The screen is locked up.

Possible Cause

Recommended Action

Page

 

 

 

Internal malfunction

Reset the unit.

32

 

If resetting the unit does not correct the

34

 

problem, perform a full reset (memory

 

 

initialize).*

 

 

 

 

 

 

A message about a data error is on the screen.

 

 

 

 

Possible Cause

Recommended Action

Page

Internal malfunction

Follow the instructions that appear on

 

the screen.

 

 

 

 

*Perform the procedure on page 39 when the full reset (memory initialize) does not correct the problem.

38

Page 38
Image 38
Casio E-115 manual Screen is locked up Possible Cause Recommended Action