Low-Voltage Power Supply Pcb Assy - Brother HL-2290 Service Manual

9.11 Low-voltage power supply PCB ASSY

WARNING
(1) Remove the two Screw cup M3x8 (black) screws, the Screw pan M4x8 screw, the Washer
spring 2-4, and the Washer 5, and remove the LVPS shield plate cover and the LVPS
insulation sheet.
Screw cup M3x8 (black)
Washer 5
Washer spring 2-4
Screw pan M4x8
Assembling Note:
• Make sure to attach the LVPS insulation sheet. Failure to attach the insulation sheet
can result in fire or electrical shock.
When removing the Low-voltage power supply, DO NOT touch it
within 3 minutes after disconnecting the AC cord as it may cause
an electric shock due to the electric charge accumulated in the
capacitor.
Screw cup M3x8 (black)
Fig. 3-27
3-33
LVPS insulation sheet
LVPS shield plate cover
<Back side>
Confidential