LG MC-7642W Service Manual ▷ View online
4-2
OPERATING SEQUENCE
The following is a description of component functions
during oven operation.
during oven operation.
1. SETTING THE CLOCK
2. MICROWAVE COOKING
3. MULTI STAGE COOKING
4. GRILL COOKING
5. CONVECTION COOKING
To pre-heat
To cook
6. COMBINATION COOKING
To Grill Combi
To Convection Combi
7. AUTO WEIGHT DEFROST
8. RUSSIAN COOK
9. AUTO COOK
10. CHILD LOCK
This oven has a CHILD LOCK feature.
To Set CHILD LOCK
To Set CHILD LOCK
To Cancel CHILD LOCK
11. QUICK START
12. MORE AND LESS
Clock
Desired
minute
Start
Desired
hour
Stop/
Clear
Function
MWO
Stop/Clear
Stop/
Clear
Desired
power
level
Desired
cooking
time
Start
Stop/
Clear
Function
Grill
Desired
cooking
time
Desired
cooking
time
Start
Stop/Clear
Stop/Clear
(Touch and Hold)
Stop/Clear
Stop/Clear
(Touch and Hold)
Stop/Clear
Start
Stop/Clear
More
Less
Desired auto cook
Stop/Clear
Stop/Clear
Function
Combi
Desired
defrost
category
Food
weight
Start
Stop/Clear
Desired
Russian cook
category
Start
Stop/Clear
Desired
auto cook
category
Food
weight
Start
Stop/
Clear
Function
Convection
Desired convection
temp
(40˚C, 100˚C~250˚C)
Start
Stop/
Clear
Function
Convection
Desired convection
temp
(40˚C, 100˚C~250˚C)
Start
Start
Function
Grill
Stop/
Clear
Function
Combi
Desired
power level
Desired
power level
Desired
cooking
time
Start
Desired
cooking
time
Stage 1
Stage 2
Desired
cooking
time
Desired convection temp
(40˚C, 100˚C~250˚C)
Start
Desired power level
(20%, 40%, 60%)
Desired power level
(20%, 40%, 60%)
Desired
cooking
time
Start
SCHEMATIC DIAGRAM
4-3
8-1
SCHEMATIC DIAGRAM OF P.C.B
8-2
PRINTED CIRCUIT BOARD
Click on the first or last page to see other MC-7642W service manuals if exist.