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Brother International HL 5030 Service Manual - Page 137
Main PCB, Loosen the two access plate screws.
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CHAPTER 4 DISASSEMBLY AND RE-ASSEMBLY 3.15 Main PCB (1) Loosen the two access plate screws. (2) Remove the access plate. Hooks 1 2 Access plate screws Hooks Access plate Hook Fig. 4-70 Hook (3) Disconnect the LD harness 5P from the Main PCB ASSY. (4) Disconnect the three connectors from the Main PCB ASSY. LD harness 5P Main PCB ASSY LVPS connector Engine PCB connector Panel PCB connector Fig. 4-71 4-40
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CHAPTER 4 DISASSEMBLY AND RE-ASSEMBLY
4-40
3.15
Main PCB
(1) Loosen the two access plate screws.
(2) Remove the access plate.
Fig. 4-70
(3)
Disconnect the LD harness 5P from the Main PCB ASSY.
(4)
Disconnect the three connectors from the Main PCB ASSY.
Fig. 4-71
LD harness 5P
Main PCB ASSY
Engine PCB
connector
Panel PCB
connector
Access plate
Access plate screws
Hook
Hooks
Hooks
Hook
LVPS
connector
1
2