PS/2 Model L40 SX

Type 8543

Planar (and daugtercard PCBs)
Common Devices
Power (Main, Backup & Standby Battery)
Open the 8543
8543 Error Codes
5800 PSP Product Support Platform (Large external enclosure)
   TMC-850 SCSI adapter
   ISA 16/4 TAP adapter
L40SX Hard Disk Removal and Installation (by William Walsh)

PS2.EXE Utility

PS/2 L40SX Notes by Michael Brutman
   Upgrading an IBM L40SX to an SSD

IBM L40SX Retro Laptop Teardown (video by Dave from EEVBlog)
IBM PS/2 L40SX Opening and Backup Battery Replacement (video by David Beem)
   The disassembly process starts at 2:36.

L40SXdemo.zip L40 SX presentation made for IBM by The SoftAd Group

Content created and/or collected by:
Louis F. Ohland, Peter H. Wendt, David L. Beem, William R. Walsh, Tatsuo Sunagawa, Tomáš Slavotínek, Jim Shorney, Tim N. Clarke, Kevin Bowling, and many others.

Ardent Tool of Capitalism is maintained by Tomáš Slavotínek.
Last update: 20 Jan 2024 - Changelog | About | Legal & Contact