ViewSonic PJ658 manual Air filter’s knob

Page 57

Maintenance

Air filter (continued)

4. Apply a vacuum cleaner to the air filter and the filter cover. Please replace the air

filter when it is damaged or too soiled.

5. Replace the air filter in its original po- sition. Secure the air filter in place by

pressing each of the six locations. Make sure there is no dust or dirt remain- ing after the cover is in place. If any dust or dirt remains use a vacuum cleaner to remove it as when placing the filter cover on the air filter.

Reattach the filter cover to the projector by aligning the filter cover with the grooves on the projector. While holding the handle, push down on the filter cover until it locks firmly in place.

6. Turn the projector on and reset the filter time using the FILTER TIME function in the OP-

TION menu.

Air filter’s knob

Air filter

mark

 

Filter cover

(1)Press the MENU button to display a menu. When the EASY MENU has ap- peared, 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.

ViewSonic

PJ658

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Contents ViewSonic Compliance Information Important Safety Instructions Product Registration For Your Records Copyright InformationAbout this manual Contents of packageContent About contents of package Fastening the lens cover Projector Part namesComponent CB/PBCR/PR Remote control Control buttonsMagnify Setting up Min Max Down ArrangementElevator feet Elevator button Adjusting the projectors elevatorUsing the Security Bar How to attachSecurity Bar Anti-theft chain or wire sold separately About Plug-and-Play capability Connecting your devicesConnecting to a speaker with amplifier output Connecting to a monitor outputExamples of connection with a computer RS-232C USBExamples of connection with a VCR/DVD player CB/PBCR/PR AC inlet Connector Power cord Connecting power supplyPutting batteries Remote controlTion Menu Using the remote controlTurning on the power Power on/offTurning off the power Blinking in orangeSelecting an input signal Adjusting the volumeOperating Temporarily muting the soundAdjusting the zoom and focus Searching an input signalSelecting an input signal Selecting an aspect ratioAdjusting the position Using the automatic adjustment feature For a video signal or s-video signal  For a component video signalCorrecting the keystone distortions Using the magnify featureTemporarily blanking the screen Freezing the screenOperating the computer screen Available function Remote control operationUSB mouse and keyboard control Move pointerUsing the menu function Multifunctional settingsEasy Menu Advanced MenuEasy Menu Easy Menu Using the buttons / adjusts the contrast. Strong  Weak Using the buttons / adjusts the brightness. Light  DarkUsing the buttons / switches the Gamma mode Picture MenuColor Temp Picture MenuLOAD1  LOAD2  LOAD3  LOAD4 SAVE4 SAVE3  SAVE2  SAVE1 MY MemoryImage Menu PhaseOver Scan PositionImage Menu Auto AdjustSize ExecuteProgressive Input MenuVideo NR Color SpaceComponent Input MenuVideo Format Frame LockCustom Resolution BOX ResolutionNormal  Whisper Setup MenuUsing the buttons / switches the mode for mirror status Setup MenuVolume AudioBlank Screen MenuScreen Menu Start UPMyScreen Lock No Input is Detected Sync is OUT of Range MessageSource Name Auto Search Option MenuStone Auto onOption Menu Reset  CancelAuto OFF Lamp TimeFAN Speed ServiceGhost Filter MessageRemote Freq Factory Reset1NORMAL  2HIGH InformationInputting the Password Using Security FeaturesChanging the Password SecurityDescription If you have forgotten your Password Using the MyScreen Password FunctionTurning on the MyScreen Password Setting the PasswordUsing the PIN Lock Function Turning the Password offRegistering the PIN Code If you have forgotten your PIN Code Turning Off the PIN Lock FunctionUsing the Transition Detector Function Setting the Transition Detector PasswordTurning On the Transition Detector Function Setting the Transition Detector off Lamp MaintenanceLamp Case of replacement by yourselfType number = RLC-017 Lamp cover Screw ScrewsHandle Filter cover Air filterAir filter’s knob Air filterPJ658 There is no input signal TroubleshootingInternal temperature is rising Related messagesRegarding the indicator lamps Regarding the indicator lamps Power switch is not set to the on position Electrical power cord is not pluggedSignal cables are not correctly connected Signal source does not correctly workAudio setting is not correct Volume is adjusted to an extremely low levelColor settings are not correctly adjusted Color Space setting is not suitableEither the focus and/or horizontal phase settings are Not properly adjustedWhisper function is working Lamp is approaching the end of its product life TimeSpecifications Warranty and after-serviceSpecifications Country Web Site =Telephone Mail Region =Fax Customer SupportWhat the warranty covers Limited Warranty ViewSonic Projector

PJ658 specifications

The ViewSonic PJ658 is a versatile and powerful portable projector, designed to meet the needs of both business professionals and educators. Combining advanced technologies with user-friendly features, this projector stands out in the crowded market of portable projection solutions.

One of the main features of the PJ658 is its impressive brightness level. With a high lumen output, the projector delivers vivid and clear images even in well-lit environments. This makes it an ideal choice for conference rooms or classrooms where ambient light can be a challenge. The ability to project bright, detailed images ensures that presentations are engaging and easily viewable by all attendees.

The PJ658 utilizes DLP technology, which is known for its reliability and high-quality image production. DLP projectors are recognized for their sharpness, color accuracy, and ability to produce high contrast ratios, allowing for vibrant colors and deep blacks. This technology also contributes to the PJ658's ability to deliver smooth motion graphics, making it an excellent choice for video presentations as well.

Another notable feature of the PJ658 is its versatile connectivity options. Equipped with HDMI, VGA, and USB ports, this projector enables seamless connections to a variety of devices, including laptops, tablets, and external media players. This flexibility allows users to easily switch between devices during presentations without any technical hitches.

Portability is a key characteristic of the PJ658. Its compact and lightweight design allows users to easily transport the projector from one location to another. Whether moving from office to office or carrying it to a remote training session, the PJ658 is designed for convenience. Additionally, it features an easy-to-use interface, enabling users to set up and start presentations in no time.

The PJ658 also comes with built-in speakers, which add to its usability in various settings. This feature eliminates the need for external audio equipment, making it even more convenient for mobile users. Whether for a meeting, lecture, or casual viewing, the PJ658 is equipped to handle audio output effectively.

In terms of lamp life, the PJ658 boasts an extended lifespan, reducing the frequency and cost of lamp replacements. This not only enhances the projector's longevity but also provides users with a cost-effective solution in the long run.

Overall, the ViewSonic PJ658 combines robust performance, advanced technologies, and user-friendly design, making it a top choice for anyone in need of a reliable portable projector. Its brightness, image quality, and connectivity options set it apart, making it suitable for various professional and educational applications.
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