DOWNLOAD LG F1203CDP / F1203CDP5 / F1203YD Service Manual ↓ Size: 5.98 MB | Pages: 49 in PDF or view online for FREE

Model
F1203CDP F1203CDP5 F1203YD
Pages
49
Size
5.98 MB
Type
PDF
Document
Service Manual
Brand
Device
Washing Machine
File
f1203cdp-f1203cdp5-f1203yd.pdf
Date

LG F1203CDP / F1203CDP5 / F1203YD Service Manual ▷ View online

13
B eep  on/off
• T he B eep on/off function can be set by pressing
and holding the Option and S pin button
simultaneouly.
C hild  L ock
¥ Use this option to prevent unwanted
use of the washer. P ress and hold
Option(Left) and Option(R ight) button
for 3 seconds to lock/unlock control.  
¥ When C hild lock is set, C HILD LOC K
lights and all buttons are disabled
except the P ower      button. You can
lock the washer while it is operating.
Dry  S elector  knob
¥ Dry programs selected by rotating
dry knob.
¥ [Lower Temp. - Iron Dry - C upboard
Dry - E co Dry - Time(30,60,120)]
can be selected.
Tub  C lean
¥ Tub C lean course can be set by
pressing and holding S pin and
T emp. button simultaneously.
¥ Tub C lean is special cycle to clean
the inside of the washer.
S pin,Temp.  B utton
T o change the spin speed,
P ress the S pin button to cycle
through available options.
¥
¥
S elect a water termperature
based on the type of load you
are washing.
14
6. WIRING DIAGRAM / PCB LAYOUT / PROGRAM CHART
FAN MOTOR
DRAIN
PUMP
CIRCULATION
PUMP
DOOR LOCK
SWITCH
POWER CORD
FU
SE
FU
SE
INLET VALVE
PRE
WASH
MAIN
WASH
DRY
THERMISTOR
MAIN PWB
DISPLAY
   PWB
MOTOR
#250 TERMINAL
RING TERMINAL GROUND
PRESSURE
SWITCH
YL BK WH
BL
BK
BK
SBT
SBT
BK
BK
BK
BK
BK
BK
BL
BL
BK
BK
BK
YL
YL YL
YL
GN
BL
YL
YL
BL
RD
RD
RD
BN
RD
BL
BN
RD
WH
WH
BK
BK
BK
BK
BL
BK
BN
GN
  /
YL
GN
  /
YL
GN
  /
YL
RD
BL
WH/BK
YL/BK
OR
GN OR
OR
VT
 /
WH
BN
 /
YL
YL
 /
RD
BN
 /
YL
GY
 /
WH
BL
BL YL
WH
RD
RD
GY
WH
 /
RD
S
B
T
S
B
T
YL BK WH
BL
BL
BL
NA
WH
WH
BL
NA
NA
NA
NA
RD
RD
WH
WH
BL
NA
NA
RD
NA
WH
WH
YL
1 5
PCB Layout (Main)
Circulation Pump
Pressure Switch
Drain Pump
Pre-Wash V/V
Common
Drain Pump
(152~167Ohm)
Hall Sensor Control
Door Switch1
Door Switch3
Main Valve
Dry Valve
Common
Pressure Switch
Measure Hz 
impossible here.
Just check cut-off
Circulation Pump
(152~167Ohm)
Thermistor
for wash
Thermistor
for dry
Thermistor
for dry
Pre Valve (3.5~4.5Ohm)
Main Valve (3.5~4.5Ohm)
DR Y
R e s is ta n c e  : 
Wash
Door Switch
&
Main Valve
&
Dry Valve
LED Display
Fan Motor
Thermistor
Motor Stator Control
Display
Power
Dry Heater
Washing Heater
Drain Pump
&
Pre-Wash Valve
16
Program Chart
Wash
Rinse
Cotton
Synthetic
Hand Wash/Wool
Allergy Care
Quick 30
Rinse+Spin
Baby Care
Wash
Spin
Night
Sports Wear
Basic Cycle
Optional  Cycle
Water Supply – 120 sec.
Pre-Setting Time
Drain              –  60 sec.
Wash time is in minutes.
The total working time will vary with the load size,  water temperature and ambient temperature.
Program Chart
Page of 49
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