. Ensure the charging cable is securely connected. |
| Buttons not clicking or unresponsive | Software issue, physical obstruction. | Restart your computer. Ensure no debris is lodged under the buttons. |
7. ຂໍ້ກໍານົດດ້ານວິຊາການ
| ຄຸນສົມບັດ | ຂໍ້ມູນຈໍາເພາະ |
|---|---|
| ໝາຍເລກຕົວແບບ | SL-630021-RRBK |
| ການເຊື່ອມຕໍ່ | Bluetooth, 2.4 GHz Radio Frequency (USB Receiver) |
| ເຕັກໂນໂລຍີກວດຈັບການເຄື່ອນໄຫວ | Optical |
| ຄວາມລະອຽດ DPI | 1000 / 1600 / 2400 / 3200 dpi (adjustable) |
| ປຸ່ມ | 5 buttons + DPI switch + dual scroll wheels (vertical and horizontal) |
| ປະເພດຫມໍ້ໄຟ | 500mAh Lithium-Ion (ສາມາດສາກໄຟໄດ້) |
| ພອດສາກໄຟ | USB-C |
| ຂະໜາດ (L x W x H) | 110 x 77 x 45 ມມ |
| ນ້ຳໜັກ | 93 g |
| ຄວາມເຂົ້າກັນໄດ້ຂອງລະບົບປະຕິບັດການ | Windows 7, Windows 8, Windows 8.1, Windows 10, Windows 11 |
8. ຂໍ້ມູນການຮັບປະກັນ ແລະການຊ່ວຍເຫຼືອ
Speedlink products are manufactured with care and undergo strict quality controls. This product is covered by a manufacturer's warranty. For detailed warranty terms and conditions, please refer to the warranty card included with your purchase or visit the official Speedlink webເວັບໄຊ.
For technical support, troubleshooting assistance beyond this manual, or warranty claims, please contact Speedlink customer service through their official website or the contact information provided in your product packaging. Please have your product model number (SL-630021-RRBK) and proof of purchase ready when contacting support.
