1. 서론
This manual provides detailed instructions for the setup, operation, and maintenance of your TOTU Upgraded Universal USB-C 4K Triple Display Docking Station. This device is designed to expand the connectivity of your MacBook Pro and Windows Type C systems, enabling triple display output, multiple USB connections, and power delivery.
To ensure optimal performance, please read this manual thoroughly before use.
2. 패키지 내용
패키지에 모든 품목이 들어 있는지 확인하세요.
- TOTU Docking Station (Model TT-DC002A)
- 60W (20V 3A) DC Power Adapter
- USB-C to USB-C 케이블
- 사용자 설명서

Image: The TOTU docking station and its included accessories, including the power adapter and USB-C cable.
3. 제품 특징 및 포트
The TOTU Docking Station offers a comprehensive array of ports for enhanced connectivity:
- 디스플레이 출력: 2 x DisplayPort (DP) supporting up to 4K@60Hz, 1 x HDMI supporting up to 4K@30Hz.
- USB 포트: 3 x USB 3.0 (5Gbps), 2 x USB 2.0, 1 x USB-C 3.0 (data transfer and power delivery).
- 회로망: Gigabit Ethernet (RJ-45) port.
- 오디오: Audio input/output (3.5mm jacks).
- 카드 리더기: MicroSD and SD card slots.
- 전력 공급 : Up to 60W USB Power Delivery for host charging.

Image: Detailed diagram illustrating the various ports available on the front and back of the TOTU docking station.
4. 설정 및 설치
Before connecting, ensure your host device's USB-C port supports DisplayPort Alt Mode and Power Delivery. Driver installation is required for triple display functionality.
- 드라이버 설치: Download and install the DisplayLink driver from the official DisplayLink website or contact TOTU service for assistance.
- 전원 연결: Connect the provided 60W DC power adapter to the 'DC IN' port on the docking station, then plug it into a power outlet.
- 호스트 연결: Connect the provided USB-C cable from the docking station's 'USB-C Host' port to your computer's USB-C port.
- 디스플레이 연결: Connect your monitors to the HDMI and DisplayPort outputs on the docking station using appropriate cables. Note: Use HDMI 2.0 or above cables for optimal performance. The display ports can only transmit video to external monitors and cannot charge external monitors.
- 주변기기 연결: Attach USB and USB-C devices (keyboard, mouse, printer, USB drives, etc.) to the available USB 3.0 and USB 2.0 ports on both the front and back of the dock.
- 오디오 연결: Connect speakers/headphones or a microphone to the front audio inputs.
- 네트워크 연결 : If wired Ethernet connection is available, connect an Ethernet cable to the RJ-45 port.
5. 사용 설명서
The docking station supports various display modes for both Windows and macOS systems.
5.1. macOS 디스플레이 모드
For macOS, the docking station supports both Mirror Mode and Extend Mode across multiple displays.
- 미러 모드: All connected displays show the same content as your MacBook.
- 확장 모드: Each connected display shows independent content, extending your desktop workspace.

Image: Visual representation of Mirror Mode and Extend Mode for macOS users with the docking station.
5.2. Windows 디스플레이 모드
For Windows, the docking station supports various configurations for multiple external monitors, including extended and mirrored displays.

Image: Various triple display configurations for Windows systems, showing different arrangements of monitors.

Image: Visual representation of multiple display modes for Windows laptops, including mirroring and extending the screen.
6. 문제 해결
If you encounter issues with your docking station, consider the following solutions:
- 디스플레이 문제: If one screen is shown instead of two or three when connecting display ports, check if the laptop recognized the additional external display. Verify that the HDMI cable is in place. Replace the HDMI or DisplayPort cables with HDMI 2.0 or above cables for optimum performance.
- USB Accessories Disabled: If USB accessories are not functioning, please unplug and re-plug the accessories. Reset the System Management Controller (SMC) of your device.
- 드라이버 문제: Ensure the latest DisplayLink drivers are installed. Visit the official DisplayLink web업데이트 사이트.
- 전력 공급 없음: Confirm your host device's USB-C port supports Power Delivery. Ensure the provided power adapter is correctly connected.
7. 사양
| 특징 | 사양 |
|---|---|
| 상표 | 토투 |
| 모델 | TT-DC002A |
| 색상 | 스페이스 그레이 |
| 하드웨어 인터페이스 | DisplayPort, HDMI, MicroSD, USB 2.0, USB Type C, Ethernet |
| 호환 장치 | MacBook Pro, Windows USB-C Systems (with DisplayPort Alt Mode & Power Delivery) |
| 총 USB 포트 | 7 (3x USB 3.0, 2x USB 2.0, 1x USB-C 3.0) |
| 제품 치수 | 4.7인치 길이 x 4.7인치 너비 x 2.2인치 높이 |
| 품목 무게 | 1.3 파운드 |
| 총 HDMI 포트 | 1 (4K@30Hz) |
| DisplayPort Outputs | 2 (4K@60Hz) |
| 전력 공급 | 최대 60W |
| 이더넷 | 기가비트(10/100/1000Mbps) |
8. 보증 및 지원
The TOTU Upgraded Universal USB-C 4K Triple Display Docking Station comes with a 1년 보증.
For any questions or assistance, please contact TOTU service:
- 이메일: support@totupeg.com
- 페이스북: facebook.com/totudirect
- Web대지: www.iple.com