The screen is locked up.

Possible Cause

Recommended Action

Page

 

 

 

Internal malfunction

Reset the unit.

34

 

 

 

 

 

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.

 

 

 

 

 

 

Some other warning message is on the screen.

 

 

 

 

Possible Cause

Recommended Action

Page

 

 

 

Internal malfunction

Follow the instructions that appear on

 

the screen.

 

 

 

 

If the reset operation does not restore normal operation, perform the steps under “What to do if resetting does not solve the problem” on page 35.

42

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Image 42
Casio BE-300 manual