Deleting call history entries, Christine smith, Deleted – AT&T CL4939 User Manual
Page 47: Remove all, Call log empty, 0 calls 0 new

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Caller ID operation
To delete a call history entry
Use the following steps to delete a call history entry.
When the telephone is idle, press
CID/ to
enter the call history.
Press
DIR
/ or
CID
/ to scroll to the caller ID
entry.
Press
REMOVE to delete the currently displayed
entry. The screen shows
DELETED with a
confirmation tone and then shows the next call
history entry, if any.
Press
FLASH to return to idle mode.
To delete all call history entries
Use the following steps to delete all call history
entries.
When the telephone is idle, press
CID/ to
enter the call history.
Press and hold
REMOVE. The screen shows
REMOVE ALL?
Press
REMOVE within three seconds to confirm
and delete all records from the call history. The
screen shows
DELETED with a confirmation tone,
then
CALL LOG EMPTY with an error tone. It
then automatically returns to idle mode. Once
the entries are deleted, you cannot retrieve them.
-OR-
Press
FLASH to exit and leave all caller ID
entries intact.
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Deleting call history entries
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CHRISTINE SMITH
888-722-7702
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DELETED
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15
CHRISTINE SMITH
888-722-7702
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REMOVE ALL?
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11-20 15
DELETED
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CALL LOG EMPTY
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