High-Voltage Power Supply; Outline; Service Tasks; Action For Parts Replacement - Canon mf6600 Series Service Manual

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Technical Overview > Image-formation System > Service Tasks > Notes on Field Service

High-voltage Power Supply

■

Outline

The High-voltage Power Supply applies biases to the following components:
•
Primary Charging Roller
•
Developing Roller
• Transfer Roller
•
Fixing Flm
The DC Controller controls the High-voltage Power Supply to generate biases.
Engine controller
High-voltage
DC controller
power supply
FB
Primary
charging
PR
bias circuit
DV
Developing
bias circuit
TR
Transfer
bias circuit
2 Technical Overview > Image-formation System > Service Tasks > Notes on Field Service
Fixing unit
Fixing film
Pressure roller
Cartridge
Primary charging roller
Developing roller
Photosensitive
drum
Transfer roller

Service Tasks

■

Action for Parts Replacement

No work is required at parts replacement of this product.
■

Maintenance

No periodically replaced parts, durable parts or periodical service work is set for this
product.
■

Notes on Field Service

None
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