Example for TYPE-C Audio-Video Input
Last revision 2025/12/22
This guide details the process of setting up a 15.6-inch IPS Touch Screen with a LattePanda 3 Delta using a TYPE-C interface, focusing on hardware preparation, screen connection, and mainboard installation, showcasing seamless audio-video, touch, and power signal integration.
Hardware Preparation
- 15.6-inch IPS Touch Screen(SKU: DFR1045) ×1
- LattePanda 3 Delta(SKU：DFR0981) ×1
- Full-featured Type-C data cable ×1
User Manual
Screen Connection
- The hardware preparation is as follows.
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Connect the screen as illustrated.
Mainboard Installation
The installation location is as shown in the diagram.
The following is the list of supported motherboards for installation.
| Mainboard | Type-C interface | HDMI interface | Accessory instruction |
|---|---|---|---|
| LattePanda Delta 3 | √ | √ | HDMI A to A Adapter Module (Interface Aligned) × 1, M3×6+8mm Single-Head Brass Standoff × 4, M3×6 Round Head Screw × 4 |
| LattePanda Delta | √ | √ | HDMI A to A Adapter Module (Interface Aligned) × 1, M3×6+9mm Single-Head Brass Standoff × 4, M3×6 Round Head Screw × 4 |
| LattePanda Alpha | √ | √ | HDMI A to A Adapter Module (Interface Aligned) × 1, M3×6+9mm Single-Head Brass Standoff × 4, M3×6 Round Head Screw × 4 |
| LattePanda | √ | √ | HDMI A to A Adapter Module (Interface Misaligned) × 1, M3×6+8mm Single-Head Brass Standoff × 4, M3×6 Round Head Screw × 4 |
| Raspberry Pi 4B | √ | HDMI A to D Adapter Module × 1, M2.5×6+8mm Single-Head Brass Standoff × 4, M2.5×6 Round Head Screw × 4 |
HDMI Adapter Module Instruction.
Example: LattePanda 3 Delta-TYPE-C Audio-Video Input
The Type-C interface of Delta 3 supports audio-video, touch signal, and power signal input. Here, a versatile Type-C data cable is required to establish the connection between Delta 3 and the screen. The reverse power supply for Delta 3 is facilitated by the display driver board.
The connection is as depicted in the diagram.
Note: The two Type-C interfaces on the display driver board have identical functionalities, eliminating the need to distinguish between data and power ports, allowing for blind insertion.
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