PULWTOP BD242A Triple Display Docking Station User Manual

1. บทนำและเรื่องอื่นๆview

The PULWTOP BD242A is a versatile 19-in-1 Dual Stand Docking Station designed to expand the connectivity and display capabilities of your laptop, supporting triple 4K monitors. It features a comprehensive array of ports including HDMI, DisplayPort, various USB-C and USB-A ports for data and charging, Ethernet, SD/TF card slots, and an audio/mic jack. The integrated dual stand design helps organize your workspace by holding your laptop, tablet, or smartphone vertically.

This docking station is compatible with a wide range of devices, including MacBooks with M1/M2/M3/M4 chips, and most USB-C/A laptops running macOS 11+, Windows 10+, or Chrome OS 100+.

2. เนื้อหาบรรจุภัณฑ์

กรุณาทำเครื่องหมายในช่องสำหรับรายการต่อไปนี้:

• PULWTOP BD242A Docking Station
• 72W DC Power Adapter & Cable
• USB-C to USB-C Cable with USB-A Adapter
• คู่มือผู้ใช้หลายภาษา
• กล่องบรรจุภัณฑ์

Image: Contents included in the PULWTOP BD242A package.

3. ข้อมูลจำเพาะ

Image: Detailed port layout and specifications of the docking station.

4. คำแนะนำในการตั้งค่า

4.1. Driver Installation (Crucial Step)

Before using the docking station, especially for triple display functionality, you MUST install the Silicon Motion driver. This driver is essential for the dock to function correctly with multiple monitors.

1. ดาวน์โหลดไดร์เวอร์:
   Go to the official Silicon Motion webเว็บไซต์: https://www.siliconmotion.com/
   Navigate to the 'Support' section, then click 'Download Center'.
   Under the 'Other' filter, locate and select 'SM770 Driver Download'.
   ดาวน์โหลดไดรเวอร์ที่เหมาะสมสำหรับระบบปฏิบัติการของคุณ (Windows หรือ macOS)
2. การติดตั้งสำหรับ Windows:
   ดับเบิลคลิกไฟล์ที่ดาวน์โหลด file (e.g., "SMIUSBDisplaySW.exe").
   Follow the on-screen prompts, click "Install", and wait for the installation to complete.
   Click "Exit" when finished.
3. Installation for macOS:
   Drag the software icon to your Applications folder.
   Open "System Settings" (or "System Preferences" on older macOS versions).
   Go to "Privacy & Security" (or "Security & Privacy").
   Grant access to the Silicon Motion Driver application for "Screen & Audio Recording". This permission is necessary for the dock to extend your display.

NOTE: Screen recording permission is ONLY for screen expansion. The driver does NOT collect any content information through this dock and software.

Image: Driver installation steps for Windows and macOS.

4.2. การเชื่อมต่อไฟฟ้า

1. Connect the included 72W DC power adapter to the "DC IN" port on the docking station. This is mandatory for the dock to function.
2. If you wish to charge your laptop through the docking station, connect your own PD (Power Delivery) adapter (up to 100W) to the "PD IN" port on the dock. The 72W adapter included with the dock only powers the dock itself, not your laptop.

Image: Power connection for the docking station and optional laptop charging.

4.3. การเชื่อมต่อโฮสต์

Connect the provided USB-C to USB-C cable from the "HOST" port on the docking station to your laptop's USB-C port. If your laptop only has USB-A ports, use the included USB-A adapter with the USB-C cable.

5. คู่มือการใช้งาน

5.1. การตั้งค่าจอแสดงผลสามจอ

The docking station supports triple 4K@60Hz extended displays. You can use any 3 of the 5 available video output ports (3x HDMI, 2x DisplayPort) to connect your monitors. Ensure your monitors are connected to the desired ports on the docking station.

Image: Triple 4K display setup for MacBook Pro/Air.

5.2. Clamshell Mode Operation

To use your laptop in clamshell mode (with the lid closed) while connected to external displays, follow these steps:

1. Ensure a mouse is connected to the dock to wake up your laptop at any time.
2. The docking station MUST be powered by the included 72W DC power adapter.
3. Configure your laptop's power settings to prevent it from automatically going to sleep when the lid is closed.

Image: Extending display with laptop lid closed (Clamshell Mode).

5.3. การโอนข้อมูล

The docking station offers high-speed data transfer capabilities:

• 2x USB-C 10Gbps ports (one data-only, one data & charging)
• 2x USB-A 5Gbps ports
• 1x USB-A 2.0 port (ideal for keyboard/mouse)
• SD/TF card slots for simultaneous reading and writing up to 104Mbps
• Gigabit Ethernet port for stable wired network connection

Image: Super-speed data transfer options.

