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Mr-g50j-nz ( actual wiring diagram ), When the doors are closed. ), Control board – MITSUBISHI ELECTRIC Mitsubishi Home Refrigerator MR-G50J-SS-NZ User Manual

Page 6: Electric box, Refrigerator compartment door

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6

MR-G50J-NZ

( ACTUAL WIRING DIAGRAM )

SSR4 SSR3

SSR5

FUSE1

X1SSR1

SSR2

F1

L

N

N

L

AC230V

Power
Plug

50Hz

N/F BOARD

CN1

1

3

3

1

CN12

8

2
3
4

1

4

3

2

1

Electric

box

1
2
3

5
6

2
3
4

1

4 3

1

2

4

2

3

2

1

8

7

6

5

2 3 4

1

6

5

4

1 2 3

6

5

4

3

2

1

7
8

4

MOTOR DAMPER

F.THERMISTOR

THERMAL

FUSE (73

:

)

CN9D

4
3
2
1

2

4

1

3

5

6

5

7 6

9

2

1

10

1

2

2

1

11

12

9

2

3 4

1

1

2

2

1

4 3

1

2

16151413 11

12 10 9

7

8

6 5 4 3 2 1

CN4D

8

1

2

3

4

1

WATER PIPE

HEATER

S.THERMISTOR

DIVIDER HEATER

(I/S)

FAN MOTOR

ICE-TRAY

HEATER

ICE-TRAY

THERMISTOR

ICE-GEAR BOX

I.THER-

MISTOR

MOTOR

DAMPER

Versa

Compartment

WATER PUMP

LED

6

5

2 3 4

1

6

5

4

2 3

1

6

5

2 3 4

1

V. THERMISTOR

Vegetable compartment
LED board

CN8K

CONTROL BOARD

Refrigerator compartment door

Refrigerator

Compartment

Vegetable

compartment

Vegetable compartment door

Freezer compartment door

Ice compartment / versa compartment door

Freezer

Compartment

C. THERMISTOR

R. THERMISTOR

R-COMPARTMENT

ROOM LIGHT

MOTOR DAMPER

Slide

Compartment

2

6

9

7

1

3

5

CN50G

3 1

CN2A

5

7

3 1

CN3A

8 7

5 4

1

3

CN7S

1110

1

4

3

2

1
2

DEF.THERMISTOR

4

2 3 4

1

Machine

chamber

fan motor

3 2 1

MOTOR
PROTECTOR

Machine

chamber

compartment

COMPRESSOR
(View from rear
left side)

3

2 1

1 2 3 4

6

5

VEGETABLE
COMPARTMENT
HEATER 2

DEFROST HEATER

2

1

5

7

Three-way

valve

14

9

1

2

4

1

1 2 3 4 5

5

6

11

Brown

Blue

Violet

Gray

INVERTER

White

Black

Red

Yellow

Yellow

Blue

Black

Light brown

Blue

Brown

Yellow

Yellow green

Pink

Gray

Pink

Black

Black

Black

Violet

Yellow

Blue

White

Red / White

Red

Brown

Pink

Brown

White

Red

Yellow

Blue

Black

Blue
Red

Blue

Blue

Red

Red

Yellow green
White
Red / White

Sky blue

White

White
White

White

Yellow

White

Red

Orange

White
White

Yellow
Gray
Orange

White

White
White

Light brown

Red

Sky blue

Sky blue

Sky blue

Sky blue

Sky blue

Blue

Blue

Light green

Light green

Sky blue

Yellow

Yellow

Red

Red

Rotational heater board

Violet

Light green

Orange

Red / White

Light green

Yellow green

Orange

Light green

Bright yellow

Blue

White

Red

Light green

Orange

Sky blue

Bright yellow

White

Yellow green

Red

Gray

Gray

Gray

Gray

Red

Yellow

White

Brown

Violet

Blue

Gray

Red

Sky blue

Ice

compartment

Red

Violet

Violet

Light green

Orange

Black

Violet

Light green

Orange

Black

Violet

Violet

Gray

Black

White

Red

Yellow

Yellow

Violet

Violet

Black

Black

Orange

Violet

Yellow

Blue

White

Red

Light green

Orange

Black

Pink

Red
Blue

White

White

Red

Sky blue

Black

White

White

Black

Violet

Red

Pink

Yellow

Violet

Bright yellow

Yellow

White

White

White

Red

Blue

Blue
Red
White
Yellow

Gray

Gray

Yellow

White

White

White

White

White

Gray

White

Red

Sky blue

Light brown

Yellow green

Blue

Pink

Pink

Yellow

Violet

Brown

White

Yellow

White

White

Red

Blue

Yellow

White

Red

Blue

Red

Vegetable

compartment

heater 1

White

White

Blue

Yellow

Red

White

Yellow

Black

Violet

White
White

Gray
Yellow green

Yellow green

Gray

Bright yellow

Black

Yellow

Violet

White

Sky blue

Red / white

Bright yellow

Red

Brown

Sky blue

Gray

Brown

White

Sky blue

Light green

Blue

Sky blue

Red

White

DOOR SWITCH

(FOR R-COMPARTMENT

& ICE COMPARTMENT)

Gray

Red

White

Gray

Sky blue

black Pink

Gray

Red

Black

White

White

Red

White

Gray

Gray

Gray

Yellow

White

Brown

Sky blue

White

White

Sky blue

White

Gray

White

Gray

BOARD TEMP

. CONTROL

Black

Yellow green

Light green

Yellow green

Bright yellow

Sky blue

( When the doors are closed. )

I.THERMISTOR (Ice making compartment thermistor)
V.THERMISTOR (Vegetable compartment thermistor)
S.THERMISTOR (Versa compartment thermistor)
DEF.THERMISTOR (Defrost thermistor)
ICE-TRAY THERMISTOR (Ice making tray thermistor)
F.THERMISTOR (Freezer compartment thermistor)
C.THERMISTOR (Slide chilled compartment thermistor)
R.THERMISTOR (Refrigerator compartment thermistor)

OA090-1.qxp 06.7.20 9:54 AM Page 6