Brother MFC-9420CN - Page 121

Confidential
5-32
(5) Turn the panel unit upside down.
(6) Disconnect the connector of the backlight.
Fig. 5-49
(7) Release the three hooks “C” to remove the panel PCB from the panel unit.
Fig. 5-50
Panel unit
Backlight connecto
r
LCD harness
Panel PCB
Panel unit
Pin
Pin
Hook “C”
Hook “C”
Hook “C”
Hook
Hook