Question about Texas Instruments TI-84 Plus Calculator
TI calculators have an annoying habit of dimming the screen when the batteries are changed so that it appears as if the calculator isn't turning on. Turn the calculator on (or at least press the ON key). Press and release the 2ND key. Press and hold the Up-arrow key for a few seconds and see whether the screen becomes legible.
If this doesn't do it, please reply to this post and we'll go on from there.
Posted on Sep 30, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Sep 18, 2013 | Texas Instruments TI-84 Plus Calculator
Mar 07, 2012 | Texas Instruments TI-84 Plus Calculator
Oct 24, 2010 | Texas Instruments TI-83 Plus Calculator
Oct 21, 2010 | Texas Instruments TI-83 Plus Calculator
Jan 06, 2010 | Texas Instruments TI-83 Plus Calculator
Dec 14, 2008 | Texas Instruments TI-89 Calculator
Aug 26, 2008 | Texas Instruments TI-83 Plus Calculator
Feb 20, 2008 | Texas Instruments TI-83 Plus Calculator
39 people viewed this question
Usually answered in minutes!
Level 3 Expert
Level 3 Expert
Level 2 Expert