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*5 : Windows XP: standby
Touch Pad / Touchscreen (only for model with touchscreen)
Turn on the printer and connect it to the computer, and then
restart the computer.
Check the network connection if the printer is connected via
network.
LAN transmission speed
slows down noticeably.
Poor performance during
data transmission via a PC
Card (e.g., distorted video
image when writing to a DV
camera using an IEEE1394
PC Card).
<Only for model with
wireless LAN>
Wireless LAN connection is
cut.
Try the following settings.
Click (Start) - [Control Panel] - [System and Security] -
[Power Options], and select [High performance], then close the
window.
These problems may occur due to performance loss that results
from the CPU power-saving function. Log on to Windows as an
administrator and follow the steps below.
1. Click [Start] - [Run] and input "c:\util\cpupower\setup.exe",
and click [OK].
Follow the on-screen instructions.
2. Click [Start] - [All Programs] - [Panasonic] - [CPU Idle
Setting].
3. Click [Performance] and click [OK], then click [Yes].
The computer is restarted automatically.
If the problem persists, click [start] - [Control Panel] -
[Performance and Maintenance] - [Power Options] -
[Power Schemes], select [Always On] in [Power
schemes], and click [OK].
The above remedy is effective for performance loss
resulting from the CPU power saving function, but not for
other causes (e.g., noise generated by high CPU load such
as video playback).
The above remedy slightly reduces the battery operation
time. Normally it is recommended to select [Battery
(Windows XP Standard)] in [CPU Idle Setting] and to select
[Portable/Laptop] in [Power schemes].
The cursor does not work.
Connect the external mouse correctly.
Restart the computer using the keyboard.
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