Panasonic PT-DW7000U, PT-D7700U manual Aspect ratio Projection distance L formula Units m

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Calculation formulas for projection distance by lens types (for PT-DW7000U)

 

Model number of projection lens

Aspect ratio

 

Projection distance (L) formula

Units: m

 

 

 

 

 

 

 

 

 

 

 

 

ET-D75LE1

16:9

 

Minimal distance: L=0.0343 x Screen diagonal (inch) – 0.0760

 

 

 

 

 

(1.5–2.0 :1)

 

Maximal distance: L=0.0458 x Screen diagonal (inch) – 0.1004

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ET-D75LE2

16:9

 

Minimal distance: L=0.0460 x Screen diagonal (inch) – 0.0795

 

 

 

 

 

(2.0–3.0 :1)

 

Maximal distance: L=0.0689 x Screen diagonal (inch) – 0.1064

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Zoom

 

ET-D75LE3

16:9

 

Minimal distance: L=0.0689 x Screen diagonal (inch) – 0.0958

 

 

 

lens

 

(3.0–5.0 :1)

 

Maximal distance: L=0.1151 x Screen diagonal (inch) – 0.1216

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ET-D75LE4

16:9

 

Minimal distance: L=0.1151 x Screen diagonal (inch) – 0.1158

 

 

 

 

 

(5.0–8.0 :1)

 

Maximal distance: L=0.1831 x Screen diagonal (inch) – 0.1013

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ET-D75LE8

16:9

 

Minimal distance: L=0.1831 x Screen diagonal (inch) – 0.3862

 

 

 

 

 

(8.0–15.0 :1)

 

Maximal distance: L=0.3430 x Screen diagonal (inch) – 0.3598

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fixed-

ET-D75LE5

 

 

 

 

 

 

focus

 

16:9

 

L= 0.0176 x Screen diagonal (inch) – 0.0835

 

 

 

 

(0.8:1)

 

 

 

 

