Canon FY8-23AV-000 Variable Resistors VR and Check Pins by PCB, DC Controller/DC Power Supply PCB

CHAPTER 6 ARRANGEMENT AND FUNCTIONS OF ELECTRICAL PARTS

E. Variable Resistors (VR) and Check Pins by PCB

Of the variable resistors (VR) and check pins used in the copier, those used in the field are discussed herein.

Do not touch those VRs and check pins not discussed herein; they are for factory use only and require special tools and high precision for adjustment.

Note:

1.VRs that may be used

in the field. .............................

2.VRs that must not be

used in the field. ....................

1. DC Controller/DC Power Supply PCB

J101

J5

J102

(T107)

J103
J104	J108
	1	2

VR102 VR103

1 12 J201

VR101

22(16) 21(17)

J202

2 1

J6

J8

J7

Note: The pin No. in parentheses refers to the PC400/FC200.

Figure 6-1E

6-5