Currency Discrimination Fitness Sorter SB – 2000EX Service Manual
53
9-3. UV SHADING
<UV SHADING SHEET: SHINWOO UV SHADING V1.0>
Shading sheet provided from SBM should be used.
1. Open the rear cover and clean the sensor.
2. Place the shading sheet over the scanner as shown on the below pictures
IMAGE SHADING
MIN
MAX
AVG UNI
IRB
0.00
0.03
0.00
―
IRW 0.00
1.35
1.01
55
%
WHB 0.00 0.03 0.00
―
WHW 0.83 1.35 1.01
55
%
OnTime : IR_T = 91 IR_R = 0
OnTime : WHT_T = 195
NG
IR SHADING
MIN
MAX
AVG UNI
IB
0.00
0.03
0.00
―
IW
0.84
1.31
1.01
81%
WB 0.00 0.03 0.00
―
WW 0.83 1.29 1.00 75%
OnTime : IR_T = 88
OnTime : WHT_T = 188
OK
Check if IR SHADING result is “OK”
After SHADING, open rear cover and take
out the SHADING SHEET.
165
mm
75 mm
SHANDIG NG
Harness cut off or disconnected to the
Main Board
Without shading sheet
Dirty or damaged surface of CIS
Malfunction of CIS
Содержание SB-2000EX
Страница 74: ...Currency Discrimination Fitness Sorter SB 2000EX Service Manual 73 15 Board Component 15 1 Connection Diagram...
Страница 76: ...Currency Discrimination Fitness Sorter SB 2000EX Service Manual 75 Bottom Side...
Страница 80: ...Currency Discrimination Fitness Sorter SB 2000EX Service Manual 79 Bottom Side LINE DRIVER...