Brother BAS-415 - Page 59

Keyboard circuit board (3)
7) Loosen the screw@ so that the knob 0 can be removed easily. Then, remove the knob 0.
8) Remove the four screws@) and the keyboard circuit board 0.
9) When assembling, reverse the above procedure. For assembling, note the following points.
NOTE1: Attach the contrast knob 0 as follows:
Align the white point of the knob 0 with the position line. Tighten the screw@.
NOTE2: Insert the flat cable 0 connector while the black connector lock is released. Insert the hatched part
of the connector to .lock it in place.
Pull
the flat cable 0 lightly to check if it is locked properly.
If flat cable is loose, the cables may have been improperly inserted into the slots. Release the lock
and insert into the slots correctly.
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From the library of: Superior Sewing Machine & Supply LLC