Tt Control Pcb Assy - Brother HL-L5000D Service Manual

12.5 TT control PCB ASSY

(1) Remove the three screw cup M3x8 (black) screws to remove the PCB cover plate.
Screw cup M3x8
(black)
(2) Disconnect all harnesses connected to the TT control PCB ASSY.
Low-voltage power
supply harness
Fan motor harness
TT balance sensor R
T2TT relay harness
T3TT relay harness
PCB cover plate
TT motor harness
Fig. 3-151
T5TT relay harness
T4TT relay harness
Fig. 3-152
3-157
LT/TT connector harness
TT balance sensor L
Confidential