Brand: NEC
Category: Mobile Phone
Document Type: Manual
Language: EN
Manual for TalkTime Max 920
Uploaded: Nov. 21, 2025, 9:02 p.m.
Manual Publish Date: 1999-02-01
Warranty Information
This warranty covers defects in materials and workmanship for one year from the purchase date.
BASIC OPERATION:
- Power On/Off: Press and hold [PWR]. For On or Off. (Page 6)
- Place A Call: Key in [Number]. Dial Number. (Page 6)
- Send A Number: Press [SND]. (Page 6)
- Receive A Call: Press Any Key Except [PWR]. (Page 7)
- End A Call: Press [END]. (Page 7)
CONVENIENCE FUNCTIONS:
- Edit Display: Press [CLR]. Erase Digit. Press [CLR Hold]. Erase display. (Page 9)
- Backlight: Press [Any Key] Except [PWR] for 10-second backlight. (Page 15)
- View Hidden Digits: Press [FCN Hold]. (Page 10)
- Earpiece Volume Control: Press [VOL] during standby. (Page 7)
- View Own Number: Press [MEM]+ 0 + 0. (Page 11)
Troubleshooting and error codes
| Troubleshooting Steps |
|---|
| Make sure the battery is installed in the phone properly. |
| Be sure the contacts are clean on the battery and the charger. |
| Battery charge may be too low for operation. Listen for the low battery alarm or check battery level by pressing FCN + 8. |
| Check the NO Service (NO SVC) message, you might be out of the cellular service area. |
| Make sure that the antenna is extended to its full length. |