Do you have a question about the Radio Shack Modem I TRS-80 and is the answer not in the manual?
Critical information regarding connections, compatibility, and restrictions before using the Modem I.
Details on connecting the Modem I to standard and non-standard telephone lines.
Instructions for connecting the AC adapter to the Modem I and a power outlet.
Guidance on connecting the Modem I to RS-232-C equipped computers.
Details on the MODE switch, NORMAL/CASSette switch, and operational indicator lights.
Overview of connector types including RS-232C, RS-232/CASS, POWER, PHONE, and TO WALL.
Explanation of baud rate and its importance for computer communication.
Explanation of the originate and answer modes for modem communication.
Details on communication methods using RS-232-C and cassette interfaces.
Step-by-step guide for initiating outgoing calls in originate mode.
Step-by-step guide for receiving incoming calls in answer mode.
Guidance on resolving common issues like garbled data or no carrier detect.
| Brand | Radio Shack |
|---|---|
| Category | Recording Equipment |
| Type | Modem |
| Connection Speed | 300 bps |
| Compatibility | TRS-80 |
| Baud Rate | 300 |
| Power Source | AC |