Toner Amount Detection Sensor Pcb Assy (Light Emission) - Brother DCP-L5500D Service Manual

9.23 Toner amount detection sensor PCB ASSY
(light emission)
(1) Remove the LV shield plate ground spring from the LV shield plate and front chute.
 For models with 520-sheet T1
(2) Remove the taptite cup S M3x8 SR screw, and lift the under bar ground plate R from the
LV shield plate.
 For models with 250-sheet T1
(3) Remove the taptite cup S M3x8 SR screw, and lift the under bar front from the LV shield
plate.
 Common to all models
(4) Remove the taptite bind B M4x12 screw. Release the two hooks, and remove the LV
shield plate.
LV shield plate
LV shield plate
ground spring
Taptite cup S M3x8 SR
Under bar ground plate R
or Under bar front
Assembling Note:
• When attaching the LV shield plate, make sure that the under bar ground plate R or
under bar front is on the upper side of the LV shield plate.
Front chute
Hook
Taptite bind B
M4x12
Fig. 3-86
3-86
LV shield plate
Hook
Confidential