Sharp XG-PH70X Correcting Trapezoidal Distortion, Select the type of the keystone correction

Page 43

Correcting Trapezoidal Distortion

When the image is projected either from the top or from the bottom towards the screen at an angle, the image becomes distorted trapezoidally.

The function for correcting trapezoidal distortion is called Keystone Correction.

There are the two types of the Keystone Correction.

1)“GEOMETRIC ADJUSTMENT” for correcting an image designating the corner of the projected im- age

2)“H & V KEYSTONE” for designating the correction of the horizontal and vertical axes

Selecting the Type of the Correction

Select the type of the keystone correction.

Press on the projector or on the remote control.

•“GEOMETRIC ADJUSTMENT” will be dis- played.

•Each time or is pressed, the display toggles as follows:

GEOMETRIC

→ H & V KEYSTONE

ADJUSTMENT

 

↑

 

 

↑

 

 

The display

←

IMAGE RESIZING *

disappears.

 

 

 

 

GEOMETRIC

For correcting an image desig-

ADJUSTMENT

nating the corner of the pro-

 

jected image

H & V KEYSTONE

For correcting an image desig-

 

nating the horizontal or vertical

 

axes

 

IMAGE RESIZING

For correcting the image dis-

 

tortion which cannot be cor-

 

rected with “H & V KEY-

 

STONE”.

 

*Only when “H & V KEY-

 

STONE” is set to the values

 

other

than “0”, “IMAGE

 

RESIZING” can be adjusted.

 

(This function cannot be used

 

when correcting with “GEO-

 

METRIC ADJUSTMENT”.)

 

 

 

KEYSTONE button

Mouse/adjustment

button ('/"/\/)

ENTER button

UNDO button

Adjustment button ('/"/\/)

ENTER button UNDO button

KEYSTONE button

Basic Operation

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Contents XG-PH70X Special Note for Users in the U.K Model No Serial NoIntroduction Product Disposal Operation Buttons used in thisPreparing ContentsUsing Reference For Windows¨ When you want to view the setup manualFor Macintosh¨ Power-Cord Protection CleaningAccessories Power SourcesAvoid locations with extremes of tem- perature Rest your eyes occasionallyDo not block the intake and exhaust vents Using the projector in other countriesTemperature monitor function Optional lens installationCable AccessoriesSupplied accessories Optional accessoriesScreen Throw DistanceOptional lenses LensProjector Part Names and FunctionsTemperature warning indicator About the Indicators on the ProjectorPower indicator Lamp indicators 1Input 1 terminal Projector Side ViewClick/UNDO button Mouse/adjustment button 19á56 //\ Remote ControlInserting the Batteries Using the Remote ControlWhen using the remote control Usable RangeSwitching the Remote Control Mode Using the Remote Control with a Signal CableUsing the Remote Control as a Wireless Computer Mouse Quick Start Setup and ProjectionAdjust the angle Setting Up the Projector Setting Up the ProjectorSet to Front Projecting a Reversed ImageINPUT/OUTPUT Terminals and Connectable Main Equipment ConnectionsSamples of Cables for Connection You may need other cables or connectors not listed belowSamples of Cables for Connection Connecting with the RGB Cable Connecting to a ComputerSide view Connecting with a 5 BNC to 15-pin D-sub CableConnections Connecting with a DVI Digital CableConnecting to Video Equipment Select the input signal type of the video equipment. See Connecting to RGB Video Equipment with a 5 RCA RGB Cable Connections Connecting with an S-video Cable or a Composite Video Cable Controlling the Projector by a Computer When connecting to the LAN terminal using a LAN cableConnecting to a Monitor That Has an RGB Input Terminal Connecting to an Amplifier or Other Audio EquipmentTurning the Projector On Connecting the Power CordTurning the Power Off Put Turning the Projector On/OffShifting the Lens Image ProjectionLens Shift button Using the Adjustment FeetPress on the projector or on the remote control While lifting the projector, rotate the adjustment feetAdjusting the Projected Image Size Adjusting the FocusZoom button Focus button Focus buttons Zoom buttons Select the type of the keystone correction Correcting Trapezoidal DistortionPress or to set the posi- tion Geometric AdjustmentMatch screen’s four sides to green test pattern Keystone Press or to set the po- sition Adjustment withPress , , \ or to correct Image distortionInput buttons Switching the Input ModeDisplaying an Enlarged Portion of an Image Adjusting the VolumePress on the remote control Turning Off the Sound TemporarilyFreezing a Moving Image Selecting the Picture ModePress on the remote control to cancel the operation Undo button Picture Mode buttonMouse/adjustment button //\ Undo button Resize ModeVideo Black Screen button Displaying and Setting the Break TimerButton Adjustment Displaying the Black ScreenFollowing shows the items that can be set in the projector Menu ItemsMenu Items S. menu Input 1 / Input 2 / Input 3 Main Menu Options 1 menuOptions 2 menu Language menu Status menu Example Picture screen menu for Input 1 RGB mode Using the Menu ScreenMenu Selections Adjustments Example Adjusting BrightSingle adjustment item To adjust the pro- jected image while viewing itPress or to select the item you want to adjust Press \ or to adjust the item selectedExample Setting OSD Display Menu Selections SettingsSub menu Press or to select the item you want to setMenu screen will disappear Adjusting the Image Picture Adjustment Picture menuSelect a picture mode before adjusting the im- age Emphasizing the Contrast Adjusting the Color TemperatureReducing Image Noise DNR Selecting the Progressive ModeMake sure to set DNR to OFF in the following cases Input 1/INPUT Signal Type SettingSelecting the Target Color Selecting the Color Repro- duction ModeExample C.M.S. screen menu Description of C.M.S. Adjustment Color Management System C. M. S. menuExample C.M.S. screen menu Description of Chromatic Value Setting the Brightness of the Target ColorSetting the Chromatic Value of the Target Color Example C.M.S. screen menu Description of BrightnessExample C.M.S. screen menu Description of Hue Setting the Hue of the Target ColorResetting User-defined Color Settings Example C.M.S. screen menu Description of ResetExample C.M.S. screen menu Overview of All Color Set- tingsExample Fine Sync screen menu for Input 1 RGB mode Computer Image Adjustment Fine Sync menuAdjusting the Computer Image Saving Adjustment SettingsSpecial Mode Setting Selecting Adjustment Set- tingsUsed to automatically adjust a computer image Checking the Input SignalAuto Sync Adjustment Description of Auto Sync AdjustmentUsed to set the display during Auto Sync Auto Sync Display FunctionExample Audio screen menu Description of Adjustment Items Audio Adjustment Audio menuAdjusting the Audio Setting the Audio Output TypeExample Audio screen menu Description of Speaker Settings Speaker SettingSelectable Items of Resize Mode Using the Options 1 MenuSetting the Resize Mode Example Options 1 screen menu for Input 1 RGB modeDescription of OSD Display Settings Setting On-screen DisplayShifting the Projected Im- age Vertically Digital Shift Capturing Projected Images Setting the Video SystemSelecting the Startup Image Selecting the Background ImageDetecting the Input Sig- nals Automatically Eco ModePress the 4 buttons on the remote Auto Power Off FunctionSelect System Lock on the Op Tions 1 menu, then pressEnter the same keycode in Recon- firm When the System Lock is setWhen the system lock is set If You Forget Your Password Setting a PasswordExample Options 2 screen menu Example Options 2 screen menu Description of Lamp Mode Setting the Lamp ModeChecking the Lamp Life Status Reversing/Inverting Pro- jected Images Description of Stack SettingExample Options 2 screen menu Description of PRJ Modes Select OK, and then press Shortcut to Make Projector Stack SettingsLocking the Operation But- tons on the Projector Select Pair Stack on the Option Menu, and then pressExample Options 2 screen menu Description of Set Inputs Selecting the Fan ModeExample Options 2 screen menu Description of Fan Mode Bypassing Unused Input SelectionsSelecting the Transmis- sion Speed RS-232C Direct Power On FunctionExample Options 2 screen menu Description of RS-232C Description of LAN/RS232C Monitor Output SettingsLAN/RS232C Setting Example Options 2 screen menu Description of Monitor OutSet the TCP/IP manually Dhcp Client SettingTCP/IP Setting Example Options 2 screen menu Description of Dhcp ClientDescription of TCP/IP Service ModeEnter Gateway using , , and \, then press Only the service centers use the menu. Do not use the menuReturning to the Default Settings Example Status screen menu Selecting the On-screen Display LanguageOverview of All Menu Set- tings Example Language screen menuCleaning the lens MaintenanceCleaning the projector Cleaning the air vents and the intake vent coverAbout the temperature warning indicator Maintenance IndicatorsAbout the lamp indicator Temperature is Lamp Regarding the LampReplacing the Lamp Disconnect the power cord Removing and Installing the Lamp UnitRemove the lamp unit cover Insert the new lamp unit Remove the lamp unitReplace the lamp unit cover Reset the lamp timer after replacing the lamp Resetting the Lamp TimerConnect the power cord Reset the lamp timerComputer Computer Compatibility Chart100 101 DTV102 Troubleshooting103 Problem Check104 For Sharp Assistance105 Specifications106 Glossary107 IndexSharp Corporation

