LG LRE3083SW Service Manual

-4-
GENERAL
(Page)
COMPONENT ACCESS -------------------------------------------------------------------------------------------------------------------------------------------------------- 3-1 ~ 3-15
• Removing Pcbs (Main Pcb and Relay Pcb) ------------------------------------------------------------------------------------------------------------------------------------------------------- 3-4
• Removing the Surface Element and the Ceramic Glass Cooktop ------------------------------------------------------------------------------------------------------------------------ 3-5
• Removing the Door Latch and the Door Switch -------------------------------------------------------------------------------------------------------------------------------------------------- 3-6
• Removing the Broil Element ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 3-7
• Removing the CONVECTION Fan blade and Fan motor ------------------------------------------------------------------------------------------------------------------------------------ 3-8
• Removing the Oven light & Socket assembly ---------------------------------------------------------------------------------------------------------------------------------------------------- 3-9
• Removing the Oven temperature Sensor ------------------------------------------------------------------------------------------------------------------------------------------------------- 3-10
• Removing & Replacing the Lift-off Oven Door ------------------------------------------------------------------------------------------------------------------------------------------------- 3-11
• Removing the Oven Door Handle ------------------------------------------------------------------------------------------------------------------------------------------------------------------ 3-12
• Removing the Oven Door’s Inner Glass --------------------------------------------------------------------------------------------------------------------------------------------------------- 3-13
• Removing the Oven Door Gasket ------------------------------------------------------------------------------------------------------------------------------------------------------------------ 3-14
• Removing the Side Panel ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 3-15
COMPONENT ACCESS ---------------------------------------------------------------------------------------------------------------------------------------------------------- 4-1 ~ 4-7
• Convection Motor ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 4-1
• Oven Sensor ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 4-2
• Conv. heater -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 4-2
• Door switch ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 4-3
• Oven lamp ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 4-3
• Broil heater --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 4-3
• Single surface unit(LR, RR) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 4-4
• Single surface unit(RF) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 4-5
• Dual surface unit(LF) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 4-6
• Center Rear(CR): Warming Zone -------------------------------------------------------------------------------------------------------------------------------------------------------------------- 4-7
COMPOSITION OF CONTROL ------------------------------------------------------------------------------------------------------------------------------------------------ 5-1 ~ 5-5
• Wiring Diagram ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 5-1
• Key Matrix ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 5-2
• Main PCB ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 5-4
• Oven Relay PCB -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 5-4
• Cook top display PCB ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 5-5
• Key Pad --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 5-5

LG LRE3083SW Specifications

General

Brand	LG
Model	LRE3083SW
Category	Ranges
Language	English