15.6inch QLED Monitor

From Waveshare Wiki
Revision as of 08:03, 5 January 2024 by Eng49 (talk | contribs) (→‎Support)
Jump to: navigation, search



  • 15.6-inch QLED touch display with a hardware resolution of 1920 x 1080.
  • 10-point touch control, toughened glass panel with up to 6H hardness.
  • Adopts optical bonding technique for better display.
  • When working with Raspberry Pi, supports Raspberry Pi OS, Ubuntu, Kali, and Retropie systems.
  • When working with Windows PC, support Windows 11/10/8.1/8/7.
  • Multi-languages OSD menu, for power management, brightness/contrast adjustment, etc.
  • Built-in high-fidelity speakers with 3.5mm audio and support for HDMI audio output.
  • All-metal CNC alloy case.

15.6inch QLED Monitor.png


Item Description Unit
Model 15.6inch QLED Monitor /
Dimensions 15.6 Inch
Viewing Angle 178 Deg
Resolution 1920 x 1080 Pixels
Overall Dimensions 370.50(H) × 232.50(V) × 12.00(D) mm
Display Dimensions 344.16(H) × 193.59(V) mm
Display Area 135.36(H) × 216.58(V) mm
Pixel Pitch 0.17925(H) × 0.17925(V) mm
Color Gamut 100% NTSC
Max. Brightness 350 cd/m²
Contrast 1200:1 /
Backlight Adjustment OSD Menu /
Refreshing Rate 60 Hz
Display Interface Mini HDMI Interface /
Power Port 12V Type-C /
Weight 1733 g

Electrical Parameters

Parameter Min. Value Standard Value Max. Value Unit Note
Input Voltage 11.50 12.00 12.50 V Note 1
Input Current 1000 1000 TBD mA Note 2
Operating Temperature 25 25 60 Note 3
Storage Temperature 25 25 70 Note 3

•Note 1: Input voltage exceeding the maximum value or improper operation may cause permanent damage to the device.
•Note 2: The input current should be ≥1000mA, otherwise it will lead to start-up failure or abnormal display, and a long time in an abnormal state may cause permanent damage to the device.
•Note 3: Please do not put the display in a high temperature and high humidity storage environment for a long time, the display needs to work within the limit value, otherwise it will be possible to damage the display.

EDID Sequence Parameters

If the system of the main control board can automatically identify the EDID for display, there is no need to set the relevant timing parameters additionally.

Otherwise, you can refer to the following EDID settings:

Pixel Clock H Addressable H Blanking V Addressable V Blanking H Front Porch H Sync Width V Front Porch V Sync Width H Image Size V Image Size H Border V Border
148.50 1920 280 1080 45 88 44 4 5 531 299 0 0

Interface Description

15.6inch QLED Monitor02.jpg

User Manual

Working with PC

Support Windows 11/10/8.1/8/7

How to Use

  1. Supply 12V for the POWER port of the Monitor.
  2. Connect the Touch port of the LCD to the USB interface of the PC, and Windows will automatically identify the touch function.
  3. Connect the LCD's HDMI interface to the PC's HDMI interface, and Windows will automatically identify the display function.
  • Note:
  • Some PCs do not support HDMI devices plug-and-play, usually after rebooting the system can be used normally.

Windows Touch Calibration

Take Windows 10 as an example:

  • 1. Enter the Windows setting of the system, type in the search bar, and click "Calibrate the screen for pen or touch input" (as shown in the picture below):

Win10 touch011.png

  • 2. Click "Setup" in the pop-up "Tablet PC Settings" interface:

Win10 touch02.png

  • 3. The following text prompt will appear on the screen. Please tap the touch screen with your finger, and the computer will recognize it as a touch screen.
【Note】If the touch screen is blank, press the "Enter" key, and the text prompt will switch to the touch screen. (The screen which displays the text prompt will be used as a touch screen!)

Win10 touch03.png

Working with Raspberry Pi

Hardware Connection

  1. Use a 12V power supply to power the display POWER port.
  2. Use the USB Type-C cable to connect the Touch port to the Raspberry Pi USB port.
  3. Use the HDMI cable to connect the mini HDMI port to the Raspberry Pi HDMI port.

15.6inch QLED Monitor03.jpg

Software Setting

Raspberry Pi OS / Ubuntu / Kali and Retropie systems are supported for Raspberry Pi.
When the LCD works on these systems of Raspberry Pi, the resolution must be set manually, otherwise, it will result in incorrect display resolution and affect the experience.

1. Please download the newest image from the Official Raspberry Pi website.
2. Download the compressed file on the PC and unzip it to get the .img file.
3. Connect the TF card to the PC and use SDFormatter to format the TF card.
4. Open Win32DiskImager, choose the image prepared in the first step, and click "Write" to program the system image.
5. After programming, open the config.txt file in the root directory of the TF card and enter the following codes at the end of config.txt. Then, save and safely eject the TF card.

hdmi_cvt 1920 1080 60 6 0 0 0

6. Insert the TF card into the Raspberry Pi, power up the Raspberry Pi, wait for a few seconds normally and then it will display normally.


15.6inch QLED Monitor05.jpg



12V 1A outer diameter 3.5 and inner diameter 1.35. If you want to use other power supplies, you need to ensure that the power supply ripple is within ±5%


Technical Support

If you need technical support or have any feedback/review, please click the Submit Now button to submit a ticket, Our support team will check and reply to you within 1 to 2 working days. Please be patient as we make every effort to help you to resolve the issue.
Working Time: 9 AM - 6 PM GMT+8 (Monday to Friday)