Download COLOR IMAGE SCANNER

8.12
8.13
8.14
8.15
8.16
8.17
8.18
8.19
8.20
8.21
8.22
8.23
Front and Rear Paper Detection Sensors ...................................................... 8-10
Control Panel Sheet Switch ............................................................................ 8-11
Contact Glass Assembly................................................................................. 8-12
CIS (Charge Coupled Device Imaging Sensor) Assembly ........................... 8-13
CIS (Charge Coupled Device Imaging Sensor) Board .................................. 8-14
Document Hold-down Plate ............................................................................ 8-15
Pinch Roller Units ............................................................................................ 8-17
IEEE 1394 Board .............................................................................................. 8-19
Data Controller Board...................................................................................... 8-20
Data Power Board ............................................................................................8-22
CIS Power Board .............................................................................................. 8-23
Switching Power Supply Board ...................................................................... 8-24
9. BOARDS AND ELECTRICAL COMPONENTS .................................... 9-1
9.1
9.2
9.3
9.4
Wiring Diagrams ................................................................................................ 9-1
Replacing the Data Controller Board ...............................................................9-6
1. Precautions for replacing the data controller board .................................. 9-6
2. Replacing the data controller board ............................................................ 9-6
Replacing the IEEE 1394 Board ........................................................................ 9-7
Input the MAC address to the IEEE 1394 board ............................................. 9-7
Downloading Firmware .....................................................................................9-8
1. Items required to download firmware .......................................................... 9-8
2. Procedure ....................................................................................................... 9-8
10. ADJUSTMENTS USING THE SOFTWARE ........................................ 10-1
10.1
10.2
10.3
10.4
Starting the Software ...................................................................................... 10-1
Preparations before Making Adjustments ..................................................... 10-3
Preparing a Test Chart.....................................................................................10-4
Making Adjustments ........................................................................................10-5
Scanner Calibration......................................................................................... 10-5
1. Calibration (white correction) ..................................................................... 10-5
2. Feed distance adjustment .......................................................................... 10-7
3. Position adjustment .................................................................................... 10-9
4. Color correction (using a color correction sheet)...................................10-15
11. TROUBLESHOOTING ........................................................................ 11-1
12. SCHEMATIC DIAGRAMS ................................................................... 12-1
12.1
12.2
12.3
12.4
12.5
Data Controller Board...................................................................................... 12-1
CIS Controller Board ..................................................................................... 12-16
Data Power Board .......................................................................................... 12-20
CIS Power Board ............................................................................................ 12-22
Relay Board .................................................................................................... 12-23
CS300/400-UM-251-9370
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