Hitachi HDPJ52 user manual Adjusting the projector’s elevation

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Preparations

Adjusting the projector’s elevation

The elevator feet can be used to make adjustments if the surface on which the projector is set is uneven or if the projection angle needs to be otherwise adjusted. The adjustment range of the elevator feet is 0 to 7 degrees.

1. Press and hold in the elevator buttons while holding the projector.

There are elevator buttons and feet

on the both sides of the projector.

 

Raise or lower the projector to the

 

2. desired height and release the

 

elevator buttons. When the elevator

 

buttons are released, the elevator

 

feet will lock into position.

 

If necessary, the elevator feet can

 

3. be manually twisted to make more

 

precise adjustments.

 

WARNING ► Do not adjust the elevation of the projector during or immediately after use. Handling while the projector is hot could cause burn and/or projector malfunction. Before adjusting the elevation, make sure that the power switch is off, that the power cord is unplugged, and that the projector is adequately cool.

CAUTION ► Using the elevator buttons without holding the projector could cause the projector to fall, overturn, or strike your fingers and possibly cause projector malfunction. To prevent damaging the projector and injuring yourself, always hold the projector whenever using the elevator buttons to adjust the elevator feet.

Do not tilt the projector to the right or left. Also be sure not to raise the front or rear of the projector more than 7 degrees. Raising the projector more than 7 degrees could cause projector malfunction or shorten the lifetime of consumables.

Other than raising the projector using the elevator feet, place the projector horizontally.

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Contents Thank you for purchasing this projector Trademark acknowledgmentBefore use PreparationsProjection Basic operationMaintenance TroubleshootingWarranty and after-service Specifications Advanced MenuProjector features About this manualAbout contents of package Part names ProjectorControl buttons PortsComponent Video Remote control CONTRAST, BrightPC, HDMI, Compo Fastening the lens cover StrapStrap hole Rivet Arrangement On a horizontal surface Suspended from the ceilingFor 169 screens For 43 screensAdjusting the projector’s elevation Connecting your devices With a VCR/DVD playerFor an Hdmi signal source For a DVI signal sourceFor an Scart RGB input With a computer Optional UseComputer signal examples About Plug-and-Play capabilityVesa Text VesaConnecting the power supply Using the cable coverLoading batteries into the remote control Using the remote control Using the remote control button lightsRemote control Sensor Approximately Light buttonTurning the power on Power buttonPower indicator STANDBY/ON buttonSelecting an input signal Automatically adjusting the pictureAdjusting the display position Adjusting the zoomAdjusting the focus Zoom ringTurning the power off  For no signal or an unrecognized signal 169 fixed 169Wide MOVIE1 MOVIE2Bright DarkMode Gamma Color Iris TempNormal Standard Cinema LOWBright Dark Turn OFFAUTO1 AUTO2To load saved adjustment settings MY MemoryTo save adjustment settings  MY MEMORYTo display a menu when no menu is currently displayed To switch from the Advanced Menu to the Easy MenuEasy Menu operation To change the display languageTo reset the operation Easy Menu functionsTo operate the selected item To close the menu Normal  Cinema LOW Cinema High  MusicDarker  Brighter Weaker  StrongerReddish  Greenish MirrorReset English  Français  Deutsch  EspañolItaliano  Norsk  Nederlands  Português Language Svenska  Русский  Suomi  Polski  TürkçeTo switch from the Easy Menu to the Advanced Menu Advanced Menu operationTo reset the menu settings To select a menuPicture menu  Standard High  CUSTOM-1, CUSTOM-2, CUSTOM-3, CUSTOM-4Description To adjust a Custom mode Step Ramp Gray scaleThese modes set the same color temperature as the mode name 6500K  7500K  9300K  Hi-BRIGHTCUSTOM-1  CUSTOM-2  CUSTOM-3  CUSTOM-4  6500K, 7500K, 9300KStep  Ramp Gray scale Greenish  ReddishIris Description To save adjustment settings MemoryUsing the / cursors buttons changes the aspect ratio Image menuOver Scan  For a signal from the Computer port  For a signal from the Hdmi port For a signal from the Component Video ports  For a signal from the S-VIDEO or Video portInput menu TV  Film  Turn OFF Film  AutoComponent  Scart RGB  Component Scart RGB  NTSC, PAL, SECAM, NTSC4.43, M-PAL, N-PALExample for computer RGB signals Example for an Hdmi signalExample for a video, s-video and component video signal Example for a Scart RGB signalSetup menu Reduce top of the image  Reduce bottom of the imageKeystone Normal  WhisperScreen menu LanguageMenu Position MyScreen  Original  Turn OFF  MyScreenStart UP  OriginalMessage Using the / cursor buttons switches between the dialogs To move the black bars up and downReset  Cancel Option menuLong max min.  Short min min FAN Speed  Ghost  Stripe Factory Reset  Filter Message Using the / cursor buttons changes the rotationHigh  Normal GhostFactory Reset Filter Message50h  100h  200h  300h  Turn OFF Lamp Replacing the lamp by yourself Bottom Projector Lamp cover ScrewAir filter FilterAir filter Knobs Maintenance Cabinet and Remote control Inside of the projectorLens There is no input signal Horizontal or vertical wavelength of the input signalInternal temperature is high Related messagesRegarding the indicator lamps Power Lamp TempIndicator Cooling fan is not operating It is time to clean the air filterThere is a possibility that the interior of the projector Has overheatedMain power source has been interrupted during operation By a power outage blackout, etcSignal cables are not correctly connected Lens cover is closedBrightness is adjusted to an extremely low level Menu function or the remote controlColor settings are not correctly adjusted Color Space setting is not suitableSet the Whisper item 48 in the Setup menu to Normal Whisper function is workingWhisper function may cause screen flicker Fan speed has been automatically changedSpecification RGB input portDigital input port Communication portDimension diagram Unit mmEntry Explanation Interface which is an interface standard for40, 43, 44 NtscPAL ScartSecam