Sharp DT-200 operation manual Glossary

Page 55

Glossary

Aspect ratio

Width and height ratio of an image. The normal aspect ratio of a computer and video image is 4 : 3. There are also wide images with an aspect ratio of 16 : 9

and 21 : 9.

Auto Sync

Optimizes projected computer images by automatically adjusting certain characteristics.

Background

Initial setting image projected when no signal is being input.

Clock

Clock adjustment is used to adjust vertical noise when clock level is incorrect.

CLR Temp (Color temperature)

Function that can be used to adjust the color temperature to suit the type of image input to the projector. Decrease the color temperature to create warmer, reddish images for natural flesh tones, or increase to create cooler, bluish images for a brighter picture.

Composite sync

Signal combining horizontal and vertical sync pulses.

Digital keystone correction

Function to digitally correct a distorted image when the projector is set up at an angle, smoothes out jaggies on keystone images and compresses the image not only horizontally but vertically keeping the 4 : 3 aspect ratio.

Digital shift

Shifts image up or down easily by / buttons when RESIZE mode of input image is NORMAL, BORDER, or STRETCH of COMPUTER, VIDEO and DTV inputs.

DVI (Digital Visual Interface)

Display digital interface that also supports Analog interfaces.

GAMMA

Image quality enhancement function that offers a richer image by brightening the darker portions of the image without altering the brightness of the brighter portions. You can select from four different modes: Standard, Black Detail, White Detail and Brighten.

HDCP

Digital entertainment content is protected from copying with the HDCP system.

Intelligent compression and expansion

High quality resizing of lower and higher resolution images to fit the projector’s native resolution.

Phase

Phase shift is a timing shift between isomorphic signals with the same resolution. When phase level is incorrect, the projected image typically displays horizontal flicker.

RESIZE

Allows you to modify or customize the picture display mode to enhance the input image. You can select from four different modes: NORMAL, FULL, BORDER and STRETCH.

Stretch

Mode that stretches the 4:3 image horizontally to display it on the wide screen.

Sync on green

Video signal mode of a computer which overlaps horizontal and vertical sync signal to green color signal pin.

