| Date | File | Make | Model |
| 08-02-12 | blockdiagram-CA-710. | Yamaha | CA-710 |
| 08-02-12 | technics tape deck r | technics | RS M14 |
| 07-02-12 | MPA 201 (120V) schem | JAMO | MPA-201 |
| 07-02-12 | Seleco 14SM106.rar | SELECO | 14SM106 |
| 06-02-12 | TC-K420 instructions | Sony | TC-K420 |
| 06-02-12 | SU-VZ320 instruction | Technics | SU-VZ320 |
| 06-02-12 | SEQ-411 instructions | Sony | SEQ-411 |
| 06-02-12 | RS-B605 Service Manu | Technics | RS-B605 |
| 06-02-12 | RS-B605 instructions | Technics | RS-B605 |
| 06-02-12 | PD-4700 instructions | Pioneer | PD-4700 |
|
| |||
| 06-02-12 | HTA-4000 instruction | Hitachi | HTA-4000 |
| 06-02-12 | GR-331 instructions. | Pioneer | GR-331 |