Samsung M610 - SPH Cell Phone, User Manual

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Section 4A: Important Safety Information 231
Impor
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t Saf
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Thus, if you pair an M3 hearing aid with an M3 phone, you will have a
combined rating of six for "best use." This is synonymous for T ratings.
Sprint Nextel further suggests you experiment with multiple phones (even
those not labeled M3/T3 or M4/T4) while in the store to find the one that
works best with your hearing aid device. Should you experience
interference or find the quality of service unsatisfactory after purchasing
your phone, promptly return it to the store within 30 days of purchase.
With the Sprint 30-day Risk-Free Guarantee, you may return the phone
within 30 days of purchase for a full refund.
To ensure that the Hearing Aid Compatibility rating for your phone is
maintained, secondary transmitters such as Bluetooth and WLAN
components must be disabled during a call. See “Turning Bluetooth On and
Off” on page 184 for instructions to disable these components.
Getting the Best Hearing Device Experience With Your Phone
To further minimize interference:
䢇
There is usually less interference on the microphone setting than the
telecoil setting.
䢇 Set the phone’s Display and Keypad backlight settings to ensure the
minimum time interval:
1. Select Menu > Settings > Display > Backlight .
2. Select Main Display or Keypad and press .
3. Select the minimum time settings (8 seconds) and
press .
䢇
Use phones with a pull-out antenna. Phones with embedded
antennae may produce more interference.
䢇
Position the phone so the antenna is farthest away from your hearing
aid.
䢇
Move the phone around to find the point with the least interference.