Brother hl 1650 - B/W Laser Printer, Service Manual

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4-29
(8) Remove the FU frame upper from the FU frame lower by releasing hooks as shown in the
figure below.
Fig. 4-52
(9) Remove the one pan B M3x10 Taptite screw securing the halogen lamp connector plate at
the drive unit side of the FU frame upper and then loosen the cup M3x6 screw at the other
side.
(10) Disconnect the halogen lamp connector from the FU frame upper.
(11) Lift the right hand end of the heat roller 25 and remove the halogen heater lamp from the
heat roller 25.
Fig. 4-53
NOTE:
When re-assembling the halogen heater lamp, ensure that the direction of the halogen heater
lamp is correct referring to the figure above.
Halogen heater lamp
Heat roller 25
Taptite, pan B M3x10
Screw, cup M3x6
Halogen heater lamp
Colored side
115V: Red
230V: Blue
Halogen lamp
connector plate
(hook)
(hook)
FU frame lower
FU frame upper
(hook)
(hook)
Heat roller 25
FU frame upper
(hook)
(hook)