Brother DCP-8157DN

3-21
Confidential
Disassembly / Re-Assembly (second)
9.4 Fuser cover
5/5
9.18 Fuser unit
5/5
9.18 Fuser unit line
cover R
5/5
9.18 Rear nip release
link
5/5
9.18 Fuser unit line
cover L
5/5
9.17 Main PCB ASSY
15/20
9.26 Main PCB
insulation sheet
5/10
9.35 Main PCB shield
calking ASSY
15/15
9.27 Main motor ASSY
15/15
9.24 Relay front PCB
ASSY
15/40
9.33 New toner
actuator
10/20
9.27 Drive sub ASSY
25/30
9.30 Toner sensor PCB
ASSY
10/10
9.31 MP solenoid
10/20
9.32 Develop clutch
51R / Develop one way
clutch 53
15/15
9.6 Front cover ASSY
10/15
9.19 Laser unit
15/15
9.26 Main frame L
ASSY
60/90
9.22 Main fan
15/30
9.21 Toner LED PCB
ASSY
60/80
9.20 Scanner earth
plate
10/10
9.20 LV shield plate
cover
15/15
9.20 LVPS insulation
sheet (big/small)
5/5
9.20 Low-voltage
power supply PCB
ASSY
30/50
9.21 LV shield plate
15/15
9.21 Hold cover 1
5/5
9.25 Registration clutch
15/30
9.25 T1 clutch
15/30
9.29 LT drive gear 29
5/5
9.28 Develop joint gear
37 / Develop joint
10/10
9.26 Under bar
10/10
9.26 Registration roller
bushing
10/10
9.40 HV insulation
sheet
5/10
9.40 High-voltage power
supply PCB ASSY
15/10
9.41 Eject sensor PCB
ASSY
15/15
9.34 Internal
temperature thermistor
20/30
9.44 MP feed frame
20/30
9.23 Air duct / Filter
5/5
9.40 Base plate
25/25
9.44 MP paper empty
sensor PCB ASSY / MP
paper empty actuator 1
/ MP paper empty
actuator 2
60/80
9.45 Registration front/
rear sensor PCB ASSY
/ Registration front
actuator / Registration
rear actuator /
Registration actuator
spring
60/80
9.35 Fuser drive gear
39
5/5
9.36 Duplex solenoid
15/20
9.37 Back cover sensor
10/15
9.38 LT connector (T1)
10/5
9.3 Back cover
5/10
9.3 Outer chute
5/5
9.43 T1 paper feed
sensor PCB ASSY / T1
paper feed actuator /
T1 paper feed actuator
spring
60/80