Toshiba T1910CS User Manual

1.1 Features
The T1910 and T1910CS units consist of the following features:
Processor Intel SL-Enhanced 486SXl33Mhz
BIOS
128KB flash EPROM (ISOns)
RAM
4MB Expandable to 20MB (80ns)
Display
T1910: Fluorescent Sidelit Monochrome LCD
T1910CS: Dynamic-STN Dual Scan Color LCD
Ext. Display
VGA 640 x 480 (16 colors of 4096)
Does
not produce simultaneous display.
FDD
3
1/2" 1.44MB
lIDD
T1910:
120MB
T1910CS: 120MB/200MB (17/16msec)
Optional
Peripherals
10 I-key Keyboard (pS/2)
Ports
I
14.Smm PCMCIA Type m (2.01 compliant)
I
9-Pin Serial
I ParallellFDD: BI-DIR.
I IS-PinRGB
I Mouse Quick Port (DCBM)
I
PS/2
Mouse" Port (not usable if DCBM connected)
I
10 I-key Keyboard Port (pS/2)
Keyboard
82-Keys, 3mm Travel
Battery
NIMH (12V
2600mAH) P ART# P A2429URA
Battery Life
2-3 Hrs.
Recharge Time 1.5-2 Hrs. (Computer off only)
ACAdapter
Dimensions:
1.02"H x 2.9S"W x 5.5 I "D Weight = 1.0 lbs.
Il2l.O: Input: 100-240VAC, Input Frequency: SO-60Hz,
Input Power: .SA - .28A (SO/60Hz)
Output Voltage: 18 VDC, I.IA
T1910CS: Input: lOO-240VAC, Input Frequency: SO-60Hz,
Input Power: .4A - .7A (SO/60Hz)
Output Voltage: 18 VDC, 1.7A
Bundled
Software Toshiba DOS 6.2 w!EDhancements; Wmdows 3.1; Ultrafont;
Microsoft Mouse
2.0.
Dimensions T1910: 11.8"W x 8.4"D x 2.0"H, 6.Slbs.
T1910CS: 11.8"W x 8.4"D x 2.l''H, 6.8Ibs.
T1910 Series Maintenance Manual Addendum --------------
Add-1

Toshiba T1910CS Specifications

General

Processor	Intel 486SX
RAM	4 MB
Max RAM	20 MB
Storage	120 MB HDD
Display Size	9.5 inches
Resolution	640 x 480
Graphics	Integrated
Battery Life	3 hours
Operating System	MS-DOS
Ports	Serial, Parallel

Summary

Features Overview

System Unit Block Diagram

3.5-inch Floppy Disk Drive

2.5-inch Hard Disk Drive

Keyboard Specifications

Monochrome LCD (T1910)

Monochrome LCD Module Details

Details the monochrome LCD module's resolution, video controller functions, and signal compatibility.

Monochrome FL Inverter Board

Specifications for the fluorescent lamp inverter board illuminating the monochrome LCD.

STN Color LCD (1910CS)

STN Color LCD Module Details

Details the color LCD module's resolution, video controller, and signal compatibility.

STN Color FL Inverter Board

Specifications for the fluorescent lamp inverter board illuminating the STN color LCD.

Power Supply Functionality

Battery Systems and Specifications

Main Battery Specifications

Details the main battery pack's material, output voltage, and capacity.

Battery Charging Control System

Explains the microprocessor control for quick and trickle charging modes for batteries.

Backup Battery Charging and Preservation

Covers charging times and data preservation period for the backup battery.

RTC Battery Charging and Preservation

Details charging time and data preservation period for the Real Time Clock battery.