This document is an electrical schematic diagram from Digital Equipment Corporation (DEC), copyrighted 1968.
Key information:
- Title: WORD SINK STACK CONNECTOR WO13
- Drawing Number: CS W013-0-1 (Revision B)
- Purpose: Furnished only for test and maintenance purposes; circuits are proprietary.
Circuit Description: The schematic illustrates a circuit primarily composed of:
- Two transformers (T1, T2, part no. 1205794-02).
- Eighteen resistors (R1-R18):
- Two 470 Ohm, 2W, 5% resistors (R17, R18, part no. 1303062).
- Sixteen 330 Ohm, 1W, 10% resistors (R1-R16, part no. 1300298).
- Two 50 MFD, 25V electrolytic capacitors (C1, C2, part no. 1001796).
Connections: These components are connected to a series of labeled "split lugs" (e.g., BV, BU, AT, AS, etc.) and include +V and -V power inputs.
- Parts List: A detailed parts list is provided, specifying the reference designation, description, and part number for each component.
- Revision History: The document has revision history, with the current version being B.
- Creation Dates: The document was drawn, checked, engineered, and produced in February 1968.