Zebra TC25 User Manual

Calls
66
Accessibility
• TTY mode - Touch to set the TTY setting. Use an optional teletypewriter (TTY) device with the TC25 to
send and receive calls. Plug the TTY device into an adapter and into the TC25 USB C port and set the
TC25 to operate in one of the TTY modes.
Set the TC25 volume to a middle level setting for proper operation. If you experience a high number of
incorrect characters, adjust the volume as needed to minimize the error rate.
For optimal performance, the TC25 should be at least 30 cm (12 inches) from the TTY device. Placing the
TC25 too close to the TTY device may cause high error rates.
• TTY off - TTY is off (default).
• TTY Full - Transmit and receive TTY characters.
• TTY HCO - Transmit TTY characters but receive by listening to earpiece.
• TTY VCO - Receive TTY characters but transmit by speaking into microphone.
• Hearing aids - Turn on or off hearing aid compatibility.
IMPORTANT: Use a TSB-121 compliant cable (provided by the TTY manufacturer) to connect the TTY device to the
TC25.

Zebra TC25 Specifications

General

Brand	Zebra
Model	TC25
Category	Cell Phone
Language	English