Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your Dopesplay 14.1-inch Portable Monitor with Keyboard, model DR148. Please read this manual thoroughly before using the device to ensure proper functionality and to maximize your user experience. Keep this manual for future reference.

Figure 1: Dopesplay 14.1-inch Portable Monitor with Keyboard. This image displays the monitor in an open laptop-like configuration, highlighting its 14.1-inch screen, 10800mAh built-in battery, and 10-point touch functionality.
What's in the Box
Verify that all items listed below are included in your package:
- 1 x Dopesplay 14.1'' Portable Lapdock Monitor
- 1 x USB-C to USB-C Cable (Full-featured)
- 1 x Mini HDMI to HDMI Cable (Data transfer only)
- 1 x USB-C to USB-A Cable (For power supply only)
- 1 x User Guide

Figure 2: Package contents. This image shows the Dopesplay 14.1-inch Portable Lapdock Monitor along with its included accessories: Mini HDMI to HDMI cable, USB-C to USB-A cable, USB-C to USB-C cable, wall charger, and user guide.
Product Overview
Key Features
- 14.1-inch FHD 1080p IPS Display: Offers a resolution of 1920 x 1080 pixels with a 178° viewing angle, HDR support, and 100% sRGB color gamut.
- 10-Point Capacitive Touchscreen: Provides sensitive and precise touch interaction.
- Integrated Keyboard: Full-size keyboard for enhanced productivity.
- Built-in 10800mAh Battery: Enables portable use and supports reverse charging for compatible devices.
- 360° Adjustable Stand: Allows for flexible viewing angles and configurations.

Figure 3: FHD 1080P IPS Screen. This image highlights the monitor's Full HD 1920x1080 resolution, IPS panel, HDR support, 178° view angle, low blue light feature, and 100% sRGB color accuracy, providing an ultimate viewing experience.

Figure 4: Built-in 10800mAh Battery with Reverse Charging. This image shows the portable monitor with its screen displaying battery information, and a smartphone connected via USB-C cable, indicating the monitor's capability to reverse charge other devices.
Ports and Connections

Figure 5: Device ports and compatibility. This image highlights the various ports on the side of the Dopesplay portable monitor, including a Type-C input (data transfer only), Type-C charge port (power supply only), 3.5mm headphone jack, Micro SD slot, Power on/off button, and Mini HDMI input. It also shows compatibility with cell phones, laptops, iPads, Nintendo Switch, Xbox One, PS4/5, and PCs.
- Type-C Input (Data Transfer Only): For connecting to devices that support full-featured USB-C for video and touch data.
- Type-C Charge Port (Power Supply Only): For providing power to the monitor.
- 3.5mm Headphone Jack: For audio output.
- Micro SD Slot: For expanding storage or accessing media.
- Power On/Off Button: To turn the device on or off.
- Mini HDMI Input: For video input from devices using an HDMI connection.
Setup Instructions
Connecting to a Laptop/PC
The Dopesplay portable monitor can be connected to a laptop or PC using either a full-featured USB-C cable or an HDMI cable combined with a USB-C power cable.
- Using a Full-Featured USB-C Cable: Connect one end of the full-featured USB-C to USB-C cable to your laptop's USB-C port (which supports video output) and the other end to the monitor's Type-C input (data transfer only) port. The monitor will receive both power and video/touch data through this single connection.
- Using HDMI and USB-C for Power:
- Connect the Mini HDMI to HDMI cable from your laptop's HDMI port to the monitor's Mini HDMI input.
- Connect the USB-C to USB-A cable (or a USB-C to USB-C cable from a power adapter) to the monitor's Type-C charge port (for power supply only) and to a power source (e.g., laptop USB-A port, wall adapter).

Figure 6: Connecting to a laptop. This image illustrates the Dopesplay portable monitor connected to a laptop, demonstrating its use as an external screen in either duplicate or extend mode via USB-C or HDMI ports.
Connecting to a Smartphone
To connect your smartphone, ensure it supports full-featured USB-C output for video and power. Use a full-featured USB-C to USB-C cable to connect your phone to the monitor's Type-C input (data transfer only) port.

