Schematics: Difference between revisions

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[[category:hardware]]
[[category:repair]]
A collection of links to circuit diagrams/schematics
A collection of links to circuit diagrams/schematics


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== Sinclair Branded Amstrad Computers ==
== Sinclair Branded Amstrad Computers ==


* [[ZX Spectrum +3/2A/2B|Spectrum +2A/+3 schematic]] [ftp://ftp.worldofspectrum.org/pub/sinclair/technical-docs/ZXSpectrum128+2a-+3_Schematics.zip scan of the original Amstrad Service Manual Schematic (worldofspectrum.org)] Contains several scanning errors and original errors carried forward.
* Redrawn schematics in PDF format for the [[ZX Spectrum +2A/2B, +3/3B|Spectrum +2A/+3, +2B, and +3B]] which fix several errors — based on the schematic from the Amstrad +2B/+3B Service Manual.
 
** [https://zxnet.co.uk/spectrum/schematics/Z70830.pdf +2A/+3 (Z70830)]
* [[ZX Spectrum +3/2A/2B|Redrawn Spectrum +2A/+3 schematic]] [ftp://ftp.worldofspectrum.org/pub/sinclair/technical-docs/ZXSpectrum128+2a-+3_Schematics.png (worldofspectrum.org)] Schematic Redrawn 26/05/2011 fixing several errors - based on the schematic from the Amstrad +2B/+3B Service Manual
** [https://zxnet.co.uk/spectrum/schematics/Z70833ISSUE1.pdf +2B (Z70833 ISSUE 1)]
 
** [https://zxnet.co.uk/spectrum/schematics/Z70833ISSUE2.pdf +2B (Z70833 ISSUE 2)]
* [[ZX Spectrum +3/2A/2B|Redrawn Spectrum +2B schematic]] [ftp://ftp.worldofspectrum.org/pub/sinclair/technical-docs/ZXSpectrum128+2b_Schematics.png (worldofspectrum.org)] Schematic Redrawn 27/02/2011 - based on the schematic from the Amstrad +2B/+3B Service Manual
** [https://zxnet.co.uk/spectrum/schematics/Z70835.pdf +3 (Z70835)]
: See <ref>https://zxnet.co.uk/spectrum/schematics/</ref> for additional notes.


== Timex Sinclair/Timex Computer ==
== Timex Sinclair/Timex Computer ==


* [https://archive.org/download/TimexSinclair2068Manuals/Timex%3ASinclair%202068%20schematic.jpg Timex/Sinclair 2068 schematic] from the [https://archive.org/stream/TimexSinclair2068Manuals/Timex%20Sinclair%202068%20Technical%20Manual%20%28best%29#mode/2up Timex Computer Corporation technical reference manual] for the 2068.
* [https://archive.org/stream/TimexSinclairEphemera/CC-19_Timex%20_Sinclair%202068#mode/2up SAMS Computerfacts Sinclair/Timex Model 2068] service manual.


== Unlicensed Clones ==
== Unlicensed Clones ==
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== Third Party Peripherals ==
== Third Party Peripherals ==
[[Category:Hardware]]
[[Category:Repair]]

Latest revision as of 18:53, 26 May 2021

A collection of links to circuit diagrams/schematics

Sinclair Research Computers

Sinclair Branded Amstrad Computers

See [1] for additional notes.

Timex Sinclair/Timex Computer

Unlicensed Clones

Sinclair Research Peripherals

Third Party Peripherals