Acer R-1200 Wartungshandbuch PDF herunterladen (Seite 33)

31

R-1200

R-1201

6

45

1

2

3

6

45

1

2

3

A

B

C

D

E

F

G

H

A

B

C

D

E

F

G

H

Figure S-2. Power Unit Circuit

N.O

COM

N.O

COM

B-1

C 1

C 2

C 3

C 4

C 6

C 5

C 9

+

–

+

–

B-2

T1

AC(N)

GND

VA

INT

BUZZER

MICRO

OVEN LAMP

TURNTABLE

MOTOR

FAN MOTOR

OVEN LAMP

TURNTABLE

MOTOR

FAN MOTOR

AC(H)

MICRO

DOOR

SENSING

SWITCH

HOOD

LAMP

HOOD LAMP

HOOD LAMP

HOOD LAMP

COMMON

HOOD

LAMP

HOOD

LAMP

DOOR

SENSING

SWITCH

NOTE

: IF NOT SPECIFIED, 1/4W ± 5%

CN-B

CN-A

CN-C

D1-D4

1N4002

RY1

RY2

RY3

RY4

D20 1SS270A

D40 1SS270A

C21

10µ/35v

SP1

PKM22EPT

Q21

KRC243M

Q22

KRA101M

1

ab

c

d

5

D3

D4

D2

D1

38

C1 0.1µ/50v

C2 470µ/50v

VRS1

10G471K

(J1)

D21

1SS270A

D22

1SS270A

A 3

A 1

D23

1SS270A

A5

D24

1SS270A

R4 3.3k

R1

240 1w

R2

240 1w

C 7

C 8

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