Main parts ........................................................................................................2 - 29
Attachment of Face plate .................................................................................................................2 - 31
Attachment of Base cover ................................................................................................................2 - 31
Main parts ..........................................................................................................3 - 2
Removal of LED lamp assy ..........................................................................................................3 - 6
Removal of SSVR PCB assy .........................................................................................................3 - 6
Removal of SV keytop ..................................................................................................................3 - 7
"Square shape model" equipped with LCD backlight ..............................................................3 - 8
"Square shape model" not equipped with LCD backlight .......................................................3 - 8
"Curvy shape model" equipped with LCD backlight ...............................................................3 - 9
"Curvy shape model" not equipped with LCD backlight .........................................................3 - 9
Removal of LCD .........................................................................................................................3 - 11
"Square shape model" equipped with LCD backlight ............................................................3 - 11
"Square shape model" not equipped with LCD backlight .....................................................3 - 11
"Curvy shape model" equipped with LCD backlight .............................................................3 - 12
"Curvy shape model" not equipped with LCD backlight .......................................................3 - 12
Removal of Decoration cover .....................................................................................................3 - 13
Removal of Spool pin ..................................................................................................................3 - 14
Removal of Spool pin holder ......................................................................................................3 - 15
Removal of Bobbin presser .........................................................................................................3 - 15
Electrical parts and motors ..............................................................................3 - 17
Needle bar, presser mechanism / Upper shaft mechanism .............................3 - 19
Removal of Plate spring ...................................................................................................................3 - 20
Bobbin winder mechanism ...............................................................................3 - 21
Removal of Bobbin base assy ..........................................................................................................3 - 22
ii