The display screen goes off when the laptop is moved

If you have already replaced the screen...
Common problem when replacing equipment on laptops is that the "cable" goes into a flat housing that requires you to lift a little white "gate" then insert the cable and put the "gate" back down. Problems usually occur when snapping the "gate" back down. Pull the cable back out and be sure to lift the gate insert the cable and then put the "gate" back down. Once done give it a light tug and it should hold very firm and not move at all

You could have a corruption in the script or a process that won't stop. Try holding down on the power button until the screen goes dark and all lights go out. That is a hard shut down without saving settings. After it shuts down (finally) power it back up. Hit the F8 key on your keyboard the moment your machine goes to the black screen before it can load windows. That is the safe mode. Move the highlight up to safe mode or safe mode with networking and allow it to continue to boot up. Then, when it's completed the process and windows displays that it is in safe mode, do a normal restart. That should resolve the issue.

Press the "Menu" button to set the lock code for your JVC TV. A padlock icon will appear on the menu display.

Press "Zero" to access the lock code function then use the left and right arrows to select the four-digit number for your code. Use the up and down arrows to move to the next area of the display.

Select the up or down arrow to finish your lock code then use the left or right arrow to save your lock code settings and exit the menu. You can return to this display if you forget your four-digit lock code and set another code.

Write your four-digit lock code down and keep it in a safe, private area.

Select the locked TV channel you desire to watch or want to unlock. A message will appear on the display requesting you to enter your lock code to unlock the channel.

Unlock your JVC TV by entering your lock code on the 10-key pad. The message "Invalid Lock Code!" will appear on the screen if you enter the wrong lock code.

Press the "Menu" button to set the lock code for your JVC TV. A padlock icon will appear on the menu display.

Press "Zero" to access the lock code function then use the left and right arrows to select the four-digit number for your code. Use the up and down arrows to move to the next area of the display.

Select the up or down arrow to finish your lock code then use the left or right arrow to save your lock code settings and exit the menu. You can return to this display if you forget your four-digit lock code and set another code.

Write your four-digit lock code down and keep it in a safe, private area.

Select the locked TV channel you desire to watch or want to unlock. A message will appear on the display requesting you to enter your lock code to unlock the channel.
Unlock your JVC TV by entering your lock code on the 10-key pad. The message "Invalid Lock Code!" will appear on the screen if you enter the wrong lock code.


OR

Select "TV" from the menu then select "V-Chip" from the drop-down list on the screen. "Please Input Password" will appear on the screen.

Enter your four-digit password by selecting numbers on the 10-pad that appears on the V-Chip menu display or your remote control. Create a new password if you forget it by unplugging your TV power cord from the outlet then reconnect the power cord. This procedure resets your password to "0000." Enter four numbers for your new password using the keypad on the screen or your remote and select the arrow to advance to the next number. Press "OK" on your remote or select "OK" on the screen to set your new password.
Unlock a TV rating or TV channel by selecting "MPAA" or "TVPG" from the V-Chip menu. Use the up or down arrows to select the locked rating then select "OK" on the display or press the "OK" button on your remote control to unlock it. The MPAA represents the U.S. Motion Picture Association of America rating system, such as "NC-17," meaning not intended for viewers 17 years or younger.

Hi,

When you say you move him, do you mean lifting the unit and moving to another location or just moving the lid (changing angle of the lid/lcd)?

If changing the angle of the display gives you black/white screen, you may be having problem with the LCD cable, it might be loose or defective. But if moving the unit to another location gives you the black/white screen, one component of the unit might be loose. Either you need to properly reinsert the memory of the harddrive. If these simple steps will not resolve the issue then you might need to check the whole motherboard including the connection to the LCD.

Hope this helps.

Hello
you have to unlock your jvc set, and reset the V-Chip settings. There are two ways to unlock JVC TVs, you have to find out which proceedings frome below mentioned will work with your TV.

[1]

Press the "Menu" button to set the lock code for your JVC TV. A padlock icon will appear on the menu display.

Press "Zero" to access the lock code function then use the left and right arrows to select the four-digit number for your code. Use the up and down arrows to move to the next area of the display.

Select the up or down arrow to finish your lock code then use the left or right arrow to save your lock code settings and exit the menu. You can return to this display if you forget your four-digit lock code and set another code.

Write your four-digit lock code down and keep it in a safe, private area.

Select the locked TV channel you desire to watch or want to unlock. A message will appear on the display requesting you to enter your lock code to unlock the channel.

Unlock your JVC TV by entering your lock code on the 10-key pad. The message "Invalid Lock Code!" will appear on the screen if you enter the wrong lock code.
[2]

Select "TV" from the menu then select "V-Chip" from the drop-down list on the screen. "Please Input Password" will appear on the screen.

