Panasonic PT-D7600U These buttons toggle between 75 Ω and HI-Z TTL, SYNC. Term, Hi-Z Ttl

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How to switch the input impedance (signal level) of the synchronization signal

When the ET-MD95RGB input module (sold separately) is mounted, the user can switch the input impedance (signal level) of the synchronization signal with the analog RGB input.

Choose 75 Ω when connecting with the equipment whose synchronization output impedance is 75 Ω such as a signal selector, or switch to HI-Z (TTL) when connecting with the equipment whose synchronization output is TTL such as a video card of a PC.

MAIN MENU

PICTURE

POSITION

LANGUAGE

OPTION

TEST PATTERN

SIGNAL LIST

:MENU SELECT

ENTER:SUB MENU

OPTION

SYSTEM INFORMATION

VIDEO SETTING

AUTO SETUP

SYNC. TERM

75

P IN P

ON

FUNC1

P IN P

CONTRAST MODE

HIGH

PASSWORD

 

:MENU SELECT

 

:CHANGE

 

Press the “MENU” button.

The MAIN MENU screen will be displayed.

Select “OPTION” with the buttons.

Press the “ENTER” button.

The OPTION screen will be displayed.

Select “SYNC. TERM” with the buttons.

Switch the input impedance (signal level) of the synchronization signal

with the buttons.

•These buttons toggle between 75 Ω and HI-Z (TTL).

 

 

 

 

 

 

 

 

 

 

 

SYNC. TERM

 

 

 

Signal level

 

 

Input impedance

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

75 Ω

 

 

 

Amplitude: 0.6V[p-p] to 4.0V[p-p]

 

 

75 Ω

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HI-Z (TTL)

High level: 2.0 V or over

 

 

1 kΩ

 

 

 

 

 

Low level: 0.8 V or lower

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note • Switch the input impedance according to the input signal.

• The factory default is 75 Ω.

• The clock phase and image position may become out of balance during this switching operation. Please make readjustment accordingly.

