Apple LED Cinema Display Technician Guide

LED Cinema Display (24-inch) Basics — Overview 9
2010-02-08
Overview
Identifying Features
The LED Cinema Display (24-inch) is an active-matrix LCD with LED backlight that includes a
built-in iSight camera, a 2.1 speaker system, and a microphone. The native resolution is 1920 x
1200 pixels. The all-in-one cable creates a docking station for portable computers, providing a
MagSafe power connection, Mini DisplayPort video connection, and a 3-port USB hub.
The unit has no buttons. Power is controlled by the state of the connected computer. It is
OFF if it detects the DisplayPort source is powered o. It is in Sleep if it detects the DisplayPort
source is powered but does not send a video signal (i.e., Display Sleep). It is ON when the
DisplayPort source sends a valid video signal. Brightness and speaker volume are controlled via
System Preferences in the Mac OS.
System Requirements
The LED Cinema Display (24-inch) works with Mac computers running Mac OS X 10.5 or later
that have a high-performance Mini DisplayPort.
Product Congurations
For product congurations, refer to AppleCare Tech Specs: http://support.apple.com/specs/

Apple LED Cinema Display Specifications

General

Screen Size	27 inches
Aspect Ratio	16:9
Brightness	375 cd/m²
Contrast Ratio	1000:1
Built-in Speakers	Yes
Built-in iSight Camera	Yes
Panel Type	IPS
Response Time	12 ms
Color Support	16.7 million colors
Built-in Microphone	Yes
Resolution	2560 x 1440 pixels
Viewing Angle	178° horizontal and vertical
Ports	Mini DisplayPort, USB 2.0
Power Consumption	250W (maximum)