Question about Canon P23-DH Calculator
I am trying to do some simple addition on my Canon P-23-DH calculator and it is printing out the symbols for the m* and M<> along with others and I can not get it to stop. what can I do???
I also have a Canon P23-DH 111 that is printing strange symbols. This has happened after an electrical storm.
I contacted Canon Support and they verified that the board inside has been corrupted by a power surge.
I now have a new Canon P23-DH V and I invested in a surge protector.
My grandaughter is playing with the old machine.
Posted on Apr 03, 2009
E( lower left corner ) message on display can usa for any other fuction ???
Posted on Jun 03, 2012
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:
Mar 05, 2016 | Canon P23-DHV Calculator
Jul 17, 2010 | Canon P23-DH Calculator
Apr 16, 2010 | Canon P23-DH Calculator
Apr 03, 2010 | Canon P23-DHV Calculator
Dec 04, 2009 | Canon P23-DH Calculator
Nov 06, 2009 | Canon P23-DHV Calculator
Apr 02, 2009 | Canon P23-DHV Calculator
1,316 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: