File:IBM PS2 Model 30 286 Schematics.pdf
IBM PS/2 Model 30 286 (8530-E01 / E21 / E31 / E41) planar schematics, six sheets, drawn by Maintenance Technology, revision dated 7 November 1991.
Covers the VLSI VL82CPCAT-QC chipset implementation used on the Model 30 286 planar: memory controller, address and data buffers, peripheral and system controllers, boot PROMs, RTC/CMOS, VGA subsystem, diskette and fixed-disk interfaces and the two power-supply connectors.
This is the 286 companion to File:IBM PS2 Model 30 Schematics.pdf, which covers the 8086 planar.
Source: Ardent Tool of Capitalism (ardent-tool.com), /docs/pdf/schematics/m30-286_sch.pdf.
Licence: published by a third-party service organisation and distributed by the Ardent Tool of Capitalism for repair reference. Hosted here for preservation and non-commercial repair use; no claim of copyright is made by this wiki.
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| current | 23:04, 21 September 2026 | 0 × 0 (13.02 MB) | Josh (talk | contribs) | Model 30 286 planar schematics (6 sheets) from Ardent Tool of Capitalism |
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