ViewSonic pjl9371 manual Other care, Inside of the projector, Caring for the lens

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

Maintenance

Other care

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.

1.

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.

1.

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

If the projector is extremely dirty, dip soft cloth in water or a neutral cleaner diluted in water, and wipe lightly after wringing well. Then, wipe lightly with a soft, dry cloth.

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

►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 anything containing water, cleaners 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 cleaners or chemicals other than those specified in this manual. ►Do not polish or wipe with hard objects.

ViewSonic

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PJL9371

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Contents ViewSonic For Canada FCC StatementCE Conformity for European Countries Following information is only for EU-member statesImportant Safety Instructions ViewSonic Iii Declaration of RoHS ComplianceCopyright Information Thank you for purchasing this projector About this manualTrademark acknowledgment Contents Checking the contents of package Projector Part namesHOT Rear panel Control panelReset button Remote controlEnter button Arrangement Setting upOn a horizontal surface Suspended from the ceiling Arrangement Laser and wired remote control Connecting your devicesMonitorPC VCR/DVD playerAbout Plug-and-Play capability Connecting your devicesUsing the security bar and slot Connecting power supplyInstalling the batteries Remote controlAbout the remote control signal Changing the frequency of remote control signal Turning on the power Power on/offTurning off the power STANDBY/ON buttonSelecting an input signal Adjusting the volumeOperating Temporarily muting the soundPress the MY Source / DOC. Camera button on Computer IN1 port firstMY Source  For a computer signal Searching an input signal For no signal Selecting an aspect ratioAdjusting the zoom and focus Adjusting the projectors elevatorAdjusting the position Using the automatic adjustment featurePosition button Correcting the keystone distortions Using the magnify featureKeystone button Magnify ON/OFF buttonsTemporarily blanking the screen Temporarily freezing the screenFreeze button Blank buttonReset button Using the menu functionEasy Menu Advanced MenuIndication Meaning Indication in OSD On Screen DisplayAspect Picture ModeAuto Keystone ExecuteReset ECO ModeMirror Filter TimeBrightness Picture menuContrast GammaColor Color TempTint SharpnessSAVE-1, SAVE-2, SAVE-3, SAVE-4 Active IrisOver Scan Image menuPosition Auto Adjust PhaseSize Progressive Input menuVideo NR Color SpaceComputer Video FormatAuto ó Sync on G OFF Frame LockStandard ResolutionSetup menu Monitor OUT Standby ModeAudio menu VolumeSpeaker Blank Screen menuStart UP Description MyScreen Capturing error has occurred. Please try againMyScreen registration is finished Message MyScreen LockTemplate Source NameDisplay Description Closed CaptionMode ChannelAuto Search Option menuAuto Direct onLamp Time Auto OFFMY Button FAN Speed ServiceGhost Filter MessageFactory Reset Service InformationKEY Lock Remote FreqSecurity menu PasswordEnter the Security menu SecurityTurning off the MyScreen Password Turning on the MyScreen PasswordTurning on the PIN Lock PIN LockTurning off the PIN Lock If you have forgotten your PIN CodeTurning off the Transition Detector Transition DetectorTurning on the MY Text Password MY Text PasswordTurning off the MY Text Password MY Text IndicatorWriting Replacing the lamp MaintenanceType number RLC-053DT01055 Replacing the lamp Lamp warning High Voltage High TemperatureCleaning and replacing the air filter Other care Caring for the cabinet and remote controlInside of the projector Caring for the lensTroubleshooting Related messages Regarding the indicator lamps Cooling fan is not operating It is time to clean the air filterThere is a possibility that the interior portion Has become heatedResetting all settings Color settings are not correctly adjusted Volume is adjusted to an extremely low levelColor Space setting is not suitable Mute function is workingNot properly adjusted ECO Mode function is workingLamp is approaching the end of its product Lifetime Lens is dirty or mistySpecifications SpecificationsSpecification Specifications Control port of the projector RS-232C CommunicationHeader code Packet Data size Type Setting codeCRC flag ActionACK reply 06h Error reply 1Ch + 0000hNAK reply 15h Data reply 1Dh + xxxxhRS-232C Communication command table Be EF C7 FF Be EF CB FE Be EF CB 2F Size Frame Lock Be EF FD CD Computer IN2 Not all of the languages in the table are supported On next Be EF FB CA Normal Be EF Customer Support Limited Three 3 year General Warranty What the warranty coversLimited One 1 year Heavy Usage Warranty Who the warranty protectsLimitation of implied warranties How to get serviceExclusion of damages Effect of state lawViewsonic Projector Mexico Limited WarrantyNúmero Gratis DE Asistencia Técnica Para Todo México
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pjl9371 specifications

The ViewSonic PJL9371 is a versatile projector designed to meet the demands of both corporate environments and educational institutions. Known for its high brightness and clarity, this model offers a multitude of features aimed at delivering an exceptional viewing experience.

One of the standout characteristics of the PJL9371 is its impressive brightness level, boasting up to 7,000 ANSI lumens. This level of brightness ensures that presentations and videos are clear and visible even in well-lit rooms. Such high lumen output makes it ideal for larger venues such as conference halls or classrooms where ambient light can be a challenge.

In terms of resolution, the PJL9371 supports Full HD (1920x1080), providing sharp images with vibrant colors. This enhances the viewing experience, especially for presentations that include detailed graphics or videos. The projector also utilizes advanced color technology to deliver a wider color gamut, ensuring accurate and vivid color reproduction.

Another significant feature of the PJL9371 is its long lamp life, rated up to 20,000 hours in Eco mode. This not only reduces maintenance costs but also minimizes downtime, allowing users to benefit from extended periods of usage without the need for frequent lamp replacements. This is particularly advantageous for institutions relying on projectors for daily presentations.

The PJL9371 is designed with multiple connectivity options, including HDMI, VGA, and USB, enabling users to connect various devices easily. Compatibility with different operating systems and multimedia sources provides versatility for users ranging from teachers to business professionals. Additionally, the projector supports wireless presentations, a feature that adds convenience for users looking to present without the hassle of cords.

Furthermore, the PJL9371 incorporates advanced digital image processing technology that enhances the overall image quality. Features such as keystone correction and optical zoom allow for easy adjustments to ensure a perfect projection setup. The projector also includes a built-in speaker, providing adequate sound for smaller settings without the need for external audio equipment.

Overall, the ViewSonic PJL9371 stands out in the projector market due to its high brightness, excellent image quality, and flexible connectivity options. Suitable for both educational and professional use, it combines leading technology with user-friendly features, making it a reliable choice for any presentation needs. Whether for business meetings or classroom settings, the PJL9371 delivers performance and versatility without compromise.