Brother HL-2600CN Service Manual page 211

CHAPTER VII DISASSEMBLY ....................................................VII-1
1. BEFORE STARTING DISASSEMBLY...................................................... VII-1
1.1 Precautions.................................................................................................................... VII-1
1.2 Preparation of Disassembly........................................................................................... VII-1
2. PARTS NAME .......................................................................................... VII-3
2.1 Cover ............................................................................................................................. VII-3
2.2 Circuit Boards (PCBs).................................................................................................... VII-4
2.3 Motor Units .................................................................................................................... VII-4
2.4 Clutches and Solenoids ................................................................................................. VII-5
2.5 Sensors.......................................................................................................................... VII-5
3. DISASSEMBLY FLOW ............................................................................. VII-6
4. DISASSEMBLY PROCEDURE ................................................................ VII-7
4.1 Top of the Printer ........................................................................................................... VII-7
4.1.1 BC Lock Lever
4.1.2 Upper Side Cover (L) 2
4.1.3 Panel PWB (including LCD)
4.1.4 Side Cover (R) 2
4.1.5 Top Cover ASSY 2
4.1.6 IOD1 PWB 2
4.1.7 Interlock Switch (Front) (for Front Cover 2)
4.1.8 SL2 PS Fan ASSY
4.1.9 Interlock Switch (Top)
4.1.10 Drum Cleaner 2
4.1.11 Waste Toner Feeder Unit / Belt Sensor (PBS)
4.1.12 Transfer Drum 2
4.1.13 WT U Spring / DEV, Drive Gear 2
4.1.14 Erase Lamp
4.1.15 SL3 Paper Guide D
4.2 Right Side of the Printer................................................................................................ VII-20
4.2.1 Base Cover (R) 2
4.2.2 IOD2 PWB 2 (with Base)
4.2.3 TR Cam Clutch 3 (FBCM)
4.2.4 Fixing Clutch (FUCL)
4.2.5 Cleaner Clutch 3 (FBCL)
4.2.6 TR Cam Clutch 3 (TRCM)
4.2.7 Registration Clutch (RECL)
4.2.8 Main Motor 2 / BD Gear ASSY 2
4.2.9 Developer Motor 2
4.2.10 Main Gear Unit 2
4.2.11 WT Holder ASSY 2
4.2.12 Developer Clutch 2 (C, M, Y, K)
4.2.13 Cooling Fan OZ
VII-7
VII-8
VII-9
VII-10
VII-11
VII-12
VII-13
VII-14
VII-15
VII-15
VII-16
VII-17
VII-18
VII-19
VII-19
VII-20
VII-21
VII-22
VII-22
VII-22
VII-23
VII-23
VII-24
VII-25
VII-26
VII-27
VII-27
VII-28