Laser Synchronization Detector; Ld Unit - Ricoh D009 Service Manual

1. Laser unit (   S ection 3.6.2 "Laser Unit")
2. Laser unit cover [A] (
3. Polygon mirror motor [B] (
4. After replacing the polygon mirror motor, do the image adjustment ( Section 3.17.2
"Printing").

3.6.4 LASER SYNCHRONIZATION DETECTOR

1. Laser unit (  S ection 3.6.2 "Laser Unit")
2. Laser synchronization detector [A] (

3.6.5 LD UNIT

1. Laser unit (  S ection 3.6.2 "Laser Unit")
2. Upper spring plate [A] (
3. Lower spring plate [B] (
4. LD unit [C] ( x 1,
SM
x 4)
x 4, x 1)
x1, x1)
x 1)
x 1)
x1, spring x 1)
3-25
Laser Unit
D009/D011/D012/D013