ViewSonic PJD7400W, PJD7382 warranty Replacing the lamp

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Replacing the lamp

To prepare a new lamp, contact your dealer and tell the lamp type number.

Type number: RLC-057 (PJD7382)

Type number: RLC-066 (PJD7400/PJD7400w)

WARNING

Hg - Lamp contains mercury. Manage in accordance with local disposal laws. See www.lamprecycle.org

•To reduce the risk of electrical shock, always turn the projector off and disconnect the power cord before changing the lamp.

•To reduce the risk of severe burns, allow the projector to cool for at least 45 minutes before replacing the lamp.

•To reduce the risk of injuries to fingers and damage to internal components, use caution when removing lamp glass that has shattered into sharp pieces. Before replacing the lamp, clean the lamp compartment and dispose of cleaning materials. Be careful of sharp edges in the lamp compartment. Wash hands after lamp replacement.

•Only ViewSonic certified lamps are tested with this projector. Use of other lamps may cause electrical shock and fire.

1.Turn the power off and disconnect the

projector from the wall socket. If the lamp is hot, avoid burns by waiting for approximately 45 minutes until the lamp has cooled.

2. Loosen the screws that secure the lamp cover on the both sides of the projector until the lamp cover loosens.

3.Remove the lamp cover from the projector.

WARNING

•Do not turn the power on with the lamp cover removed.

•Do not insert your fingers between the lamp and the projector. The sharp edges inside the projector may cause injuries.

2

1

1

4.Remove and dispose of the lamp protection film.

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Contents User Guide Compliance Information Important Safety Instructions Declaration of RoHS Compliance Copyright Information Table of contents Safety Instructions Important safety instructionsSafety instructions for ceiling mounting of the projector Introduction Projector featuresShipping contents Front/upper side Projector exterior viewRear/lower side Projector Controls and functionsRemote control Operating the Laser pointer Using the remote mouse controlReplacing the remote control batteries Remote control effective rangeChoosing a location Positioning your projectorPJD7382/PJD7400 Projection dimensionsPJD7400 PJD7400w VGA DVI ConnectionConnecting a computer Connecting a computer or monitorConnecting a monitor To connect the projector to a notebook or desktop computerBest video quality Connecting Video source devicesBetter video quality Least video qualityConnecting an S-Video source device Connecting a Component Video source deviceTo connect the projector to a Component Video source device To connect the projector to an S-Video source devicePlaying sound through the projector Connecting a composite Video source deviceTo connect the projector to a composite Video source device About the microphone inputSignal Parameter Min Type Max Starting up the projector OperationSee Timing chart on page 64 for details System Setup Basic Using the menusSystem Setup Advanced Setting a password Utilizing the password functionIf you forget the password Changing the password Entering the password recall procedureDisabling the password function Switching input signal Adjusting the projection angle Adjusting the projected imageAuto-adjusting the image Correcting keystone Fine-tuning the image claritySelecting the aspect ratio Magnifying and searching for detailsAbout the aspect ratio Picture modes for different types of signals Selecting a picture modePC input signals D-Sub / Comp /2 analog RGB Video input signals S-Video, Video, D-Sub / Comp /2 YPbPrFine-tuning the image quality in user modes Using Screen ColorSetting the User 1/User 2 mode Adjusting BrightnessAdjusting Tint Adjusting ColorAdjusting Sharpness Adjusting Brilliant ColorColor Management To adjust the settingsTo cancel the timer, perform the following steps Setting the presentation timerLocking control keys Hiding the imageFreezing the image To activate the High Altitude ModeOperating in a high altitude environment Creating your own startup screen Controlling the projector through a LAN environment Configuring the LAN Control SettingsIf you are in a Dhcp environment If you are in a non-DHCP environmentControlling the projector through a web browser e-Con- trol Category Item Input Length Maximum Number Characters Press Exit to go back to the remote network operation Power Saving Using the projector in standby modeMicrophone Active VGA OutShutting down the projector Menu system Menu operationPicture Contrast System Setup Basic DCR AdvancedDescription of each menu Temperature Color ModeSettings ReferenceBlank Timer Auto PowerLanguage ProjectorMenu AudioClosed CaptionReset All TimerLamp PresentationCare of the projector MaintenanceSetting Auto Power Off Setting Lamp Mode as EconomicLamp information Getting to know the lamp hourStatus Message Timing of replacing the lampReplacing the lamp Ensure the handle is fully laid flat and locked in place Resetting the lamp timer Light Status & Description IndicatorsCause Remedy TroubleshootingProjector specifications SpecificationsCeiling mount installation DimensionsSupported timing for PC input Timing chartSupported timing for Video and S-Video inputs Supported timing for Component-YPbPrinputCopyright Copyright informationDisclaimer Appendix RS232 command tableIR control table Pin assignment for this two endInterface OFF 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x07 Svideo Write Reset Lamp Customer Support Limited Warranty Effect of state law Sales outside the U.S.A. and Canada Mexico Limited Warranty Número Gratis DE Asistencia Técnica Para Todo México

PJD7400, PJD7400W, PJD7382 specifications

The ViewSonic PJD7400, PJD7400W, and PJD7382 projectors are designed to meet the diverse needs of both educational and professional environments, delivering exceptional performance and versatility. These projectors offer advanced features that enhance the viewing experience while ensuring robust connectivity and usability.

Starting with the PJD7400, this model boasts a bright 3200 lumens output, which ensures vibrant images even in well-lit environments. It has a high resolution of 1024x768 (XGA), making it suitable for displaying presentations, videos, and images with clarity. One of its standout features is the SuperColor technology, which provides a wide color gamut for accurate color reproduction. Additionally, the PJD7400 comes equipped with a 1.96-2.16 throw ratio, allowing for flexible installation options depending on room size.

The PJD7400W takes things a step further by offering a higher resolution of 1280x800 (WXGA). This model is perfect for widescreen content, providing enhanced detail and quality. With its 3200 lumens brightness, the PJD7400W can handle various lighting conditions, making it an excellent choice for classrooms and conference rooms. Like the PJD7400, it also features SuperColor technology, ensuring lifelike colors that captivate audiences. The PJD7400W has a low throw ratio and vertical keystone correction, which simplifies setup and alignment.

The PJD7382 serves as a more premium option within this lineup, featuring full 1080p resolution (1920x1080) for superior image quality. With a brightness level of 3500 lumens, it stands out as the brightest among the trio, ensuring clear visuals even in bright conditions. This model also incorporates advanced connectivity options, including HDMI, VGA, and USB ports, allowing for easy integration with a range of devices. The PJD7382 includes a 1.1x optical zoom lens, giving users further flexibility in adjusting image size without moving the projector.

Overall, the ViewSonic PJD7400, PJD7400W, and PJD7382 projectors provide exceptional performance features, making them ideal for a variety of settings. Their brightness, resolution capabilities, and advanced technologies like SuperColor ensure that users can expect high-quality presentations and images. Whether for educational purposes, business meetings, or home entertainment, these projectors deliver reliable, versatile solutions.
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