1. Introduction
Thank you for choosing the Dopesplay 14.1inch Portable Lapdock Monitor with Keyboard. This device is designed to enhance your productivity and entertainment by providing an extended display and integrated keyboard solution for various devices, including laptops, smartphones, and gaming consoles. This manual will guide you through the setup, operation, and maintenance of your new portable monitor.

2. Setup and Connection
Before using your Dopesplay portable monitor, please ensure all components are present and follow these connection instructions carefully.
2.1 Important Notice
- This lapdock can only be charged via the included adapter. The Type-C connector is for data transfer only and does not support charging the lapdock.
- Keyboard and trackpad functions are only available when connected via a full-featured Type-C port. They will not function via an HDMI connection. Please verify your device's Type-C port supports full features (video output, data transfer, and power delivery).
2.2 Powering the Device
Connect the included power adapter to the designated charging port on the lapdock. Ensure the lapdock is fully charged before initial use or if you plan to use it wirelessly for an extended period.
2.3 Connecting to Devices
The Dopesplay portable monitor offers versatile connectivity options:
- Full-Featured Type-C Connection (Recommended for Keyboard/Trackpad Functionality):
Use the provided Type-C to Type-C cable to connect your device (e.g., laptop, smartphone with full-featured Type-C) directly to the lapdock's Type-C data input port. This single cable will handle video, audio, and enable the integrated keyboard and trackpad.

Figure 2: One-cable Type-C connection - HDMI Connection:
For devices without a full-featured Type-C port, connect an HDMI cable from your device's HDMI output to the lapdock's HDMI input. Additionally, you will need to connect a USB-A to USB-A cable from your device to the lapdock's USB-A port to enable touch and other USB functionalities. Note that the keyboard and trackpad will not function in this mode.

Figure 3: HDMI and USB-A connection
2.4 Port Overview

- Power Input: For connecting the power adapter.
- USB-C Data Input: For full-featured Type-C connection (video, data, keyboard/trackpad).
- HDMI Input: For video input from HDMI-enabled devices.
- USB-A: For connecting peripherals or for data transfer when using HDMI.
- 3.5mm Headphone Jack: For audio output.
- Micro SD: For expanding storage or accessing media.
3. Operating Instructions
3.1 Working Modes
The Dopesplay portable monitor supports multiple working modes to suit your needs:

- Extend Mode: Extends your primary display, allowing for more screen real estate for multitasking.
- Duplicate Mode: Mirrors your primary display, useful for presentations or sharing content.
- Phone Mode: Transforms your smartphone into a laptop-like experience, accessing apps on the larger screen. (Requires full-featured Type-C phone).
- Desktop Mode: Similar to Phone Mode, but specifically for Android devices that support a desktop-like interface (e.g., Samsung Dex).
3.2 Integrated Keyboard and Trackpad
The lapdock features a built-in keyboard and trackpad for convenient input. These functions are active when connected via a full-featured Type-C port. The intelligent keyboard is designed to improve work efficiency by eliminating the need for external peripherals.

3.3 Built-in Battery and Reverse Charging
The Dopesplay lapdock is equipped with a 5000mAh built-in battery, providing over 6 hours of continuous video playback on a full charge. This battery also supports reverse charging for compatible mobile phones via the Type-C port. Note that reverse charging is not available for iPhones.

3.4 Adjustable Stand
The lapdock features a 180° adjustable keyboard and stand, allowing you to find the optimal viewing angle for any situation. When not in use, the stand can be locked for secure storage.

