Hitachi 8916 user manual Electrical power cord is not plugged, These has not been properly fixed

Page 62

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.

11

 

Correctly connect the power cord.

 

 

 

The main power source has been interrupted during

 

 

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

11, 14

 

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

54, 55

 

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.

9

 

Correctly connect the connection cables.

 

 

 

Signal source does not correctly work.

–

 

Correctly set up the signal source device by referring to the

Neither sounds

manual of the source device.

 

The input changeover settings are mismatched.

 

nor pictures are

15, 16

outputted.

Select the input signal, and correct the settings.

 

 

The BLANK function for pictures and the MUTE

 

 

function for sounds are working.

15, 20

 

AV Mute may be active. Refer to the item “Sound does not

 

come out” and “No pictures are displayed” on the next page

 

 

to turn off the MUTE and BLANK functions.

 

(Continued on next page)

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Contents Trademark acknowledgment About this manualThank you for purchasing this projector Contents Contents of package Fastening the lens coverHOT Part namesProjector Control port USB port Control panelRear panel &9 Cb/Pb, Cr/Pr ports Video port Audio IN3 L,R ports 11 13 10Remote control On a horizontal surface Suspended from the ceiling Setting upArrangement Arrangement VCR/DVD Connecting your devicesMonitor PlayerConnecting your devices About Plug-and-Play capabilityAC inlet Power cord Connecting power supplyUsing the security bar and slot Anti-theft chain or wire Security slot Security barPutting batteries Remote controlAbout the remote control signal Mouse right button Press Reset button Changing the frequency of remote control signalUsing as a simple PC mouse & keyboard Mouse left button Press Enter buttonTurning off the power Power on/offTurning on the power Press Mute button on the remote control Adjusting the volumeSelecting an input signal Operating For a computer signal Searching an input signalSelecting an input signal  For no signalFocus ring Adjusting the projectors elevatorAdjusting the zoom and focus  For a video signal and s-video signal Using the automatic adjustment featureAdjusting the position  For a component video signalUsing the magnify feature Correcting the keystone distortionsFreeze button Freezing the screenTemporarily blanking the screen Blank buttonEasy Menu Using the menu functionESC button Reset button Menu buttonAdvanced Menu Using the menu functionAdvanced Menu Auto Picture ModeAspect KeystoneEasy Menu Picture menu GammaPicture menu Color TempSAVE-1, SAVE-2, SAVE-3, SAVE-4 LOAD-1, LOAD-2, LOAD-3, LOAD-4MY Memory Image menu For a computer signalFor no signal Over ScanImage menu PhaseAuto Adjust SizeVideo NR Input menuProgressive Color SpaceFrame Lock Input menuVideo Format Resolution For some pictures, this function may not work wellSetup menu Monitor OUT Setup menuStandby Mode Speaker VolumeAudio menu AudioBlank Using the /// buttons adjusts the menu positionScreen menu MyScreen Screen menuStart UP MyScreen Lock Capturing error has occurred. Please try againMyScreen registration is finished MessageSource Name TemplateAuto on Option menuAuto Search Lamp Time Option menuAuto OFF MY Source ServiceMY Button Ghost Filter MessageRemote Freq Factory ResetKEY Lock InformationChanging the Password Using Security FeaturesInputting the Password SecurityTurning on the MyScreen Password Function Using the MyScreen Password FunctionIf you have forgotten your Password Setting the PasswordDescription Security Using the PIN Lock FunctionTurning the Password off Registering the PIN CodeTurning Off the PIN Lock Function If you have forgotten your PIN CodeTurning On the Transition Detector Function Using the Transition Detector FunctionSetting the Transition Detector Password Setting the Transition Detector off Displaying the MY Text Using the MY Text Password functionWriting the MY Text Description Turning on the MY Text Password Mode Closed Caption menuDisplay ChannelType number 456-8755H Replacing the lamp MaintenanceReplacing the lamp Lamp coverLamp warning Replacing the lampCleaning and replacing the air filter Type number MU05611Cleaning and replacing the air filter Inside of the projector Caring for the cabinet and remote controlOther care Caring for the lensTroubleshooting Related messagesRegarding the indicator lamps Resetting all settings Shutting the projector downSignal source does not correctly work Electrical power cord is not pluggedSignal cables are not correctly connected Input changeover settings are mismatchedMute function is working Volume is adjusted to an extremely low levelAUDIO/SPEAKER setting is not correct Lens cover is attachedNot properly adjusted Color settings are not correctly adjustedColor Space setting is not suitable Whisper function is working916 SpecificationsSpecifications 100 112 Unit mm Specifications270
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Manual 16 pages 32.84 Kb

8916 specifications

Hitachi has long been recognized for its commitment to innovation and excellence in the field of industrial and communication technologies. One of their noteworthy products is the Hitachi 8916,8755H, a sophisticated and versatile piece of equipment designed for a variety of applications.

The Hitachi 8916,8755H is equipped with state-of-the-art features that enhance its performance and usability. One of its main characteristics is its robust processing power, which is driven by an advanced microcontroller that allows for efficient data processing and management. This capability ensures that the device can handle complex tasks with ease, making it suitable for demanding industrial environments.

In terms of connectivity, the Hitachi 8916,8755H incorporates a wide range of communication protocols. This flexibility allows it to seamlessly integrate with existing systems and networks, facilitating smooth data exchange and operational efficiency. Additionally, the device supports both wired and wireless communication, catering to diverse operational needs and environments.

One of the standout technologies of the Hitachi 8916,8755H is its intelligent monitoring and diagnostics system. This feature provides real-time insights into the status of the equipment, enabling users to proactively address issues before they escalate. The system’s predictive maintenance capabilities ensure that the device operates at peak performance, thereby extending its lifespan and reducing downtime.

Another significant characteristic of the Hitachi 8916,8755H is its user-friendly interface. The device is designed with an intuitive display and navigation system, making it accessible even for those with limited technical expertise. This focus on user experience simplifies the operation and configuration of the device, allowing teams to maximize productivity.

Safety is also paramount in the design of the Hitachi 8916,8755H. The device complies with international safety standards, incorporating features that protect both the equipment and its operators. Enhanced security measures safeguard sensitive data, ensuring that information remains confidential and tamper-proof.

In summary, the Hitachi 8916,8755H stands out for its powerful processing capabilities, versatile connectivity options, intelligent monitoring system, user-friendly interface, and robust safety features. This combination of attributes positions it as an ideal solution for a wide array of industrial and communication applications, making it a valuable asset for organizations seeking reliability and efficiency in their operations.
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