Brother MFC-9320CW Service Manual page 402

(5) Release the nine Hooks of the Side frame R, and remove the High-voltage power supply
PCB ASSY together with the HVPS insulation sheet 1 and HVPS insulation sheet 2.
High-voltage power supply
PCB ASSY
HVPS insulation sheet 1
HVPS insulation sheet 2
Hook
Side frame R
Assembling Note:
When replacing the High-voltage power supply PCB ASSY with a new one, fold the FFC
first in accordance with the "How to Fold FFC of High-voltage power supply PCB ASSY"
figure in the next
Fig. 5-250
page, and then assemble the High-voltage power supply PCB ASSY.
5-187
Hook
Hook
Confidential