Hitachi CP-X440 Support Question
Hitachi CP-X440 Support Question
Find answers below for this question about Hitachi CP-X440.Need a Hitachi CP-X440 manual? We have 2 online manuals for this item!
Question posted by Saifaliqadri on July 21st, 2023
How Can I Remove Key Lock My Projetor Without Remote
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Current Answers
Answer #1: Posted by SonuKumar on July 21st, 2023 9:51 AM
SonuKumar
Member since:
May 9th, 2021 Points: 16,604,600
Member since:
May 9th, 2021 Points: 16,604,600
To remove the key lock on your Hitachi CP-X440 projector without a remote, you can follow these steps:
Turn on the projector.
Press and hold the Menu button for 5 seconds.
The projector will enter the service menu.
Use the Arrow buttons to navigate to the Key Lock option.
Press the Enter button to select the Key Lock option.
Press the Clear button to clear the key lock.
Press the Menu button to exit the service menu.
If you are still unable to remove the key lock, you can try resetting the projector to factory defaults. To do this, follow these steps:
Turn off the projector.
Unplug the power cord from the projector.
Press and hold the Menu button.
While holding the Menu button, plug the power cord back into the projector.
Keep holding the Menu button until the projector resets to factory defaults.
Once the projector has reset, you should be able to access it without a remote.
Here are some additional things to keep in mind:
The key lock prevents unauthorized users from accessing the projector.
If you forget the key lock code, you can reset the projector to factory defaults.
Resetting the projector to factory defaults will erase all of your settings.
I hope this helps! Let me know if you have any other questions.
Please respond to my effort to provide you with the best possible solution by using the "Acceptable Solution" and/or the "Helpful" buttons when the answer has proven to be helpful.
Regards,
Sonu
Your search handyman for all e-support needs!!
Answer #2: Posted by HelpHero on July 21st, 2023 9:52 AM
HelpHero
Member since:
September 3rd, 2022 Points: 523,390
Member since:
September 3rd, 2022 Points: 523,390
To remove the key lock on a Hitachi CP-X440 projector without a remote, you can try the following steps:
1. Locate the control panel on the projector. It is usually on the top or front of the device.
2. Look for a button or control labeled "Menu" or "Menu/Options." Press and hold this button for a few seconds.
3. A menu should appear on the projector's display. Use the arrow buttons, if available, to navigate through the menu options until you find the security or lock settings.
4. Once you've found the security or lock settings, navigate to the "Key Lock" or "Key Lock On/Off" option. Highlight it and press the "Enter" or "OK" button, if available.
5. Select the "Off" or "Unlock" option to disable the key lock feature.
6. Exit the menu by pressing the "Menu" button again or by navigating to the "Exit" or "Close" option in the menu and pressing the "Enter" or "OK" button. These steps should help you remove the key lock on your Hitachi CP-X440 projector without a remote.
Please note that the exact steps may vary depending on the projector model and menu layout, so consult the projector's user manual for specific instructions if needed.
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Helphero
Related Hitachi CP-X440 Manual Pages
User Manual - Page 1
... use of this manual. About this manual
Various symbols are used in this product. WARNING ►Before using this projector. NOTE • The information in this manual is subject to the pages written following this document is a registered ... possibly result in a safe place for purchasing this product, please read the "User's Manual -
Projector
CP-X444/CP-X440
User's Manual -
User Manual - Page 2
...Remote control 14 SCREEN Menu 33
Loading batteries 14 Language, Menu position, OSD bright.,
Using the remote control 15 Blank, Start up, MyScreen,
Power on/off 16 MyScreen lock...; About this manual 1
Content 2
Projector features 3
Preparations 3 About contents of package 3 Fastening the lens cover 3
Part names 4 Projector 4 Control buttons 5 Remote control 5
Setting up use . ....
User Manual - Page 4
... correctly and the microprocessor will need to be reset. Part names
Part names Projector
Zoom knob (18) Focus ring (18)
Vent (6)
Lens (16)
Front-Right side
Lamp cover (39) (Lamp unit is inside.)
Remote sensor (15)
Elevator button (8) Elevator foot (8) Filter cover (9,40...
User Manual - Page 6
...-up position, except cleaning
the air filter. • For the projector installed bottom-up
WARNING ►Place the projector in the projector could cause an injury and/or damage to keep the light from directly hitting the projector's remote sensor.
6 Then using damaged projector could cause a fire, an electric shock and/or malfunction to...
User Manual - Page 7
... size (diagonal)
(b) Distance from the projector to determine the screen size and projection distance. down
For the model CP-X444
(a) Screen size
[inch (m)]
4...) 11.1 (437) 46 (18) 411 (162) 10.0 (395) 12.1 (476) -12 (-5) 362 (142)
For the model CP-X440
(a) Screen size
[inch (m)]
4 : 3 screen
(b) Projection distance [m (inch)]
(c) Screen height [cm (inch)]
min.
down
up...
User Manual - Page 8
... hold in the elevator buttons while holding the projector, the projector might crash down, overturn, smash your fingers and possibly result in a high temperature could shorten the lifetime of the elevator feet is 0 to 9 degrees. If necessary, you release the elevator buttons, the elevator feet will lock into position.
