Revox A77 S.T.T.A. Model - Schematic Diagrams and Parts List
by STUDER REVOXTechnical schematic documentation and parts reference for the Revox A77 S.T.T.A. tape recorder. This service manual provides complete circuit diagrams for the trigger circuit, threshold adjustment circuitry, and tape drive mechanism—essential for technicians performing repair and maintenance work on this classic machine. The detailed parts list covers all electronic components including transistors, resistors, and capacitors with full specifications. Printed circuit board layouts and component identification guides for both the tape drive control and trigger circuit boards enable accurate troubleshooting and component replacement.
Documentation must be downloaded on a computer (PC, Mac, or Linux).
Do not use a smartphone or tablet to download documentation; they generally lack sufficient memory capacity to handle large files, and few users know how to locate the download folder on these devices.
Once downloaded, you can use it right away and even print the pages you need, or use your smartphone in photo mode to translate into the language of your choice: Google Translate
Document Details
- Format
- Pages
- 3
- Size
- 2.8 MB
- Category
- Audio & HiFi