Brother HL-2290 Service Manual page 161

 Common to all models
(11) Remove the Taptite bind B M4x12 (11a) screw (for securing the Under bar), the Taptite cup
S M3x6 SR (11b) screw (for securing the Chute ground plate), the Taptite bind B M4x12
(11c) screw (for securing the Registration chute), and the Taptite cup S M3x8 SR (11d)
screw (for securing the Laser L FG plate).
(12) Remove the two Taptite bind B M4x12 (12a) screws and the two Taptite cup S M3x8 SR (12b)
screws, and remove the Frame L unit. Pull out the Paper feed sensor harness, the Cartridge
sensor harness (only for models without Toner box) and the LVPS harness from the Holes.
Frame L unit
Taptite cup S M3x6 SR (11b)
<Overhead view
of Frame L>
Chute ground plate
Main PCB FG
plate 2
Taptite bind B M4x12 (11c)
<Bottom side>
Registration chute
Holes
Harness routing: Refer to
Assembling Note:
• When assembling the Frame L unit, make sure that the Chute ground plate is above
the Main PCB FG plate 2.
<Upper side of Frame L>
Holes
LVPS
harness
Taptite bind B M4x12 (11a)
Fig. 3-50
"4. Frame L unit (Manual feed
Taptite cup S M3x8 SR (12b)
Taptite cup S M3x8 SR (11d)
Cartridge sensor harness
(Only for models without Toner box)
Laser L FG plate
12b
11d
models)".
3-52
Taptite bind B
M4x12 (12a)
Hole
Paper feed sensor
harness
Registration chute
Under bar
12b
Hole
12a
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