Led-Fan Pcb - Jenn-Air W11356996 Service Manual

COMPONENT TESTING
CONNECTOR PIN-OUTS
CONNECTOR J12
(NTC, Steam Heater)
J12-1 VDC
J12-2 NTC Input
CONNECTOR J13
(Display PCB)
J13-1 +5 VDC
J13-2 TX BUS (Max 5 VDC)
J13-3 TX BUS (Max 5 VDC)
J13-4 GND
J13-5 -7 VDC
J13-6 Data Out (Max 5 VDC)
J13-7 Data In (Max 5 VDC)
J13-8 Clock (Max 5 VDC)
F1-AC In (L1)
F2-AC In (Neutral)
F1
F2
Scenario
LEDs
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3-6 JennAir Built-in Coffee System
For Service Technician Use Only
Main Board

LED-Fan PCB

Door
LEDs
TERMINAL PINS
TERMINAL F1
(Grinder Motor, L1)
TERMINAL F2
(Switch M3, Drawer Microswitch)
TERMINAL F3
(AC In, L1)
TERMINAL F4
Open
TERMINAL F5
(AC In, Neutral)
TERMINAL F7
(Grinder Motor)
TERMINAL F8
(Steam Heater)
TERMINAL F9
(Coffee Heater)
X1-Display
X1
Knob
LEDs
X3
X3-Fan
CONNECTOR PIN-OUTS
CONNECTOR X3
(FAN)
X3-1 +12 VDC
X3-2 GND
TERMINAL F1
AC In, L1
TERMINAL F2
AC In, Neutral