Brother ADS-2600W Service Manual page 6

9.13 Document detection sensor PCB / Document detection actuator /
Document scanning position sensor PCB /
Document scanning position actuator /
Double feeding sensor (Sent) / Separation pad ASSY ...................................................... 3-27
9.14 Second side CIS unit ......................................................................................................... 3-32
9.15 Top cover / Document guide LS / Document guide RS ..................................................... 3-33
9.16 Back cover S...................................................................................................................... 3-34
9.17 Back cover ......................................................................................................................... 3-35
9.18 Power supply PCB ASSY .................................................................................................. 3-36
9.19 Main motor......................................................................................................................... 3-39
9.20 Front cover sensor............................................................................................................. 3-40
9.21 Double feeding sensor PCB ASSY (Receive) ................................................................... 3-41
9.22 First side CIS unit .............................................................................................................. 3-42
9.23 One way clutch .................................................................................................................. 3-43
CHAPTER 4 ADJUSTING AND UPDATING SETTINGS
AS REQUIRED AFTER PARTS REPLACEMENT
1. IF YOU REPLACE THE MAIN PCB ASSY .................................................................................. 4-1
1.1 Installing Firmware............................................................................................................... 4-2
1.1.1 Checking firmware version ...................................................................................... 4-2
1.1.2 Installing firmware ................................................................................................... 4-3
1.2 Setting by Country ............................................................................................................... 4-3
1.3 Initializing the EEPROM of the Main PCB ASSY................................................................. 4-3
1.4 Setting Serial Number.......................................................................................................... 4-4
1.5 Acquiring White Level Data ................................................................................................. 4-5
1.6 Setting Double Feeding Sensor Threshold.......................................................................... 4-6
1.7 Checking Operation after Repair ......................................................................................... 4-7
2. IF YOU REPLACE THE CIS UNIT ............................................................................................... 4-9
2.1 Checking Firmware Version................................................................................................. 4-9
2.2 Acquiring White Level Data (function code: 55)................................................................. 4-10
2.3 Checking Operation after Repair ....................................................................................... 4-11
3. IF YOU REPLACE THE DOUBLE FEEDING SENSOR ............................................................ 4-13
3.1 Setting Double Feeding Sensor Threshold........................................................................ 4-13
3.2 Checking Double Feeding Sensor Operation .................................................................... 4-14
4. IF YOU REPLACE THE PANEL ASSY...................................................................................... 4-15
4.1 Adjusting Touch Panel....................................................................................................... 4-15
4.2 Checking LCD Operation................................................................................................... 4-15
4.3 Checking Control Panel Operation .................................................................................... 4-15
5. IF YOU REPLACE THE PICK-UP ROLLER / SEPARATION PAD........................................... 4-16
5.1 Resetting Pick-up Roller / Separation Pad Counters......................................................... 4-16
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