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4-40
Parts Replacement and Cleaning > List of Parts > PCB
Parts Replacement and Cleaning > List of Parts > PCB
No.
Name
Main Unit
Service parts No.
Refarence
UN19
Drum unit new/old detection PCB
Process Unit
FM3-7940
UN20
Process unit relay PCB
Process Unit
FM3-7938
UN21
Recycle toner sensor PCB
Process Unit
FM3-7949
UN23
Y pre-exposure LED PCB (front)
Process Unit
FM3-7945
UN24
Y pre-exposure LED PCB (rear)
Process Unit
FM3-7945
UN25
M pre-exposure LED PCB (front)
Process Unit
FM3-7945
UN26
M pre-exposure LED PCB (rear)
Process Unit
FM3-7945
UN27
C pre-exposure LED PCB (front)
Process Unit
FM3-7945
UN28
C pre-exposure LED PCB (rear)
Process Unit
FM3-7945
UN29
Bk pre-exposure LED PCB (front)
Process Unit
FM3-7945
UN30
Bk pre-exposure LED PCB (rear)
Process Unit
FM3-7945
UN43
Developing sub bias PCB (Y)
Developing Assembly
-
UN44
Developing sub bias PCB (M)
Developing Assembly
-
UN45
Developing sub bias PCB (C)
Developing Assembly
-
UN46
Developing sub bias PCB (Bk)
Developing Assembly
-
T-4-21