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Contents
Model No. PT-D7500U Commercial UseSerial number Dear Panasonic CustomerModel number PT-D7500U / PT-D7600U Page Contents Precautions with regard to safety Use only the Specified battery Insulate the battery using tape or similar before disposalDo not place liquid containers on top of the projector Do not insert any foreign objects into the projectorDo not look into the lens while the projector is being used AccessoriesDo not use the old lamp unit Lamp section may breakPrecautions on handling Examples of system expansion Name and function of parts Remote controlWhen the operation mode selector is set to Projector When the operation mode selector is set to Computer Name and function of parts Front and side of the projector Rear view of the main unit Controls on rear panel Video OUT terminal Video in terminalRGB YPBPR2 input/RGB YPBPR1 output terminal pages 26 REMOTE2 terminalLoading dry cells Using the remote control unitEffective range of remote control operation Procedure of ID setting Setting projector ID number to remote controlUsing the remote control unit Operation mode selector switch Using the remote control as a PC mouseUsing a wired remote control Projection scheme Installation geometry InstallationAdjusting the leveling feet Inch Projection distance SH Effective screen heightSize Effective For the screen aspect ratio Units m feet/inches InstallationScreen dimensions Projection distance L Zoom lens WidthSW Minimum Maximum ET-D75LE2/SC 2.0-3.0 ET-D75LE1SC ET-D75LE1ET-D75LE2 ET-D75LE2SC· SYNC/Y SDA HD/SYNC SCL ConnectionBefore starting connection Video deck TBC built-in High-vision video deck Example of connecting with Video devicesVideo deck TBC built-in Color monitor Control PC Control PC PC or color monitor With RGB input terminals Example of connecting with personal computersConnection Color monitor with RGB input terminal Example of connecting with the signal selectorTypes of the input modules optional Installation of input module optionalInstalling the input module Register the input signal Procedure of installationRemove the slot cover Insert the input moduleInstallation of input module optional Connecting signals to the input moduleConnecting the component signals Connecting the signal to the analog RGB signal input moduleRGB signal input module optional SUB BNCConnecting the video signals Connecting the signal to the video signal input moduleVideo signal input module optional BNCConnecting the component signals ET-MD95SD1 for 480i/576i Serial digital input module optionalET-MD95SD2 for 480p/480i/576i SD signal Business-use digital video deckAuto ET-MD95SD3 for HD SDIDVI-D input module optional Connecting signals to the DVI signal input modulePin No Signal Pull the projection lens How to install the projection lensHow to remove the projection lens Making adjustment and selection Powering up the projectorPress the l button. on the main unit or the remote control Roughly adjust the focus of the lens. Refer toProjection Powering off the projectorAdjustment range after lens position optical shift How to adjust the lensChoose an item and adjust it using Buttons Floor projectionTransportation Floor projection Ceiling projectionBe sure to tighten the fixing screws before Automatic adjustment Auto Setup NEW Signal Input screen will be displayed Registration of input signal dataRegistration of new data Press the Menu buttonConfirm overwriting registration screen will be displayed If new registration is not available because of full memoryHow to erase sub memory How to register into sub memoryChange registered signals screen will appear Sub memoryDesignation can be set by the sub memory items On-screen indicationsRestrictions Using the digital zoom D.ZOOM + function Using the Freeze functionUsing the Shutter function Structure of menu screens On-screen menusResetting to the factory default Menu items settingBasic operations on menu screen Returning to the previous screenSwitching the picture mode Adjusting the pictureSwitching the AI control Select Picture Mode with the buttonsAdjustment procedure to adjust picture color intensity Adjusting Contrast / Bright / Color / TintAdjust the level with Buttons Repeat Steps To adjust BRIGHT, Color or TintUSER, STANDARD, NATURAL, CINEMA, Graphic Adjusting the color temperatureOperation Adjustment Remarks Procedure of adjustment Adjusting color matchingSelect the desired color for adjustment With the buttons Select Picture with the buttons Press Enter buttonSelect Picture with the buttons Sharpness / Gamma / Noise reduction / Pulldown modeAdjustment items Operation To input Betacam with YCbCr Signal levelTo set the sRGB compliant picture SmpteShift adjustment Adjusting the positionSize adjustment screen will be displayed Size adjustmentSize modes Select Blanking with the buttons Press the Enter button Blanking adjustmentClock phase adjustment Total DOTS, Displayed DOTS, Total Lines and Displayed Lines Adjusting the input resolutionInput Resolution screen will be displayed Select Position with the buttons Press the Enter button Adjusting the clamp positionClamp Position screen will be displayed Value changes from 1 toAdjust the vertical Linearity with Buttons Adjust the Keystone horizontally With the buttonsKeystone distortion correction Select Keystone with the buttons Press the Enter buttonSpecify the area to be adjusted with the buttons Edge blending adjustmentTo display the adjustment marker Adjustment markerSelect the Language with the buttons Press the Enter button Changing the display languageSelect the Bright with the buttons Press the Enter button How to change the system format Video Setting screen will be displayed Procedure of settingSelect Option with the buttons Press the Enter button Option screen will be displayedHow to use RGB Reality mode ID number need not be set when only one projector is used Option settingsID number setting FRONT-F FRONT-C REAR-C REAR-F Installation SettingLamp select Lamp powerLamp cooling time RGB2 select Automatic adjustment Video setting System information Fan controlSubwindow Main windowFrame lock TypeList of P in P Setting FUNC1Password Select Option with the buttons Press Enter button Setting the contrast modeMode ContrastNormal Maximum Brightness Maximum NormalHI-Z TTL These buttons toggle between 75 Ω and HI-Z TTLSYNC. Term Pin assignments and signal names Using the serial terminalsCommunication conditions Factory setting Examples of connectionPress and buttons to select Option Press the Enter button Procedure of setting communication conditionsRS232C Setting screen will be displayed Connecting to a PC Computer Projector DTE specifications Control commandsCable specifications Pin assignments and control Using the Remote 2 terminalSub 9-pin female External appearanceCycle of displayed internal test patterns Displaying the internal test patternRS-422 control functions Name and function of network module parts How to use network module optionalExample of connection Menu screen will be displayed Initial setting of network moduleNetwork Setting screen will be displayed Items Function Description Address automatically using the Dhcp serverSet to OFF if Dhcp server is not used Port NoAccessing from the Web browser Top Network settingNetwork setting Projector control Status indication Smtp Mail settingMail setting page continuing How to use network module optional For control of image files Lamp Information Checkpoint Remedial measure Indication of monitor lampIndication MonitorProcedure of cleaning Cleaning and replacement of air filterClean the air filter Dismantle the air filterTiming of lamp unit replacement Replacement of lamp unitFixing screws Lamp unit cover Procedure of lamp unit replacementUsed hours of the specified lamp unit will be reset to zero Press the Enter button. When OK? is displayed, pressAn item Lamp Reset will be added Power does not turn on Symptoms CheckpointRemote control does No image appears onPT-D7500U SpecificationsPT-D7500U PT-D7600U Appendix Compatible RGB/YPBPR Signals530 Units mminch Outside dimensionsConcernant LA Sécurité Ne pas couvrir le filtre et la sortie d’air Précautions concernant la sécuritéNe pas surcharger la prise de courant Ne pas retirer le couvercle ou le modifierNe pas placer des récipients de liquide sur le projecteur Ne pas placer le projecteur sur des surfaces instablesNe démontez pas le bloc lampe Ne pas mettre d’objets étrangers dans le projecteurNutilisez pas un bloc lampe usagé ’utiliser que la pile indiquéeCela peut entraîner une rupture de la lampe Sinon cela peut causer des chocs électriquesMise au rebut Nettoyage et maintenancePrécautions pour la manipulation Période de remplacement de la lampe Remplacement de la lampeVis de fixation Cache de la lampe Procédure de remplacement de la lampeLa lampe est chaude si elle vient d’être utilisée 111 Technical Support Professional/Industrial Video800 FAX 201 Mail pbtssupport@panasonic.com Panasonic Canada Inc
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