Lot of 2 Texas Instruments TI-83 Plus Graphing Calculators Not Working PARTS ONLY. Condition is “For Parts / Not Working.” Shipped with USPS First Class.

2 Texas Instruments TI-83 Plus Graphing Calculators in “for parts / repair / not working condition.” This item is to be sold in “As Is” condition. I do not know how to resolve the screens issue.

These items have been tested and are not working. They have both shown have issues with the screen when turned on.

I installed a new CR1616 backup battery in one of the calculators on 2/27/23.

These calculators require 4 AAA batteries in order to turn on. There are no batteries included in the order.

When the calculators are turned on, they shows all black pixels. Other than the CR 1616 replacement on the first calculator, that was as far as I took my testing.

The calculators cosmetic condition is decent. They have some old tape, marker on the backside, scratches and scuffs. Please inspect photos for the best depiction of the items condition.

Please reach out with any further questions.