HP 17BIIPLUS Owner's Manual page 10

A
222 Assistance, Batteries, Memory, and Service
222 Obtaining Help in Operating the Calculator
222
Answers to Common Questions
224
Power and Batteries
224
225
227 Managing Calculator Memory
228 Resetting the Calculator
230
Erasing Continuous Memory
231
Clock Accuracy
231
Environmental Limits
231 Determining If the Calculator Requires Service
232 Confirming Calculator Operation: Self-Test
233 Warranty
235 Service
236
Regulatory information
237
Noise Declaration
B
238 More About Calculations
238
IRR% Calculations
238
239
239
240 Solver Calculations
240
242
246
Equations Used by Built-in Menus
246
247
247
247
248
10 Contents
Low-Power Indications
Installing Batteries
Possible Outcomes of Calculating IRR%
Halting and Restarting the IRR% Calculation
Storing a Guess for IRR%
Direct Solutions
Iterative Solutions
Actuarial Functions
Percentage Calculations in Business (BUS)
Time Value of Money (TVM)
Amortization
Interest Rate Conversions