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File:Daewoo CPC-300 Schematics.pdf

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Summary

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Daewoo's own circuit diagrams for the CPC-300 (IQ-2000) MSX2 computer, nine sheets each titled "MSX2 CPC-300 (DOMESTIC)": 1 power regulator assembly 990A201200 and filter assembly 990A201300, with a capacitor list; 2 logic power; 3 CPU interface; 4 custom chip (DW64MX1); 5 PSG and printer; 6 V9938 video processor, video RAM, reset and light pen; 7 video assembly 990A201400 (MC1377P encoder, RGB and RF outputs) and its link to the logic board; 8 RTC (RP5C01 with a 3 V battery) and slot interface; 9 keyboard circuit. The scan is low resolution (723 pixels wide per sheet), and some values are hard to read.

Source

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Internet Archive item cpc300sch, https://archive.org/details/cpc300sch, uploaded by [email protected] on 21 March 2019. The MSX Resource Center wiki describes it as the official Daewoo design, supplied by a member of MSX Paradise who had worked for Daewoo. Retrieved 2026-10-21.

Author

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Daewoo Electronics.

Licence

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Copyright Daewoo Electronics. Hosted for preservation and repair reference, with the source cited.

File history

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Date/TimeDimensionsUserComment
current11:37, 21 October 20260 × 0 (556 KB)Josh (talk | contribs)Upload Daewoo CPC-300 schematics (archive.org cpc300sch)

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