Toshiba e-STUDIO477S Service Manual page 108

(3) Display "Scanner Maint" as the Scanner Maintenace Menu show below.
Item1 Item2 Item3 Item4
Scanner Adjust Scan FBS Side Reg.
Maint Pos
Front Edge +30 ~ -30
ADF Side Reg.
(Front-side)
Front Edge +30 ~ -40
Back Edge +30 ~ -40
ADF Front Edge +30 ~ -40
(Back-side)
Back Edge +30 ~ -40
Adjust ADF
Scan Pos
Mech Level Mech Level
Set
45387101TH Rev.1
Default Default
Value
value value
(Step)
ODA OEL
+42 ~ 0 0
0
+42 ~ 0 +21
0
0
0
0
+30 ~ -30 0
0 ~ 1 1
Default
value
JP
0 0 Adjust the scanning start position of main scanning direction when book scanning.
Adjust in intervals of one step =2/600 dpi (=0.08 mm).
0 0 During book scanning, add a value for the basic value (= 5 mm) when reading the
shadow of the front edge of the document.
Adjust in intervals of one step = 4/600 dpi (=0.17 mm).
+21 +21 Adjust the scanning start position of main scanning direction when ADF scanning.
Adjust in intervals of one step = 2/600 dpi (=0.08 mm).
0 0 When reading a document from the ADF, add a value for the basic value when reading
the shadow of the front edge of the document. To skip the front edge of the document,
add a negative value.
Increase or decrease the number of motor pulses from detection by the sensor of the
front edge of the media until actual reading starts.
Adjust in intervals of one step = 4/600 dpi (= 0.17 mm).
0 0 When reading a document from the ADF, add a value for the basic value when skipping
the back edge of the document. To read the shadow of the back edge of the document,
add a negative value.
Increase or decrease the number of motor pulses from detection by the sensor of the
back edge of the media until actual reading ends.
Adjust in intervals of one step = 4/600 dpi (= 0.17 mm).
0 0 When reading a document from the ADF, add a value for the basic value when reading
the shadow of the front edge of the document. To skip the front edge of the document,
add a negative value.
Increase or decrease the number of motor pulses from detection by the sensor of the
front edge of the media until actual reading starts.
Adjust in intervals of one step = 4/600 dpi (= 0.17 mm).
0 0 When reading a document from the ADF, add a value for the basic value when skipping
the back edge of the document. To read the shadow of the back edge of the document,
add a negative value.
Increase or decrease the number of motor pulses from detection by the sensor of the
back edge of the media until actual reading ends.
Adjust in intervals of one step = 4/600 dpi (= 0.17 mm).
0 0 Set the CIS reading position of the ADF for the focusing standard.
Adjust in intervals of one step = 4/600 dpi (= 0.17 mm). This is correlated to adjustment
of the ADF front edge position.
1 1 Setting the Scanner Mech Level.
Default value is 1. Setting proper value of scanner mech level, when shipping.
To check the Mech Level, according to the section 3.3
4. Maintenance Menu
Notes
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