35
Get
ting St
arted
U
seful In
formati
on
Troubleshooting
Appendix
*1
1
MB
= 1,048,576 bytes
*2
A segment of the main memory is allotted automatically
depending on the computer’s operating status. The size of
the Video Memory cannot be set by the user.
*3
1
GB
= 1,000,000,000 bytes. Your operating system or some
application software will report as fewer
GB
.
*4
Data transfer speeds indicate values measured by Matsush-
ita Electric Industrial Co., Ltd. The data transfer rate of DVD
per 1X speed is 1,350
KB/s
. The data transfer rate of CD per
1X speed is 150
KB/s
.
*5
Performance of CD-R, CD-RW, DVD-RAM, DVD-R, DVD-
RW, +R, +R DL, and +RW cannot be guaranteed depending
on writing status and recording format. Also, some data can-
not be played back depending on the disc, settings, and
environment being used. Does not support reading from
DVD-R DL.
*6
If an unbalanced disc (e.g., a disc with which the balance
has been displaced from the center) is inserted, the speed
may become slower if there are large vibrations while the
disc is rotating.
*7
Only non-cartridge type or removable cartridge type can be
used.
*8
DVD-R is compatible with 4.7
GB
(for General) playback.
DVD-R (for Authoring) playback is compatible with discs
recorded using Disc-at-Once recording.
*9
Depending on the disc, the writing speed may become
slower.
*10
A 16,777,216 color display is achieved by using the dithering
function.
*11
Display may be impossible using some connected external
displays.
*12
When using an external display with a resolution of 2048 x
1536 dots, use a display that supports a 60
Hz
refresh rate. If
an external display that does not support a 60
Hz
refresh rate
is used, images may not be displayed properly.
*13
Some devices cannot be used depending on the port type.
*14
For information on TPM, click
(Start) and input
“c:\util\drivers\tpm\README.pdf” in [Start Search], and press
Enter
, and refer to the
Installation Manual
of “Trusted
Platform Module (TPM)”.
*15
Operation has been tested and confirmed using Panasonic
SD Memory Cards with a capacity of up to 2
GB
.
The transfer rate using the SD Memory Card slot on this
computer is 8
MB
per second. (This is a theoretical value,
and differs from actual speeds.)
The transfer rate is 8
MB
per second even if you use an SD
Memory Card that supports high-speed transfer rates.
Operation on other SD equipment is not guaranteed.
This computer is not compatible with MultiMediaCards. Do
not insert this kind of cards.
*16
Only a RAM module designed for DDR2 (PC2-4200) can be
added (Panasonic : CF-BAW0512U, CF-BAW1024U).
JEDEC standard 214 pin Micro DIMM cannot be used.
PC2100 / PC2700 172 pin Micro DIMM cannot be used.
If a PC2-3200 RAM module is installed, the main memory
processing speed may become slower.
*17
Does not guarantee operation of all USB-compatible periph-
erals.
Power Consumption
*22
Approx. 35
W
*23
/
Approx. 40
W
(maximum when recharging in the ON state)
Physical Dimensions (W
×
H
×
D)
268
mm
×
33.1
mm
(at the front)/50.4
mm
(at the rear)
×
218
mm
(excluding protrusion)
{10.6 "
×
1.3 " / 2.0 "
×
8.6 "}
Weight
*24
Approx. 1330
g
{2.9
lb
.}
Environment
Operation Temperature
5
°
C
to 35
°
C
{41
°
F
to 95
°
F
}
Humidity
30
%
to 80
%
RH (No condensation)
Storage
Temperature
-20
°
C
to 60
°
C
{-4
°
F
to 140
°
F
}
Humidity
30
%
to 90
%
RH (No condensation)
OS
*25
Windows Vista™ Business
Pre-installed Software
*25
Microsoft
®
Internet Explorer 7.0 / DirectX 10 /Microsoft
®
Windows
®
Media Player 11 /
Microsoft
®
Windows
®
Movie Maker 6.0 / Microsoft
®
.NET Framework 3.0 / Adobe
Reader / Loupe
Utility
/ Touch Pad Utility / DMI Viewer / PC Information Viewer /
WinDVD™ 8 (OEM Version) / B’s Recorder GOLD9 BASIC / B’s CLiP 7
*26
/ Hotkey Set-
tings / Optical Disc Drive Letter-Setting Utility /
Optical Disc Drive Power-Saving Utility
/
Wireless Switch
Utility <Only for model with wireless LAN/wireless WAN> /
Economy
Mode (ECO) Setting Utility
/ Battery Recalibration Utility / Infineon TPM Professional
Package V3.0
*27
/ USB Power Save Mode Switching Utility
Setup Utility / Hard Disk Data Erase Utility
*28
/ PC-Diagnostic Utility
*29
Model No.
CF-W5MWEZZJM
Wireless LAN <Only for model with wireless LAN>
Data Transfer Rates
IEEE802.11a: 54/48/36/24/18/12/9/6
Mbps
(automatically switched)
*30
IEEE802.11b: 11/5.5/2/1
Mbps
(automatically switched)
*30
IEEE802.11g: 54/48/36/24/18/12/9/6
Mbps
(automatically switched)
*30
Standard Supported
IEEE802.11a/IEEE802.11b/IEEE802.11g
Transmission Method
OFDM system, DS-SS system
Wireless Channels Used
IEEE802.11a: Channels 36/40/44/48/52/56/60/64/149/153/157/161/165
IEEE802.11b/ IEEE802.11g: Channels 1 to 11
RF Frequency Band
IEEE802.11a: 5.18 - 5.32
GHz
, 5.745 - 5.825
GHz
IEEE802.11b/ IEEE802.11g: 2412 - 2462
MHz