Scan; Setting Of Scanner Functions (Scanner) - Canon imageRUNNER 2530 Service Manual

#SCAN

Setting of Scanner Functions (SCANNER)

Item1 No. Initial Appropriate
setting guideline
#SCAN SW
#SCAN 001: - 032:
033: 50
NUMERIC
034: 50
035: - 046:
047: 50
048: 50
049: - 192:
193: 0 0: LEGAL
1: FOOLSCAP
2: M_OFICIO
3: A_FOOLSCAP
4: FOLIO
5: G_LEGAL
6: A_OFICIO
7: B_OFICIO
8: OFICIO
9: E_OFICIO
194: 0 0: LTR
1: G_LTR
2: A_LTR
195: 0 0: LTR_R
1: FOOLSCAP
2: OFFICIO
3: E_OFFICIO
4: G_LTR_R
5: A_LTR_R
196: - 290:
8
Service Mode > Details of Service Mode > #SCAN > Setting of Scanner Functions (SCANNER)
Description
Not used
Vertical scan magnification
correction (scanning on BOOK)
Horizontal scan magnification
correction (scanning on BOOK)
Not used
Vertical scan magnification
correction (scanning on ADF)
Horizontal scan magnification
correction (scanning on ADF)
Not used
ADF special paper, standardized
size: LGL
misidentification-ready
ADF special paper, standardized
size: LTR
misidentification-ready
ADF special paper, standardized
size: LTR_R
misidentification-ready
Not used
T-8-31 T-8-31
8 Service Mode > Details of Service Mode > #SCAN > Setting of Scanner Functions (SCANNER)
Item1 Item2 Item3 Item4
READER DISPLAY CCD TARGET-B
TARGET-G
TARGET-R
OFST
OFST-B
OFST-G
OFST-R
OFST-O
OFST-E
GAIN
GAIN-B
GAIN-G
GAIN-R
GAIN-O
GAIN-E
IO R-CON
FEEDER
ADJUST ADJ-XY ADJ-X
ADJ-Y
ADJ-S
ADJ-Y-DF
STRD-POS 100
ADJ-X-MG 0
Initial Appropriate Description
setting guideline
Target value of shading for blue
Target value of shading for
green
Target value of shading for red
Adjustment value of offset level
on CIS
not used
not used
not used
not used
not used
Adjustment value of gain level
on CIS
not used
not used
not used
not used
not used
Firmware version of reader
controller PCB
ROM version of DADF controller
PCB
20 1 to 211, Adjustment of scanning system
1=0.1mm image lead edge position
(image's scan-start position in
vertical scanning direction)
0 -25 to +25, Adjustment value of image
1=0.1mm scan-start position <Y-direction>
75 25 to 500, Adjustment of CCD/CIS scan-
1=0.1mm start cell position (image scan-
start position in horizontal
scanning direction)
0 -25 to +25, Adjustment of horizontal
1=0.1mm scanning position at feeder
mode
1 to 200 Adjustment of CCD/CIS scan
position at stream-reading mode
with DF
-10 to +10, Fine adjustment of magnification
1=0.1% ration in vertical scanning when
scanning with reader copyboard
8-18
8-18