Download the 2026 LCD Sourcing Checklist
What the checklist helps you review
Use this checklist before supplier approval, sample purchase, or LCD module replacement. It turns sourcing into an engineering review instead of a unit-price comparison.
- Verify brightness claims, L70 lifetime, optical bonding, touch panel, and operating temperature.
- Check interface compatibility, mechanical tolerance, PCN/ECN control, BOM lock, EOL risk, and long-term availability.
- Use the checklist with your engineering, purchasing, and project teams before sending an RFQ.
For the full explanation, read the LCD module sourcing risks guide. If you already have a project, send the details through the LCD RFQ contact page.
Use the checklist before supplier approval or RFQ
This download is for purchasing, engineering and project teams that need to compare LCD module suppliers with fewer hidden risks. It helps turn a display request into a clearer engineering review before sample purchase, replacement approval or mass production planning.
| Checklist area | What it helps you avoid |
|---|---|
| Brightness, bonding and touch stack | Choosing a display that looks acceptable in a sample but fails in the real environment. |
| Interface, FPC and connector | Late redesign caused by host mismatch, cable direction or mechanical fit problems. |
| Lifecycle, PCN/ECN and EOL risk | Production interruption after a display becomes difficult to source or replace. |
Download first if
- You are still comparing suppliers.
- You need an internal sourcing checklist.
- Your project is not ready for a full RFQ yet.
Send an RFQ if
- You already know size, interface or application.
- You need sample or replacement review.
- You have drawings, photos or a current part number.
After downloading, you can use the same information to prepare a stronger TFT LCD module RFQ or send your requirement through the LCD RFQ contact page.
How to use the sourcing checklist after download
The checklist is not meant to replace an engineering review. It helps your purchasing and engineering teams prepare the right questions before comparing LCD module suppliers, approving samples, or replacing an existing display.
1. Screen and optical fit
Confirm size, resolution, brightness, viewing angle, cover lens, touch method, optical bonding, and the real light condition where the product will be used.
2. Electrical and mechanical fit
Check interface type, connector, FPC direction, voltage, host processor, outline size, active area, mounting space, and enclosure tolerance before sample approval.
3. Supply and lifecycle risk
Review BOM lock, PCN/ECN notice, EOL risk, annual forecast, replacement options, and whether the display can support your product lifecycle.
Prepare these details for a stronger RFQ
- Target display size, resolution, orientation and active area.
- Host interface requirement: RGB, LVDS, MIPI, SPI, MCU or controller board.
- Touch panel, cover lens, logo printing, AG/AR/AF coating or bonding needs.
- Operating temperature, sunlight readability, vibration, humidity or cleaning conditions.
- Sample quantity, annual forecast, timeline and current part number if this is a replacement.
When to skip the download and contact us
If your project already has drawings, a failed display, a current part number, or a fixed enclosure, a direct RFQ review is usually faster than a checklist-only review.
You can send photos, drawings, interface notes, or target applications through the RFQ page, even if every specification is not final yet.