1 Perform a printing test.
- Load the media.
 - Press FUNCTION.
 - 
                Press ▼, then ▶ to display the screen shown below.
                

 - 
                Press ENTER.
                Printing of the test pattern starts.
 - 
                Check whether there is dot drop-out or dot displacement in the test pattern.
                Missing blocks indicate dot drop-out. Collapsed or inclined blocks indicate dot displacement.
 - If you have opened the front cover, close it.
 


