Erasi Ng A Nymbet (And Uawe) - Ericsson EH 237 User Manual

Handheld telephone for the tacs and etacs cellular telecommunications networks
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Htdden ' Memory Locations
2. Prass R'S { Recall) and then enter
the memofy location, ter example
Jh& credit canj account number
Is not displayed. Just the name
store with It, If any, and the num¬
ber ot the "Ndden" memory loca-
tion, for e>[ample *0.
3p
H
you entered a
wrong
memory
location numboTp you can scrol]
through the ''hidden'' memory lo-
cajdQrns by pressing #A (i^) or
▼ * (down).
4. Send the credit card accoum num¬
ber by pressing M (Mode) loltew^
by Send.
cm
(g)
XMIT
#D IS disptayed. The
indvidual digits of
credit card
account number are converted to
DTMF signals and sent, one digit
at a time. The concept of DTMF
is explained in the chapter DTiMF
SIgnatffng rater In this manual.
Reviewing a Number
You can review a credt card number
when the phone Is in standby mode.
1, Press R^S (Recall) and liven ertior
the memory locailoni, for aimmpla
#
0
.
2, Press R/S again. The question
CODE? appears.
3, Enter youf 4-dlgil sacurtty code.
4, If you entered ihe code cormecity.
(tha name and] credit card ac-
oouni number Is dysplayed.
5, You can scroll torwant or bad^-
ward through the "hidden" mem¬
ory iocalions using #A (up) or
▼ *■ (down).
Erasing a Number (and Name)
A oredH card number Is erased
from memory in (he same way sb
an ordinary phone number. Refer
to the section ErasifTg a Siorad
Niimbef (and Hama) in the chap¬
ter Storing Numtara earlter In
this manual.
36

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