4
Contents
Battery Power . . . . . . . . . . . . . . . . 36
Operating Time . . . . . . . . . . . . . . . . . . . . . 36
Minimizing battery pack degradation . . . . 37
Battery’s Economy Mode (ECO) . . . . . . . . 37
Sleep/Hibernation Functions . . . . 38
Differences between the Sleep and
Hibernation Functions . . . . . . . . . . . . . . 38
Changing the time until entering sleep or
hibernation or disabling the function . . . 38
Entering the Sleep or Hibernation Mode . . 39
Resuming Operation (Recovery from sleep or
hibernation mode) . . . . . . . . . . . . . . . . . 40
Precautions . . . . . . . . . . . . . . . . . . . . . . . . 40
CD/DVD Drive . . . . . . . . . . . . . . . . 41
Locations for Using the Drive . . . . . . . . . . 41
While the drive is being accessed . . . . . . . 41
Drive Operation Sounds . . . . . . . . . . . . . . 41
Operation of the Drive Power/Open
Switch . . . . . . . . . . . . . . . . . . . . . . . . . . 41
When the CD/DVD Drive Power Is
Turned Off . . . . . . . . . . . . . . . . . . . . . . . 41
Inserting/Removing a Disc . . . . . . . . . . . . 42
When opening the disc cover . . . . . . . . . . 43
About Playback of Media Recorded with
CPRM . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Using WiMAX . . . . . . . . . . . . . . . . . 44
Precautions Regarding WiMAX
Communication Contracts . . . . . . . . . . 44
Using WiMAX for the First Time . . . . . . . . 44
Connect to the Internet . . . . . . . . . . . . . . . 44
MAC Address . . . . . . . . . . . . . . . . . . . . . . 45
Expanding Memory . . . . . . . . . . . . 46
Inserting the RAM Module . . . . . . . . . . . . . 46
Confirm the total size of memory . . . . . . . 48
Removing the RAM Module . . . . . . . . . . . 48
Setup Utility . . . . . . . . . . . . . . . . . . 49
Starting/Closing the Setup Utility . . . . . . . 49
Items Restricted with the User
Password . . . . . . . . . . . . . . . . . . . . . . . 50
How to use the screen . . . . . . . . . . . . . . . 51
Information Menu . . . . . . . . . . . . . . . . . . . 52
Main Menu. . . . . . . . . . . . . . . . . . . . . . . . . 52
Advanced Menu . . . . . . . . . . . . . . . . . . . . 53
Boot Menu . . . . . . . . . . . . . . . . . . . . . . . . . 54
Security Menu . . . . . . . . . . . . . . . . . . . . . . 55
Exit Menu . . . . . . . . . . . . . . . . . . . . . . . . . 60
Changing Hard Disk Partitions . . . 61
What is “Partitions”? . . . . . . . . . . . . . . . . . 61
Troubleshooting
•
If a Problem Occurs in the Computer
Resolving Problems . . . . . . . . . . . . . . . . . 62
Contact for repair . . . . . . . . . . . . . . . . . . . 63
Problems with Starting Up, Shutting
Down, and Sleep and Hibernation
Mode
The computer does not power on/The
battery indicator is not lit . . . . . . . . . . 64
If Windows is started up while the
SD/SDHC/SDXC memory card is
inserted, Check Disk (CHKDSK) will be
executed . . . . . . . . . . . . . . . . . . . . . . . . 64
Windows does not start up . . . . . . . . . . . . 65
When logging on (e.g., resuming the
computer), audio is distorted . . . . . . . . 65
To switch between Windows 7 (64-bit) and
Windows 7 (32-bit) . . . . . . . . . . . . . . . . 65
“Remove disks or other media. Press any
key to restart” or a similar message
appears . . . . . . . . . . . . . . . . . . . . . . . . . 65
Cannot boot from a floppy disk . . . . . . . . 66
Cannot log on after changing the user
name . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Windows startup or operation is slow . . . . 66
The computer does not resume . . . . . . . . 67
The drive power remains off when the
computer is started up . . . . . . . . . . . . . 67
The computer does not power off (Windows
does not shut down) . . . . . . . . . . . . . . . 67
Problems with password/message
Even after entering the password, a message
appears requesting to type it again . . . . 68
Cannot input the character even after
pressing a key . . . . . . . . . . . . . . . . . . . . 68
“Enter Password” is displayed . . . . . . . . . 68
The password input screen is not displayed
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
DFQW5600ZA̲BasicManual̲CF-S10.indb 4
DFQW5600ZA̲BasicManual̲CF-S10.indb 4
2011/11/15 14:07:07
2011/11/15 14:07:07