Figure 7: Connecting to a smartphone. This image shows the Dopesplay portable monitor connected to a smartphone via a USB-C cable, enabling phone mode or desktop mode for mobile devices.
Note: The touch function is not supported on Mac and iPhone devices.
Operating Instructions
Powering On/Off
Press and hold the Power On/Off button located on the side of the monitor to turn the device on or off.
Display Modes
When connected to a laptop or PC, the monitor supports various display modes:
- Extend Mode: Extends your desktop across both screens, providing more workspace.
- Duplicate Mode: Mirrors your primary display onto the portable monitor.
- Phone Mode: Displays your smartphone interface on the larger screen.
- Desktop Mode: For compatible smartphones, this mode provides a desktop-like interface on the monitor.

Figure 8: Multiple working modes. This image illustrates the Dopesplay portable monitor operating in Extend Mode, Duplicate Mode, Phone Mode, and Desktop Mode, showcasing its versatility for different user needs.
Activating Touch Screen Function (Extend Mode)
To enable touch functionality in Extend Mode when connected to a Windows PC:
- Ensure both the full-featured Type-C cable (for data and touch) and the Type-C power cable are connected to the monitor. The full-featured Type-C port is typically on the left, and the power-only Type-C port is on the right.
- On your laptop or PC, navigate to the Control Panel and select "Hardware and Sound."
- Under "Devices and Printers," click on "Tablet PC Settings."
- In the Tablet PC Settings window, click "Setup."
- Follow the on-screen prompts to configure your pen and touch display. Press "Enter" when instructed.
- When the screen appears on the Dopesplay monitor, tap the screen with your finger to confirm. The touch function will now be active in Extend Mode.

Figure 9: Touch screen activation guide. This image provides a step-by-step visual guide on how to activate the touch screen function in Extend Mode for Windows PCs, detailing cable connections and software settings.
Note: The touch function is not supported on Mac and iPhone devices.
Using the Integrated Keyboard and Stand
The integrated keyboard functions like a standard laptop keyboard. The monitor's design allows for 360° rotation, enabling various configurations such as laptop mode, tablet mode, tent mode, or stand mode for optimal viewing and interaction.

Figure 10: 360° adjustable keyboard and stand. This image demonstrates the Dopesplay portable monitor's flexibility, showing it configured in different orientations to suit various usage scenarios.
Maintenance
- Cleaning the Screen: Use a soft, lint-free cloth slightly dampened with water or a screen-cleaning solution. Avoid harsh chemicals or abrasive materials.
- Cleaning the Keyboard: Use a soft brush or compressed air to remove dust and debris from between the keys. A slightly damp cloth can be used to wipe the keycaps.
- Storage: When not in use, store the monitor in a cool, dry place, away from direct sunlight and extreme temperatures.
- Handling: Avoid dropping the device or subjecting it to strong impacts. Do not place heavy objects on top of the monitor.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No display/Power issues |
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| Touch screen not responding |
|
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| No signal |
|
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Specifications
| Feature | Detail |
|---|---|
| Model Number | DR148 |
| Screen Size | 14.1 Inches |
| Resolution | 1920 x 1080 Pixels (FHD 1080p) |
| Aspect Ratio | 16:9 |
| Screen Surface Description | Glossy |
| Panel Type | IPS |
| Voltage | 12 Volts |
| Product Dimensions | 12.68 x 8.58 x 0.51 inches |
| Item Weight | 2.71 pounds |
| Batteries | 1 A battery required (included) |
| Manufacturer | Dopesplay |
| Date First Available | July 14, 2023 |
Warranty and Support
For warranty information or technical support, please refer to the contact details provided in the included User Guide or visit the official Dopesplay website. Please retain your proof of purchase for any warranty claims.





