Brand: SONY
Category: Cordless Phone
Document Type: Manual
Language: EN
Available Languages: EN , ES
Manual for SPP-IM977
Uploaded: Nov. 21, 2025, 6:24 p.m.
Manual Publish Date: 2000-07-01
Warranty Information
No specific warranty period is detailed in the provided pages.
General Setup
- Choose a suitable location for the base phone, away from potential interference sources like televisions, radiators, and microwave ovens.
- Connect the base phone to a telephone outlet and an AC power source.
- Raise the antenna.
- Charge the battery pack for the handset for at least 12 hours before first use.
- Enter your home area code and any relevant local area codes.
Making Calls
- Pick up the handset and select LINE 1 or LINE 2.
- Dial the phone number.
- Press OFF or replace the handset to end the call.
Receiving Calls
- Press LINE 1 or LINE 2 when the phone rings.
- Press OFF or replace the handset to end the call.
Troubleshooting and error codes
| Problem | Solution |
| Intermittent loss of audio | Move the base phone away from noise sources or move the handset closer to the base phone. |
| No dial tone | Check connections to the telephone outlet and AC power. Ensure the correct dialing mode (Tone/Pulse) is selected. |
| Phone not working | Ensure the battery is charged and properly inserted. Check AC power connection. |