Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your Targus Universal USB 3.0 Dual Video DV4K Laptop Docking Station, model DOCK177USZ. This docking station is designed to expand your laptop's connectivity, supporting dual 4K video output, multiple USB 3.0 ports, Gigabit Ethernet, and integrated power delivery for compatible laptops.
Image: Front and side view of the Targus DOCK177USZ docking station.
Package Contents
Verify that all items are present in your package:
- Targus Universal USB 3.0 DV4K Laptop Docking Station (DOCK177USZ)
- Power Adapter (with various power tips)
- USB 3.0 Host Cable
- Documentation (Quick Start Guide, Warranty Information)
System Requirements
- Operating System: Windows, macOS, Linux, Android, Chrome OS
- Hardware Platform: PC, Mac, Android
- USB Port: Available USB 3.0 port (USB 2.0 compatible with potential performance limitations)
- Power: 19V DC input for laptop charging (up to 90W)
Setup Instructions
Follow these steps to set up your docking station:
- Install Drivers: Before connecting the docking station, ensure your laptop's USB 3.0 host controller drivers are up to date. Download and install the latest DisplayLink drivers from the official DisplayLink website or Targus support page. Do not use outdated drivers from included CDs.
- Connect Power: Connect the provided power adapter to the docking station's DC IN port. If your laptop supports 19V DC charging via the docking station, select the appropriate power tip from the compartment on top of the dock and connect it to your laptop's power input.
Image: Open compartment showing various power tips for laptop charging.
- Connect Peripherals:
- Monitors: Connect your external monitors to the docking station using HDMI or DisplayPort cables. The dock supports dual 4K monitors (up to 4096 x 2160 @ 60Hz).
- USB Devices: Connect USB peripherals (keyboard, mouse, external drives, etc.) to the available USB 3.0 Type-A ports. The right-side USB 3.0 port supports BC 1.2 fast charging (up to 1.5A).
- Ethernet: Connect an Ethernet cable to the Gigabit Ethernet port for a wired network connection.
- Audio: Connect headphones or a microphone to the audio input/output jacks.
Image: Rear view of the docking station showing power input, Ethernet, USB 3.0, HDMI, and DisplayPort connections.
Image: Left side view of the docking station showing USB 3.0 and audio ports.
- Connect to Laptop: Connect the USB 3.0 host cable from the docking station's "Upstream" port to an available USB 3.0 port on your laptop.
- Power On: Power on your laptop. The operating system should detect the docking station and connected peripherals.
Operating Instructions
Once set up, the docking station provides seamless connectivity:
- Display Extension: Your laptop's display can be extended or mirrored across up to two external 4K monitors. Adjust display settings within your operating system.
- Laptop Charging: If a compatible power tip is used, the docking station will charge your laptop while connected, eliminating the need for a separate laptop power adapter.
- Peripheral Access: All connected USB devices, network, and audio peripherals will be accessible through the single USB 3.0 connection to your laptop.
- Hot-Plugging: Most peripherals can be connected or disconnected from the docking station while it is in use without requiring a system restart.
Image: Docking station connected to a laptop and two external monitors, demonstrating an extended desktop setup.
Maintenance
To ensure optimal performance and longevity of your docking station:
- Cleaning: Use a soft, dry cloth to clean the exterior of the docking station. Avoid liquid cleaners or abrasive materials.
- Ventilation: Ensure the docking station is placed in a well-ventilated area to prevent overheating. Do not block any ventilation openings.
- Cable Management: Keep cables organized and free from kinks or excessive tension to prevent damage.
Troubleshooting
If you encounter issues, refer to the following common solutions:
- No Display/External Monitor Not Working:
- Verify that the DisplayLink drivers are correctly installed and up to date. Check both the Targus support website and the official DisplayLink website for the latest versions.
- Ensure all video cables are securely connected to both the docking station and the monitors.
- Test the monitors by connecting them directly to your laptop (if possible) to rule out monitor issues.
- Restart your laptop and the docking station.
- Video Lag or Performance Issues:
- Ensure the docking station is connected to a USB 3.0 port on your laptop. Connecting to a USB 2.0 port may result in reduced video performance, especially with high-resolution content.
- Verify that your laptop's graphics drivers are up to date.
- Peripherals Not Detected:
- Ensure the USB 3.0 host cable is securely connected between the docking station and your laptop.
- Try connecting the peripheral directly to your laptop to confirm its functionality.
- Restart the docking station and your laptop.
- Laptop Not Charging:
- Confirm that the correct power tip for your laptop is securely inserted into both the docking station and your laptop's power input.
- Ensure the docking station's power adapter is connected to a working power outlet.
- Verify your laptop is compatible with 19V DC charging via the docking station.
Specifications
| Feature | Detail |
|---|---|
| Model Number | DOCK177USZ |
| Video Output | Dual 4K2K (up to 4096 x 2160 @ 60Hz) via DisplayPort 1.2++ (with MST) and HDMI 2.0 |
| USB Ports | 5 x USB 3.0 Type-A (1 port with BC 1.2 fast charging up to 1.5A) |
| Ethernet | 1 x Gigabit Ethernet |
| Audio | Audio In/Out (3.5mm jack) |
| Power Delivery | 19V DC laptop charging up to 90W |
| Compatibility | Windows, macOS, Linux, Android, Chrome OS |
| Dimensions (LxWxH) | 8.25 x 4.8 x 2 inches (20.96 x 12.19 x 5.08 cm) |
| Weight | 1.5 pounds (0.68 kg) |
| Color | Black |
Warranty Information
Targus products typically come with a limited warranty. Please refer to the warranty card included with your product or visit the official Targus website for the most current and detailed warranty terms and conditions. Note that warranty coverage may not extend to products purchased from unauthorized third-party sellers.
Customer Support
For further assistance, technical support, or driver updates, please visit the official Targus support website. You may also find updated drivers and support resources on the DisplayLink website, as this docking station utilizes DisplayLink technology.
