Toyota PRIUS 2014 Owner's Manual page 160

2. SETUP
CALL VOLUME SETTING
1
Touch "Call Volume" on the "Phone
Sound Settings" screen.
2
Touch "-" or "+" to adjust the call vol-
ume.
3
Touch "OK".
TRANSMIT VOLUME SETTING
1
Touch "Transmit Volume" on the
"Phone Sound Settings" screen.
2
Touch "-" or "+" to adjust the transmit
volume.
3
Touch "OK".
INFORMATION
● The sound quality of the voice heard
from the other party's speaker may be
negatively impacted.
158
RING TONE VOLUME SETTING
1
Touch "Ring Tone Volume" on the
"Phone Sound Settings" screen.
2
Touch "-" or "+" to adjust the ring tone
volume.
3
Touch "OK".