Janome DC1050 - Switching Regulator Unit

26
Switching regulator unit
to remove:
1. Remove the fRont coveR and the ReaR coveR.
2. Remove the setscRews a (3 pcs.) and the switching RegulatoR.
3. Remove the setscRews B (4 pcs.).
to attach:
4. follow the aBove pRoceduRes in ReveRse.
replacing the electronic componentS
switching
RegulatoR
setscRew a setscRew a
setscRew B
setscRew B
setscRew a
040070686
q
*if the seRial numBeR of the machine falls in the Range of 040070686 to
040071485, the ciRcuit BoaRd-a should also Be Replaced with a new one
(#808505204).