English
Tip:
Press and hold
+
/
–
to temporarily switch off the ringsignal without
opening the flip.
Volume control
Use the side buttons
+
/
–
to adjust the sound volume during a call. The
volume level is indicated on the display. If you use a hearing aid or have
hearing difficulties when using the telephone in a noisy environment, you
can customise the phone's audio settings, see
Audio setup
, p.24.
Hearing aid compatible
This phone is hearing aid compatible. Hearing aid compatibility is not a
guarantee that a specific hearing aid will work with a specific phone. Mo-
bile phones contain radio transmitters that may interfere with hearing aid
performance. This phone has been tested for use with hearing aids, for
some of the wireless technologies that it uses, but there may be some
newer wireless technologies that have not been tested yet for use with
hearing aids. To ensure that a specific hearing aid works well with this
phone, test them together before making a purchase.
The standard for hearing aid compatibility contains two types of ratings:
•
M
: To use your hearing aid in this mode, make sure that your hearing
aid is set to "M-mode" or acoustic coupling mode, and position the
phones receiver near the hearing aid’s built-in microphone. For the
best results, try using the phone in different positions relative to your
hearing aid—for example, placing the receiver slightly above the ear
may result in better performance for hearing aids with microphones
positioned behind the ear.
•
T
: To use your hearing aid in this mode, make sure that your hearing
aid is set to "T-mode" or telecoil coupling mode (not all hearing aids
have this mode). For the best results, try using the phone in different
positions relative to your hearing aid—for example, placing the re-
ceiver slightly below or in front of the ear may result in better
performance.
See also
Audio setup
, p.24 on how you can adjust the audio settings.
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Summary of Contents for secure 628
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