Battery Information - Texas Instruments TI-73 Explorer Manual Book

C C C C

Battery Information.........................................................339

When to Replace Batteries........................................339
Effects of Replacing the Batteries.............................340
Replacing the Batteries .............................................341
Battery Precautions ...................................................341
Texas Instruments (TI) Support and Service ....................342
Australia & New Zealand Customers only.......................343
All Other Customers ........................................................344
B B B B a a a a t t t t t t t t e e e e r r r r y y y y I I I I n n n n f f f f o o o o r r r r m m m m a a a a t t t t i i i i o o o o n n n n
The TIN73 uses four AAA alkaline batteries and has a user-
replaceable backup lithium battery (CR1616 or CR1620).
W W W W h h h h e e e e n n n n t t t t o o o o R R R R e e e e p p p p l l l l a a a a c c c c e e e e B B B B a a a a t t t t t t t t e e e e r r r r i i i i e e e e s s s s
When the battery voltage level drops below a usable level, the
TIN73 displays the following message when you turn on the
unit.
B B B B a a a a t t t t t t t t e e e e r r r r y y y y à
S S S S e e e e r r r r v v v v i i i i c c c c e e e e a a a a n n n n d d d d
W W W W a a a a r r r r r r r r a a a a n n n n t t t t y y y y
I I I I n n n n f f f f o o o o r r r r m m m m a a a a t t t t i i i i o o o o n n n n