Texas Instruments BA Real Estate, Руководство пользователя

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92 Operation, Service, and Warranty
BEAR-APA.DOC BA Real Estate Guidebook Bob Fedorisko Revised: 09/28/99 1:28 PM Printed: 09/28/99 1:30 PM
Page 92 of 11
The calculator has one user memory. To specify the user
memory, you must press
T g
(to store) or
] g
(to
recall).
Example: 28
T g
MEM=
M
28.00
The M indicator is turned on when the user memory
contains a nonzero value. To clear the user memory, press
! T g
.
T
and
]
do not clear calculations, so you can store
intermediate results and use recalled values within a
calculation.
T
and
]
also can be used with the TVM keys (such as
3
) and keys of other financial models, if active. For
example,
] 3
recalls the current value of PMT.
Pressing the
T
key is not necessary when storing to
financial models. For example, pressing 340
3
has the
same effect as pressing 340
T 3
.
Keystrokes Display Comments
5
T g
MEM= M 5.00
O
12
j
M 60.00
# *
N =
M
60.00
T
key not required.
] g
MEM= M 5.00
0
T g
MEM= 0.00 Clear user memory.
] # *
N = 60.00
] # 7
Error Percent-change model
not active.
Using Memory
You can store numbers, such as results of calculations,
in the user memory or in the financial models. The
calculator retains the values stored in memory until you
change them (or until batteries are replaced).
Storing and
Recalling
Values