Brother HL-4570CDW - Page 272

3-124
Confidential
(5) Release the eight Hooks to remove the High-voltage power supply PCB ASSY from the Base
frame unit.
(6) Disconnect the two Connectors (CN6, CN7).
Fig. 3-168
(7) Release the Hook to remove the High-voltage power supply shield ASSY from the
High-voltage power supply PCB ASSY.
Fig. 3-169
Hook
Hook
Hook
Hook
High-voltage power supply
PCB ASSY
Base frame unit
High-voltage power supply PCB ASSY
CN6
CN7
5
<Right side>
6
6
Hook
High-voltage power supply PCB ASSY
High-voltage power supply shield ASSY