Toshiba TLP-MT7E manual Correcting the keystone distortion, Press Auto Keystone, Main unit side

Page 29

Correcting the keystone distortion

29

Remote control

Control panel

(Main unit side)

A picture may be expanded on the upper side if projected upward from the projector lifted up by the foot adjuster. The projector can correct this keystone distortion automatically.

Before correcting

After correcting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AUTO

AUTO AUTO

KEYSTONE SET

KEYSTONE

ON /

VOL/ADJ.

STANDBY

 

INPUT

KEYSTONE

AUTO

SET

FREEZE MUTE

PIP CALL RESIZE

ENTER EXIT

MENU

VOL/ADJ

MENU INPUT

ON/STANDBY

ENTEREXIT

CT-90072

TEMP LAMP ON

AUTO

KEYSTONE

KEYSTONE

Notes

Press AUTO KEYSTONE.

The keystone distortion on the picture projected is automatically corrected.

The icon appears while the keystone correction is executing.

To correct further, make the “Keystone” adjustment on the menu. 38 52

Operations

BUSY FAN

Due to digital correction processing, some of the information may dropped or the picture quality may be degraded depending on the keystone correction setting or the contents of the signal source.

Keystone distortion is not corrected properly when the screen is not installed vertically. In this case, adjust from the menu screen.

Even if the projector is set horizontal, keystone distortion may occur if the screen is at an angle. In this case automatic correction is impossible.

Image 29
Contents TLP-MT7E Safety Precautions Moisture Condensation Save Original Packing MaterialsAvoid Volatile Liquid Ventilation Power SourcesSource of Light Heat Cleaning Overloading Important Safety InstructionsPower-Cord Protection Water and MoistureObject and Liquid Entry AccessoriesDo not place the product vertically Stack InhibitedReplacement Parts Damage Requiring ServiceSafety Check Servicing220 Power supply cord selectionPlug Configuration Plug type Line voltage Contents Names of each part on the main unit Selection button Lamp indicator 25 28 Temp indicator 64 Busy indicatorExit button Menu buttonComponent in connector 21 Control connector 24 RS-232C connectorVideo connector Audio in jack Audio input 21 23 ø 3.5mm stereo mini-jackNames of each part on the remote control Loading batteries Install the batteriesOpen the cover Attach the coverRemote control operation Viewer Floor-mounted projector placementFloor-mounted projector placement Contents Take off the lens cover Connect the power cordPower cord Supplied Turn clockwise to lift up Turn counterclockwise to lower Obtained and hold down the foot adjuster release buttonCeiling-mounted rear projection Ceiling-mounted projector placementVideo equipment DVD player, etc Connecting video equipmentConnecting video equipment Connecting a computer Projector operation control by a computer Connection InstallationandProjection on the screen Playback modePress ON/STANDBY Turn on the connected equipment and put itSelect the input source Signal sent from the computerPress the Input button repeatedly to select it Icon of the input source selected appearsFocusing ring Adjust the picture size by turningPress VOL/ADJ +/ to adjust volume Zooming leverPress ON/STANDBY again Turning the power offPress ON/STANDBY after using the projector Correcting the keystone distortion Remote control Control panelPress Auto Keystone Main unit sideIcon appears in the resize mode Remote controlEnlarging the picture size Press ResizeCutting off the picture and sound temporarily Icon Appears in the mute modePress Mute Sound and picture are cut off temporarilyFreezing the picture Appears in the freeze modePress Freeze Picture freezesInput full screen video signals from the input Adjusting the picture automatically Computer inputSource computer and project the image Press Auto SETPress PIP Displaying PIP Sub-picturesSub-picture is displayed Press the PIP button again to turn off the sub-picturePress Call Displaying InformationInput Lamp timeQuick Menu Adjustments and settings on the menu screenOperating the menu screen You can set the basic setting used frequently Quick Menu adjustments and settingsPress Menu Quick Menu appearsSettings Remote control Main unit side Press VOL/ADJ +/ to adjust and setPress Enter Sub-menu screen of input source setting appearsPress VOL/ADJ +/- to select the type of input source Press Exit to return to the Quick MenuUse the selection buttons / to select a language Menu screen disappears After the adjustments and settings areFinished, press Exit Use the selection buttons / to select Full Menu adjustments and settings PicturePress Menu twice Video mode Yes Signal formatFrequency Adjust vertical stripes Adjust vertical stripes Yes Settable No Not displayedScreen size Video input, S-Video input, Y/PB/PR input Screen size Computer inputSub-menu of selected items appears PositionLevel Press Exit to return to the Full MenuSignal format Y/PB/PR input Use the selection buttons / to select setting itemsVideo mode Video input, S-Video input Sub-menu of selected items appearsEnter Use the selection buttons To select Setting items Full Menu settings AudioUse the selection button To display Audio menu To move back to itWhen set to Off, no sound is produced from the speakers After the settings are finished, press ExitSpeaker output Channel selectUse the selection buttons To display Keystone menu Full Menu settings KeystoneHorizontal reference value is reseted Sub-menu of Horizontal reference value reset appearsYes and press Enter KeystoneUse the selection buttons To display Display menu Full Menu settings DisplayWhen pressed once, the Quick Menu screen appears. When Portuguê s Portuguese Sub-menu of Language appearsStart-up screen No signal background Setting of screen of no signal inputMenu position Use the selection buttons To display Default setting menu Full Menu settings Default settingWhen pressed once, the Quick Menu screen appears. When Pressed twice, the Picture screen of the Full Menu appearsVideo Sub-menu of Input source setting appearsSub-menu of Projection mode appears Use the selection buttons / to select the projection modeRear ceiling Ceiling-mounted front projectionPress VOL/ADJ +/ to set No signal power offPower on Picture menus for the each input to Full Menu settings Factory reset modeFactory default setting Menu screen disappears Menu screen disappears PIP menu settingSetting items, then press VOL/ADJ +/ to set Trouble indications IndicatorUnplug the power cord Air filter cleaningClean the air filter Take off the air filter coverAir filter Filter frame Air filter cover Assemble the air filterMount the air filter cover Cleaning the lens Lens and main unit cleaningCleaning the main unit Replacing the intake, exhaust fans and air filterWait until the lamp gets cold enough Lamp replacementTake off the lamp cover on Bottom panelLoad a new lamp Reset the lamp timerAttach the lamp cover Slide the cover in place and tighten two screwsBefore calling service personal Before calling service personal Do not connect anything Mini D-sub 15pin connectorMode Resolution Clock Pixels KHz MHz Lines Timing chart15.73 480i 59.94 Mode Fh kHz Fv Hz Fsc MHz15.63 480p 31.47 59.94 15.63 25 or 720p 45.00 60.00Signal ground Pin No Signal Description MethodItems/Status Selection Adjustment Computer Video/S-Video Command PowerPicture mode Bright Computer Video/S-Video Command Picture PositionPicture mode Standard Video mode AutoHorizontal reference value reset Computer Video/S-Video Command Audio Speaker outputNo signal background Logo OffDefault Input source setting Setting Computer Video/S-Video Command DisplayProjection mode Standard No signal power off OffEnlargement reset Computer Video/S-Video Command Volume IncreaseDecrease Input select ToggleReplacement lamp Specifications