Texas Instruments TI-92+ Installing Instruction
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Installing Texas Instruments TI-92 AA Batteries
Tools used in this guide
Your Hands
Parts relevant to this guide
AA batteries
Step 1 - Back Cover
The first step to any repair operation is to
remove the front cover.
Grab the back of the calculator with one hand and the
cover with the other.
Pull the cover off from one of the sides for easy
removal.
Installing Texas Instruments TI-92 AA Batteries
© 2010 iFixit — CC BY-NC-SA
www.iFixit.com
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Orientate the calculator with the top facing towards you.
Slide the locking tab,found on the top part of the
calculator, to the unlock position.
Step 3
"Locking Tab"
To remove the back cover, slide the cover away from
the locking tab towards the bottom of the calculator until
the cover no longer slides.
Then with the front of the calculator facing down, pull
up on the back cover.
The calculator should now be orientated with the front
facing down, as shown in picture 2.
Installing Texas Instruments TI-92 AA Batteries
© 2010 iFixit — CC BY-NC-SA
www.iFixit.com
Page 2 of 3
Step 4 - Batteries
The Batteries are now exposed and the
calculator is face down with the back
towards you.
Remove the bottom batteries by pressing the battery
towards you while pulling it out from the far end.
If you can not do the previous step with your
finger try using a flat ended tool such as an
Ipod opening tool.
After the bottom battery has been removed push or
slide the other(top) battery towards you until it is fully
exposed in the battery slot.
Now simply remove the battery.
Installing Texas Instruments TI-92 AA Batteries
© 2010 iFixit — CC BY-NC-SA
www.iFixit.com
Page 3 of 3
