Radio Shack CT-400 - Manual (Page 20)

20
LIGHTS
Sets the display and key-
pad backlights
34
KEYPAD
TONES
Turns keypad tones on/off
35
RINGING
VOLUME Selects the ring volume
36
RINGING
TYPE Selects the ring type 37
EMERGENCY
KEY
9
Turns emergency one-
touch dialing on/off 23
NAM SELECT Displays and selects the
active cellular number 25
CALLING
CARD Selects and activates the
calling card option 41
CHANGE
LOCKCODE Changes the 4-digit lock
code 37
SID SCREEN Turns SID screening
on/off 29
CALL
REGISTER Shows missed, received,
and dialed call lists 39
KEYGUARD
Turns keyguard on/off
24
You See Shortcut/Description
See
Pg.
MENU 7 PQRS
MENU 8 TUV
MENU 9 WXYZ
MENU
17-1101.fm Page 20 Wednesday, July 21, 1999 9:57 AM