Franklin smm-106 用户指南

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页码 22
2
Key Guide
Function Keys
BACK
Takes you back one step (e.g., erases
typed letters).
CALC
Selects the calculator mode.
CLEAR
Clears to the start of selected mode.
ENTER
=
Enters words or numbers, or selects items.
GAMES
Selects the game mode.
HELP
Displays help messages.
PHONE
Selects the phone list mode.
ON/OFF
Turns the unit on or off.
SPELL
Selects the spelling corrector mode.
Calculator Keys
A
+
Lets you add numbers.
C
Calculates square roots.
CLEAR
Clears your calculations.
D
x
Lets you multiply numbers.
ENTER
=
Performs calculations (i.e., acts as =).
F÷
Lets you divide numbers.
H
MC
Clears the calculator memory.
J
MR
Retrieves total from the memory.
K
M-
Subtracts a number from the memory.
L
M+
Adds a number to the memory.