Machine Types: N75D, N75T, N100T
Description: Bizcom Models : TS30AT (TFT Active Matrix Display)
TS30AS (Dual Passive Matrix Display)
Detailed Description: Bizcom (Compal) 486 DX-4 notebooks manufactured for Ambra.
IBM Machine Type = 1643AMB
System Summary: Serial Number = _ _ _ _ _ _ _ HIH _ _ _ _ (N75D, N75T)
_ _ _ _ _ _ _ I1J _ _ _ _ (N100T)
Serial number is located on a white barcode usually on the bottom on the notebook.
Processor:
* 486DX4-75, SL Enhanced Processor (N75D, N75T)
* 486DX4-100, SL Enhanced Processor (N100T)
Hard Drive: All hard drive parameters are AUTO detect
* 340MB (N75D, N75T) Cyl=934, Hd=14, Sector=51 SEAGATE
* 450MB (N100T) Cyl=942, Hd=16, Sector=59 SEAGATE
Memory:
* 4MB of RAM standard, upgradeable to 20MB via 1proprietary memory module
Display:
* Dual Scan Passive Matrix display, capable of displaying 64 colors (N75D)
* TFT Active Matrix display, capable of displaying 64 colors (N75T, N100T)
Both use Chips & Technologies 65540 Linear VGA Chipset (1MB Memory)
Other:
* 2 Type II (1 Type III) PCMCIA Socket - Cirrus Logic PD-6720 Chipset
* Built in Trackball on COM1
* 9 pin Serial Port - 16450 UART Compatible on COM 2
* Parallel Port is bi-directional (Set in CMOS)
* CMOS is accessed by pressing CRTL-ALT-S during boot
* NiMH battery is standard
* Programmable Suspend function - 0V(disk) or 5V(Battery Suspend)
* Built-In 8bit mono ESS Audio Sound Card (Port 220h, IRQ5) Sound Blaster compatible
Software Installed:
* MS-Dos 6.22
* Systemsoft's Cardsoft version 2.2
* Windows for Workgroups 3.11