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Panasonic PT-EW730Z, PT-EX800Z, PT-EZ770Z Chapter 5 Maintenance

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Chapter 5 Maintenance

This chapter describes methods of inspection when there are problems, maintenance, and replacement of the units.

128 - ENGLISH

Contents

Operating Instructions LCD Projector Commercial Use Model No. PT-EZ770Z Read this first CAUTION (North/Middle/South America) WARNING (USA and Canada) NOTIFICATION (Canada) For USA-CaliforniaOnly FCC NOTICE (USA) Product information (for Turkey only) IMPORTANT: THE MOULDED PLUG (U.K. only) rr POWER rr ON USE/INSTALLATION Page rr ACCESSORIES Page rr MAINTENANCE To remove the battery Remote Control Battery 1. Press the guide and lift the cover 2. Remove the batteries Brazil Only Brasil Apenas rrManuseio de baterias usadas BRASIL rrRemoção das baterias rrTrademarks rIllustrations in this manual rReference pages rrTerm 1.Set up the projector. (xpage 33) 2.Attach the Projection Lens. (xpage 41) 3.Connect with external devices. (xpage 42) 4.Connect the power cord. (xpage 47) 5.Switch on the projector. (xpage 48) Contents Chapter 5 Maintenance Appendix Chapter 1 Preparation Precautions for use Cautions when transporting Cautions when installing rrFocus adjustment rrDo not use the projector tilted to the right or left rrCautions when setting up the projector Security DIGITAL LINK Cautions on use Disposal Accessories Optional accessories Start-updisplay Focus adjustment Initial setting (display language) Initial setting (installation setting) Initial setting (standby mode) Initial setting (screen setting) About your projector Remote control Projector body WARNING Top rrControl panel rrConnecting terminals Using the remote control Inserting and removing the batteries Setting the ID number of the remote control Connecting to the projector with a cable Chapter 2 Getting Started Setting up Installation mode Parts for ceiling mount (optional) Projected image size and throw distance Projection distance by Projection Lens rrWhen the screen aspect ratio is 16:10 rrWhen the screen aspect ratio is 16:9 rrWhen the screen aspect ratio is 4:3 Page Page Formula to calculate projection distance per Projection Lens Adjusting adjustable feet Removing/attaching the Projection Lens Removing the Projection Lens Attaching the Projection Lens Connecting Before connecting Connecting example: AV equipment Connecting example: Computers Connecting example: Twisted-pair-cabletransmitter Chapter 3 Basic Operations Switching on/off the projector Connecting the power cord Power indicator Switching on the projector Making adjustments and selections Switching off the projector Direct power off function Projecting Selecting the input signal Adjusting the focus, zoom, and shift Caution Moving the lens to the home position Adjustment range by the lens position shift (optical shift) Operating with the remote control Switching the input Using the shutter function Using the mute function Adjusting the volume Using the freeze function Using the on-screendisplay function Using the presentation timer function Using the automatic setup function Using the keystone distortion correction function Using the digital zoom function Switching the aspect ratio of the image Using the P IN P function Using the function button Using the status function Using the ECO management function Settings Menu navigation Navigating through the menu Main menu Sub-menu [DISPLAY LANGUAGE] [DISPLAY OPTION] [PROJECTOR SETUP] [P IN P] [TEST PATTERN] [SECURITY] [NETWORK] [PICTURE] menu [PICTURE MODE] [CONTRAST] [BRIGHTNESS] [COLOR] [TINT] [COLOR TEMPERATURE] Adjusting desired white balance Changing the [USER] name [GAMMA] [SHARPNESS] [NOISE REDUCTION] [IRIS] [DAYLIGHT VIEW] [SYSTEM SELECTOR] sRGB-compliantvideo [POSITION] menu [SHIFT] [ASPECT] [ZOOM] [CLOCK PHASE] [KEYSTONE] Setting [CORNER CORRECTION] [ADVANCED MENU] menu [DIGITAL CINEMA REALITY] [BLANKING] [INPUT RESOLUTION] [CLAMP POSITION] [RASTER POSITION] [DISPLAY LANGUAGE] menu Changing the display language [DISPLAY OPTION] menu [COLOR ADJUSTMENT] [COLOR CORRECTION] [SCREEN SETTING] [AUTO SIGNAL] [AUTO SETUP] [RGB IN] [DVI-DIN] [HDMI IN] [DIGITAL LINK IN] [DisplayPort IN] [ON-SCREENDISPLAY] Setting [OSD DESIGN] Setting [OSD MEMORY] Setting [INPUT GUIDE] [CLOSED CAPTION SETTING] (NTSC or 480i YCBCR signal input only) [BACK COLOR] [STARTUP LOGO] [SHUTTER SETTING] [P-TIMER] [FREEZE] [DIGITAL ZOOM] Page [PROJECTOR SETUP] menu [PROJECTOR ID] [PROJECTION METHOD] [ECO MANAGEMENT] [SCHEDULE] How to set a program [STARTUP INPUT SELECT] [RS-232C] Setting the control commands of an existing projector [REMOTE2 MODE] [FUNCTION BUTTON] [AUDIO SETTING] Setting audio output of the built-inspeaker Setting audio output in the standby mode Setting to mute mode Setting audio input from a connected device [STATUS] [DATE AND TIME] [SAVE ALL USER DATA] [LOAD ALL USER DATA] [INITIALIZE] [SERVICE PASSWORD] [P IN P] menu Using P IN P function Page [TEST PATTERN] menu [TEST PATTERN] [SIGNAL LIST] menu Registering new signals Renaming the registered signal Expanding signal lock-inrange Protecting the registered signal Deleting the registered signal Sub memory [SECURITY] menu [SECURITY PASSWORD] [SECURITY PASSWORD CHANGE] [DISPLAY SETTING] [TEXT CHANGE] [MENU LOCK] [MENU LOCK PASSWORD] [CONTROL DEVICE SETUP] [NETWORK] menu [DIGITAL LINK MODE] [DIGITAL LINK SETUP] [DIGITAL LINK STATUS] [NETWORK SETUP] [NETWORK CONTROL] [NETWORK STATUS] [DIGITAL INTERFACE BOX] Network connections Connecting to a twisted-pair-cabletransmitter Accessing from the web browser Descriptions of items [Projector status] page Error information page rr[FAILED] items [Network status] page [Access error] page [Mail error] page [Basic control] page [Advanced control] page [Network config] page [Ping test] page [Adjust clock] page [E-mailset up] page [Authentication set up] page [ECO management set up] page Contents of E-mailsent [Change password] page Page [Crestron Connected(TM)] page Page Page Chapter 5 Maintenance Lamp/temperature/filter indicators When an indicator lights up Temperature indicator <TEMP Filter indicator <FILTER Maintenance/replacement Before performing maintenance/replacement Maintenance Page Replacing the unit Warning Page Page Troubleshooting Page Appendix Technical information PJLink protocol Control commands via LAN When web control administrator rights password is not set (Non-protectmode) <SERIAL IN> terminal Basic format Basic format (has subcommands) Cable specification Control command rrProjector control command rrProjector control command (with sub command) <REMOTE 2 IN> terminal Two-windowdisplay combination list [MENU LOCK PASSWORD] operations List of compatible signals Page Page Specifications rrApplicable scanning frequency rrTerminal Dimensions Precautions for Ceiling Mount Bracket Index