Variable Resistors (Vr), Light-Emitting Diodes (Led), And Check Pins By Pcb; Outline - Canon imageRUNNER iR2270 Service Manual

Chapter 4
4.4 Variable Resistors (VR), Light-Emitting Diodes
(LED), and Check Pins by PCB

4.4.1 Outline

0008-2003
Of the light emitting diodes and check pins, those that are used in the field for servicing the
machine are discussed herein.
Do not use the check pins that are not shown in the list. They are for use at the factory,
and require special tools/instruments and a high level of accuracy.
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