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Design Objectives for Liquid Crystal Displays for Part 25 (Transport) Aircraft
- Aerospace Standard
- ARP4256A
- Reaffirmed
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
This document covers monochrome and color LCDs (transmissive, transflective, and reflective), both matrixed and segmented in format, and is applicable to the following types of displays:
-
a
Flight and navigation displays
-
b
Engine, systems, and warning devices
-
c
Control displays
In this document the terms “LCD”, “LCD Display”, “Display”, and “Instrument” are synonymous and encompass the display system (e.g., LCD device, drivers, backlight, display processor, etc.), not just the device.
Recommended Content
| Aerospace Standard | Photometric and Colorimetric Measurement Procedures for Airborne Electronic Flat Panel Displays |
| Aerospace Standard | Minimum Performance Standard for Airborne Multipurpose Electronic Displays |
| Aerospace Standard | Electronic Displays |
Data Sets - Support Documents
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Issuing Committee
A-4ED Electronics Display Subcommittee
The A-4 Committee/Sub-Committees are responsible for mechanical, electromechanical and electronic cockpit instrumentation standards applicable to all civil aircraft, with emphasis on minimum performance standards intended for reference in the Federal Aviation Administration (FAA) Technical Standard Orders (TSO).
Reference
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