lens

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Contents Commercial Use PT-DW7000UModel number PT-D7700U / PT-DW7000U Dear Panasonic CustomerPage Contents Precautions with regard to safety Do not insert any foreign objects into the projector Insulate the battery using tape or similar before disposalUse only the Specified battery Do not place liquid containers on top of the projectorDo not use the old lamp unit AccessoriesDo not look into the lens while the projector is being used Precautions 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 Front and side of the projector Rear view of the main unit Controls on rear panel RGB YPBPR1 input terminal pages 26 Side-mounted connection terminalsVideo in terminal Video OUT terminalLoading dry cells Using the remote control unitEffective range of remote control operation Setting projector ID number to remote control Operation mode selector switch Using the remote control as a PC mouseUsing a wired remote control Projection scheme InstallationAdjusting the leveling feet Installation geometryProjection distance SH Effective screen height Installation 11810 ET-D75LE3 Aspect ratio Projection distance L formula Units m · 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 Example of connecting with personal computers Signal selector Example of connecting with the signal selectorTypes of the input modules optional Installation of input module optionalInstalling the input module Procedure of installation ET-MD95RGB Connecting signals to the input moduleSUB BNC Connecting the signal to the analog RGB signal input moduleConnecting the component signals RGB signal input module optionalVideo signal input module optional Connecting the signal to the video signal input moduleConnecting the video signals Connecting the component signals Serial digital input module optional ET-MD95SD2 for 480p/480i/576i Auto DVI-D input module optional Connecting signals to the DVI signal input modulePin No Signal How to remove the projection lens How to install the projection lensRoughly adjust the focus of the lens. Refer to Powering up the projectorMaking adjustment and selection Press the l button. on the main unit or the remote controlProjection Powering off the projectorChoose an item and adjust it using Buttons How to adjust the lensAdjustment range after lens position optical shift How to adjust the lens for addressing unevenness of focusing Automatic adjustment Auto Setup Press the Menu button Registration of input signal dataRenaming the registered signals Registration of new dataClearing the data of registered signals Sub memory How to register into sub memoryHow to erase sub memory Restrictions On-screen indicationsMemory no A1 Using the digital zoom D.ZOOM + function Using the Freeze functionUsing the Shutter function Structure of menu screens On-screen menusReturning to the previous screen Menu items settingResetting to the factory default Basic operations on menu screenSelect Picture with the buttons Press the Enter button Adjusting the pictureSwitching the picture mode Adjusting Contrast / Bright / Color / Tint Select OK with Buttons Press the Enter button Registering the picture mode settings as presettingsSelect Picture with Select the Dynamic Iris setting with Buttons Dynamic Iris settingOperation Adjustment Remarks Adjusting the color temperatureTo display pictures complying with the sRGB standard Procedure of adjustmentAdjustment items Operation Sharpness / Gamma / Noise reductionShift adjustment Adjusting the positionSize adjustment Size modes Clock phase adjustmentSelect Clock Phase with Adjust the clock phase withSelect Keystone with the buttons Press the Enter button Adjust the Keystone horizontally With the buttonsAdjust the vertical Linearity with Buttons Keystone distortion correctionSelect Advanced Menu with the buttons Press Enter button How to use Advanced MenuSignal level Format To input Betacam with YCbCrSelect Blanking with the buttons Press the Enter button Blanking adjustmentTotal DOTS, Display DOTS, Total Lines and Display Lines Adjusting the input resolutionSelect Advanced Menu with the buttons Press the Enter button Adjusting the clamp positionAdjustment marker Edge blending adjustmentSpecify the area to be adjusted with the buttons Select Advanced Menu with the buttons Edge blending adjustment continuingRaster position Raster position continuing When 54 pictures are displayed when Sxga signals are inputWhen 43 pictures are displayed Changing the display languageHow to change the system format How to use RGB Reality mode ID number need not be set when only one projector is used Option settingsID number setting Procedure of settingFRONT-F FRONT-C REAR-C REAR-F Installation SettingLamp select Lamp powerPress and buttons to select Option Press and buttons to select RS232C SettingPosition of on-screen indications System informationSelect Option with the buttons Press Enter button Adjusting color matchingThese values can be adjusted from 0 to 2 Adjustment Select Measured Data with Buttons Press the Enter button Adjusting the color matching using a colorimeterSelect Target Data with the buttons Press the Enter button Using the buttons, switch to the desired mode Video settingAutomatic adjustment Using the buttons, select Auto Setup Press the Enter buttonFan control Output resolution D7700U onlyAuto signal Use the buttons to select OFF, User 1, User 2, or User List of P in P Setting FUNC1Password How to change the signal for the ET-MD95VM2 optional Examples of connection Using the serial terminalsPin assignments and signal names Communication conditions Factory settingConnecting to a PC Computer Projector DTE specifications Control commandsCable specifications CommandExternal appearance Using the Remote 2 terminalPin assignments and control Sub 9-pin femaleCycle of displayed internal test patterns Displaying the internal test patternRS-422 control functions Select Security with the buttons Press the Enter button Setting the securitySetting the password Changing the text Changing the passwordSetting the text Set the password with the , , and buttonsSelect CP Option with the buttons How to use CP OptionSetting the on-screen indication function Hold down the Menu button for 3 or so secondsSetting the system format Name and function of network module parts How to use network module optionalExample of connection Initial setting of network module Port No Initial setting of network module continuingAccessing from the Web browser Items Function DescriptionTop Network settingNetwork setting Advanced control Smtp Mail settingMonitor information Mail setting page continuing Image file control Monitor Indication of monitor lampLamp Information Checkpoint Remedial measure IndicationDismantle the air filter Cleaning and replacement of air filterProcedure of cleaning Clean the air filterTiming of lamp unit replacement Replacement of lamp unit101 Procedure of lamp unit replacementSystem Information with On the projector or the remote controlPress the Enter button to display Option screen, and selectNo image appears on Symptoms CheckpointPower does not turn on Remote control doesSpecifications Video signal input module Length of power supply cord CabinetOutside dimensions Remote control Power sourceAppendix Compatible RGB/YPBPR SignalsTrademark Acknowledgement Outside dimensionsConcernant LA Sécurité Ne pas retirer le couvercle ou le modifier Précautions concernant la sécuritéNe pas couvrir le filtre et la sortie d’air Ne pas surcharger la prise de courantNe pas mettre d’objets étrangers dans le projecteur Ne pas placer le projecteur sur des surfaces instablesNe pas placer des récipients de liquide sur le projecteur Ne démontez pas le bloc lampeNutilisez pas un bloc lampe usagé Ne pas placer d’objets lourds sur le projecteur’utiliser que la pile indiquée Mise au rebut Nettoyage et maintenancePrécautions pour la manipulation Période de remplacement de la lampe Remplacement de la lampeLa lampe est chaude si elle vient d’être utilisée Procédure de remplacement de la lampe115 Panasonic Canada Inc Technical Support
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