Table-based version
Directory /pub/cbm/schematics/drives/old/2031/
This is from a copy of the manual. The original had a number of
double fold-out sheets that had no apparent need for this format,
so I made them two separate pages when I coppied them. I have done
the same thing here but have numbered the pages "l"(left) and "r"(right)
to preserve the original pagination.
- ../
- [Parent directory]
- contents.gif
- Table of contents
- page-1.gif
- 2031 Disk Drive Product Specification.
- page-10.gif
- 2031 HP Upgrade Notes
- page-11l.gif
- 2031 HP Circuit Theory
- page-11r.gif
- 2031 schematic diagram #2031038, sheet 1 of 4
- page-12l.gif
- 2031 HP Circuit Theory
- page-12r.gif
- 2031 schematic diagram #2031038, sheet 2 of 4
- page-13l.gif
- 2031 HP Circuit Theory
- page-13r.gif
- 2031 schematic diagram #2031038, sheet 3 of 4
- page-14l.gif
- 2031 HP Circuit Theory
- page-14r.gif
- 2031 schematic diagram #2031038, sheet 4 of 4
- page-15l.gif
- page-15r.gif
- 2031 HP Power Supp;y
- page-16l.gif
- Parts List 95055000 Shugart Drive Assembly
- page-16r.gif
- Shugart Drive Assembly 2031HP/2040/4040
- page-17.gif
- Resistance Checks High Profile - Shugart Drive
- page-18l.gif
- Parts list shugart board
- page-18r.gif
- Shugart Servo Board (Commodore part #31414701)
- page-19.gif
- page-2.gif
- Block Diagram
- page-20.gif
- page-21.gif
- page-22.gif
- page-23.gif
- page-24.gif
- page-25.gif
- page-26.gif
- page-27.gif
- page-28.gif
- 2031 LP Circuit Theory
- page-29.gif
- Parts List PCB Assembly #1540033
- page-3.gif
- Care and Maintenance
Device Number Change
- page-30l.gif
- PCB Assembly #1540033 Board Layout
- page-30r.gif
- Schematic 1540039
- page-31l.gif
- page-31r.gif
- 1540/41/2031 LP Power Supply (also similar to the SFD-1001)
- page-32.gif
- Resistance Checks Low Profile - Alps Drive
- page-33l.gif
- Parts List Alps Drive
- page-33r.gif
- Alps Drive Assemblies 1540/41/2031 LP
- page-34.gif
- Alps Motor Control Board Schematic
- page-4.gif
- Overview
Flash Code
- page-5.gif
- Casework/Accessory Parts List
- page-6.gif
- page-7.gif
- Troubleshooting Guide
- page-8.gif
- PCB Assembly #2031040 Board Layout
- page-9.gif
- Parts List PCB Assembly #2031040-01
- page-title.gif
- Title page. Service Manual, 2031 Disk Drive, High and Low Profile, Dec.
1985 PN-314011-01.
- parts.txt
- 2031 parts list, composed by William Levak.
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