Samsung SCH-8500 User Manual page 19

5. Volume/Scroll Key: This key is
actually two keys (one up and one
down) that are used to set the ringer
volume, set audio volume levels and
to navigate through the menus.
Press the volume/scroll key to:
Adjust voice volume during
conversation.
Adjust ringer volume in Standby
mode.
Mute the ringer during an incoming
call.
Scroll through menu options.
6. TALK Key: This key performs
several useful functions.
Press it to answer calls.
Dial a number and press it to
connect.
During conversation, press it to
initiate Three-Way Calling.
During conversation, press it to
answer a Call Waiting call.
Shift Space
Next
Press it once in Standby mode to
quickly access your last five
incoming, outgoing, and missed Call
Logs.
Press it twice in Standby mode to
redial the last outgoing number.
Press and hold to use voice-activated
dialing (depending on your Main
menu setting).