File:Atari 520ST Schematic C070231.pdf
Summary
[edit | edit source]Atari (Japan) Corporation schematic diagram for the Atari 520ST and Atari 260ST main board: drawing C070231, "Schematic Diagram (520ST/260ST)", size D, three sheets. The title block gives next assembly CA070052 and used-on 520ST; sheets were drawn in June and July 1985 and approved in September 1985. The revision block on sheet 1 records revisions K (ECO 00191, 17 January 1986), L (ECO 00217, 27 March 1986) and M (ECO 00225, 22 April 1986). Sheet 1 covers the power input (J9), MFP, ACIAs, MIDI, keyboard connector, RS-232, printer, hard disk and floppy ports and the DMA controller; sheet 2 the 68000, Glue, memory controller, ROM and RAM; sheet 3 the video and RF section. Described on Atari 520ST Schematic (C070231).
This is the main board schematic that the scan of Atari's 520ST/1040ST Computer Field Service Manual lacks; see Atari 520ST and 1040ST Computer Field Service Manual.
Source
[edit | edit source]https://archive.org/details/Atari_520ST_Schematic_1985 (uploaded to the Internet Archive by [email protected], 29 March 2016; retrieved 2026-10-01)
Author
[edit | edit source]Atari (Japan) Corporation
Licence
[edit | edit source]Copyright Atari Corporation. Hosted for preservation and repair reference.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 00:10, 1 October 2026 | 0 × 0 (10.2 MB) | Josh (talk | contribs) | Atari (Japan) 520ST/260ST schematic C070231, three sheets, from archive.org |
You cannot overwrite this file.
File usage
There are no pages that use this file.