01 / Challenge
Challenge
The customer needed a 10.1-inch display assembly for an industrial application, with interference resistance and operating stability as the main requirements. The project called for a customized solution that would resolve these issues while meeting the equipment’s display integration needs.
The engineering focus was on the display assembly as a whole: the flexible printed circuit (FPC), its shielding and grounding construction, and the mechanical and electrical requirements for installation. These elements needed to work together to support stable display operation.
02 / Engineering conflict
Engineering conflict
Resolve interference and stability issues within the mechanical and electrical constraints of an industrial display assembly.
03 / Solution
Solution
Miqidisplay provided a customized solution based on the ZC-101029-1B23, a 10.1-inch full-view TFT-LCD module with a 1024 × 600 resolution and an LVDS interface. The design incorporated interference protection into the physical construction of the assembly.
Shielding at the FPC bending area
The custom design specified electromagnetic shielding film at the FPC bending area. This placed shielding on the flexible interconnect to support interference control at this part of the assembly.
Conductive grounding construction
The design also specified a 0.3 mm steel stiffener for grounding and 0.1 mm conductive fabric. Together with the shielding film, these features formed the core of the module’s interference-control design.
Custom display integration
The module combined the TFT-LCD with a custom touch assembly. Its drawing defined a 251 × 165 mm cover glass outline, while the specification set out the LVDS signal connections and power requirements. These details provided a common reference for fitting and connecting the display within the customer’s equipment.
04 / Solution cards
Solution cards
| Card title | Card text |
| FPC Shielding | Electromagnetic shielding film at the FPC bending area supports interference control within the display assembly. |
| Conductive Grounding | A 0.3 mm grounded steel stiffener and 0.1 mm conductive fabric define the module’s grounding construction. |
| Custom Integration | A custom touch assembly, a defined cover glass outline and an LVDS interface provide the basis for equipment integration. |
Technical specifications and customization
| Category | Item | Specification and design |
| Display | Display size | 10.1 inches |
| Display | Resolution | 1024 × 600 |
| Display | Display interface | LVDS |
| Display | Viewing direction | Full View |
| Interference control | FPC shielding | Electromagnetic shielding film at the specified FPC bending area |
| Interference control | Grounding structure | 0.3 mm grounded steel stiffener + 0.1 mm conductive fabric |
| Mechanical design | Cover glass outline | 251 × 165 mm nominal; dimensional tolerance ±0.15 mm |
| Mechanical design | Assembly thickness | 7.6 ± 0.3 mm, excluding auxiliary materials |
| Environment | Operating temperature | -20°C to +70°C |
| Environment | Storage temperature | -30°C to +80°C |
Dimensions, temperature ranges, shielding and grounding features are specified design data. Source: SPEC ZC-101029-1B23, pages 3 to 5. These entries do not represent completed EMC test results.
05 / cards
cards
Dimensions, temperature ranges, shielding and grounding features are specified design data. Source: SPEC ZC-101029-1B23, pages 3 to 5. These entries do not represent completed EMC test results.
Result
The customized display solution resolved the interference and stability issues identified in the project. The result was a display configuration aligned with the customer’s requirements for stable operation in the intended industrial application.
Key takeaway
This project brought FPC shielding, conductive grounding and display integration together to address the customer’s interference and stability requirements.
Call to action
Discuss Your Industrial Display Project
Share your drawing or current display specification, interface requirements, operating environment and the interference or stability issues you need to resolve. Miqidisplay can review the requirements with you and discuss a suitable custom display solution.
Button text Submit Your Requirements
