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10.1HP-CAPQLED-B User Guide

Features

  • 10.1inch IPS QLED display panel with a hardware resolution of 1280 × 720.
  • G+G tempered glass capacitive touch panel, 6H hardness, supports 10-point touch.
  • When used with Raspberry Pi, Raspberry Pi OS supports 10-point touch; Ubuntu, Kali, and Windows 10 IoT support single-touch.
  • Supports Windows 11 / 10 / 8.1 / 8 / 7 when used as a computer monitor.
  • Brightness and contrast adjustable via the on-screen button board, or via software (DDC/CI) brightness control.
  • Supports HDMI audio output, with a 3.5mm headphone jack and PH2.0 4PIN speaker interface.


Specifications

ItemParameter
Model10.1HP-CAPQLED-B
Display Size10.1inch
Display PanelIPS QLED
Hardware Resolution1280 × 720
Viewing Angle170°
Max Brightness500 cd/m²
Color Gamut88% NTSC
Active Area222.72 × 125.28 mm
Dimensions245.80 × 153.58 × 15.03 mm
Touch Type10-point capacitive touch
Touch PanelG+G tempered glass, 6H hardness
Display InterfaceHDMI
Touch InterfaceMicro USB
Power InterfaceMicro USB, 5 V
Backlight ControlButton adjustment, DDC/CI adjustment
Audio Output3.5 mm headphone jack, PH2.0 4PIN speaker interface

Interface Introduction


Dimensions



Working with Raspberry Pi

Hardware Connection

Raspberry Pi 5

  1. Connect the 5 V 3 A power supply to the screen's power port.
  2. Connect the screen's HDMI port to the Raspberry Pi 5's Micro HDMI port using an HDMI cable.
  3. Connect the screen's touch interface to the Raspberry Pi 5's USB port using a Micro USB cable.


Software Setup

  1. Connect the TF card to your computer, download and use Raspberry Pi Imager to flash the latest Raspberry Pi OS.


  2. After flashing, open the config.txt file in the root directory of the TF card, add the following configuration at the end of the file, save, and safely eject the TF card.

    max_framebuffer_width=1280
    max_framebuffer_height=720
    hdmi_group=2
    hdmi_mode=87
    hdmi_timings=1280 1 160 32 40 720 1 20 6 30 0 0 0 60 0 70400000 3
  3. Insert the TF card into the Raspberry Pi and connect a 5V power supply to the display. After the system boots, display and touch functions will work normally.

Software Brightness Adjustment on Linux

Use a DDC/CI program to adjust the monitor brightness. This example uses the ddcutil tool.

Install ddcutil

sudo apt-get install ddcutil -y

Detect DDC/CI‑capable monitors

sudo ddcutil detect

Adjust monitor brightness

Replace <value> with a number between 0 and 100.

sudo ddcutil setvcp 10 <value>

Example: Set brightness to 50%

sudo ddcutil setvcp 10 50

For more features and command details of ddcutil, refer to the official documentation:
http://www.ddcutil.com/commands/


Working with PC

INFO

Supports Windows 11 / 10 / 8.1 / 8 / 7

Hardware Connection

  1. Connect the 5 V 3 A Micro USB power adapter to the screen's power port.
  2. Connect the screen's HDMI port to your PC's HDMI output using an HDMI cable. Windows will automatically detect the display.
  3. Connect the screen's touch interface to your PC's USB port using a USB cable. Windows will automatically recognize the touch function.


NOTE

Some PCs do not support HDMI plug-and-play; a system restart usually resolves this.

If the USB port cannot provide sufficient power, the LCD may flicker. Please use the included 5V 3A power adapter connected to the screen's Power port.

Windows 11 Touch Setup

If your PC has multiple displays connected, you may need to reassign touch coordinates to the 10.1HP-CAPQLED-B.

  1. Type "Control Panel" in the Windows search box and open the Control Panel.


  2. Select "Hardware and Sound" > "Tablet PC Settings".


  3. Under "Calibrate the screen for pen or touch input", click "Setup". In the pop‑up Tablet PC Settings dialog, click "Setup" again. The screen will display the prompt shown below. Touch the touch panel with your finger, and the PC will identify it as the touchscreen.


    INFO

    Note: If the screen is blank, press the "Enter" key; the text prompt will switch to the next screen. (The screen displaying the text prompt will be designated as the touch screen.)

Windows 10 Touch Settings

  1. Open Windows Settings, type and click "Calibrate the screen for pen or touch input" in the search bar (as shown below).


  2. In the "Tablet PC Settings" dialog, click "Setup".


  3. Click "Setup", follow the on‑screen instructions to touch the 10.1HP-CAPQLED-B, and complete the touchscreen assignment.



Resources

Drawings

2D Drawings

3D Drawing

Software


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