ViewSonic PJ658 manual Mute function is working, Volume is adjusted to an extremely low level

Page 63

Troubleshooting

Phenomena that may be easy to be mistaken for machine defects (continued)

 

 

Refer-

Phenomenon

Cases not involving a machine defect

ence

 

 

page

 

 

 

 

The signal cables are not correctly connected.

12,13

 

Correctly connect the audio cables.

 

 

 

The MUTE function is working.

18

 

Restore the sound pressing the MUTE or VOLUME button

Sound does not

on the remote control.

 

come out.

The volume is adjusted to an extremely low level.

18

 

Adjust the volume to a higher level using the menu function

 

or the remote control.

 

 

The AUDIO setting is not correct.

36

 

Correctly set the AUDIO item in the SETUP menu.

 

 

 

The lens cap is attached.

17

 

Remove the lens cover.

 

 

 

The signal cables are not correctly connected.

12, 13

 

Correctly connect the connection cables.

 

 

 

The brightness is adjusted to an extremely low level.

25

No pictures are

Adjust BRIGHTNESS to a higher level using the menu func-

tion or the remote control.

 

displayed.

 

The computer cannot detect the projector as a plug

 

 

 

 

and play monitor.

11

 

Make sure that the computer can detect a plug and play

 

 

 

monitor using another plug and play monitor.

 

 

The BLANK screen is displayed.

22

 

Press the BLANK button on the remote control.

 

 

Video screen

The FREEZE function is working.

22

display freezes.

Press the FREEZE button to restore the screen to normal.

 

 

Color settings are not correctly adjusted.

26, 28,

Colors have a

Perform picture adjustments by changing the COLOR

faded- out

TEMP, COLOR, TINT and/or COLOR SPACE settings, us-

32

appearance, or

ing the menu functions.

 

Color tone is

COLOR SPACE setting is not suitable.

 

poor.

Change the COLOR SPACE setting to AUTO, RGB,

32

 

SMPTE240, REC709 or REC601.

 

ViewSonic

PJ658

59

Image 63
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 devicesRS-232C USB Connecting to a monitor outputConnecting to a speaker with amplifier output Examples of connection with a computerExamples 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 controlBlinking in orange Power on/offTurning on the power Turning off the powerTemporarily muting the sound Adjusting the volumeSelecting an input signal OperatingSelecting an aspect ratio Searching an input signalAdjusting the zoom and focus Selecting an input signal For a component video signal Using the automatic adjustment featureAdjusting the position  For a video signal or s-video signalCorrecting the keystone distortions Using the magnify featureTemporarily blanking the screen Freezing the screenMove pointer Available function Remote control operationOperating the computer screen USB mouse and keyboard controlAdvanced Menu Multifunctional settingsUsing the menu function Easy MenuEasy Menu Easy Menu Picture Menu Using the buttons / adjusts the brightness. Light  DarkUsing the buttons / adjusts the contrast. Strong  Weak Using the buttons / switches the Gamma modeColor Temp Picture MenuLOAD1  LOAD2  LOAD3  LOAD4 SAVE4 SAVE3  SAVE2  SAVE1 MY MemoryPosition PhaseImage Menu Over ScanExecute Auto AdjustImage Menu SizeColor Space Input MenuProgressive Video NRFrame Lock Input MenuComponent Video FormatCustom Resolution BOX ResolutionNormal  Whisper Setup MenuAudio Setup MenuUsing the buttons / switches the mode for mirror status VolumeBlank Screen MenuScreen Menu Start UPMyScreen Lock No Input is Detected Sync is OUT of Range MessageSource Name Auto on Option MenuAuto Search StoneLamp Time Reset  CancelOption Menu Auto OFFFilter Message ServiceFAN Speed GhostInformation Factory ResetRemote Freq 1NORMAL  2HIGHSecurity Using Security FeaturesInputting the Password Changing the PasswordSetting the Password Using the MyScreen Password FunctionDescription If you have forgotten your Password Turning on the MyScreen 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 cover Screw Screws Case of replacement by yourselfLamp Type number = RLC-017Handle Filter cover Air filterAir filter’s knob Air filterPJ658 Related messages TroubleshootingThere is no input signal Internal temperature is risingRegarding the indicator lamps Regarding the indicator lamps Signal source does not correctly work Electrical power cord is not pluggedPower switch is not set to the on position Signal cables are not correctly connectedColor Space setting is not suitable Volume is adjusted to an extremely low levelAudio setting is not correct Color settings are not correctly adjustedLamp is approaching the end of its product life Time Not properly adjustedEither the focus and/or horizontal phase settings are Whisper function is workingSpecifications 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.