Internal Structure - Brother HL-2600CN Service Manual

3.

INTERNAL STRUCTURE

<Cross Sectional View >
4.Fusing Unit
5.Transfer Unit 2
7.Paper Discharger
8.Transfer Roller 2
6.Transfer Drum 2
12.Registration Roller 2
10.Paper Pick-up Roller
No. Components Name
1 Toner Cartridge
2 OPC Belt Cartridge
3 Drum Cleaner 2
4 Fusing Unit
5 Transfer unit 2
6 Transfer Drum 2
7 Paper Discharger
8 Transfer Roller 2
9 Media Cassette
10 Paper Pick-up Roller
11 Scanner Unit
12 Registration Roller 2
3.Drum Cleaner 2 2.OPC Belt Cartridge
Contain the toner (K, Y, M, C) for developing.
Each toner cartridge (K, Y, M, C) is independent.
Forms images and includes the photoconductive belt.
Cleans and collects waste toner adhering to the transfer
drum 2.
Fixes by heat and pressure the toner image onto the paper.
Transfers toner images from the transfer drum 2 to the
paper.
Forms color images, combining the toner images from the
OPC belt on the drum.
Emits a corona charge for separating the paper from the
transfer drum 2.
Transfer the toner image on the transfer drum 2 to the
paper.
Feeds paper automatically.
Feeds paper automatically from the paper cassette.
Generates a laser beam and scans the OPC belt.
Aligns the paper correctly ready for printing
I-6
1.Toner Cartridge (K, Y, M, C)
K
Y
M
C
Fig.1-3
Outline of Functions
11.Scanner Unit
9.Media Cassette