Laser Unit - Brother HL-5340D Service Manual

8.26 Laser Unit

(1) Release the Hooks of the Air duct from the frame. Slide the Air duct to the direction of
1b and remove the Air duct.
(2) Remove the five cup S M3x6 Taptite screws.
(The left back screw has already remove at "8.13 Main Shield Plate ASSY")
(3) Remove the Protective film from the Flat cable.
(4) Pull out the two Flat cable from the Core.
(5) Remove the Laser unit.
Note:
• Be careful not to lose the Protective film attached on the flat cable.
• Do not touch the Laser scanner window directly.
Taptite, cup S M3x6
Assembling Note:
• Before assembling the Laser unit, make sure put on the Core.
Pin
1a
Hook
Air duct
Fig. 5-90
Laser unit
Fig. 5-91
5-68
Laser unit
Hook
1b
Hook
Hook
Flat cable
Taptite, cup S M3x6
Core
Protective film
Confidential