Texas Instruments TI BA II Plus Teardown
Texas Instruments TI BA II Plus Teardown
Texas Instruments TI BA II Plus Teardown These are basic steps for taking apart a TI BA II Plus financial calculator
Written By: VSP
© iFixit — CC BY-NC-SA
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Page 1 of 6
Texas Instruments TI BA II Plus Teardown
INTRODUCTION Teardown of the TI BA II Plus calculator.
TOOLS: Phillips #00 Screwdriver (1)
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www.iFixit.com
Page 2 of 6
Texas Instruments TI BA II Plus Teardown
Step 1 — Texas Instruments TI BA II Plus Teardown
The BA II Plus Professional calculator.
Firstly on the back cover, remove the small sticky soft cushioning material covering the recess with the screws in it. 4 of them in total. Unscrew them.
Step 2
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Texas Instruments TI BA II Plus Teardown
Step 3
Remove the battery cover by sliding it out.
Use a flathead screwdriver to gently part the bottom and top cover at the hinge on the top.
Step 4
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Texas Instruments TI BA II Plus Teardown
Step 5
Removing the back cover to reveal the foil, unscrew the 4 screws holding the foil and 4 other holding the printed circuit board to the front cover.
Remove the foil. Ensure all screws are off.
Step 6
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Texas Instruments TI BA II Plus Teardown
Step 7
This must separate the front cover from the board. Remove the board and turn it over to view the front side with a soft black cushion cover over a smooth shinny mesh.
The keys should fall out of the front cover when you turn it over as well. Thats it!!!
Step 8
To reassemble your device, follow these instructions in reverse order. This document was last generated on 2017-06-22 01:19:34 PM.
© iFixit — CC BY-NC-SA
www.iFixit.com
Page 6 of 6
Texas Instruments TI BA II Plus Teardown These are basic steps for taking apart a TI BA II Plus financial calculator
Written By: VSP
© iFixit — CC BY-NC-SA
www.iFixit.com
Page 1 of 6
Texas Instruments TI BA II Plus Teardown
INTRODUCTION Teardown of the TI BA II Plus calculator.
TOOLS: Phillips #00 Screwdriver (1)
© iFixit — CC BY-NC-SA
www.iFixit.com
Page 2 of 6
Texas Instruments TI BA II Plus Teardown
Step 1 — Texas Instruments TI BA II Plus Teardown
The BA II Plus Professional calculator.
Firstly on the back cover, remove the small sticky soft cushioning material covering the recess with the screws in it. 4 of them in total. Unscrew them.
Step 2
© iFixit — CC BY-NC-SA
www.iFixit.com
Page 3 of 6
Texas Instruments TI BA II Plus Teardown
Step 3
Remove the battery cover by sliding it out.
Use a flathead screwdriver to gently part the bottom and top cover at the hinge on the top.
Step 4
© iFixit — CC BY-NC-SA
www.iFixit.com
Page 4 of 6
Texas Instruments TI BA II Plus Teardown
Step 5
Removing the back cover to reveal the foil, unscrew the 4 screws holding the foil and 4 other holding the printed circuit board to the front cover.
Remove the foil. Ensure all screws are off.
Step 6
© iFixit — CC BY-NC-SA
www.iFixit.com
Page 5 of 6
Texas Instruments TI BA II Plus Teardown
Step 7
This must separate the front cover from the board. Remove the board and turn it over to view the front side with a soft black cushion cover over a smooth shinny mesh.
The keys should fall out of the front cover when you turn it over as well. Thats it!!!
Step 8
To reassemble your device, follow these instructions in reverse order. This document was last generated on 2017-06-22 01:19:34 PM.
© iFixit — CC BY-NC-SA
www.iFixit.com
Page 6 of 6
