User guide
3
Advanced call features ........................................................................................................................25
Call park and call retrieve ..............................................................................................................................................................25
Voice mail ......................................................................................................................................................................................26
Setting the voice mail code........................................................................................................................................................26
Setting a voice mail key for a specific line.................................................................................................................................26
Leaving voice mails ...................................................................................................................................................................26
Listening to voice mails..............................................................................................................................................................26
Directory.............................................................................................................................................26
Local directory................................................................................................................................................................................27
Adding contacts.........................................................................................................................................................................27
Viewing contacts........................................................................................................................................................................27
Editing contacts .........................................................................................................................................................................27
Deleting contacts.......................................................................................................................................................................27
Searching for contacts...............................................................................................................................................................28
Blocklist..........................................................................................................................................................................................28
Adding a blocklist contact..........................................................................................................................................................28
Viewing blocklist contacts..........................................................................................................................................................28
Editing a blocklist contact ..........................................................................................................................................................28
Deleting blocklist contacts .........................................................................................................................................................28
Remote phone book.......................................................................................................................................................................29
Searching for remote phone book contacts...............................................................................................................................29
Viewing remote phone book contacts........................................................................................................................................29
Saving a remote phone book contact to the local directory.......................................................................................................29
Updating remote phone book ....................................................................................................................................................30
Call history..........................................................................................................................................30
Call history icons............................................................................................................................................................................30
Viewing history records..................................................................................................................................................................30
Saving a history record to local directory.......................................................................................................................................30
Saving a history record to blocklist ................................................................................................................................................31
Deleting history records.................................................................................................................................................................31
Deleting a call record.................................................................................................................................................................31
Deleting all call records..............................................................................................................................................................31
Customizing your phone......................................................................................................................31
Turning handset on........................................................................................................................................................................31
Turning handset off........................................................................................................................................................................32
Changing the base PIN..................................................................................................................................................................33
Changing the wallpaper.................................................................................................................................................................33
Setting the screen saver................................................................................................................................................................33
Changing the brightness................................................................................................................................................................33
Setting the keypad light..................................................................................................................................................................33
Changing the language..................................................................................................................................................................34
Time and date................................................................................................................................................................................34
Setting the time and date manually ...........................................................................................................................................34
Changing the time and date format ...........................................................................................................................................34
Shortcuts........................................................................................................................................................................................34
Supported shortcuts...................................................................................................................................................................34
Customizing the shortcuts .........................................................................................................................................................36
Locking your W78HV.....................................................................................................................................................................36
Locking handset keypad............................................................................................................................................................36
Unlocking your handset.............................................................................................................................................................36
Locking your DD phone .................................................................................................................................................................36
Setting the phone lock...............................................................................................................................................................36
Locking your phone manually....................................................................................................................................................37
Unlocking your phone................................................................................................................................................................37
Changing your phone unlock PIN..............................................................................................................................................37
Locating .........................................................................................................................................................................................38
Renaming the handset...................................................................................................................................................................38
Setting the eco mode+...................................................................................................................................................................38
Setting the eco mode.....................................................................................................................................................................38