Pcbs; Variable Resistors(Vr), Led, And Check Pins By Pcb; Variable Resistors (Vr), Test Pins, Jumpers, And Switches - Canon MF8100 Series Service Manual

6.1.5 PCBs

6.1.5.1 PCBs
[14]
[5]
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]

6.1.6 Variable Resistors(VR), LED, and Check Pins by PCB

6.1.6.1 Variable Resistors (VR), Test Pins, Jumpers, and Switches

This section lists only the variable resistors (VR), LEDs, test pins, jumpers, and switches required for after-sales service in the field.
All other VRs, test pins, etc. are for the factory use only. The adjustment and check using these test pins, etc. require special tools, measuring instruments, and high
precision. Do not touch them in the field.
1) ITB home position detection PCB
[12]
[13]
[2]
[4]
Waste toner detection PCB
Registration detection PCB
Density detection PCB
ITB home position detection PCB
Developing rotary/toner level detection PCB [14]
High-voltage power supply PCB
Sub high-voltage power supply PCB
Print Power supply PCB
DC controller PCB
SW No. Function
SW201 Test print switch
[15]
[1]
[3]
[11]
[9]
[10]
F-6-5
T-6-5
[10] Relay PCB
[11] Paper feeder Driver PCB
[12] SCNT PCB
[13] Operation Panel PCB
Capacitor Board
[15] NCU Board
[16] Modular Board
[17] Scaner Power supply PCB
SW71
J71
5
1
F-6-6
T-6-6
[16]
[17]
[7]
[6]
[8]
Chapter 6
0008-1748
0008-1749
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