Edid Upgrade; Edid Introduction - Acer X1161 Service Manual

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Table of Contents

Chapter 6

EDID Upgrade

Extended Display Identification Data is a VESA standard data format that contains basic

information about a display device and its capabilities, including vendor information,

maximum image size, color characteristics, factory pre-set timings, frequency range limits,

and character strings for the monitor name and serial number.

The information is stored in the display and is used to communicate with the system

through a Display Data Channel (DDC), which sites between the display device and the

PC graphics adapter. The system uses this information for configuration purposes, so the

monitor and system can work together.

Note: - The EDID Upgrade procedure for X1161 is the same as X1261, we take X1261 for

here.

X1161/X1261

Confidential

6-1

Table of Contents

X1261