Read LG WD-S17NBW Service Manual online
43
9-6. HEATER ASSEMBLY
~
Circuit in the MAIN PWB
MICOM
12V
Heater
Vac
X100
3
4
3
4
Tab Relay
Heater driving circuit
Wiring diagram
MAIN PWB
(X71)
3 4
3 4
3 4
3 4
3 4
3 4
(X135)
(X134)
BK
BL
YL
RD
GY
BL
BK
BK
Vac
WASH
HEATER
HEATER
STEAM
GENERATOR
HEATER
GENERATOR
HEATER
YL
l
z
|
m
l
z
|
m
m
{G
y
XU {GGGGGGGGGGGGG
GGGG U
YU {GGGGGGGGGGG U
~Go
zGnGo
~Go
zGnGo
{Gw
y
OXPGGOYP
XYTX_G7
{Gw
y
OXPGGOYP
XYTX_G7
OXP
OYP
OYP
OXP
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