Replacing The Electronic Components; Circuit Board-A Connection - ELNA Elnita ec60 Service Manual

REPLACING THE ELECTRONIC COMPONENTS

PRINTED CIRCUIT BOARD A CONNECTION
NOTE:
Do not disconnect the connectors by pulling on cord.
To disconnect, grasp the connector, not the cord.
q PRINTED CIRCUIT BOARD P
w FEED MOTOR
e THREAD CUTTER MOTOR
r BOBBIN WINDING SWITCH
t POWER SWITCH
y ZIGZAG WIDTH MOTOR
t
y
r
e
w
q
!2
!4 !3
u
!1
17
u SOLENOID
i PRINTED CIRCUIT BOARD F
o PRINTED CIRCUIT BOARD L
!0 PROGRAM
!1 BUTTONHOLE SENSOR PROGRAM
!2 PRESSER FOOT LIFTER SWITCH
!3 DC MOTOR
!4 CONTROLLER
Printed circuit board A
i
o
!0
Printed circuit board F
Printed circuit board L