USER'S
MANU
AL
PH531 ISDN PHONE
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2-WAY SPEAKER PHONE
LAST 50 NUMBER REDIAL
PHONE SILENT FUNCTION
MUTE FUNCTION
DATE/TIME/WEEKDAY DISPLAY
CALL DURATION COUNTER DISPLAY
PARTIAL CALL BLOCKING FUNCTION
GLOBAL CALL BLOCKING FUNCTION
INTERNATIONAL/NATIONAL PREFIX
SETTING
5 DIGITS PIN CODE FOR SECURITY OF
PHONE SETTING
6 SPEED DIALING
PHONE BOOK WITH 50 ENTRIES
3 MSN (MULTIPLE SUBSCRIBER
NUMBER)
DTMF DIALING
COMPLETION OF CALL ON BUSY
SUBSCRIBER
BABY-SITTING FUNCTION
CALLER ID
CALLER ID RESTRICTION
CALL FORWARD FUNCTION
CALL BACK FUNCTION
CALL WAITING FUNCTION
3 PARTY CONFERENCING
INQUIRY CALL/ TOGGLE FUNCTION
CALL SUSPENSION FUNCTION
CALL HOLD FUNCTION
SHORTCUT KEYS FUNCTION
INSTANT CLIP FUNCTION
REJECT INCOMING CALL
FUNCTION
DIRECT CALL TRANSFER
FUNCTION
RINGER PITCH AND VOLUME
ADJUST
LCD CONTRAST CONTROL
SPEAKER VOLUME CONTROL
PREFIX NUMBER ON DIALING
MULTIPLE LANGUAGES SUPPORT
