e-STUDIO5540C/6540C/6550C/5560C/6560C/6570C © 2011 - 2015 TOSHIBA TEC CORPORATION All rights reserved
ERROR CODE and TROUBLESHOOTING
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If the trouble is not solved at the step 1 and the step 2 or followings (excluding the parameter
adjustment) are performed, make sure to perform “Image quality closed-loop control” and then
“Automatic gamma adjustment” after taking a measure.
Parameter
adjustment
value
2 Check the image processing
parameters.
Check the sharpness
adjustment value.
3 Adjust the image processing
parameters.
While checking the above
encircled image A, increase
sharpness by sharpness
adjustment.
Cause/Section Step Check item Measures Remarks