Sanyo VI 2300 User Manual - Page 82

TTY UseWith Sprint PCS Service A TTY (also known as a TDD or Text Telephone) is a telecommunications device that allows people who are deaf or hard of hearing, or who have speech or language disabilities, to communicate by telephone. Your phone is compatible with select TTY devices. Please check with the manufacturer of your TTY device to ensure that it supports digital wireless transmission. Your phone and TTY device will connect via a special cable that plugs into your phone's headset jack. If this cable was not provided with your TTY device, contact your TTY device manufacturer to purchase the connector cable. When establishing your Sprint PCS Service, please call Sprint Customer Service via the state Telecommunications Relay Service (TRS) by first dialing . Then provide the state TRS with this number: 866-727-4889. To turnTTY mode on or off: 1. Press to access the main menu. 2. Select Settings and press . 3. Select Others and press . 4. Select TTY and press . (You will see a message on the display.) 5. Press or OK (left softkey) to continue. 6. Select Enable or Disable and press . Note: When you connectTTY devices, your phone will display the icon in TTY mode. If TTY mode is enabled, the audio quality of non-TTY devices connected to the headset jack may be impaired. 70 Section 2B: Controlling Your Phone's Settings