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Computer Specifications
T4900CT
General Information
Model number: T4900CT Color TFT-LCD active matrix display 772MB PA1205U-T2A (FCC ID# CJ6UK 454))
Dimensions: T4900CT - 11.7"X x 8.3"D x 2.2"H
Weight: 6.9lbs. with battery pack
Voltage: Computer DC input: 18VDC, 1. 7A
Batteries: Removable rechargeable NiMH battery pack
CPU: 3.3V SL enhanced Pentium P54C 75MHz (16KB internal cache; integrated math coprocessor)
RAM memory: 8MB standard, 3.3 volt operation (640K B conventional memory plus 7.360MB which can be
Video: 1MB video RAM
Number of keys: 82
Keyboard type: 101-key keyboard compatible. Full-func tion 82 key sculptured keyboard with 12 dedicated function
Drives: One 1.44MB 3.5" floppy disk drive, One 772MB (810 million byte) hard disk drive
Standard features: MaxTime
Preinstalled software: MS-DOS
Toshiba America Inf ormation Systems I nc. ("TAIS") shall not be li abl e f or damages of any kind for use of thi s information, which is
subject to change without noti ce. Copyright 1994 TAIS. 4900.DOC Rev. 2 09/ 24/ 96 MQC/ nmm
Universal AC adapter: 100-240 VAC 50-60 Hz
2 + hrs. battery life per charge; recharges in 2hrs. off/6 hrs. on
Internal NiMH backup battery for memory backup, vanadium l i thium RTC battery for real time clock
configured as RAM disk, expanded (LIM/EMS 4.0), and/or extended memory, plus 192K B shadow
ROM
Memory expandable up to 40MB using 4, 8, 16 or 32MB user installable credit card style memory
Local-bus video and graphics acc el erat or with B i tBLT, C&T F65545 3.3V
keys and 8 dedicated cursor control keys. Arrow keys arranged in an invert ed " T " pattern.
TM
AutoResume safet y dat a protection
Resume electronic bookmark
Selectable processing speeds
CPU sleep mode
Automatic dis pl a y and hard dri ve power down
Low battery warning and audible alarm
System auto off
LCD brightness
Battery save mode
Speaker volume
Software sounds
Panel power
Alarm power on setup
Critical battery alarm setup
MaxTime
Auto on timer
Sound card power
Panel close alarm
Digital battery gauge
HWSetup
Memory information
HDD size and enabling
Serial port/Parallel port setup
Pointing device setup
Display setup
CPU cache enable
Hotkey
Boot Priority
Sound system address/power
Ext. keyboard Fn key configuration
APM integrated in system B IOS
QuickRead status ic ons
System control hot keys including instant hot key screen blank
BIOS in Flash ROM
Password protection
VESA
Stretch in BIOS
Shadow BIOS ROM
System reset button
3 year U.S. and International warranty (One year warranty on batt ery)
Product Support
Meets standards for EPA E nergy Star Computer Program
Windows For Workgroups 3.11 or Windows 3.11
Windows Sound System 2.1
power management capabilities including:
®
display style setup
TM
System Configuration
®
in BIOS
®
6.22 operating system
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Run Time Video for Windows 1.2
TM
Video 3.1
Indeo
Fn-esse
AccuPoint™ mouse driver
Advanced SVGA Video drivers f or Windows
Pointing device: AccuPoint™
Hypertext on-line documentation (dis k resident) includes T4900CT reference manual
Software Compatibility:
Compatible with software written for t he IBM® PC/XT/AT using VGA®, EGA, or CGA resolution graphi cs modes.
®
IBM
super video graphics array (SVGA) compatible display system.
Microsoft W i ndows S ound S ystem (wave and Midi audio) compatible.
Interfaces
SVGA color video port (supports 640 x 480, 64K colors internal or external; 800 x 600, 16 colors; 800 x 600, 256 col ors;
1024x768, 16, 1024 x 768, 256 colors external) internally 640x480 moveable window at higher resolutions
PCMCIA 2.01 compliant slot (10.5mm) supports type I, II, or III cards
PCMCIA 2.01 compliant type I or II slot (5mm )
RS-232-C serial port
Parallel printer
150 pin expansion bus connector for optional Desk Station IV docki ng station
PS/2 keyboard port
PS/2 mouse port
Credit card style me mory slot
Kensington
Audio-out headphone or external speaker jack s tereo
Input jack for external microphone stereo
®
cable lock slot
Audio System
16 bit sound
Wave and Midi audio compatibility
Built-in stereo speaker and microphone
Headphone or external speaker jack
Microphone jack
Color TFT-LCD Active Matrix Display
Display area: 8.3"W x 6.2"H; 10. 4" di agonal
Resolution: 640 x 480
Dot pitch: .33mm x .33mm
Aspect ratio: 1 : 1
Contrast: 100 : 1 typ, 60 : 1 min
Colors: Up to 64K colors out of a palette of 256K in 640 x 480 mode
Simultaneous dis pl ay t o external monitor
2.5" 772MB (810 Million Byte) Hard Disk Drive
IBM HDD: DVAA 2810
Interface: IDE
Average access tim e: 15ms
Recording method: RLL 1-7
Hardware Switches and Controls
1) Power on/off
Located on left side of c omputer
2) Reset
Located on left side of c omputer
3) AccuPoint integrated pointing device
Located on front of computer
Toshiba America Inf ormation Systems I nc. ("TAIS") shall not be li abl e f or damages of any kind for use of thi s information, which is
subject to change without noti ce. Copyright 1994 TAIS. 4900.DOC Rev. 2 09/ 24/ 96 MQC/ nmm
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