Question about Casio FX-115ES Scientific Calculator
Casio 991ms model calci display is very dull some times not visible at all
The battery may be depleted and needs to be replaced.
Hope it helps.
Posted on Dec 05, 2009
a 6ya Technician 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 repair professionals here in the US.
click here to Talk to a Technician (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Dec 03, 2015 | Casio Office Equipment & Supplies
Sep 12, 2015 | Casio Office Equipment & Supplies
Jul 25, 2013 | Cameras
Aug 25, 2011 | Casio FX-115ES Scientific Calculator
Feb 22, 2011 | Casio FX-115ES Scientific Calculator
Dec 23, 2010 | Casio DF-120TV Calculator
Feb 25, 2010 | Casio Office Equipment & Supplies
Oct 01, 2009 | Casio FX-115ES Scientific Calculator
268 people viewed this question
Usually answered in minutes!