ViewSonic PJ758/PJ759/PJ760 manual Electrical power cord is not plugged, Mute function is working

Page 63

Troubleshooting

Phenomena that may be easy to be mistaken for machine defects

About the phenomenon confused with a machine defect, check and cope with it according to the following table.

Phenomenon

Cases not involving a machine defect

Reference

page

 

 

 

 

 

 

The electrical power cord is not plugged in.

12

 

Correctly connect the power cord.

 

 

 

The main power source has been interrupted during

 

 

operation such as by a power outage (blackout), etc.

12, 15

 

Please disconnect the power plug from the power outlet,

Power does not

and allow the projector to cool down at least 10 minutes,

 

then turn the power on again.

 

come on.

 

 

Either there is no lamp and/or lamp cover, or either

 

 

 

 

of these has not been properly fixed.

 

 

Please turn the power off and disconnect the power plug from

51, 52

 

the power outlet, and allow the projector to cool down at least

 

45 minutes. After the projector has sufficiently cooled down,

 

 

please make confirmation of the attachment state of the lamp

 

 

and lamp cover, and then turn the power on again.

 

 

The signal cables are not correctly connected.

10

 

Correctly connect the connection cables.

 

 

Neither sounds

Signal source does not correctly work.

 

nor pictures are

Correctly set up the signal source device by referring to the

–

outputted.

manual of the source device.

 

 

The input changeover settings are mismatched.

16, 17

 

Select the input signal, and correct the settings.

 

 

 

The signal cables are not correctly connected.

10

 

Correctly connect the audio cables.

 

 

 

The MUTE function is working.

16

 

Restore the sound pressing MUTE or VOLUME button on

Sound does not

the remote control.

 

come out.

The volume is adjusted to an extremely low level.

16

 

Adjust the volume to a higher level using the menu function

 

or the remote control.

 

 

The AUDIO/SPEAKER setting is not correct.

35

 

Correctly set the AUDIO/SPEAKER in SETUP menu.

 

 

 

The lens cover is attached.

4, 15

No pictures are

Remove the lens cover.

 

displayed.

The signal cables are not correctly connected.

10

 

Correctly connect the connection cables.

 

 

(continued on next page)

ViewSonic

58

PJ758/PJ759/PJ760

Page 62 Page 64
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Page 62 Page 64
Contents ViewSonic Following information is only for EU-member states FCC StatementFor Canada CE Conformity for European CountriesImportant Safety Instructions Declaration of RoHS Compliance Serial Number Purchase Date Copyright InformationAbout this manual Thank you for purchasing this projectorTrademark acknowledgment Content Fastening the lens cover Contents of packagePart names ProjectorHOT Control panel Rear panelComponent Battery cover Remote controlOn a horizontal surface Suspended from the ceiling Setting upArrangement PJ758/PJ760PJ759 ArrangementSetting up VCR/DVD player Connecting your devicesMonitor SpeakersAbout Plug-and-Play capability Connecting your devicesUsing the security bar and slot Connecting power supplyRemote control About the remote control signalPutting batteries Mouse left button Press Enter button Changing the frequency of remote control signalUsing as a simple PC mouse & keyboard Mouse right button Press Reset buttonPower on/off Turning on the powerTurning off the power Temporarily muting the sound Adjusting the volumeSelecting an input signal Operating€ For no signal 43 fixed Searching an input signalSelecting an input signal € For a computer signalAdjusting the zoom and focus Adjusting the projectors elevatorPosition Using the automatic adjustment featureAdjusting the position AutoMagnify ON/OFF Using the magnify featureCorrecting the keystone distortions KeystoneBlank Freezing the screenTemporarily blanking the screen FreezeUsing the menu function Advanced Menu Using the menu functionKeystone Picture ModeAspect AutoEasy Menu Picture Menu GammaColor Temp LOAD-1, LOAD-2, LOAD-3, LOAD-4 Picture MenuLOAD-1 Ù LOAD-2 Ù LOAD-3 Ù LOAD-4 SAVE-4 ÙSAVE-3 Ù SAVE-2 Ù SAVE-1Gamma Color Temp To adjust Custom function in Gamma and Color TempFor adjusting Gamma For adjusting Color TempOver Scan For a computer signalFor no signal Image MenuSize PhaseAuto Adjust Image MenuColor Space Input MenuProgressive Video NRComputer Input MenuVideo Format Frame LockStandard Custom ResolutionStandard CustomSetup Menu Audio Setup MenuVolume SpeakerBlank Screen MenuStart UP Screen MenuCapturing error has occurred. Please try again MyScreenMyScreen registration is finished Source Name No Input is DetectedSync is OUT of Range MessageVideo Õ S-VIDEO Õ Component Option MenuAuto Search Computer IN1 Ö Computer IN2Lamp Time Reset Õ CancelOption Menu Auto OFFService MY ButtonFAN Speed Fine Ù Fast Ù Disable GhostFilter Message 1NORMAL Ù 2HIGH Factory ResetKEY Lock Remote FreqSecurity Using Security FeaturesInputting the Password Changing the PasswordSetting the Password Using the MyScreen Password FunctionIf you have forgotten your Password Turning on the MyScreen Password FunctionUsing 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 Maintenance LampType number RLC-031 Replacing the lamp Lamp Lamp warningAir filter Cleaning the air filterCaring for the lens Caring for the cabinet and remote controlOther care Inside of the projectorRelated messages TroubleshootingThere is no input signal Internal temperature is risingRegarding the indicator lamps Shutting the projector down Resetting all settingsInput changeover settings are mismatched Electrical power cord is not pluggedSignal cables are not correctly connected Signal source does not correctly workPlay monitor Color settings are not correctly adjustedColor Space setting is not suitable Not properly adjustedSpecifications SpecificationSpecification Specifications Customer Support What the warranty does not cover What the warranty coversHow long the warranty is effective Who the warranty protectsSales outside the U.S.A. and Canada Limitation of implied warrantiesExclusion of damages Effect of state law
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