Toshiba JournE Scan - Manual (Page 14)

14 User’s Manual
EN
Cleaning the image sensor
Calibrating the Scanner
If the scanned image looks fuzzy or there are strange stripes on it, then the
scanner needs to be calibrated in order for the sensor to resume its original
precision. To calibrate the scanner:
5. When the cleaning process is completed, the cleaning sheet will be ejected
from the feeding slot, and the Power indicator will go off. Remove the cleaning
sheet, and keep it away from dust.
1. With the scanner power off and disconnected from
the power supply, insert the sensor cleaning swab
into one end of the output slot.
2. Gently slide the sensor cleaning swab to the other
end of the output slot. Repeat two or three times
consecutively.
3. Remove the sensor cleaning swab, store it in a safe place and keep it away
from dust.
1. Follow the instructions on how to clean the roller and image sensor, and then
follow the instructions in “Preparation” on page 8 to prepare the scanner for
scanning.
2. Insert the calibration card as shown. The scanner
will scan the pattern on the calibration card and
perform calibration to the sensor inside
automatically. Make sure that the calibration card is
inserted in the correct direction.
UM_EEMEA_Scan_1108.book Page 14 Monday, December 15, 2008 2:26 PM