Mitsubishi Electronics SL4SU user manual Troubleshooting, Others

Page 28

Troubleshooting (continued)

Others

Problem

Cause and solution

Hot air is emitted from

• This air comes out as a result of cooling the inside of the projector. This isn't a product

the air outlet grilles.

malfunction.

 

 

No audio is output.

• Check that the volume isn't set to low.

The menu can't be used.

• The microcomputers inside the projector may be wrongly operating because of noise.

 

➔ Press the POWER button to turn off the lamp and unplug the power cord from the wall

 

outlet. Wait about 10 minutes, plug the power cord in, and try again.

 

 

“TEMPERATURE!!” is

• This indication appears when the ambient temperature rises high. When the ambient

displayed.

temperature stays high, the lamp goes out.

 

➔ Eliminate any causes of the rise in the ambient temperature.

 

• This indication appears when the air inlet or outlet grille is blocked. When they are kept

 

blocked, the lamp goes out.

 

➔ Remove the objects blocking the air inlet or outlet grille. Clean the filter. (See page 25.)

 

 

The mark appears.

• This mark appears when ineffective operation is carried out. This isn't a product malfunc-

 

tion.

 

 

The remote control

• Check that the battery is loaded in the remote control or the battery isn't weak. (See page

doesn't function easily

8.)

or at all.

• Check that the remote control sensor isn't exposed to direct sunlight or fluorescent light.

 

(See page 8.)

 

• Use the remote control within its operation range. (See page 8.)

 

• Use the remote control at least 10 cm away from the projector.

 

 

The buttons on the

• PASSWORD FUNCTION in the FEATURE menu has been set to MENU ACCESS to enable

control panel (except for

the password lock.

the POWER button)

➔ Cancel the password lock or contact the person in charge of management of the projector.

don’t function.

(See page 23.)

 

 

When the problems below occur after the lamp is replaced, check the following.

Problem

Cause and solution

The power isn't

• Attach the lamp cover on the bottom correctly.

turned on.

•

Reset the lamp operation time. (See page 24.)

 

 

 

The STATUS indicator

•

Reset the lamp operation time. (See page 24.)

blinks.

 

 

 

 

 

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Contents 4 S When using the projector in Europe Compliance NoticeContents Important safeguards Do not keep using the damaged projector Do not look into the lens when the projector is operatingDo not unplug the power cord during operation Clean the air-filter once a monthOverview Control panelTerminal panel 3 4Remote control Bottom sideBattery loading Remote controlOperation range of the remote control Installation Layout of the projectorFront projection Front projection, ceiling mountingBasic connections Projector + AV deviceProjector + DVD player or Hdtv decoder VCR, etcProjector + Computer For MacintoshComputer About DDCAdjustment of the projection angle PreparationPreparation for projection Following casesPower-on Basic operationPower-off Volume from the speakerBasic operation Auto Position buttonMenu operation InstallationBasic operation Menu operation Expand Mode .. Choose the mode for enlarging the image. See Terminal when Video is chosen as the source. SelectComputer Video mode to always output the audio that is Selected, the film mode will not be activatedImage adjustment Image adjustmentColor temperature About color temperatureAdjustment of the image from the computer Simple adjustment methodExpand Advanced featuresStill Setting of the image displayed during startup or muting Setting procedureSet the background color Set the image sizeAdvanced features Page-up and page-downConnection USB 4PTo cancel the password function Password functionTo enable the password function Reset of the lamp operation time Lamp replacementInterval of lamp replacement Maintenance Cleaning of the air-filter Filter coverCleaning of the projector and the ventilation slots Cleaning of the lensTroubleshooting Images arent projected on the screenImages arent projected correctly Troubleshooting OthersIndicators Power StatusNormal condition Abnormal conditionSpecifications SL4SUConnectors Dimensional drawings unit mmReplacement part Option / Not included in the box What’s included in the boxSpecifications XGA851080i 60 1125i 33.75 60.00 Mitsubishi Electric Corporation
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SL4SU specifications

The Mitsubishi Electronics SL4SU is a cutting-edge servo drive that has made a significant impact in the field of automation and industrial control. Designed for precision and efficiency, the SL4SU series embodies a perfect blend of technology, precision engineering, and user-friendly operation.

One of the standout features of the SL4SU is its compact design, which allows for easy integration into various industrial applications without occupying excessive space. This makes it an ideal choice for businesses looking to optimize their machinery while enhancing operational effectiveness. Additionally, its lightweight structure facilitates easier installation and maintenance.

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User experience is further enhanced with the SL4SU through its integrated communication protocols, including Ethernet/IP and CC-Link, making it compatible with various industrial networks. This connectivity is crucial for seamless integration into the Industry 4.0 landscape, facilitating data exchange and process monitoring.

Moreover, Mitsubishi Electronics emphasizes safety with the SL4SU by incorporating various safety features, including overcurrent protection and thermal protection, ensuring reliable operation and minimizing downtime.

In conclusion, the Mitsubishi Electronics SL4SU represents a significant advancement in servo drive technology, combining a compact design, high-speed control, real-time feedback, and robust safety features. These characteristics make it a preferred choice for manufacturers looking to enhance automation and optimize their industrial processes. With the SL4SU, businesses can expect improved productivity, efficiency, and reliability in their operations.
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