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Parastream Hardware Products

Vintage Keyboard Products

For the Korg BX-3 and CX-3 from 1980. Not for the current production units starting in 2000. Please go to the Online Catalog for ordering.

Part Number Description
RP-SM304A Replacement part for the Siemens SM304A IC used in the Korg BX-3 and CX-3 combo organs, circa 1980
23-00040615 Replacement adapter socket for RP-SM304A
92-90000500 Capacitor Kit for the Vintage Korg BX-3, circa 1980
92-90000600 Capacitor Kit for the Vintage Korg CX-3, circa 1980

Obsolete and Hard to Find ICs

Click on the part number for a description or datasheet. Quantities are limited, and are intended for use as repair parts only — we are not set up to supply production-level quantities. Please go to the Online Catalog for ordering.

Part Number Description
39-00003041 IC, Siemens SM304A Keyboard Encoder, 40-DIP
39-00003041-R IC, Siemens SM304A Keyboard Encoder, 40-DIP (Refurbished)
39-00003051 IC, Siemens SM305A Organ Tone Generator, 40-DIP
39-00003052 IC, Siemens SM305B Organ Tone Generator, 40-DIP
39-01003101 IC, Panasonic MN3101 Clock Generator for MN3000 Series Bucket Brigade Device, 8-DIP

RP-SM304A is a trademark and Parastream is a registered trademark of Parastream Technologies, Inc.  Korg is a registered trademark of Korg, Inc.
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© 2002-2006 Parastream Technologies, Inc. All Rights Reserved. Last modified: March 02, 2009.