Panasonic TQBJ0303-1 manual Realtime Keystone, Shift, DOT Clock, Clock Phase

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Settings

POSITIONmenumenu

Navigating through the MENU (Æpage 29), select POSITION from the main menu and then select the required item from the sub-menu.

zzSet the selected item with ▲▼◄► buttons.

Remote control

Control panel

REALTIME KEYSTONE

If the projector is aligned non-perpendicularly to the screen, or if the projection screen has an angled surface, the keystone will be corrected automatically.

Change setting Change setting

ON	Active
OFF	Deactive

KEYSTONE

If you need to correct the angle of the projection even when the REALTIME KEYSTONE is activated, you can correct the keystone manually.

Image	Operation

Remarks

zzYou can correct the distortion ±30 ° from the plane. For a better quality image, installing the projector with a minimum of distortion is recommended.

zzThe distortion of the Main menu screen is not correctable.

zzThe result of the keystone correction will affect the aspect ratio and the size of the image.

SHIFT

SHIFT	H	0
	V	0

Horizontal (H): Press ◄► buttons to move the image horizontally.

Vertical (V): Press ▲▼ buttons to move the image vertically.

Remarks

zzThe image cannot be moved while network signals are input.

zzPress ◄►▲▼ buttons to move the image.

SHIFT V

(Available with signal of network only while ASPECT is set to H FIT)

Press ◄► buttons to move the image vertically.

DOT CLOCK

If you have interference patterns of the projected image, which is sometimes referred to as moire or noise, you can minimize it by pressing ◄► buttons to adjust the clock frequency.

(Available with signal of RGB (Still image) only).

Note

zzDOT CLOCK needs to be adjusted before adjusting the CLOCK PHASE.

CLOCK PHASE

If you require further adjustment for the same reason as the DOT CLOCK adjustment, you can fine adjust the timing of the clock. (Available with signals of RGB/ YPBPR only)

Press ◄► buttons to adjust.

Remarks

zzIf the projecting signal’s dot clock frequency is higher than 150 MHz, the adjustment of DOT CLOCK or CLOCK PHASE may not make a difference. See “List of compatible signals”. (Æpage 54)

34 - ENGLISH

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Contents PT-LB90E PT-LB78VE PT-LB75VE ImportantSafetySafetyNotice Notice Serial numberFor business users in the European Union Important Safety NoticeEnvironment care information for users in China Important Safety Notice Declaration of Conformity Declaration of Conformity DoCInformation Contents Maintenance ContentsSettings AppendixPrecautionswith regardwithtoregardsafety to safety Precautions with regard to safety Do not place the projector in extremely hot locations Do not put your weight on this projector„„Lens Focus Always disconnect all cables before mov- ing the projectorSecurity Cleaning and maintenance„„Take safety measures against fol- lowing incidents DisposalPrecautions with regard to safety Accessories TXFQB02VKJ2Read this first Jjinitial SettingRead this first JjlanguageJJTop and front view AboutYourYourProjectorProjectorProjector body JJControl panelBack and bottom view About Your ProjectorJJTerminals JJTop view About Your Projector Remote controlFront view Setting up Setting upScreen size and throw distance Setting on a desk/floor Setting up Projection methodFront leg adjusters and throwing angle Projecting from rear Using translucent screenConnecting example AV equipment Before connecting to the projectorConnectionsConnections Connections Connecting example Computers JJDirect power off function ConnectingJJDisconnecting JJDirect power on functionPower indicator status Power Lock indicator statusIndicator status Status Press the Power button Switching the projector on/off Switching on the projectorPress the Release button to unlock the Power button Connect the mains lead. ÆpagePress the Power button again Switching the projector on/off Switching off the projectorAudio Setting Projecting an image Selecting the input signalProjecting an image Positioning the imageCapturing an image Switching the input signalRemotecontrolcontrolope ationoperation Stopping the projection temporarilyControlling the volume of the speaker Setting up the image position automaticallyResetting to the factory default settings JJINDEX-WINDOW displayJJButton functions in digital zoom mode Press the Enter button Select OKMenu Navigation JJOperating procedureJJResetting to the factory default settings Navigating through the MenuMain menu ON-SCREEN MenuSub-menu Jjpicture Jjdisplay Option Jjprojector Setup Position SecurityContrast Picture ModeColor Temperature BrightnessNoise Reduction Still ModeDaylight View TV-SYSTEMKeystone Clock PhaseRealtime Keystone ShiftAspect Over ScanPosition menu JJS43 Frame LockJjthrough Language menu Language menuON-SCREEN Display DISPLAYOPTIOPTIONmenu menuStartup Logo Wide Mode Auto SetupSignal Search Sxga ModeOther Functions Projector Setup menuPROJECTOR Setup menu Lamp Power Projector Setup menuStandby Mode Lamp RuntimeAudio Setting Function ButtonInitialize ALL Test PatternChange Pattern Security menu PasswordPassword Change Text DisplayRemote Controller Menu Lock PasswordControl Device Setup Menu LockJjinput Password Jjstatus Jjwired LANJjwireless LAN Jjpassword ChangeLamp indicator Jjtemp indicatorBefore Care and Replacement Care and ReplacementCare and Replacement Cleaning the projectorJJLamp unit replacement time Care and Replacement Replacing the Lamp unitJJNote on lamp unit replacement JJLamp unitJJLamp replacement procedure Lamp runtime is reset to TroubleshootingTroubleshooting TechnicalInformatiInformation List of compatible signals This projector can project the following image signalsTechnical Information Serial terminal JJPin assignments and signal namesJJCommunication settings JJConnectionTechnical Information Cable specificationsControl commands LAN terminalComputer SpecificationsSpecificationsComputer Audio Specifications Ceiling mount bracket safeguardsPT-LB90NTE Index IndexTrademark acknowledgements DimensionsUnit mm