Brother HL-4050CDN - Page 157

Confidential
3-49
(10) Turn the Transfer HVPS PCB ASSY upside down. Remove the bind B M3x8 Taptite screw
from the Registration relay PCB ASSY.
(11) Remove the Registration relay PCB ASSY from the Transfer HVPS PCB unit.
Fig. 3-51
(12) Remove the three cup B 3x10 Taptite screws and one cup S M3x6 Taptite screw, and
then remove the HV TR ground plate and Transfer HVPS PCB ASSY.
Fig. 3-52
Registration relay PCB ASSY
Transfer HVPS PCB unit
Pin
Taptite, bind B M3X8
Taptite, cup S M3x6
Taptite, cup B M3x10
Transfer HVPS PCB ASSY
HV TR ground plate
Transfer HVPS PCB unit
Hook
<Bottom side>
<Bottom side>
11a
11b