Brother MFC-J2320 Service Manual page 7

9.6 ADF Hinge L/R .................................................................................................... 3-36
9.7 ADF Cover........................................................................................................... 3-36
9.8 ADF Document Support ...................................................................................... 3-39
9.9 Document Top Cover .......................................................................................... 3-42
9.10 Document Separation Roller ASSY..................................................................... 3-42
9.11 ADF Separation Pad Holder ASSY ..................................................................... 3-43
9.12 Second Side CIS Unit (Duplex scanning models only)........................................ 3-44
9.13 Second Side CIS Flat Cable (Duplex scanning models only).............................. 3-46
9.14 Document Detection Sensor PCB/First Side Document Scanning Position
Sensor PCB/Second Side Document Scanning Position Sensor PCB ............... 3-49
9.15 First Side CIS Unit ............................................................................................... 3-50
9.16 First Side CIS Flat Cable ..................................................................................... 3-52
9.17 Upper Cover ........................................................................................................ 3-54
9.18 Ink Cartridge Cover ............................................................................................. 3-55
9.19 Front Cover.......................................................................................................... 3-55
9.20 Media Module Cover ........................................................................................... 3-56
9.21 Ink Absorber Box ................................................................................................. 3-57
9.22 Control Panel ASSY ............................................................................................ 3-58
9.23 Wireless LAN PCB ASSY.................................................................................... 3-60
9.24 Main PCB ASSY.................................................................................................. 3-61
9.25 Sensor Relay PCB ASSY .................................................................................... 3-63
9.26 Modem PCB ASSY.............................................................................................. 3-64
9.27 Carriage PCB ASSY............................................................................................ 3-65
9.28 Head Joint Rubber............................................................................................... 3-69
9.29 Head/carriage Unit and CR Timing Belt .............................................................. 3-71
9.30 Paper Tray 2 Detection Sensor/T2 Paper Pull-in Roller/T2 Bank ASSY ............. 3-75
9.31 Jam Clear Cover.................................................................................................. 3-79
9.32 T1 Bank ASSY..................................................................................................... 3-80
9.33 Power Supply PCB ASSY ................................................................................... 3-81
9.34 Ink Refill ASSY/Ink Absorber Felt (for Ink Refill ASSY)....................................... 3-84
9.35 Ink Cartridge Cover Sensor ASSY ...................................................................... 3-86
9.36 CR Encoder Strip................................................................................................. 3-87
9.37 Flushing Base...................................................................................................... 3-88
9.38 Carriage Motor ASSY .......................................................................................... 3-90
9.39 Switchback Roller ................................................................................................ 3-91
9.40 Flushing Box........................................................................................................ 3-93
9.41 PF Encoder Disk/PF Encoder PCB ASSY........................................................... 3-94
9.42 Paper Feed Motor................................................................................................ 3-96
iv
Confidential