Annunciators - HP 10BII Owner's Manual

Annunciators
Annunciators are symbols in the display that indicate the status of the
calculator.
Annunciator Status
SHIFT
STATS
"The shift key (G2) has been pressed. When another
key is pressed, the function labeled in orange on the
key is executed.
The statistics key ©) is active. When another key is
pressed, the function labeled in mauve above the
key is executed.
An operation is waiting for another operand.
Begin mode is active (page 55); that is, pay-
ments are at the beginning of a period.
The 67) key has been pressed and а number stored.
Battery power is low (page 119).
The amortization annunciator is lit, together with
one of the following four annunciators:.
The balance of an amortization is displayed
(page 68).
The interest of an amortization is displayed
(page 69).
The principal of an amortization is displayed
(page 68).
A range of periods for an amortization is used
(page 68).
The cash flow annunciator is lit, together with one
of the following 2 annunciators:
The cash flow number appears briefly, then the
cash flow is shown.
The cash flow number appears briefly, then the
number of times the cash flow is repeated is shown.
"The error annunciator is lit, together with one of
the following four annunciators:
There is а ТУМ error (such as solving for P/YR).
26 1: Getting Started