Texas Instruments TI30XA User Manual - Page 21

Battery Replacement (TI.30Xa), Dispose of old batteries properly. Do

Page 21 highlights

Battery Replacement (TI.30Xa) 1. Remove slide cover. Place calculator face down. 2. Using a small Phillips screwdriver, remove screws from back case. 3. Remove back case. 4. Remove discharged batteries. Caution: Avoid contact with other calculator components while changing batteries. 5. Install new batteries positive side up, as shown on diagram inside case. 6. Replace back case, and then replace screws. 7. Press } | |. Caution: Dispose of old batteries properly. Do not incinerate batteries or leave where a child can find them. Your calculator cannot hold data in memory when batteries are removed or become discharged. 20

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20
Battery Replacement (TI
.
30Xa)
1.
Remove slide cover. Place calculator face down.
2.
Using a small Phillips screwdriver, remove screws
from back case.
3.
Remove back case.
4.
Remove discharged batteries.
Caution:
Avoid contact with other calculator
components while changing batteries.
5.
Install new batteries positive side up, as shown on
diagram inside case.
6.
Replace back case, and then replace screws.
7.
Press
}
|
|
.
Caution:
Dispose of old batteries properly. Do not
incinerate batteries or leave where a child can find
them.
Your calculator cannot hold data in memory when
batteries are removed or become discharged.