LG LD40EY5 Service Manual - Page 15

Coil Assembly, Solenoid, Dh504ely5, Ld50ely5, Ld65ely5, 2.7 Control Panel

Page 15 highlights

3.2.6 COIL ASSEMBLY, SOLENOID (DH504ELY5, LD50ELY5, LD65ELY5) 1. Disconnect the housing of the COIL ASSEMBLY, SOLENOID from the PCB(PWB) ASSEMBLY, MAIN. 2. Remove the screw that fastens the COIL ASSEMBLY, SOLENOID. (See Figure 19) 3. Pull it out upwards. 3.2.7 CONTROL PANEL 3.2.6.1 CONTROL PANEL - Mechanical Type (DH305Y5/DH300MY5/DH400MY5/LD40Y5) 1. Disconnect housing and all leads of the rocker switch, SWITCH ASSEMBLY, ROTARY and PWB(PCB) ASSEMBLY, DISPLAY from PWB(PCB) ASSEMBLY, MAIN (3.1.3) 2. Pull out the knob assembly. 3. Remove the nut which fastens the SWITCH ASSEMBLY, ROTARY. 4. Remove the knob of the rotary switch by pulling it upward. 5. Pull out the rocker switch by pushing the hooks on the both sides of rocker switch. 6. Pull out the PWB(PCB) ASSEMBLY, DISPLAY after turning over both hooks of the display cover. 3.2.6.2 CONTROL PANEL - Electronic Type (DH300EY5/DH404EY5/DH400EY5/LD40EY5/DH504ELY5/ LD50ELY5/LD65ELY5) 1. Disconnect the housing of the PWB(PCB) ASSEMBLY, DISPLAY from PWB(PCB) ASSEMBLY, MAIN (3.1.3). 2. Remove 6 screws that secure the PWB(PCB) ASSEMBLY, DISPLAY to the display cover. -15- Figure 19 ENERGY STAR ShuAt-uOtfof Off Humidity ControMl ax Fan Speed High Low Figure 20 Figure 21

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34

—15—
3.2.6 COIL ASSEMBLY, SOLENOID
(DH504ELY5, LD50ELY5, LD65ELY5)
1. Disconnect the housing of the COIL ASSEMBLY,
SOLENOID from the PCB(PWB) ASSEMBLY,
MAIN.
2. Remove the screw that fastens the COIL
ASSEMBLY, SOLENOID. (See Figure 19)
3. Pull it out upwards.
3.2.7 CONTROL PANEL
3.2.6.1 CONTROL PANEL - Mechanical Type
(DH305Y5/DH300MY5/DH400MY5/LD40Y5)
1. Disconnect housing and all leads of the rocker
switch, SWITCH ASSEMBLY, ROTARY and
PWB(PCB) ASSEMBLY, DISPLAY from PWB(PCB)
ASSEMBLY, MAIN (3.1.3)
2. Pull out the knob assembly.
3. Remove the nut which fastens the SWITCH
ASSEMBLY, ROTARY.
4. Remove the knob of the rotary switch by pulling it
upward.
5. Pull out the rocker switch by pushing the hooks on
the both sides of rocker switch.
6. Pull out the PWB(PCB) ASSEMBLY, DISPLAY after
turning over both hooks of the display cover.
1. Disconnect the housing of the PWB(PCB)
ASSEMBLY, DISPLAY from PWB(PCB)
ASSEMBLY, MAIN (3.1.3).
2. Remove 6 screws that secure the PWB(PCB)
ASSEMBLY, DISPLAY to the display cover.
Figure 19
Figure 20
High
Low
Fan Speed
Humidity Control
Auto
Shut-Off
Max
Off
Figure 21
3.2.6.2 CONTROL PANEL - Electronic Type
(DH300EY5/DH404EY5/DH400EY5/LD40EY5/DH504ELY5/
LD50ELY5/LD65ELY5)