Hitachi CPX251 Support Question
Hitachi CPX251 Support Question
Find answers below for this question about Hitachi CPX251 - 2000 Lumen XGA LCD Projector.Need a Hitachi CPX251 manual? We have 2 online manuals for this item!
Question posted by aslone on February 11th, 2011
Power On
We got a message to clean filter. We did this and now the projector will not power on. What do we need to do to fix this?
Current Answers
Related Hitachi CPX251 Manual Pages
User Manual - Page 1
... product, please read the "User's Manual - WARNING ►Before using this product.
Projector
CP-X251
User's Manual - After reading them, store them in this manual. CAUTION This symbol... About this symbol. NOTE • The information in this projector. Trademark acknowledgment • VGA and XGA are registered trademarks of International Business Machines Corporation. • ...
User Manual - Page 2
...
Turning off the power 17
SCREEN Menu 37 Language, Menu position, Blank, Start up 7 Arrangement 8
Aspect, Over scan, V. Content
Content
About this manual 1 EASY Menu 25
Content 2 Projector features 3
Aspect, Auto keystone Execute, Keystone, Picture mode, Brightness, Contrast, Color, Tint, Sharpness,
Preparations 3 Whisper, Mirror, Reset, Filter time,
About...
User Manual - Page 5
... will need to change the settings. 36)
CONTROL port (12) Kensington lock slot
NOTE (*) About Restart switch: This projector is controlled by using a cocktail stick or similar, and before turning on again, make the projector cool down at least 10 minutes without operating. Ports (See below.)
Rear-Left side
Part names
Power...
User Manual - Page 11
... a system composed of the computer, its operating system and peripheral equipment (i.e. Incorrect connection may generate extremely loud noises or other CRT or LCD monitors to the device and/or projector. ►Use the accessory cable or a designated-type cable for the new resolution on the connectors and tighten. • Some computers may...
User Manual - Page 14
... get correct one. • Only plug the power cord into the outlet.
14 Connect the connector of the projector. 2. Firmly plug the power cord's plug into an outlet rated for use the power cord that came with the power cord's specified voltage range. • Never modify the power cord. Never attempt to defeat the ground connection...
User Manual - Page 17
... sure that the power cord is on the projector or the remote control.
Power on/off
Power on/off in right order. NOTE • Turn the power on/off
WARNING ►When the power is firmly and correctly connected to the section "Selecting an input signal" (18). The message "Power off?"
POWER
Then the POWER indicator will begin blinking...
User Manual - Page 22
... mode for a long time, the LCD panel might possibly be displayed instead of the screen of
VIDEO RGB SEARCH
input signal. POSITION
MENU
● The projector automatically exits the FREEZE mode when the... FREEZE button on the remote control.
FREEZE MY BUTTON KEYSTONE
● The projector automatically returns to the input signal screen, press the
OFF
END PAGE DOWN MUTE
BLANK button again....
User Manual - Page 23
... projector's USB port to move the mouse pointer diagonally). • This function is not available while the lamp is warming up (the POWER ...indicator flashes green), and while adjusting the volume and display, correcting for the functions listed below. track ball), using the BLANK function, or displaying the menu screen. It may not function if the computer does not have the needed...
User Manual - Page 26
...adjustment is made. Performing this item resets all of the items of whole color. See the FILTER TIME item in the PICTURE menu (28).
See the WHISPER item in the PICTURE menu... MIRROR item in the PICTURE menu (28). • There may be displayed when projector is restarted after the power switch is displayed for mirror status. A dialog is not a malfunction.
Refer to use...
User Manual - Page 36
... Alarm (48) will be interlocked with the input port using the buttons ▲/▼ (1), then select the audio port to be displayed when projector is restarted after the power switch is turned off is selected, all audio ports do not work for mirror status. High ó Low
Allocates the audio ports.
User Manual - Page 40
... only be automatically turned on when the Power switch is suspended from the ceiling this feature will be turned off .
40 Please execute the AUTO KEYSTONE EXECUTE in the SETUP Menu for the items LAMP TIME and FILTER TIME. Then perform it referring to 0, the projector will not be executed whenever changing the...
User Manual - Page 41
...projector's buttons or the remote control buttons is pressed or one of the projector displays a dialog. RESET ï CANCEL • Please reset the filter time only when you have cleaned or replaced the air filter... OFF LAMP TIME FILTER TIME MY BUTTON
Description
Using the buttons ▲/▼ adjusts the time to count down to automatically turn the projector off the power" (17)....
User Manual - Page 47
...
CONFIRMATION BOX (PIN BOX)
registered PIN Code. This function will activate only when the projector is input 3 times the projector will turn the PIN LOCK function off .
2+0$1:
+PSWKTKPI%QFG
Inquiring Code (PIN Code... will be used after the power
switch was turned off . Afterwards
the projector will turn off the PIN BOX will be sent after the power switch is turned off if ...
User Manual - Page 48
...
please make note of the PASSWORD during
%1/2.'6'
this function is set the projector at which the projector is ON.
4.1 Turning On the Transition Detector Function
4.1-1 Use the ...the Transition Detector Function
While the Transition Detector function is ON, when power switch is started after the power
switch was turned off.
4.2 Setting the Transition Detector PASSWORD
4.2-1 Use...
User Manual - Page 50
... with care: jolting or scratching could cause it dark, not to light up or to clean the projector or replace the lamp yourself. do not try to burst. Note that the screws are ...lamp of a lamp • This product contains a mercury lamp; power • Before replacing the lamp, turn the projector off and unplug the power outlet cord, then wait at least 45 minutes for long periods of...
User Manual - Page 51
... OPTION menu (41). (1) Press the MENU button to Advanced Menu ..." Turn the projector off, and unplug the power cord. Prepare a new lamp. Maintenance
Lamp (continued)
A lamp has a finite product ...lock it .
4. It performs resetting the lamp time. Type number = DT00757.
1.
If the projector is mounted on and reset the lamp time using ▼/▲ button, then press the &#...
User Manual - Page 52
... to and around the filter cover first, to clean the air filter, clean the air filter as soon as "CHECK THE AIR FLOW" or turn off , and unplug the power cord.
Allow the lamp to the projector. ►The air filter should be cleaned periodically. Remove the air filter. Please replace the air filter when it is no message. Preparation of the...
User Manual - Page 54
... is flawed, soiled or fogged, it cleaned and inspected by your hand. Maintenance
Other care
WARNING ►Before caring, make sure the power switch is off and the power cable is not plugged in a high temperature state of the projector could cause a burn and/or malfunction to the projector. ►Never try to care for...
User Manual - Page 55
....
55 After having confirmed the following appears, please contact your projector or the signal
source specs. RESET FILTER TIMER. When any such message is displayed after the remedy, or if a message other than the following items, please turn the power off , and clean or change
LAST FILTER CHECK.
Please confirm the specs for your dealer or service...
Technical Manual - Page 1
...converted to check jack type, signal level, timing and resolution before being displayed. Projector
CP-X251
User's Manual - Operating Guide Technical
Example of these modes will not be ... (75Hz)
85.1
VESA
SVGA (85Hz)
74.5
Mac 16" mode
60.0
VESA
XGA (60Hz)
70.1
VESA
XGA (70Hz)
75.0
VESA
XGA (75Hz)
85.0
VESA
XGA (85Hz)
75.0
VESA 1152 x 864 (75Hz)
60.0
VESA 1280 x 960 ...
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