Brother DCP-9040CN Service Manual page 7

8.27 Release Rack ............................................................................................................... 3-102
8.28 Front Door Unit ASSY .................................................................................................. 3-103
8.29 Harness Cover MP....................................................................................................... 3-106
8.30 Front Door Sub............................................................................................................. 3-107
8.31 EL Electrode Spring L/R............................................................................................... 3-108
8.32 Hook Cover/ Front Cover Release Button/ Button Spring/ Front Door Main ............... 3-109
8.33 Hook Shaft/ Hook/ Hook Spring ................................................................................... 3-111
8.34 Engine PCB ASSY ....................................................................................................... 3-112
8.35 Main PCB ASSY/ Ground Plate/ Ground Spring Plate ................................................ 3-113
8.36 Waste Toner Near/Full Sensor ASSY.......................................................................... 3-115
8.37 Laser Unit/ Hook Slope ................................................................................................ 3-117
8.38 Develop Drive Motor ASSY.......................................................................................... 3-119
8.39 Drum Drive ASSY/ Drum Phase Sensor PCB ASSY 1, 2............................................ 3-124
8.40 Drive Frame Unit ASSY ............................................................................................... 3-128
8.41 Paper Feed/Belt Cleaner Motor ASSY......................................................................... 3-129
8.42 Develop Release Sensor PCB ASSY .......................................................................... 3-130
8.43 Develop Press Drive L ASSY....................................................................................... 3-130
8.44 Front Cover Interlock Switch ASSY ............................................................................. 3-133
8.45 Toner Sensor PCB ASSY K, Y, M, C (TE/NEW) ......................................................... 3-134
8.46 New Toner Actuator/ New Toner Actuator Spring ....................................................... 3-138
8.47 Side Plate R ASSY....................................................................................................... 3-139
8.48 Drum Lock Lever L....................................................................................................... 3-140
8.49 Drum Lock Lever R ...................................................................................................... 3-141
8.50 Charge HVPS PCB ASSY............................................................................................ 3-142
8.51 Toner LED PCB ASSY................................................................................................. 3-144
8.52 Fuser Unit Fan (FU) ..................................................................................................... 3-145
8.53 LVPS Fan (PS)............................................................................................................. 3-145
8.54 Air Intake Fan (AIR) ..................................................................................................... 3-146
8.55 PS PCB Unit................................................................................................................. 3-147
8.56 Belt Unit Drive Motor ASSY ......................................................................................... 3-151
9. DISASSEMBLY PROCEDURE (LT-100CL) (MFC-9440CN/ 9450CDN ONLY) ......3-154
9.1 LT Paper Tray ................................................................................................................ 3-154
9.2 LT Cover Rear................................................................................................................ 3-158
9.3 LT Cover Left.................................................................................................................. 3-159
9.4 LT Cover Right ............................................................................................................... 3-160
9.5 LT Relay PCB ASSY ...................................................................................................... 3-161
9.6 LT Solenoid ASSY.......................................................................................................... 3-162
9.7 Collar 6 ........................................................................................................................... 3-163
9.8 Cassette Switch ASSY................................................................................................... 3-163
9.9 LT Paper Feed Frame Unit ............................................................................................ 3-165
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