DS002AKA Просмотр технического описания (PDF) - Sony Semiconductor

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DS002AKA

Single-Panel Liquid Crystal Optical Engine for Rear Projectors

Sony Semiconductor 

DS002AKA

Single-Panel Liquid Crystal Optical Engine for Rear Projectors Preliminary

For the availability of this product, please contact the sales office.

Description

The DS002AKA is a single-panel liquid crystal

optical engine for use in rear projectors, capable of

full-color displays without color filters (CF).

Up/down and/or right/left inversion functions

accommodate various mounting methods.

Short projection distances are made possible

through the adoption of ultra-wide angle lenses. In

addition, a projection lens floating mechanism

delivers 27" to 55" projected images with minimal

image distortion.

A high intensity discharge (HID) lamp ensures high

luminance and low power consumption.

Features

• The number of active dots: 576,000

• Horizontal resolution: 600 TV lines

• NTSC mode selectable (PAL mode 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 luminouce flux: normally-white 120 ANSIlm (typ.)

• Ultra-wide angle lenses for short projection distances (646mm/40", at 4.5% overscanning)

• Image distortion correction floating mechanism to support 27" to 55"

• Relative illumination: 70% or above

• Uses HID lamp (100W)

Engine Configuration

• HID lamp

• Lamp driver (DC 300V input)

• High-efficiency illumination system employing glass rods

• Separate RGB illumination systems using dichroic mirrors (DM)

• LCD panel mounting mechanism, adjustable along XYθ axes

• LCD panel (LCX019AM)

Dots

1199.5 (H) × 480 (V) = 575,760 dots

• Wide fixed focal length lenses for enlarged projection of LCD

• Silent fans for cooling

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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PE97X07-PS

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