Enter your four-digit password by selecting numbers on the 10-pad that appears on the V-Chip menu display or your remote control. Create a new password if you forget it by unplugging your TV power cord from the outlet then reconnect the power cord. This procedure resets your password to "0000." Enter four numbers for your new password using the keypad on the screen or your remote and select the arrow to advance to the next number. Press "OK" on your remote or select "OK" on the screen to set your new password.
Unlock a TV rating or TV channel by selecting "MPAA" or "TVPG" from the V-Chip menu. Use the up or down arrows to select the locked rating then select "OK" on the display or press the "OK" button on your remote control to unlock it. The MPAA represents the U.S. Motion Picture Association of America rating system, such as "NC-17," meaning not intended for viewers 17 years or younger. TVPG provides you

Run the PSA Diagnostics and Obtain the PSA Error Code

To run the PSA diagnostics and obtain the PSA error code, perform the following steps:
Shutdown the computer.

Press and hold the <Fn> key, then press and release the power button.
Release the <Fn> key when the lock lights above the keyboard begin to flash or Diagnostic boot selected is displayed in the upper right corner of the screen.

Release the <Fn> key.
The PSA diagnostics sequence begins.
After approximately 2 minutes the system produces a number of alert tones.
After the alert tones, the system produces either a series of low beeps or error codes.

Note:
PSA diagnostics will prompt for input during some tests. The resulting error message does not necessarily indicate hardware failure.
For example, input is required during the color bar test. Failure to input a response will eventually result in a timeout error: 1000-0333 Graphics test timed out waiting for keyboard response. This does not indicate a graphics failure has occurred.


Note the sequence of beeps or error codes.

Initialize LCD BIST Diagnostics



You can initialize the LCD Built-in Self Test (BIST) in two ways, depending on the revision of Pre-boot System Assessment (PSA) diagnostics:
PSA versions 3019 and greater run LCD BIST immediately after failing the color bar test, via user input of <N> or waiting for it to time out prior to generating the 3-3-3 or 3-3-4 error. PSA version 3019 became available in November 2005 on various Dell laptops. The PSA version is upgraded with the BIOS.

With older versions of PSA diagnostics prior to November 2005, LCD BIST runs after responding with a <Y> after receiving a 3-3-3 or 3-3-4 error code.
To initiate the LCD BIST on PSA versions 3019 and greater:
Boot to the PSA Diagnostics.
Watch the screen and listen for the color bar test prompt tones emitted by the PSA Diagnostics. If the screen is visible, one will see the PSA diagnostics draw a series of multi-colored bars across the screen. When completed, a prompt asking if the pattern was seen appears, accompanied by a brief series of tones.
Press <N> or wait approximately 30 seconds to fail the color bar test.
Watch for the LCD BIST color generation and listen for the beeps every 2 seconds that indicate LCD BIST is running.
LCD BIST runs for approximately 20 seconds, then stops. The 3-3-3 or 3-3-4 error code is then displayed when the LCD BIST is complete. If LCD BIST does not initialize, then the system may not have been upgraded to PSA version 3019.
To initiate LCD BIST on systems with PSA versions prior to 3019:
Boot to the PSA Diagnostics.
Watch the screen and listen for the color bar test prompt tones emitted by the PSA Diagnostics.
Press <N> or wait approximately 30 seconds to fail the color bar test.
The system emits a 3-3-3 or 3-3-4 PSA error after failing the color bar test. Wait for two iterations of the failure code and then press <Y>.
Note:
On a working LCD, the PSA diagnostics shows the following message:
Error Detected, continue testing? Yes or No or Retry.


Watch for the BIST color generation and listen for the single beeps that indicate LCD BIST is running.
Patterns of flashing color should appear on the screen. With every color change, an audible beep is heard. If the patterns of color do not appear, and the beeps are audible, an LCD failure may be the issue. If the patterns of color appear, a video card or motherboard failure may be the issue.
IF AN ERROR IS INDICATED, PLEASE CALL DELL SO YOU CAN SEND SYSTEM TO SERVICE DEPOT FOR REPAIR (WE'VE JUST TRIED TO ISOLATE ISSUE TO SEE IF ERROR IS CAUSED BY HARDWARE OR SOFTWARE, OR JUST SOME CONFIGURATIONS)

Thanks and Goood luck! =)

Hi,
do you mean to say that your system shuts down when you are not pressing the laptop ie, the power light also goes off when you are not applying the pressure, or just the monitor goes blank and power light is on when there is no pressure
in both the above cases i think you should call technical support for your laptop, because it seems like a hard ware problem

Further Queries are welcome

I wouldn't suspect its anything other than your lcd or inverter. Connecting it to an external monitor cements it. If it was the video card or motherboard it would have certainly done it again. For it to appear locked up would just mean the picture you are watching was the last in its memory to post. Meaning, if the inverter or lcd start having problems, the last thing it was told to display would appear to be frozen to whoever is watching but in actuality its the display not machine that is frozen. Try ejecting the cd tray. Better yet set your power button shut down when pushed. Then have it have another lock up watching a video then push the power button or eject to see if it responds. Then you will know forsure. Hope that helps.

Be sure to check the filters and make sure you have good airflow thru the proj. Cleaning filters solved our temp shutdown problem.