KEFEYA P1-Dual-12.1" Laptop Screen Extender User Manual

1. ບົດແນະນຳ

The KEFEYA P1-Dual-12.1" Laptop Screen Extender is a portable, high-definition IPS display designed to enhance your productivity by providing additional screen space for your laptop. This manual provides detailed instructions on setting up, operating, and maintaining your screen extender to ensure optimal performance.

The KEFEYA P1-Dual-12.1" Laptop Screen Extender in use, displaying a vibrant image.

2. ເນື້ອໃນຊຸດ

ກະລຸນາກວດສອບວ່າລາຍການທັງໝົດມີຢູ່ໃນຊຸດຂອງທ່ານ:

• 1 x KEFEYA P1-Dual-12.1" Laptop Screen Extender
• 2 x Type-C Cables
• 1 x ສາຍ USB-C ຫາ USB-A
• 1 x ສາຍ HDMI

3. ຂໍ້ມູນຈໍາເພາະ

ລະອຽດ view of the screen extender's connectivity ports.

4. ການຕິດຕັ້ງແລະການເຊື່ອມຕໍ່

The KEFEYA screen extender offers flexible connectivity options for various laptops.

4.1. Direct Type-C Connection (Video & Power)

If your laptop has a full-featured Type-C port that supports video output and power delivery, you can use a single Type-C cable for both video signal and power.

1. Connect one end of the Type-C cable to the Type-C port on the screen extender.
2. Connect the other end of the Type-C cable to your laptop's full-featured Type-C port.
3. The screen extender should automatically detect the signal and power on.

4.2. HDMI & USB-A Connection (Video & Power)

If your laptop does not have a full-featured Type-C port, you can use an HDMI cable for video and a USB-C to USB-A cable for power.

1. Connect one end of the HDMI cable to the HDMI port on the screen extender.
2. Connect the other end of the HDMI cable to your laptop's HDMI port.
3. Connect the USB-C end of the USB-C to USB-A cable to a Type-C port on the screen extender.
4. Connect the USB-A end of the USB-C to USB-A cable to an available USB-A port on your laptop for power.
5. The screen extender should power on and display the video signal.

Visual guide for the physical setup of the screen extender.

Illustration of different cable connection methods for the screen extender.

5. ຮູບແບບການເຮັດວຽກ

The KEFEYA screen extender supports four primary display modes to suit various needs:

• ຂະຫຍາຍໂໝດ: Extends your desktop across multiple screens, allowing you to have different applications open on each display. This is ideal for multitasking and increasing ຜົນຜະລິດ.
• MirrorMode: Duplicates your primary laptop screen onto the extender, showing the same content on both displays. Useful for presentations or sharing content with others.
• ໂໝດການນຳສະເໜີ: Similar to Mirror Mode, specifically optimized for presenting content to an audience.
• ແບບ Portrait: Rotates the display to a vertical orientation, which is beneficial for viewing long documents, code, or web ໜ້າ.

You can switch between these modes through your operating system's display settings (e.g., Display Settings on Windows, System Preferences > Displays on macOS).

Visual representation of the four display modes: Extend, Mirror, Presentation, and Portrait.

The screen extender helps boost productivity by providing more screen real estate.

6. Portability and Design

The KEFEYA P1-Dual-12.1" is designed for portability and ease of use. It features a rotation angle of 0-210 degrees, allowing you to adjust the viewing angle or fold the unit compactly for transport. The stable and expandable bracket securely clips onto your laptop frame without requiring additional accessories like magnets.

The screen extender offers adjustable screen size compatibility and up to 210 degrees of rotation.

The compact design allows for easy storage and transport in a laptop bag.

7. ຄວາມເຂົ້າກັນໄດ້

The KEFEYA P1-Dual-12.1" Laptop Screen Extender is compatible with a wide range of operating systems and devices, including:

• Windows (10/11 and newer)
• macOS
• Chrome OS
• Nintendo Switch
• PlayStation 4 (PS4)
• Xbox One

The screen extender is compatible with various operating systems and devices.

8. ບໍາລຸງຮັກສາ

To ensure the longevity and optimal performance of your KEFEYA screen extender, follow these maintenance guidelines:

• ທໍາຄວາມສະອາດ: Use a soft, lint-free cloth to gently wipe the screen and exterior surfaces. For stubborn smudges, slightly dampໃສ່ຜ້າດ້ວຍນ້ໍາຫຼືການແກ້ໄຂການທໍາຄວາມສະອາດທີ່ປອດໄພຫນ້າຈໍ. ຫຼີກເວັ້ນການສານເຄມີທີ່ຮຸນແຮງຫຼືວັດສະດຸຂັດ.
• ການເກັບຮັກສາ: When not in use, fold the screen extender compactly and store it in its protective carrying case to prevent scratches and damage.
• ການຈັດການ: Avoid applying excessive force to the screen or hinges. Do not drop the device.
• ສະພາບແວດລ້ອມ: ເກັບຮັກສາອຸປະກອນໃຫ້ຫ່າງຈາກອຸນຫະພູມສູງສຸດ, ແສງແດດໂດຍກົງ ແລະ ຄວາມຊຸ່ມຊື່ນສູງ.

9. ການແກ້ໄຂບັນຫາ

If you encounter issues with your KEFEYA screen extender, refer to the following common troubleshooting steps:

• ບໍ່ມີຈໍສະແດງຜົນ/ສີດຳ:
  • Ensure all cables are securely connected to both the extender and your laptop.
  • Verify that your laptop's ports (Type-C, HDMI, USB-A) are functioning correctly.
  • Check your laptop's display settings to ensure the external display is detected and configured for Extend or Mirror mode.
  • ລອງຣີສະຕາດແລັບທັອບຂອງທ່ານ.
• ໜ້າຈໍກະພິບ:
  • Ensure the cables are not damaged and are securely connected.
  • Reduce the screen resolution or refresh rate in your laptop's display settings to see if the issue resolves.
  • Ensure your laptop is providing sufficient power to the extender, especially if using USB-A for power.
• ບໍ່ມີພະລັງງານ:
  • Confirm that the power cable (Type-C or USB-A) is properly connected and your laptop is powered on.
  • If using a USB-A port for power, try a different USB-A port on your laptop or a powered USB hub.
• Incorrect Display Orientation:
  • Adjust the display orientation in your operating system's display settings (e.g., Landscape, Portrait).

If these steps do not resolve the issue, please refer to the support information in the next section.

10. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ

KEFEYA products are manufactured with high-quality standards. For information regarding warranty coverage, technical support, or service inquiries, please refer to the official KEFEYA website or contact their customer support directly. Details can typically be found on the product packaging or the manufacturer's official online channels.