Image: Simultaneous card reading, wired Ethernet, and audio connectivity.

5.4. Charging Peripherals

The docking station provides charging capabilities for your peripherals:

• 2x USB-C PD charging ports (up to 45W each when used alone, or 24W each when used simultaneously) for smartphones, headsets, smart bands, or other accessories.
• 3x USB-A/C data ports also support 7.5W output for charging while syncing data.

Image: Fast PD charging for devices.

5.5. Dual Stand Functionality

The integrated dual stand allows you to store your laptop, MacBook, tablet, or smartphone vertically, helping to free up desk space and keep your workspace organized. The front stand slot is 17mm wide, suitable for phones and tablets, while the back stand slot is 19mm wide, suitable for laptops. Non-slip silicone mats are present in the slots to prevent scratches on your devices.

Image: Dual-stand dock design for laptop/mobile phone/tablet.

6. การบำรุงรักษา

To ensure the longevity and optimal performance of your PULWTOP BD242A Docking Station, please follow these maintenance guidelines:

• รักษาความสะอาดของอุปกรณ์โดยการเช็ดด้วยผ้าแห้งนุ่มๆ หลีกเลี่ยงการใช้สารเคมีรุนแรงหรือน้ำยาทำความสะอาดที่มีฤทธิ์กัดกร่อน
• ตรวจสอบให้แน่ใจว่ามีการระบายอากาศที่เหมาะสมรอบ ๆ สถานีเชื่อมต่อเพื่อป้องกันความร้อนสูงเกินไป
• หลีกเลี่ยงการให้อุปกรณ์สัมผัสกับอุณหภูมิ ความชื้น หรือแสงแดดโดยตรง
• ห้ามถอดประกอบหรือซ่อมแซมอุปกรณ์ด้วยตนเอง เพราะจะทำให้การรับประกันเป็นโมฆะและอาจทำให้เกิดความเสียหายได้
• ควรเก็บแท่นวางไว้ในที่แห้งและเย็นเมื่อไม่ได้ใช้งาน

7 การแก้ไขปัญหา

หากคุณพบปัญหาเกี่ยวกับแท่นวางอุปกรณ์ โปรดดูวิธีแก้ไขปัญหาทั่วไปต่อไปนี้:

• No Display Output / Incorrect Display:
  Ensure the Silicon Motion driver is correctly installed and has the necessary permissions (especially "Screen & Audio Recording" on macOS).
  Verify that the docking station is powered by the included 72W DC adapter.
  Check all HDMI/DisplayPort cables and connections between the dock and monitors.
  Not all USB-C ports on the dock support video output. Ensure you are using the dedicated HDMI or DisplayPort outputs.
• แล็ปท็อปไม่ชาร์จ:
  The included 72W DC adapter only powers the dock. To charge your laptop, you MUST connect your own PD (Power Delivery) adapter (up to 100W) to the dock's "PD IN" port.
  If using a USB-A laptop, the "PD IN" port will not function for laptop charging.
• อุปกรณ์ต่อพ่วงไม่ทำงาน:
  Ensure the docking station is properly connected to your host laptop and powered on.
  Try connecting the peripheral directly to your laptop to confirm it's functional.
  Some high-power peripherals may require additional power or a direct connection.
• การเชื่อมต่อไม่ต่อเนื่อง:
  ตรวจสอบให้แน่ใจว่าสายเคเบิลทั้งหมดเชื่อมต่ออย่างแน่นหนา
  รีสตาร์ทแล็ปท็อปและแท่นวางเชื่อมต่อ
  Update your laptop's operating system and USB drivers.

8. เคล็ดลับผู้ใช้

• Prioritize Driver Installation: Many display issues are resolved by correctly installing the Silicon Motion driver and granting necessary permissions. Do this first!
• Power is Key: Always ensure the dock is powered by its dedicated 72W adapter for stable operation, especially when using multiple displays or high-power peripherals.
• การจัดการสายเคเบิล: Utilize the dual stand design to keep your workspace tidy and prevent cable clutter, which can improve airflow and reduce accidental disconnections.

9. การสนับสนุน

For technical support or further inquiries, please contact PULWTOP support:

• อีเมล: Support@Pulvtop.com
• Webเว็บไซต์: http://www.usbroway.com

You may also find additional resources and FAQs on the official webเว็บไซต์.

This manual is subject to change without prior notice. Please refer to the latest version available on the manufacturer's webเว็บไซต์.

All trademarks, names, images, and content designs used herein are copyrighted by Shenzhen Broway Electronic Co., Ltd. Unauthorized use, reproduction, or distribution by any organization, individual, or commercial group is strictly prohibited. The company reserves the right to pursue legal action for any infringements.