NEC ShieldPRO N22A, Руководство пользователя, Страница: 28 / 173

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Item
N22A
(Note 1)
PC card slot
(Notes 13 and 18)
1 Type I/II slot (Type III unavailable) conforming to PC Card
Standard and compatible with CardBus
Express card slot
(Note 13 and 18)
ExpressCard/34 · /54×1 slot
Triple memory slot
(Note 13 and 18)
1slot
Security feature Security software normally attached
(Note 19)
Finger print sensor
(Note 8)
[Selectable item] Built-in type (line type)
Authentication by fingerprint at OS logon or release of screen
saver
Power management Automatic or arbitrary settings enabled (including CPU control
(Note 2)
, hard disk control, monitor power saving, suspend
(standby) feature and hibernation)
This machine
Operating voltage: 16 V±5
％
Battery
(Notes 20 and 21)
[Selectable item]
Standard type: driving period - 8 hours, charging time (in
power-on/off states) - about 3.5 hours/8 hours
and weight: about 0.4 kg
Wide temperature range type:
driving period - 6 hours, charging time (in
power-on/off states) - about 4 hours/8 hours
and weight: about 0.5 kg
Stamina standard type:
driving period - 12 hours, charging time (in
power-on/off states) - about
4 hours/8 hours and weight: about 0.5 kg
AC adapter 100 to 240 VAC ±10%, 50/60 Hz
[A specific cord is required if used in another country other than
Japan.]
Power supply
Car adapter [Option] FC-VA01N connectable ( DC12 to 24V , 7.5A )
Conforming standard Suitable to RoHS direct and conforming to VCCI Class B/FCC.
Designed based on EMC direct (EN55022 and EN61000-6-2)
(Note 22)
and low voltage
direct (EN60950-1)
(Note 22)
standards. Power design based on
standard UL60950-1
Power consumption About 15 W (about 50 W max.)
Energy efficiency (Power saving
achievement rate) Target year: 2007
(Note 23)
, I division 0.0020 (A)
Outside dimension 290(W) × 255(D) × 47(H) mm (excluding projections and
bumper)
Weight About 2.5 kg (including standard battery)
Installed OS [Selectable item] Microsoft Windows XP Professional (Service
Pack 2) Japanese / English
1: See
“
Selection Menu Table
”
for type names and numbers.
2: N22A includes a control feature enabling the CPU to operate dynamically depending on use environments and
loads.
3: In any OS environment other than preinstalled OS environment, the expanded IntelSpeedStep feature may be
unavailable.
4: The security chip is unavailable to any OS other than preinstalled Windows XP Professional.
5: The capacity of a memory board can be selected out of 512MB, 1GB, 2GB, and 4GB on the selection menu.
6: Replacement of an expanded RAM board is enabled only on a single slot. The maximum memory capacity
can be installed if memory of 2GB or larger is selected.
If memory of less than 2GB is selected, the maximum memory capacity is
“
selected memory capacity
”
+
2GB.
7: The LCD display is manufactured based on extremely high-precise technology. However, dot drops (such as
negligible black points and red, blue or green points always illuminating) may appear on a part of the screen.
In addition, color and/or brightness irregularities may appear depending on view angles. These are caused by
characteristics of LCD displays and do not indicate any defects.
8: The touch panel is unavailable under USB locking.
9: The base dot drop rate is calculated in sub-pixels according to the standard of ISO13406-2.
See http://www.express.nec.co.jp/products/pc/lcddot.html for details.(As of May 2008)
10: The feature allows an external display for desktop screen to be different from the LCD display of N22A.
11: 16.77 million color display is accomplished by the dithering feature of graphic accelerator.
12: N22A has the resolution and the number of colors. However, N22A cannot realize them depending on the
resolution and refresh rate of the connected display. The LCD display on N22A and the external display
connected to N22A can display the same screen. However, if the enlarged display feature is not used, display
data may not extend to all over the external display.