Canon NP2120 Service Manual page 205

Discussion will be limited to thevariable resistors (VR), LEDs, and checkpins that can be used in the field from
among those the copying machine is equipped with.
Those not discussed are for adjustment at the factory only, and adjustments and checks using them call for
Note:
1. Some LEDs emit light even when OFF because of leakage current.
2. VRs that may be used in the field . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1. Deck Controller
1
3
A-3P
C A N O N NPZ120/2620
I N