Polygon Mirror Motor [All Models]; Laser Synchronization Detector [All Models] - Ricoh G112 Service Manual

LASER UNIT

3.4.2 POLYGON MIRROR MOTOR [ALL MODELS]


WARNING
Turn off the main switch and unplug the machine before attempting any of
the procedures in this section. Laser beams can seriously damage your
eyes.
NOTE: Do not touch the surface of the mirror with bare hands.
Operation panel (
Upper cover ([G094/G095]
[G091] 3.3.3)
[A]: Polygon mirror cover ( x 2)
[B]: Polygon mirror motor ( x 4,
 x 1)

3.4.3 LASER SYNCHRONIZATION DETECTOR [ALL MODELS]

Operation panel (
Upper cover ([G094/G095]
[G091] 3.3.3)
By-pass tray unit (
Exterior covers ([G094/G095]
[G091] 3.3.6)
[A]: Laser synchronization detector
( x 1)
G112/G113/G116/G094/G095/G091
3.3.2)
3.3.2,
3.3.2)
3.3.2,
3.3.4)
3.3.5,
[A]
3-8
[B]
G094R518.WMF
[A]
G094R519.WMF
SM