12Adjust Reflection Sensor - Brother TD-2020 Service Manual

1.2.12 Adjust Reflection Sensor
Adjusts sensor read value to allow reflection sensor to detect media. Also checks cover sensor
function when the cover is opened or closed. Only the paper for reflection sensor adjustment is
allowed to use. Cut the media in advance as it is wider than the machine.
Note : Peel the label off from the media prior to the inspection. Sensor adjustment is only
operable with the paper for reflection sensor adjustment.
Model
TD-2000
TD-2100N
(1) Open the cover of the machine to set the paper for reflection sensor adjustment to the
sensor read section and close the cover. Set the paper for reflection sensor adjustment so
that the peeled area faces up. The reflection sensor must be faced to the white part of the
paper. (Do not face it to the black printed part.)
(2) Make sure that the "Adjust reflecting sensor" field is highlighted in yellow and press the
[Run] button to start the inspection.
(3) Check that the paper set in the sensor read section on the machine is matched with the
image displayed on the "Adjust reflecting sensor" window.
→ If matched, step to the next.
→ If not matched, hold down the [NG] button to stop the inspection.
Inspection
Valid
Valid
Figure 22. "Adjust reflecting sensor" start-up
Figure 23. "Adjust reflecting sensor" window
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