Electronic Control Board, Wiring Diagram - Japan (100 V / 50-60 Hz) - Nespresso Essenza EF 470 Service Manual

Repair
Electronic control board, wiring
diagram - Japan (100 V / 50-60 Hz)
1) Heat sink
2) Print for On/Off button
3) Print for coffee button with LED
4) NTC temperature sensor
5) Fine-wire fuse on thermoblock
6) Fine-wire fuse on pump
Service Manual EF 470 / EF 471
Electronic Main Board
1
J3
J7 J6 J1 J2
L L N L
Pump
T 128°C
6
2 3
ON/OFF Print Coffee Button Print
2
J5
J4
Thermoblock
4
NTC
L N
3
T 167°C
5
Mains Plug
Version 1.1 en