Atari 2600: Revision history

27 September 2026

• curprev 08:5808:58, 27 September 2026 Josh talk contribs 14,361 bytes +238 Link the documentation page for each cited manual, keeping the File: link as the direct download undo

22 September 2026

• curprev 23:5423:54, 22 September 2026 Josh talk contribs 14,123 bytes +367 Note the 78M05 / 7805 discrepancy between Atari's parts list and the CX-2600A schematic undo
• curprev 23:5023:50, 22 September 2026 Josh talk contribs 13,756 bytes +1,643 Verification drive: rebuilt against Atari's 2600/2600A Field Service Manual and the CX-2600A schematic. Corrected the power connector (3.5 mm mono phone jack, tip positive, not a barrel connector) and the regulator (78M05, not 7805); added Atari's expected voltages at A101 and J101; removed the unsourced TIA register map and the PAL frame-rate figure; added sourced IC locations, revision bands, video timing from the Stella Programmer's Guide and Atari's service checklist. Unverified data tag... undo

21 September 2026

• curprev 21:5021:50, 21 September 2026 Josh talk contribs 12,113 bytes +20 Verification drive: flag unverified component data pending check against a primary source undo

19 September 2025

• curprev 19:2019:20, 19 September 2025 Josh talk contribs 12,093 bytes +39 No edit summary undo
• curprev 19:2019:20, 19 September 2025 Josh talk contribs 12,054 bytes +1 →Schematics undo Tag: Visual edit
• curprev 19:1719:17, 19 September 2025 Josh talk contribs 12,053 bytes +1,005 →Service Information undo Tag: Visual edit
• curprev 18:4818:48, 19 September 2025 Josh talk contribs 11,048 bytes +11,048 Created page with "{{Infobox computer | name = Atari 2600 | image = 250px | caption = Atari 2600 4-switch "woodgrain" model (1980-1982) | manufacturer = Atari, Inc. | type = Home video game console | release date = 11 September 1977 (as Video Computer System)<br>NA: September 1977<br>EU: 1978<br>JP: October 1983 (as Atari 2800) | discontinued = 1 January 1992 | price = US$199 (1977) | cpu = MOS Technology 6507..."