If you want to switch from handheld to TTY operation | • Vehicle HF reduces echo heard by remote party when | ||||
(after you are in TTY mode), simply | using | ||||
plug into the handset jack. You will know your phone is | typically powered by the cigarette lighter. | ||||
back in TTY operation because the TTY symbol will | To work with a TTY accessory, activate TTY by scrolling | ||||
reappear in the lower lefthand corner of your display. | |||||
to TTY in the Extras, Headset Jack menu, and pressing | |||||
Note! Your Sony Ericsson mobile phone has a menu | Select. |
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timer that clears the display if a key is not | Your phone is now set to work with a recommended TTY | ||||
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pressed within 19 seconds. |
| device. To verify that your phone is in TTY Mode, insert | |||
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| U | ||
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| the TTY cable end 2.5lmm plug into your phone’s audio | |||
Headset Jack |
| jack (to the rightaof the display). TTY will display in small | |||
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You can use your TTY terminal with your Sony Ericsson | print on theclower left corner of the display. You can now | ||||
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mobile phone. The following is a list of options available | accept and send TTY calls. | ||||
e |
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under the Headset Jack menu: |
| mOptimum Use |
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• Use SonyEricssonPHF with the portable |
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| mTTY communications can be conducted from moving | ||||
accessory that comes in the kit (default setting)o. | vehicles, however, it may be dangerous to operate a | ||||
• | vehicle and communicate on your mobile phone at the | ||||
r |
| same time. You may experience a higher character error | |||
portable handsfree devices that fit in the ear canal. | |||||
• | with third- | rate of the TTY conversation while in motion. For the | |||
t |
| highest quality communications, it is best to remain | |||
party portable handsfree devices that hook over and | stationary. |
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o |
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rest outside the ear. |
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N |
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• Select TTY to work with TTY devices. |
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Extras Menu | 41 |