3. Handling while the...
User Manual - Page 9
... could cause an electric shock, a fire, a burn and/or malfunction to remove it back into place.
4. Slowly turn the projector so that the top is facing up.
9 After making sure that the projector is cool adequately, slowly turn the projector so that the lens-side is higher than usual filter cover, to...
User Manual - Page 14
... to use may result in battery explosion, cracking or leakage, which could result in a fire or water. Close the battery cover. Slide back and remove the battery cover in the remote control.
3. Remove the battery cover. Keep batteries in the direction of the arrow and snap it back into place.
14...
User Manual - Page 15
... lamp), hit the projector's remote sensor, the remote control may cause to function. The remote control works with the projector's remote sensor.
30º 30º approx. 3 meters
• The range of the remote sensor). • Also a remote signal reflected in the screen etc. may result in malfunction. • Remove the batteries from the remote control and store...
User Manual - Page 16
...Also do not peep at the inside of projector. Then wait several seconds because the buttons may not function for approximately 5 seconds.
2.
Remove the lens cover, and set the power switch...rmly and correctly connected to the ON position. Press the STANDBY/ON button on the projector or the remote control again while the message appears. Turning off , and the POWER indicator will light...
User Manual - Page 17
... BLANK
●
When
the
TURN
ON
is
detected at the port, the projector will appear on the projector. Each time you have muted the sound. Press the VOLUME button on the remote control to aid you press the button, the projector switches its RGB input port as below .
ASPECT
AUTO BLANK ENTER
MAGNIFY ESC...
User Manual - Page 18
... setting.ENTER
Adjusting the zoom and focus
1.
ESC
RESET
Each time you press the button, the projector switches the mode for aspect
ratio in turn.
For an RGB signal NORMAL ... projector will return to find any input signals.
Then when an input is found , the projector will stop searching and display the image. Press the SEARCH button on the remote ...
User Manual - Page 20
... aid you don't do anything, the dialog will appear on the remote control. ESC
RESET
● The projector automatically exits the MAGNIFY mode when the input signal is changed, or...MUTE
FREEZE
KEYSTONE
correcting the distortion.
2.
Press the ON button of MAGNIFY on the projector or the remote control. The "MAGNIFY" indication will automatically disappear after a few seconds. And to ...
User Manual - Page 21
...FREEZE button again. ENTER
ESC
RESET
21 Press the FREEZE button on the remote control. RESET
● If the projector continues projecting a still image for too long. The blank screen will ... signal screen when the input signal is changed, or when one of the projector's buttons or the remote control bENuTERttons
except buttons of MAGNIFY, FREEZE, ESC and RESET is pressed.
...
User Manual - Page 33
...;/▼ on the projector or remote control, and press the cursor button ► on the projector or remote control, or the ENTER button on the remote control to the following...LANGUAGE ENGLISH MENU POSITION OSD BRIGHT. 5 BLANK BLACK START UP ORIGINAL MyScreen MyScreen Lock TURN OFF
MESSAGE TURN ON
Item LANGUAGE
Description
Using the buttons ▲/▼ ...
User Manual - Page 37
...; DISABLE
• Depending on the basic setting. KEY LOCK Using the buttons ▲/▼ turns on the remote control. FILTER MESSAGE Use the ▲/▼ button to set by dust or others, the internal temperature will rise, which could cause malfunction, or reduce the lifetime of the projector. • It is no message. When...
User Manual - Page 39
... loosened in incorrect message functions.
39 Screws marked by yourself,
3.
Allow the lamp to lock it in the
Center point of resetting after the message of the lamp cover and remove the lamp cover. Slowly turn over the projector, so that the top is facing up the lamp by the handles.
6. Turn the...
User Manual - Page 46
... of the SERVICE item in accordance with the following chart.
The AUDIO setting is not removed after the remedy, please contact your dealer or service company. Reference page 13 16
16...64257;xed. Please use the projector if abnormal operations such as by using the menu function or the remote control.
Please turn the power off, and allow the projector to cool down at least ...
User Manual - Page 47
... and/or COLOR SPACE settings, using the menu function or the remote control.
23, 25
Video screen display freezes.
Remove the lens cap.
Press the FREEZE button to restore the screen... it does not constitute or imply a machine defect.
47
displayed. The computer cannot detect the projector as a plug and play monitor.
The lamp is working . Correctly connect the connection cables....
User Manual - Page 48
Item
Specification
Product name
Liquid crystal projector
Liquid Crystal panel
Panel size
Drive system Pixels
CP-X444 : 2.0 cm (0.79 type) CP-X440 : 1.8 cm (0.7 type)
TFT active matrix
786,432 pixels (1024 horizontal x 768 vertical)
Lens
CP-X444 : Zoom lens F=1.7 ~ 2.1 f=24.4 ~ 29.3 mm CP-X440 : Zoom lens F=1.7 ~ 1.9 f=21.8 ~ 26.2 mm
Lamp
230W UHB
Speaker
1W x 1
Power Supply...
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