Brother DCP130C Service Manual page 132

CHAPTER 6 DISASSEMBLY/REASSEMBLY AND LUBRICATION
This chapter details procedures for disassembling and reassembling the machine together with
related notes. The disassembly order flow provided enables you to see at a glance the quickest
way to get to component(s) involved.
At the start of a disassembly job, you check the disassembly order flow that guides you through
a shortcut to the target components.
This chapter also covers screw tightening torques and lubrication points to which the specified
lubricants should be applied during reassembly jobs.
The illustrations in this chapter are based on models with ADF.
6.1 DISASSEMBLY/REASSEMBLY ..................................................................................... 6-1
Safety Precautions ...................................................................................................... 6-1
Tightening Torque ....................................................................................................... 6-2
Preparation .................................................................................................................. 6-3
How to Access the Target Component ....................................................................... 6-3
Disassembly Flowchart ............................................................................................... 6-4
6.1.1 Jam Clear Cover .................................................................................................. 6-5
6.1.2 Scanner Cover (Scanner Unit)............................................................................. 6-6
6.1.3 Document Cover (ADF & Document Cover ASSY*).......................................... 6-12
6.1.4 Disassembly of ADF & Document Cover ASSY (Only for models with ADF) ... 6-15
6.1.5 Control Panel ASSY, Scanner Cover Sensor Actuator, Ink Cartridge Cover
Sensor Actuator, and Cover Sensor PCB ......................................................... 6-23
6.1.6 Components of Control Panel ASSY ................................................................. 6-25
6.1.7 Upper Cover....................................................................................................... 6-29
6.1.8 Ink Cartridge Cover, Media Module Cover, Front Cover, and WLAN PCB*...... 6-30
6.1.9 Main PCB........................................................................................................... 6-32
6.1.10 MJ/PS Shield Box and Power Supply PCB ....................................................... 6-37
6.1.11 Head/Carriage Unit and Ink Refill ASSY ........................................................... 6-40
6.1.12 Ink Absorber Box, Ink Absorber Felt, and PF Encoder Disk ............................. 6-52
6.1.13 Engine Unit and Flushing Box ........................................................................... 6-54
6.1.14 Components on the Engine Unit (Maintenance unit, Mode switching lever &
clutch gear ASSY, Carriage motor, Inner chute ASSY, Registration sensor
PCB, PF encoder PCB, Paper feed motor, Paper pull-in gear shaft, and
Paper pull-in roller holder) ................................................................................. 6-58
6.1.15 Paper Tray ASSY............................................................................................... 6-64
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