Toshiba e-STUDIO230/280 User Manual

13.MAINTENANCE

2.SIMPLE TROUBLESHOOTING (Cont.)

Is the original cover or the 
optional reversing automatic 
document feeder firmly 
closed?

Close the cover or the feeder 
properly to shut out any outer 
light.

Are the original glass, the 
original cover and the 
scanning area dirty?

Clean them up.

Is the image density set 
properly?

Adjust the image density 
properly with the [AUTO] button 
or manual density buttons.

Are 2-sided originals used?

As the other side of the originals 
can be seen, adjust the image 
density properly (lighter) with 
the background adjustment 
function.

Are originals with high 
transparency used?

Place a blank sheet of paper 
with originals of the same size 
or larger over the original.

Does the entire originals lie 
properly on the surface of the 
glass?

Place the original on the glass 
or the reversing automatic 
document feeder and close the 
original cover firmly.

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Is the paper moist?

Replace it with new paper.

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