Hitachi CP-X255 Electrical power cord is not plugged, Power switch is not set to the on position

Page 52

Troubleshooting

Phenomena that may be easy to be mistaken for machine defects

WARNING ►Never use the projector if abnormal operations such as smoke, strange odor, excessive sound, damaged casing or elements or cables, penetration of liquids or foreign matter, etc. should occur. In such cases, immediately turn off the power switch and then disconnect the power plug from the power outlet. After making sure that the smoke or odor has stopped, contact your dealer or service company.

1. Before requesting repair, please check in accordance with the following chart. This

operation sometimes resolves your problem. If the situation cannot be corrected,

2. The projector’s microprocessor may need to be

reset. Please push the Restart switch by using a cocktail stick or similar and the projector will restart.

3. Some setting may be wrong. Please use the FACTORY RESET function of the SERVICE item in the OPTION menu (39) to reset all settings to factory default.

Then, if the problem is not removed after the remedy, please contact your dealer or service company.

Phenomenon

Cases not involving a machine defect

Reference

page

 

 

 

 

 

 

The electrical power cord is not plugged in.

14

 

Correctly connect the power cord.

 

 

 

The power switch is not set to the on position.

17

 

Set the power switch to [ ] (On).

 

 

 

The main power source has been interrupted during

 

Power does not

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

17

come on.

Please turn the power off, and allow the projector to cool

 

down at least 2 minutes, then turn the power on again.

 

 

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

 

 

of these has not been properly fixed.

 

 

Please turn the power off, and allow the projector to cool down

43, 44

 

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.

12, 13

 

Correctly connect the connection cables.

 

 

 

Signal source does not correctly work.

–

Neither sounds

Correctly set up the signal source device by referring to the

manual of the source device.

 

nor pictures are

 

The input changeover settings are mismatched.

18

outputted.

Select the input signal, and correct the settings.

 

 

 

The RGB IN2 port is assigned to an RGB out while

12

 

an RGB input signal is inputted to the port.

 

Push the RGB IN OUT switch to switch the function of the port.

 

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Contents Thank you for purchasing this projector About this manualTrademark acknowledgment Content About contents of package Fastening the lens cover Part names ProjectorCB/PB ComponentCR/PR Control buttons Remote controlMagnify Setting up For the model CP-S245 ArrangementFor the model CP-X255 Adjusting the projectors elevator Using the Security Bar How to attachConnecting your devices About Plug-and-Play capabilityExamples of connection with a computer Connecting to a monitor output Connecting to a speaker with amplifier outputExamples of connection with a VCR/DVD player CB/PBConnecting power supply Remote control Putting batteriesUsing the remote control Turning on the power Power on/offTurning off the power Adjusting the volume Selecting an input signalOperating Temporarily muting the soundSearching an input signal Adjusting the zoom and focusSelecting an input signal  For a video signal/no signal 43  169  SmallUsing the automatic adjustment feature Adjusting the position For an RGB signal  For a video signal or s-video signalUsing the magnify feature Press the on button of Magnify on the remote controlNo operation, and the projector will enter the Magnify mode Correcting the keystone distortionsFreezing the screen Temporarily blanking the screenOperating the computer screen Available function Remote control operationUSB mouse and keyboard control Multifunctional settings Using the menu functionEasy Menu Advanced MenuEasy Menu Reset Easy MenuMirror Filter TimePicture Menu GammaPicture Menu High  Middle  LOW  CustomColor Temp SecamTV  Film  Turn OFF ProgressiveLOAD1  LOAD2  LOAD3  LOAD4 SAVE4 SAVE3  SAVE2  SAVE1Phase Image MenuOver Scan PositionAuto Adjust Image MenuSize ExecuteInput Menu Color SpaceComponent Video FormatInput Menu InformationVolume Setup MenuAudio Screen Menu Menu PositionOSD Bright Bright  DarkScreen Menu Start UPMyScreen MyScreen LockMessage No Input is DetectedReset  Cancel Option MenuAuto Search Auto OFFOption Menu Dhcp Network MenuIP Address Network Menu Refer to the separate volume on Network Functions Network FunctionsLamp MaintenanceLamp Lamp Case of replacement by yourselfType number = DT00731 Air filter Type number = NJ22222Air filtre Replacing Internal Clock battery Page There is no input signal Internal temperature is risingRelated messages Is out of the response parameter range of this unitRegarding the indicator lamps Regarding the indicator lamps Electrical power cord is not plugged Power switch is not set to the on positionSignal cables are not correctly connected Signal source does not correctly workVolume is adjusted to an extremely low level Audio setting is not correctColor settings are not correctly adjusted Color Space setting is not suitableNot properly adjusted Either the focus and/or horizontal phase settings areWhisper function is working Lamp is approaching the end of its product LifetimeSpecification RGB input Video inputAudio input Communication port Audio outputSpecifications CP-S245/X255 only Failure & Warning Alerts via E-mail Projector Management via SnmpControlling the Projector via Scheduling Still Image TransferBefore using the network functions… Configuring and controlling the projector via a web browser Configuring and controlling the projector via a web browser Settings Https//192.168.1.10 intoDisplays the Dhcp configuration settings Network InformationNetwork Settings Displays and configures network settingsDhcp on Dhcp OFFDisplays and configures communication port settings Port SettingsClick the Apply button to save the settings Mail Settings Displays and configures e-mail addressing settingsAlert Settings Displays and configures failure & warning alertsAlert Settings Lamp ErrorTemp Error Air Flow ErrorCool Error Lamp Time ErrorFilter Error Schedule Execution Error Other ErrorLamp Time Alarm Filter Time Alarm Authentication FailureChange the Lamp is DisplayedSchedule Settings Displays and configures schedule settingsSchedule Setting Displays and configures the date and time settings Date/Time SettingsParameter Date/Time Settings SntpSecurity Settings SnmpProjector Control Projector ControlProjector Control Projector Status Displays and configures the current projector statusNetwork Restart LogoffRestarts the projector’s network connection Description Restart10 Failure & Warning Alerts via E -mailExample If the IP address of the projector is set to Mail Settings Projector management via Snmp Snmp settingsConfigure the following items via a web browser to use Snmp Controlling the Projector via Scheduling Date/Time Settings 18 Date/Time setting can be adjusted via a web browserSchedule Settings 16 Schedule settings can be configured from a web browserShot Still Image Transfer Settings Shot Still Image Transfer DisplayCommunication Port Following port is used for e-Shot TCP #9716Shot Still Image Transfer Settings Shot Still Image Transfer TransmissionCommand Control via the Network Command Control Settings 9Command Control Settings 20Command format Reply Error codeHeader Data RS-232Ccommand Send Data formatReply Data format Authentication Automatic Connection BreakVesa Text Example of computer signalVesa Initial set signals Except when set to RGB OUT Connection to the portsComponent Video C Y, D CB/PB, E CR/PR Audio 1-IN Ø3.5 stereo mini jack, I J Audio 2 L/R RCA jack RTSCTS LAN RJ-45 jackCommunications setting Connecting the cableRS-232C Communication Requesting projector status Get command Changing the projector settings Set commandUsing the projector default settings Reset Command Increasing the projector setting value Increment commandRS-232C Communication Be EF FB FA Color Temp Gain G Aspect Keystone Mute OSD Bright Greece
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