Connectors On Circuit Board Wm/Wd - Electrolux EWM25 series Service Manual

14 CONNECTORS ON CIRCUIT BOARD WM/WD

J15/J15B J16
Serial interface: Communication with
WD external board:
J15-1 ASY_IN
J15-2 ASY_OUT J16-1 Vee +12V
J15-3 +5V J16-2 +5V
J15-4 GND J16-3 Rx/Tx
J16-4 GND
J16-5 N.C.
J14 J13
LCD Module: Weight sensor:
J14-1 RES_SAT J13-1 (GND)
J14-2 CS_SAT J13-2 (WS-1)
J14-3 Vee (12V) J13-3 (WS-2)
J14-4 GND J13-4 (+5V)
J14-5 +5V
J14-6 SY_OUT
J14-7 SY_IN
J14-8 SY_CLOCK
07-2010 SOI/DT-mdm FCPD-dp Quality-fz
J12
Drum positioning system DSP: JJ9-1 Washing solenoid (triac)
J12-1 signal J9-3 Solenoids (line)
J12-2 N.C. J9-4 Solenoids (line)
J12-3 +5V J9-6 Pre-wash solenoid (triac)
J9-8 NTC temperature sensor
J9-9 NTC temperature sensor
J11
J11-3 Flowmeter (GND)
J11-4 Flowmeter (signal)
J10
Analogic pressure switch: Beach/condensation solenoid:
J10-1 +5V J8-1 Line
J10-2 GND J8-3 Tiac
J10-3 signal
J9
Communication with FCV board:
J18-1 VEE +12
J18-2 +5V
J18-3 Signal
J18-4 GND
J18-5 N.C.
J8
J4-1 N.C.
J4-2 Drain pump (triac)
J4-3 Drain pump (line)
J4-4 Circulation pump (triac)
Drum light:
J5-1 +5V'
J5-2 GND
118/121
J18 J2
Heating element:
J2-1 Relay
J2-2 Line
J4 J1
Door lock device:
J1-1 Line (ON/OFF)
J1-2 Line (door)
J1-3 Line (sensing)
J1-4 Triac
J5 U3
U3-1 line
U3-2 line (neutral)
599 70 99-00