XG-PH70X-N, XG-PH70X specifications

The Sharp XG-PH70X and XG-PH70X-N are high-performance projectors designed for professionals who require high-quality images and versatile connectivity options. These models offer a perfect blend of advanced technology and user-friendly features, making them ideal for a variety of applications, from corporate presentations to educational settings.

One of the standout features of the XG-PH70X series is its impressive brightness level, peaking at 7,000 lumens. This high lumen output ensures clear and vivid images even in well-lit environments, which is crucial for maintaining visibility during presentations or lectures. The XG-PH70X utilizes Sharp’s proprietary DLP technology, which is renowned for delivering sharp, vibrant colors and high contrast ratios. This technology is particularly effective in producing images that are both detailed and lifelike.

In terms of resolution, the XG-PH70X supports native WUXGA (1920 x 1200), allowing it to display full HD content with impressive clarity. The projector also features a dynamic contrast ratio that enhances the depth and richness of the projected images, ensuring that both dark and bright scenes are rendered accurately.

Connectivity options are another strong point of the XG-PH70X series. The projectors are equipped with multiple input ports, including HDMI, DisplayPort, and VGA, allowing for seamless integration with various devices such as laptops, Blu-ray players, and media servers. This versatility makes it easy to connect and display content from multiple sources.

Moreover, the XG-PH70X and XG-PH70X-N models come with advanced networking capabilities, including support for wired and wireless LAN connections. This feature allows users to share content from their devices effortlessly, contributing to a more collaborative and engaging presentation experience.

The projectors also offer an extended lamp life, which reduces maintenance costs and downtime. With options for eco-friendly modes, users can optimize the projector’s performance based on their specific needs, further enhancing its usability.

Portability is also a key feature, as these projectors are designed to be lightweight and easy to transport. This makes them suitable for traveling professionals who may need to set up presentations in various locations.

In summary, the Sharp XG-PH70X and XG-PH70X-N projectors are engineered to deliver exceptional performance, versatility, and ease of use. With their high brightness, advanced connectivity options, and user-friendly features, they are well-suited for demanding professional environments.
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