Hitachi CP-X255 user manual Operating, Adjusting the volume, Temporarily muting the sound

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1.

2.

Operating

Operating

Adjusting the volume

Press the VOLUME button on the remote control.

A dialog will appear on the screen to aid you in adjusting the volume. Use the cursor buttons ▲/▼ to adjust the volume.

To close the dialog and complete the operation, press the VOLUME button again. Even if you don’t do anything, the dialog will automatically disappear after a few seconds.

Temporarily muting the sound

1. Press the MUTE button on the remote control.

A dialog will appear on the screen indicating that you have muted the sound.

To restore the sound, press the MUTE or VOLUME button. Even if you don’t do anything, the dialog will automatically disappear after a few seconds.

	VIDEO RGB		SEARCH
	ASPECT		AUTO	BLANK
	MAGNIFY	HOME	PAGE UP	VOLUME
	ON	HOME	PAGE UP	VOLUME
	ON
	OFF	END	PAGE DOWN	MUTE
	OFF
	ASPECT		AUTO	BLANK
	MAGNIFY	HOME	PAGE UP	VOLUME
	ON	HOME	PAGE UP	VOLUME
	ON
	OFF	END	PAGE DOWN	MUTE
	OFF

FREEZEKEYSTONE

Selecting an input signal

1. Press the INPUT button on the projector.

Each time you press the button, the projector switches its input port as below.

RGB IN1  RGB IN2

VIDEO  S-VIDEO  COMPONENT VIDEO

●When the RGB IN2/RGB OUT port functions as an RGB out port (the RGB IN OUT switch is pushed in), RGB IN2 cannot

be selected. In that case “RGB2/RGB OUT  RGB OUT” message will be displayed.

Press the RGB button on the remote control to select an
1. input port for the RGB signal.
Each time you press the button, the projector switches its RGB	VIDEO	RGB SEARCH
input port as below.	ASPECT	AUTO BLANK
RGB IN1 RGB IN2

● If the RGB button is pushed (when switching from VIDEO to RGB signals) when TURN ON is selected for the AUTO SEARCH item in the OPTION menu the projector will check the RGB IN1 port ﬁrst. If no input is detected at the port, the projector will check the RGB IN2 port.

● When the RGB IN2/RGB OUT port functions as an RGB out port (the RGB IN OUT switch is pushed in), RGB IN2 cannot be selected. In that case “RGB2/ RGB OUT  RGB OUT” message will be displayed.

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Contents About this manual Thank you for purchasing this projectorTrademark acknowledgment Content About contents of package Fastening the lens cover Part names ProjectorComponent CB/PBCR/PR Remote control Control buttonsMagnify Setting up Arrangement For the model CP-S245For 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 Examples of connection with a VCR/DVD player Connecting to a monitor outputConnecting to a speaker with ampliﬁer output CB/PBConnecting power supply Remote control Putting batteriesUsing the remote control Power on/off Turning on the powerTurning off the power Operating Adjusting the volumeSelecting an input signal Temporarily muting the soundSelecting an input signal Searching an input signalAdjusting the zoom and focus  For a video signal/no signal 43  169  Small For an RGB signal Using the automatic adjustment featureAdjusting the position  For a video signal or s-video signalNo operation, and the projector will enter the Magnify mode Using the magnify featurePress the on button of Magnify on the remote control Correcting the keystone distortionsFreezing the screen Temporarily blanking the screenAvailable function Remote control operation Operating the computer screenUSB mouse and keyboard control Easy Menu Multifunctional settingsUsing the menu function Advanced MenuEasy Menu Mirror ResetEasy Menu Filter TimePicture Menu GammaColor Temp Picture MenuHigh  Middle  LOW  Custom SecamLOAD1  LOAD2  LOAD3  LOAD4 TV  Film  Turn OFFProgressive SAVE4 SAVE3  SAVE2  SAVE1Over Scan PhaseImage Menu PositionSize Auto AdjustImage Menu ExecuteComponent Input MenuColor Space Video FormatInput Menu InformationSetup Menu VolumeAudio OSD Bright Screen MenuMenu Position Bright  DarkMyScreen Screen MenuStart UP MyScreen LockMessage No Input is DetectedAuto Search Reset  CancelOption Menu Auto OFFOption Menu Network Menu DhcpIP Address Network Menu Refer to the separate volume on Network Functions Network FunctionsMaintenance LampLamp Case of replacement by yourself LampType number = DT00731 Air ﬁlter Type number = NJ22222Air ﬁltre Replacing Internal Clock battery Page Related messages There is no input signalInternal temperature is rising Is out of the response parameter range of this unitRegarding the indicator lamps Regarding the indicator lamps Signal cables are not correctly connected Electrical power cord is not pluggedPower switch is not set to the on position Signal source does not correctly workColor settings are not correctly adjusted Volume is adjusted to an extremely low levelAudio setting is not correct Color Space setting is not suitableWhisper function is working Not properly adjustedEither the focus and/or horizontal phase settings are Lamp is approaching the end of its product LifetimeAudio input Communication port SpeciﬁcationRGB input Video input Audio outputSpeciﬁcations CP-S245/X255 only Controlling the Projector via Scheduling Failure & Warning Alerts via E-mailProjector Management via Snmp 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 InformationDhcp on Network SettingsDisplays and conﬁgures network settings Dhcp OFFPort Settings Displays and conﬁgures communication port settingsClick the Apply button to save the settings Mail Settings Displays and conﬁgures e-mail addressing settingsAlert Settings Displays and conﬁgures failure & warning alertsTemp Error Alert SettingsLamp Error Air Flow ErrorLamp Time Error Cool ErrorFilter Error Other Error Schedule Execution ErrorLamp Time Alarm Change the Lamp is Filter Time AlarmAuthentication Failure DisplayedSchedule Settings Displays and conﬁgures schedule settingsSchedule Setting Date/Time Settings Displays and conﬁgures the date and time settingsParameter Date/Time Settings SntpSecurity Settings SnmpProjector Control Projector ControlProjector Control Projector Status Displays and conﬁgures the current projector statusRestarts the projector’s network connection Network RestartLogoff Description RestartFailure & Warning Alerts via E -mail 10Example If the IP address of the projector is set to Mail Settings Snmp settings Projector management via SnmpConﬁgure 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 browserCommunication Port Shot Still Image Transfer SettingsShot Still Image Transfer Display 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 20Header Data RS-232Ccommand Command formatReply Error code Send Data formatReply Data format Authentication Automatic Connection BreakExample of computer signal Vesa TextVesa Initial set signals Except when set to RGB OUT Connection to the portsComponent Video C Y, D CB/PB, E CR/PR CTS Audio 1-IN Ø3.5 stereo mini jack, I J Audio 2 L/R RCA jackRTS LAN RJ-45 jackConnecting the cable Communications settingRS-232C Communication Using the projector default settings Reset Command Requesting projector status Get commandChanging the projector settings Set command Increasing the projector setting value Increment commandRS-232C Communication Be EF FB FA Color Temp Gain G Aspect Keystone Mute OSD Bright Greece