M485
| Type | module |
| Category | POWER |
| Try it | simulator & front panel · download package (zip) |
| Earliest dated evidence | 1979|12 — title block date |
| Evidence | "79/12/10" on 1979 - 485-03-004 - TRANSFORMER MTG. PLATE - DRN P. Mahoney - ISS 2.jpg |
| Confidence | high |
| All years found | 1979|12, 1980|13 |
| Variants | M485B |
| Folder | DOCUMENTS/RECENT SCANS/WBSps.ca 20210320 - Scans |
| Folder | Modules/POWER/M485 |
| Folder | Modules/UNSORTED/M485 |
Connections
What it is made of and what it is part of.
Pictures
1979 - 485-03-004 - TRANSFORMER MTG. PLATE - DRN P. Mahoney - ISS 2.jpg
1979 - 485-03-006 - EDGE CONNECTOR MTG. BRKT - DRN P. Mahoney - ISS 1.jpg
1980 - 485-03-005 - CAPACITOR MTG. PLATE - DRN P. Mahoney - ISS 2.jpg
19xx - DOC - 485-02-001 - POWER SUPPLY SCHEMATIC.jpg
19xx - 485-02-001 - ±25V POWER SUPPLY SCHEMATIC - DRN P. Mahoney - ISS 1.jpg
19xx - 485-02-002 - M485A ±25V POWER SUPPLY SCHEMATIC - DRN P. Mahoney - ISS 1.jpg
1978 - M485B - 485-02-003 - POWER SUPPLY SCHEMATIC.jpg
19xx - M485B - DOC - 485-02-003 - POWER SUPPLY SCHEMATIC.jpgPhotos & scans (7)
Sub-assemblies & parts used (1)
| Item | What | Family | Year | How we know |
|---|---|---|---|---|
| 80-20 | POWER TRANSFORMER / TYPE 80-20 | Power transformers (80-n) | 1977|10 | named in its manual |
Drawings (9)
Each scan with its trace laid over it: the slider runs from the scan to the vector drawing. Click one to see it large and save it as SVG, DXF, KiCad, PDF or PowerPoint.
Power Supply Schematicviewer
Power Supply Schematicviewer
Power Supply Schematicviewer
M485 / ±25V POWER SUPPLY / SCHEMATICviewer
M485A / ±25V POWER SUPPLY / SCHEMATICviewer
TRANSFORMER / MTG. PLATEviewer
EDGE CONNECTOR / MTG. BRKT.viewer
CAPACITOR / MTG. PLATEviewer
Read from the drawing title blocks.
| Drawing | Title | Date | Drawn by | Checked by | Iss. | Source |
|---|---|---|---|---|---|---|
| B 485-03-004 | TRANSFORMER / MTG. PLATE | 1979|12 | P MAHONEY | AF | 2 | file |
| B 485-03-006 | EDGE CONNECTOR / MTG. BRKT. | 1979|12 | P MAHONEY | AF | 1 | file |
| B 485-03-005 | CAPACITOR / MTG. PLATE | 1980|13 | P MAHONEY | AF | 2 | file |
| 485-02-001 | Power Supply Schematic | file | ||||
| 485-02-003 | Power Supply Schematic | file p.11 | ||||
| 485-02-003 | Power Supply Schematic | file | ||||
| 485-02-003 | Power Supply Schematic | file | ||||
| B 485-02-001 | M485 / ±25V POWER SUPPLY / SCHEMATIC | P MAHONEY | 1 | file | ||
| B 485-02-002 | M485A / ±25V POWER SUPPLY / SCHEMATIC | P MAHONEY | 1 | file |