Sanyo SCP-200 - Manual (Page 149)

Section 4A: Safety 143
Getting the Best Hearing Device Experience With Your Sprint PCS Phone
To further minimize interference:
ⅷ There is usually less interference on the microphone setting than the
telecoil setting.
ⅷ Set the phone’s Display and Keypad backlight settings to ensure the minimum
time interval.
1. Press to access the main menu.
2. Select Settings and press .
3. Select Display and press .
4. Select Backlight and press .
5. Select Main LCD or Key and press .
6. Select the minimum time interval setting and press .
ⅷ Use phones with a pull-out antenna. Phones with embedded antennae may
produce more interference.
ⅷ Position the phone so the antenna is farthest from your hearing aid.
ⅷ Move the phone around to find the point with least interference.