Panasonic CF-71 manual Dealing With Problems, Display, Disk Operations

Dealing With Problems

Display

45

No display after powering	At the time of purchase, the display setting is preset for an external display. If you
on	connect an external display, the screen is displayed on the external display.
	When there is no display to an external display,
	• Check your cable connection to the external display.
	• Confirm your display is powered on.
	• Check the settings for your external display.
	Try changing the display by pressing Fn + F3 .
	When displaying only through an external display, if the computer is shut down by
	using the suspend or hibernation function, there will be no display on the LCD
	unless the external display is connected when operations are resumed. In this
	case, connect the external display.
The power has not been	Has the computer been set to the power-saving mode?
cut, but after a certain pe-	To resume operation of your computer from ECO mode, press any key.
riod of time, there is no	To save power, your computer may have automatically entered the suspend or
display	hibernation mode. (	page 15)
The resolution of the dis-	Set [None] for [Wallpaper] in [Start] - [Settings] - [Control Panel] - [Display] - [Back-
play cannot be changed	ground], and then press [OK]. Then, once again try changing the resolution. After
	the change, be sure to restart the computer.
An afterimage appears	If an image is displayed for a prolonged period of time, an afterimage may appear.
	This is not a malfunction. The afterimage will disappear when a different screen is
	displayed.
The motion of the	Select [Start] - [Settings] - [Control Panel] - [Mouse] - [Motion] and add the check
mouse cursor is not	mark for [Show trails].
smooth
The cursor does not	When the Microsoft® IntelliMouseTM wheel mode or the original mode is set for the
move in scrolling area of	touch pad, only scroll operations are possible for the right part or bottom part of the
the touch pad	touch pad. In this case, cursor operations are possible by using the work surface
	excluding the right part or bottom part. When no mode is set, the entire surface of
	the touch pad can be used for cursor operations.

Disk Operations

Cannot read/write to a	Has the floppy disk been correctly inserted?
floppy disk	Has the floppy disk been correctly formatted?
	Has the Setup Utility been used to set [Floppy Operation] to [Enable]?
	(	page 34)
	Your floppy disk content may be corrupted.
Unable to write to a	Is the floppy disk write-protected?
floppy disk
How to format a floppy	Select [Format] in [My Computer] - [3 1/2 Floppy (A:)] - [File]. After confirming the
disk is unclear	disk volume and format type, start formatting.
Unable to read/write to	Your drive or file may not have been properly set.
the hard disk	Check to see if the hard disk is full. If it is full, delete unnecessary files.
	Your hard disk content may be corrupted. Contact Panasonic Technical Support.
When the previous item	Try testing another drive or media.
is not the cause