CF-W4HWEZZBM - Panasonic PC Service Manual (repair manual). Page 19

Set the password again in the following procedure.

  Windows XP

If you have created a password reset disk, a message is displayed when you fail to 
correctly enter the password. Follow the message’ s instructions and set the password 
again by using the password reset disk.
If you have not created a password reset disk, after reinstalling, setu

p Windows and then

set the password again.

Press   F9     in the Setup Utility.    This  will  restore the Setup Utility’s

  settings to their 

default values (except the password settings).
Try removing all peripheral devices.
Check a disk error using the following procedure.
1 Display [Local Disk (C:) Properties].

Select [Local  Disk(C:)]  with  the right  button  in  [start]  - [My  Computer],  and select
[Properties] .

2 Select [Tools] - [Check Now].
3 Select [Start] after selecting required items in [Check disk options].
At startup, hold down

     F8    when [Panasonic] boot screen disappears, and release your

finger  when the Windows  Advanced  Option  Menu  is displayed.   Start the computer  in
Safe Mode, and confirm the details of the error.

When there is no display to an external display ,
• Check your cable connection to the external display

  .

• C onfirm your display is powered on.
• Check the settings for your external display .
The display destination may be set to the external display .
Try changing the display destination by pressing     Fn    +   F3    .
If you want to switch the display destination repeatedly by pressing    Fn    +   F3    , make
sure that the display destination has switched completely each time before pressing
  Fn    +   F3    again.

Has the computer been set to the power-saving mode?

    To resume operation of your computer from the condition the power of the display is off

(for energy conservation purposes), press any key unrelated to the direct triggering of

 a

selection, like    Ctrl    .
To save power, your computer may have automatically entered the standby mode (power
indicator blinks green) or hibernation mode (power indicator turns off).  In such cases,
slide the power switch.

Press   Fn    +   F2    and adjust the brightness.  Note, however, that when the brightness is
increased, the battery running time will become shorter .
Brightness can be set to separate levels for when the AC adaptor is connected and when

it is disconnected.

If you are using an external mouse, ensure that the external mouse has been connected
correctly .

Restart the computer by using the keyboard (Press   

   ,   U    , and select [Restart] wit

h

  

                    , then press    Enter    ).

If the computer does not respond to keyboard commands, read “No  response”.

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