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Disassembly flow, Disassembly flow -2, Disassembl disassembly flow – Brother 1270N User Manual

Page 72

background image

1

AC CORD

DRUM UNIT

2

PAPER CASSETTE

3

BASE PLATE

11

PCBs

MAIN PCB ASSY

12

LOW-VOLTAGE
PS PCB ASSY

14

15

ENGINE PCB ASSY

/ HIGH-VOLTAGE

PS PCB ASSY

13

LOWER TRAY RELAY

PCB ASSY

(HL-1250/1270N only)

21

PAPER PICK-UP

ROLLER ASSY

19

TONER SENSOR

PCB ASSY (emission)

20

TONER SENSOR

PCB ASSY (reception)

PANEL PCB ASSY

16

SOLENOID ASSY

17

FAN MOTOR

18

A

B

MAIN COVER

7

5

FRONT COVER

6

TOP COVER

LASER UNIT

8

FIXING UNIT

10

DRIVE UNIT

9

A

B

22

PAPER FEED

ROLLER ASSY

4

NETWORK BOARD

(HL-1270N only)

OUTER CHUTE 1

4-2

23

2. DISASSEMBL

DISASSEMBLY FLOW