Canon imageRUNNER 7095 Service Manual page 168

Chapter 6
[8]
[2]
Drum
LaserA
LaserB
LaserC
1.3mm
Item
[11 Laser unit
[2] Polygon mirror
[3] BD mirror
[4] BD PCB
[5] Laser mirror 1
[6] Laser mirror 2
[7] Laser mirror 3
[8] Routing mirror
6-2
[4]
LaserD
Description
emits laser light.
scans laser light in main scanning direction.
reflects laser light, directing it to the BD PCB.
generates the BD signal.
reflects laser light, directing it to the photosensitive drum.
reflects laser light, directing it to the photosensitive drum.
reflects laser light, directing it to the photosensitive drum.
reflects laser light, directing it to the photosensitive drum.
[5]
[6]
[3]
[7]
LaserB LaserA
F-6-1
T-6-5
[1]
LaserD LaserC