Fuser Connector Pu - Brother MFC-9420CN Service Manual

5.1.52 Fuser Connector PU

(1) Remove the setscrew (ST3x6,4 pieces and BT3x8,3 pieces) of the shield base (LV).
(2) Remove the shield base (LV) from the frame.
(3) Remove the setscrew (M4x6, 1 pieces) of the ground wire.
(4) Remove the setscrew (BT3x8 2 pieces and TS3x6, 2 pieces) of the shield base (HV).
(5) Remove the shield base (LV) from the frame.
(6) Disconnect the connector from the fuser connector PU.
(7) Remove the setscrew (FST3x10, 2 pieces) of the fuser connector PU.
(8) Remove the fuser connector PU from the shield base (HV).
CAUTION:
This the replacement work of the unit generating high voltage, and therefore must be done
by the skill personnel having the sound knowledge on the product safety.
ST3x6
Shield base (HV)
ST3x6
BT3x8
Shield base (LV)
FST3x10
BT3x8
M4x6
BT3x8
Frame
5-63
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Fuser connector PU
ST3x6
Fig. 5-99
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