HP 17BIIPLUS, Owner'S Manual

Page: 79 / 140

5: Time Value of Money 79
2. Store the values for I%YR , PV , and PMT . (Press & to make PMT a
negative number.) If you need to calculate one of these values, follow
the instructions under “Using the TVM Menu,” on page 66. Then go
on to step 3.
3. Press . to display the rest of the TVM menu.
4. If necessary, change the number of payment periods per year stored
in Y
.
5. If necessary, change the payment mode by pressing
JH=
or
H<A
.
(Most loan calculations use End mode.)
6.
Press \
. (If you want to
print the amortization schedule, go to
page 82 to continue.)
7. Key in the number of payments to be amortized at one time and press
^ . For example, to see a year of monthly payments at one time,
set #P to 12. To amortize the entire life of a loan at one time, set #P
equal to the total number of payments ( N ).
If #P = 12, the display would show:
Current set of
payments to be amortized
Number of payments
amortized at one time
Press to see results
8.
To display the results, press, _
,
` and a (or press
]
to view the results from the stack).
9.
To continue calculating the schedule for subsequent payments, do
a
or b . To start the schedule over, do c .
a. To calculate the next successive amortization schedule, with the
same number of payments, press b .