Brother MFC-9560CDW - Lamp Malfunction; The Touch Panel Does Not Work (Touch Panel Model Only)

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Confidential
3.11.3 Lamp malfunction
3.11.4 The touch panel does not work (Touch panel model only)
Step Cause Remedy
1 Assembling failure of the
panel unit
Re-assemble the panel unit.
2 Connection between main
PCB and panel PCB
Connect the connector between the main
PCB ASSY and panel PCB ASSY correctly.
3 Fine adjustment of touch
panel misalignment (for
models with a touch panel)
Perform the fine adjustment of touch panel.
(Function code 61)
4 Rubber key failure Replace the rubber key.
5 Panel PCB failure Replace the panel PCB ASSY.
6 Main PCB failure Replace the main PCB ASSY.
Step Cause Remedy
1 Fine adjustment of touch
panel misalignment (for
models with a touch panel)
Perform the fine adjustment of touch panel.
(Function code 61)
2 Harness connection failure of
touch panel
Check the harness connection of the
touch panel and reconnect it.
3 Touch panel failure Replace the touch panel ASSY.
4 Panel PCB failure Replace the panel PCB ASSY.
5 Main PCB failure Replace the main PCB ASSY.