Hitachi PJ-LC9 user manual Position the air filter and filter cover into place

Page 53

Maintenance

6. Position the air filter and filter cover into place.

“PUSH” mark

(1)Set an air filter into place.

Push the points of “PUSH” mark.

(Usual filter cover)

(2) Interlocking the tabs, snap the cover into place.

(Filter cover for bottom-up use)

ENGLISH

 

Tabs

Tabs

7.

Please reposition and reconnect the projector, to return as before. (12~16)

Then turn the projector on. (19)

 

8.

Reset the filter time using the FILTER TIME function in the OPTION menu.

(45)

 

(1)Press the MENU button to display a menu.

When the EASY MENU has appeared, please skip the next step (2).

(2)Point at the “OPTION” in the left column of the menu using ▼/▲ button, then press the ► button.

(3)Point at the ”FILTER TIME” using ▼/▲ button, then press the ► button. A dialog will appear.

(4)Press the ▲ button to select “RESET” on the dialog. It performs resetting the filter time.

WARNING ►Before caring, make sure the power switch is off and the power cable is not plugged in, then allow the projector to cool sufficiently. The care in a high temperature state of the projector could cause an electric shock, a burn and/or malfunction to the projector.

►Use only the air filter of the specified type. Do not use the projector with the air filter and the filter cover removed. Do not remove the filter cover and the air filter in a smoky or dusty place. It could result in a fire and/or malfunction to the projector.

►The air filter should be cleaned periodically. If the air filter becomes clogged by dust or the like, internal temperatures rise and could cause a fire, a burn and/or malfunction to the projector.

CAUTION ►Please be careful for the projector not to fall. While the projector is placed lens-side up, hold the projector.

NOTE • Please replace the air filter when it is damaged or too soiled, and also when you replace the lamp.

Please reset the filter time only when you have cleaned or replaced the air filter, for a suitable indication about the air filter. (45, 53)

The projector may display the message such as “CHECK THE AIR FLOW” or turn off the projector, to prevent the internal heat level rising.

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Contents User’s Manual Operating Guide ProjectorManuel dutilisation Guide dutilisation Bedienungsanleitung BenutzerhandbuchEspañol Manual de usuario Adicional Français Manuel dutilisation SupplémentaireDeutsch Bedienungsanleitung Zusätzlicher Trademark acknowledgment Thank you for purchasing this projectorBefore use Power on/offPreparations OperatingEasy Menu Multifunctional settingsAbout this manual Projector featuresAbout contents of package Projector Part namesMagnify Remote controlControl buttons Fastening the lens cover About the filter cover bottom-up use Arrangement When put on a table When suspended from the ceilingFor 43 screens For 169 screensAdjusting the projector’s elevator Examples of connection with a VCR/DVD player Connecting your devicesExamples of connection with a computer Text Example of computer signalAbout Plug-and-Play capability Connecting power supply Loading batteries into the remote control Using the remote control STANDBY/ON Turning on the powerTurning off the power Temporarily muting the sound Adjusting the volumeSearching an input signal Selecting an input signalSelecting an aspect ratio For a 169 signalFor a 43 signal Using the automatic adjustment feature Adjusting the zoom magnifying powerAdjusting the focus Correcting the keystone distortions Adjusting the positionFreezing the screen Using the partial magnify featureTemporarily blanking the screen To display a menu Using the menu functionTo choose the target menu EnterTo choose the target item Setup MenuTo operate To resetTo return to the previous menu To close the menuZoom DescriptionMode ColorLanguage Mirror#3 Custom  #3 Default  #2 Custom #1 Default  #1 Custom  #2 DefaultPicture menu GammaColor Temp High  MiddleCustom  LOW LOAD1  LOAD2  LOAD3  LOAD4 TV  Film  Turn OFFSAVE4 SAVE3  SAVE2  SAVE1 MY MemoryFor a 43 signal For a 169 signalFor an RGB signal Image menuSize PositionFor a component video signal Auto Adjust ExecuteFor a video signal or s-video signal Auto  Ntsc  PAL  Secam Input menuTurn on  Turn OFF Frame LockNormal  Hinvert  Vinvert  H&VINVERT Setup menuNormal  Whisper Bright  Dark Screen menuMenu Position Start UP Sync is OUT of Range MessageNo Input is Detected Option menu Reset  CancelRGB  S-VIDEO  Video Auto OFFAuto Adjust ServiceEnable  Disable FAN SpeedFilter Message Factory ResetGhost Lamp Type number = DT00707 Case of replacement by yourselfCenter point of claws Tabs Type number = NJ22642 Air filterUsual filter cover Filter cover for bottom-up usePosition the air filter and filter cover into place Caring for the lens Caring for the cabinet and remote controlInside of the projector Related messages Horizontal or vertical wavelength of the input signalLamp Temp Regarding the indicator lampsPower Power Lamp Temp If the situation cannot be corrected Phenomena that may easily be taken as machine defectsBrightness is adjusted to an extremely low level Volume is adjusted to an extremely low levelColor settings are not correctly adjusted Color Space setting is not suitableRGB input SpecificationCommunication port Video inputDimension diagram Digital Media Div Hitachi Home & Life Solutions, Inc. Middle East OfficeHitachi Europe GmbH Munich Office Hitachi Europe S.r.l
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PJ-LC9 specifications

The Hitachi PJ-LC9 is a compact and versatile projector, renowned for its cutting-edge features and outstanding performance. Ideal for business presentations, educational settings, and home theater use, it blends functionality with user-friendly design. With its impressive specifications, the PJ-LC9 caters to the demands of professionals and casual users alike.

One of the key features of the PJ-LC9 is its native resolution of 1024 x 768 pixels (XGA), which ensures crisp and clear images. This resolution is particularly beneficial for presentations containing detailed graphs, charts, and high-quality images. The projector’s brightness of 2500 ANSI lumens makes it suitable for use in a variety of lighting conditions, allowing it to shine in both dim and well-lit environments.

The PJ-LC9 employs advanced LCD technology, which enhances color accuracy and contrast, providing vibrant and lifelike visuals. This technology aids in delivering sharp and vivid images, which is crucial for capturing and maintaining the audience's attention during presentations or watching media content.

Another standout characteristic of the PJ-LC9 is its lightweight design, weighing just 2.5 kg, which makes it highly portable. Its compact form factor allows users to effortlessly transport it between locations, making it an excellent choice for traveling professionals and educators who need to present on-the-go.

Connectivity options are another advantage of the Hitachi PJ-LC9. It comes equipped with multiple input ports, including HDMI, VGA, and USB, enabling users to connect various devices such as laptops, desktops, and media players without hassle. The inclusion of RS-232C serial connection also makes it compatible with computer control for automation and control purposes.

Additionally, the projector features a built-in 1W speaker, providing adequate sound output for small spaces, although external speakers may still be preferable for larger venues. The PJ-LC9 also supports a range of aspect ratios, including 4:3 and 16:9, allowing for flexibility depending on the content being presented.

In terms of maintenance, the PJ-LC9 utilizes a long-lasting lamp that can deliver up to 3000 hours of operation in standard mode, extending to around 5000 hours in eco mode. This longevity ensures reduced maintenance costs and downtime for users.

In summary, the Hitachi PJ-LC9 is a reliable, feature-rich projector that excels in performance and versatility. Its combination of high resolution, brightness, portability, and connectivity options make it a popular choice for professionals and educators seeking an efficient and effective projection solution.