Photo Conductor Section; Configuration; Drive; Operation - Konica Minolta BIZHUB C3100P Service Manual

3. PHOTO CONDUCTOR SECTION

3.1 Configuration

[1] Photo conductor
[3]

Charge roller

3.2 Drive

[1]
[1] Color PC drum motor (M4)
[3] Photo conductor

3.3 Operation

3.3.1 Photo conductor drive mechanism

• Motors are used for the drive mechanism independently of the developing system to suppress incorrect color registration and uneven pitch.
• Because the drive for the color imaging unit is stopped in the monochrome mode, different motors are used to drive the color photo
conductors and black photo conductor.
• The color PC drum motor drives the photo conductor/Y, M, and C, while the transport motor drives the photo conductor/K.
• In addition to the photo conductor/K, the transport motor also drives the transfer system, paper feed system, and synchronizing drive
system.
[1] Color PC drum motor (M4)
3.3.2 Charge roller
• Charge rollers are used for charging the photo conductor.
[1]
[2]
[3]
[2]
[3]
[1]
[2]
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O THEORY OF OPERATION bizhub C3100P > 3. PHOTO
[2] Waste Toner collecting screw
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[2] Transport motor (M2)
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[2] Transport motor (M2)
CONDUCTOR SECTION