Impo rtan t information – Panasonic CF-Y4 User Manual
Page 63
63
Impo
rtan
t Information
*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. Operating system or some application software will report as fewer GB.
*4
Data transfer speeds indicate values measured by Matsushita 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, and DVD-RW cannot be guaranteed depending on writing status and record-
ing format. Also, some data cannot be played back depending on the disk, settings, and environment being used.
*6
In the case of DVD-RAM, only non-cartridge disks or removable cartridge disks (Type2, Type4) can be used.
*7
DVD-R is compatible with 4.7 GB (for General) playback. DVD-R (for Authoring) playback is compatible with disks recorded
using Disk-at-Once recording.
*8
If an unbalanced disk (e.g., a disk with which the balance has been displaced from the center) is inserted, the speed may become
slower if there are large vibrations while the disk is rotating.
*9
Depending on the disk, 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
Some devices cannot be used depending on the port type.
*13
Operation has been confirmed for Panasonic SD memory cards with up to 2 GB capacity. 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. Does not guarantee connection/
operation of all SD devices. Does not support MultiMedia card. Do not insert MultiMedia card.
*14
Only a RAM module designed for DDR2 (PC2-3200) can be added (Panasonic : CF-BAV0256U / CF-BAV0512U).
JEDEC standard 214 pin Micro DIMM cannot be used. PC2100 / PC2700 172 pin Micro DIMM cannot be used.
*15
Does not guarantee operation of all USB-compatible peripherals.
*16
<Only for North America>
The AC adaptor is compatible with power sources up to 240 V AC adaptor. This computer is supplied with a 125 V AC compatible AC cord.
*17
Varies depending on the usage conditions, CPU speed, etc.
When Economy Mode (ECO) is enabled, the operating time becomes approximately 20% shorter than when it is disabled.
*18
Measured using BatteryMark
™
Version 4.0.1 (LCD brightness : Maximum - Minimum).
*19
Measured using MobileMark
™
2002 (LCD brightness : 60 cd/m
2
).
*20
Varies depending on the usage conditions, CPU speed, etc.
It may take a long time to charge a fully discharged battery.
*21
Approx. 1.5 W when the battery pack is fully charged (or not being charged) and the computer is off.
*22
Rated power consumption.
Power Consumption
*
21
Approx. 35 W
*
22
/ Approx. 40 W (maximum when recharging in the ON state)
Physical Dimensions (W
×
H
×
D)
309 mm
×
33 mm (at the front)/46 mm (at the rear)
×
243 mm (excluding protrusion)
{12.2 "
Ч
1.3 " / 1.9 "
Ч
9.6 "}
Weight
*
23
Approx. 1530 g {3.4 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
*
24
Microsoft
®
Windows
®
XP Professional with Service Pack 2 with Advanced Security
Technologies (NTFS File system)
Pre-installed Software
*
24
Microsoft
®
Internet Explorer 6 Service Pack 2 / DirectX 9.0 c /
Microsoft
®
Windows
®
Media Player 10 / Microsoft
®
Windows
®
Movie Maker 2.1 /
Microsoft
®
.NET Framework 1.1 / Adobe Reader / Intel
®
PROSet/Wireless Software /
SD Utility / Icon Enlarger / Loupe Utility / Touch Pad Utility / DMI Viewer / PC Information
Viewer / WinDVD™5 (OEM Version) / B’s Recorder GOLD8 BASIC / B’s CLiP 6
*
25
/
Hotkey Settings / Optical Disc Drive Letter-Setting Utility / Optical Disc Drive Power-
Saving Utility / Wireless LAN Switch Utility / Economy Mode (ECO) Setting Utility / Bat-
tery Recalibration Utility
Setup Utility / Hard Disk Data Erase Utility
*
26
/ Hard Disk Backup Utility
*
26
z
Main Specifications
Model No.
CF-Y4HWPZZBM