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DS005AKC

Single-Panel Liquid Crystal Optical Engine for Rear Projectors

Sony Semiconductor 

DS005AKC

Single-Panel Liquid Crystal Optical Engine for Rear Projectors

Description

The DS005AKC is a single-panel liquid crystal

optical engine for use in rear projectors, and is

capable of full-color displays without color filters (CF).

The DS005AKC employs a square pixel arrangement

optimal for data projector applications, and allows

clear graphic and character displays. Up/down and/or

right/left inversion functions accommodate various

mounting methods.

Short projection distances are made possible through

the adoption of an ultra-wide angle lens. In addition, a

projection lens floating mechanism delivers 40 to 50

type projected images with minimal image distortion.

A high intensity discharge (HID) lamp ensures high

luminance and low power consumption.

Features

• Number of active dots: 1,456,000

• Horizontal resolution: 600 TV lines

• Supports SVGA (804 × 3 × 604)/PC98∗ (804 × 3 × 500) mode display

NTSC/NTSC-WIDE/PAL/PAL-WIDE modes also available through conversion of scanned dot numbers by an

external IC

• Up/down and/or right/left inverse display function

• Full-color display with CF-less projection system

• High luminance: normally-white 200 ANSIlm (typ.)

• Ultra-wide angle lens for short projection distances (592.8mm/39.8 type)

• Image distortion correction floating mechanism to support 40 to 50 type

• Relative luminance: 70% or more

• Uses HID lamp (100W)

∗ "PC98" is a trademark of NEC Corporation.

Engine Configuration

• HID lamp

• Lamp driver (DC 300V input)

• High-efficiency illumination system employing an integrator

• Separate RGB illumination systems using dichroic mirrors (DM)

• LCD panel mounting mechanism, adjustable along XYθ axes

• LCD panel (LCX021BM)

Dots: 2412 (H) × 604 (V) = 1,456,848 dots

• Wide fixed focal length lens for enlarged projection of LCD

Applications

Liquid crystal rear projection TV/monitor

Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by

any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the

operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.

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E99942B04

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