Appendix

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DT-200(E)#p50_59.p65

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Contents Sharp Corporation English Declaration of Conformity InformationPower-Cord Protection CleaningAccessories Power SourcesImportant Safeguards Lamp Monitor Function Temperature Monitor FunctionContents DMD* Digital Micromirror Device Chip Outstanding FeaturesProjector Part NamesAttaching the Lens Cap Part NamesInserting the batteries Remote ControlBattery Battery cover Cover CompartmentSupplied Accessories Connections Power SupplyConnecting to Video Equipment Connecting the Power CordProjector Connecting to a DVD Player and DTV DecoderProjector Connecting to a ComputerConnecting to a DTV decoder with DVI output Connecting to a DTV decoder with analog RGB outputRemote Control Operating the Remote ControlPress Power OFF Power ON/OFFZooming and Focusing Press Power onAttaching the Swivel Stand Setting Up the ScreenUsing the Swivel Stand Removing the Swivel StandProjector Projected Image Using the Lens ShiftConnections Description Keystone CorrectionDescription of 2D Keystone Correction Horizontal Keystone Correction Vertical Keystone CorrectionScreen area When using a normal screen Adjusting the Projection DistanceWhen using a wide screen Upper and Lower Lens Shift Position Ceiling Mount Upper and Lower Lens Shift PositionCeiling-mount Projection Projection Using a MirrorImage Projection Rear ProjectionOn-screen Display Using the Operation ButtonsSelecting the Input Signal Source Adjusting the Picture Aspect RatioImage Type Input SignalFreeze Function ButtonsOperationBasic Operations Using the Menu ScreenBasic Operation OperationBasic Items on the Input 1 or 2 Mode Menu BarMenu Bars Main menu Sub menuPAL-M PAL-N Items on the Input 3 or 4 Mode Menu BarDescription of Adjustment Items Adjusting the PictureOn-screen Display Video input in Input 3 or 4 mode Description of White Emphasis Adjusting the Color TemperatureDescription of Color Temperature Emphasizing the ContrastDescription of Gamma Modes Gamma Correction FunctionMemory Picture Setting FunctionStoring the Adjustment Values for each Memory Number Description of Picture SettingPos Adjusting the Computer and DVD/DTV ImagesClock Adjusts vertical noise Phase Preset settingsChecking the Input Signal Special Modes AdjustmentAuto Sync Adjustment Using the Remote Control Auto Sync AdjustmentOFF Basic Selecting the Signal TypeTurning On/Off the On-screen Display Description of OSD DisplaySelecting a Background Image Setting the Video Signal Video menu onlyDescription of Background Images Button Image moves down Image moves up Adjustments for the Screen Position and SizeDigital Shift Setting Description of Digital ShiftDescription of Subtitle Setting Subtitle SettingDescription of Menu color Selecting the Menu Screen PositionSelecting the Menu Color Description of Menu PositionDescription of Automatic Power Shut-off Automatic Power Shut-off FunctionSelected Description Selecting the On-screen Display Language Reversing/Inverting Projected ImagesDescription of Projected Images Troubleshooting Maintenance Lamp/Maintenance IndicatorsMaintenance Indicators Condition Problem Possible SolutionConfirming the Lamp Usage Time Lamp MaintenanceImportant Note to U.S. Customers Replacing the LampUser service screws Removing and installing the lamp unitLamp 0000H is displayed on the screen Attachcover. the lamp unitHow to clean the ventilative holes Cleaning the Ventilative HolesProblem Check Using the Kensington LockTroubleshooting Service Information For the U.SDVI Digital Input Connecting Pin AssignmentsDVI Analog RGB Input DVI Analog Component Input Computer Compatibility Chart Units inches mm DimensionsPAL/PAL 60/PAL-M/PAL-N/SECAM/NTSC 3.58/NTSC SpecificationsGlossary Hdcp IndexValid in USA only Where to Obtain Service What to do to Obtain ServiceLimited Warranty Memo

DT-200 specifications

The Sharp DT-200 is an innovative device that has garnered attention for its impressive features and cutting-edge technology. Designed for versatility and user-friendly operation, this model excels in multiple applications, appealing to both home users and professionals alike.

One of the standout features of the DT-200 is its high-resolution display, offering vibrant colors and sharp images. With a screen size that balances usability and portability, users can enjoy an optimal viewing experience whether they're working on intricate designs, editing photos, or enjoying multimedia content. The display is engineered to be energy-efficient, which helps prolong battery life during prolonged usage.

The DT-200 boasts advanced connectivity options, including Wi-Fi and Bluetooth capabilities. These features facilitate seamless integration with a variety of devices, allowing users to share data and access the internet effortlessly. The incorporation of cloud technology enables users to store and retrieve important files from anywhere, enhancing productivity and flexibility.

Performance-wise, the DT-200 is powered by a robust processor that ensures smooth operation and rapid task execution. It is equipped with ample RAM and storage, providing the necessary resources for multitasking and accommodating large files. This combination of hardware and software makes it suitable for demanding applications, such as graphic design and video editing.

In terms of build quality, the Sharp DT-200 is designed with durability in mind. Its sleek, lightweight construction ensures portability without sacrificing sturdiness. The device is also resistant to everyday wear and tear, making it an ideal choice for both office environments and on-the-go professionals.

Another significant characteristic of the DT-200 is its intuitive user interface. The operating system is designed to be user-friendly, allowing users of all skill levels to navigate effortlessly through menus and applications. Coupled with responsive touch controls, the device maximizes ease of use, ensuring that tasks can be completed efficiently.

Moreover, the DT-200 is equipped with a variety of multimedia features, including built-in speakers and a high-quality microphone. These enhancements facilitate video conferencing and media playback, making it an excellent choice for remote work and online collaboration.

In conclusion, the Sharp DT-200 is a versatile device that stands out due to its high-resolution display, advanced connectivity, robust performance, and durable design. With intuitive features and user-friendly controls, it caters to the needs of various users, making it a valuable addition to any tech collection.
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