4. Specifications
Below are the technical specifications for the Dopesplay 14.1inch Portable Lapdock Monitor with Keyboard:
| Feature | Specification |
|---|---|
| Brand Name | Dopesplay |
| Display Size | 14 Inches (350mm) |
| Resolution | 1920x1200 (FHD 1200P) |
| Refresh Rate | 60 Hz |
| Panel Type | IPS |
| Screen Type | LCD |
| Display Ratio | 16:10 |
| Brightness | 220 cd/m² |
| Contrast Ratio | 1000:1 |
| Response Time | 5ms |
| Horizontal Viewing Angle | 178° |
| Screen Surface | MATT |
| High-Dynamic Range | HDR10 |
| Built-in Speaker | Yes |
| Interface Type | Type-C, HDMI, USB-A, 3.5mm Headphone Jack, Micro SD |
| Battery Capacity | 5000mAh |
| Battery Life | 6+ Hours (video playback) |
| Bracket Type | Ordinary Bracket (180° adjustable) |
| Application | Laptop, PC, Mac, Surface, Android Phone, PS4/5, Xbox, Samsung Dex, Steam Deck |
| Launch Date | 2022 |
| Origin | Mainland China |
5. Maintenance and Care
To ensure the longevity and optimal performance of your Dopesplay portable monitor, follow these maintenance guidelines:
- Cleaning the Screen: Use a soft, lint-free cloth slightly dampened with water or a screen-cleaning solution. Avoid harsh chemicals, abrasive materials, or spraying liquid directly onto the screen.
- Cleaning the Keyboard/Body: Use a soft, dry cloth to wipe down the keyboard and body. For stubborn dirt, a slightly damp cloth can be used, ensuring no moisture enters ports.
- Storage: When not in use, store the lapdock in a cool, dry place away from direct sunlight and extreme temperatures. Close the lapdock to protect the screen and keyboard.
- Handling: Avoid dropping the device or subjecting it to strong impacts. Do not place heavy objects on top of the lapdock.
- Battery Care: For optimal battery health, avoid completely draining the battery frequently. If storing for a long period, charge the battery to about 50-70%.
6. Troubleshooting
If you encounter issues with your Dopesplay portable monitor, please refer to the following common problems and solutions:
- No Display/Black Screen:
- Ensure the lapdock is powered on and sufficiently charged.
- Check all cable connections (Type-C or HDMI/USB-A) are secure and correctly inserted.
- Verify your source device (laptop, phone) is outputting video. Try connecting to another display if possible.
- If using HDMI, ensure both HDMI and USB-A cables are connected.
- Keyboard/Trackpad Not Working:
- Confirm you are connected via a full-featured Type-C cable. Keyboard and trackpad functionality is not supported via HDMI.
- Ensure your source device's Type-C port supports full features (video, data, power delivery).
- Restart both the lapdock and the connected device.
- No Audio:
- Check the volume settings on both the lapdock and your connected device.
- Ensure the audio output is correctly routed to the portable monitor in your device's sound settings.
- If using external headphones, ensure they are properly plugged into the 3.5mm jack.
- Reverse Charging Not Working for Phone:
- Ensure your phone is compatible with reverse charging via Type-C. (Note: iPhones are not supported).
- Verify the Type-C cable is securely connected.
- Image Quality Issues (Flickering, Distortion):
- Check cable integrity; try a different cable if available.
- Adjust display settings on your source device (resolution, refresh rate) to match the monitor's specifications (1920x1200, 60Hz).
7. User Tips
- Samsung Dex Compatibility: The Dopesplay portable monitor is fully compatible with Samsung Dex, allowing you to transform your compatible Samsung phone into a desktop-like experience. Ensure your Samsung phone (e.g., Galaxy S8/S9/S10/S20/S21/S22/S23 series; Galaxy Note8/9/10/20 series; Galaxy Fold, Z Fold 2/3/4) is connected via the original USB-C cable for optimal performance.
- Optimizing for Productivity: Utilize the Extend Mode with your laptop or PC to significantly increase your workspace, making multitasking more efficient.
- Portable Entertainment Hub: With its built-in battery and speakers, the lapdock is excellent for on-the-go entertainment. Connect your gaming console (PS4/5, Xbox, Steam Deck) or watch movies from your phone or laptop without needing a power outlet for hours.
- Low Blue Light Feature: Take advantage of the low blue light technology for reduced eye strain during prolonged use, especially when reading or working late.
8. Warranty and Support
Dopesplay provides a one-year quality guarantee for this product. If you experience any issues, missing accessories, or receive a damaged item, please contact Dopesplay customer service for assistance. Our support team is available to help you with any product-related inquiries.





