Service manual

Chapter 5
5-5
F-5-3
5.2.4 Controlling the Laser Shutter
5.2.4.1 Laser Shutter Control
0010-4807
iR2016J / iR2016 / iR2020 / / iR2016i / iR2020i
When the drum unit is drawn out, the interlocked laser shutter moves down, shutting off the laser beam path. When opening of the front cover or left door is detected,
the laser scanner motor and laser outputs turn off.
DC Controller PCB
J205
/BD
P-ACC P-DEC P- FG
IC5