Main PC board
Touch panel
Embroidery unit connector
Power supply unit
Main PC board
(CN7)
Speed sensor
Main motor control
NP sensor
Zigzag pulse motor
Feed pulse motor
Power source 2
NP board
(CN2)
Lamp
Presser switch
LCD
BHSW
Main PC board
(CN6)
Transformer
Speed sensor
Fuse
Main motor
- 53 -
SSVR
Bobbin winder switch
Card
NP board (CN1)
Power switch
Power cord (100V)
Foot controller jack