| File Name | Size | Type |
| TR-505 | Directory | |
| TR-606 Schematics | Directory | |
| TR-606 Owners Manual | 6.6M | |
| TR-626 Alteration of EPROM | 49K | GIF |
| TR-707 Testing & Adjusting | 59K | GIF |
| TR-707 Owners Manual | 108K | |
| TR-707 PROM Version Up | 37K | GIF |
| TR-707/TR-727 Fusible Resistor Blowout Problem | 47K | GIF |
| TR-727 Owners Manual | 3.5M | |
| TR-727 Changed Service Information | 41K | GIF |
| TR-808 | Directory | |
| TR-909 User Manual | Directory | |
| TR-909 Owners Manual | 3.9M | |
| TR909 Service Manual | 2 9.8M | |
| TR-909 PROM Version Up | 34K | GIF |
