Inside of the projector, Caring for the lens

Page 52

Turn the projector off, and unplug the power cord. Allow the projector to cool sufﬁciently.

Maintenance

Inside of the projector

In order to ensure the safe use of your projector, please have it cleaned and inspected by your dealer about once every year.

Caring for the lens

If the lens is ﬂawed, soiled or fogged, it could cause deterioration of display quality. Please take care of the lens, being cautious of handling.

2. After making sure that the projector is cool adequately, lightly wipe the lens with a commercially available lens-cleaning wipe. Do not touch the lens directly with your hand.

Caring for the cabinet and remote control

Incorrect care could have adverse inﬂuence such as discoloration, peeling paint, etc.

2. After making sure that the projector is cool adequately, lightly wipe with gauze or a soft cloth.

If soiling is severe, dip soft cloth in water or a neutral cleaner dilute in water, and wipe lightly after wringing well. Then, wipe lightly with a soft, dry cloth.

WARNING ►Do not take care of the projector during use or immediately after use. Handling while the projector is in a high temperature could cause a burn and/ or malfunction to the projector. Before operating, make sure that the power switch is off, that the power cord is not plugged in, and that the projector is cool adequately. ►Never try to care for the inside of the projector personally. Doing is so dangerous.

►Avoid wetting the projector or inserting liquids in the projector. It could result in a ﬁre, an electric shock, and/or malfunction to the projector.

•Do not put a container containing water, cleaner or chemicals near the projector.

•Do not use aerosols or sprays.

CAUTION ►Please take right care of the projector according to the following. Incorrect care could cause not only an injury but adverse inﬂuence such as discoloration, peeling paint, etc.

•Do not use cleaner or chemicals other than those listed above.

•Do not polish or wipe with hard objects.

Contents Thank you for purchasing this projector Trademark acknowledgmentEDPJ32 User’s Manual - Operating GuideContent Power on/offBefore use PreparationsMultifunctional settings MaintenanceTroubleshooting Warranty and after-serviceBefore use Projector featuresAbout this manual About contents of package Projector Part names47, 48 Remote control Control buttonsPreparations Fastening the lens coverTabs About the ﬁlter cover bottom-up useFilter cover’s knob Filter cover for bottom-up use with an air ﬁlter When put on a table When suspended from the ceiling ArrangementFor 169 screens For 43 screensElevator feet Adjusting the projector’s elevatorElevator button Connecting your devices Examples of connection with a VCR/DVD playerExamples of connection with a computer Example of computer signal About Plug-and-Play capabilityConnecting power supply Loading batteries into the remote control Using the remote control Power on/off Turning on the powerTurning off the power Operating Adjusting the volumeTemporarily muting the sound Searching an input signal Selecting an input signalPOWER INPUT For a 169 signal For a 43 signal For no signal 43  Selecting an aspect ratioAdjusting the zoom magnifying power Adjusting the focusUsing the automatic adjustment feature  For an RGB signalAdjusting the position Correcting the keystone distortionsUsing the partial magnify feature Freezing the screenTemporarily blanking the screen Multifunctional settings Using the menu function1. To display a menu 2. To choose the target menu3. To choose the target item 2 Advanced MENU → One of Advanced menus ex. SETUP menu3 Advanced MENU → EASY MENU 1 In the EASY MENU ex. KEYSTONE6. To reset 4. To operate5. To return to the previous menu 7. To close the menuEASY MENU EASY MENU continued To adjust #1 CUSTOM, #2 CUSTOM or #3 CUSTOM PICTURE menuUsing a test pattern To adjust CUSTOM PICTURE menu continuedGAIN adjustments mainly affect color intensity on Using the buttons / switches the progress mode IMAGE menu When this adjustment is too large, certain degradation may appear IMAGE menu continuedat the frame area of the picture. In such a case, please adjust small Choosing this item performs the automatic adjustment feature INPUT menu SETUP menu MIRROR item in the SETUP menu, if the projector screen is inclinedSCREEN menu Although the adjustable range will vary depending on inputs, and SCREEN menu continuedthe frame may not move for some signals. To restore the screen MyScreen Lock MESSAGEautomatically. When the time is set to 1 to 99, and when the passed OPTION menublinking. Please refer to the section “Turning off the power”.  OPTION menu continued press the ENTER button on the remote control or the INPUT button you to clean “REMINDER...” will appear after the timer reaches thecontinued 50h  100h  200h  300h  TURN OFFMaintenance LampIn the case of replacement by yourself Type number = DT007071 Press the MENU button to display a menu Air ﬁlter Type number = NJ22642Usual ﬁlter cover Filter cover for bottom-up useFilter cover for bottom-up use Inside of the projector Caring for the cabinet and remote controlCaring for the lens Troubleshooting There is no input signalA note of precaution when cleaning the air ﬁlter Related messagesRegarding the indicator lamps The projector is cooling down. A certain errorThe projector is in a standby state The projector is in an on stateRegarding the indicator lamps continued Phenomena that may easily be taken as machine defects If the situation cannot be correctedPerform picture adjustments by changing the COLOR TEMP, COLOR Warranty and after-service SpeciﬁcationsDimension diagram 202 285Speciﬁcations 33.5