Fujitsu AOTG34JFTC, Service Manual

Page: 5 / 30

MAIN PCB
BLACK
RED
RED
BLACK
BLACK
BLACK
BLACK
BLACK
BLACK
BLACK
BLACK
BLACK
RED
WHITE
BLACK
BLACK
BLACK
RED
BLUE
ORANGE
YELLOW
WHITE
RED
BLACK
WHITE
YELLOW
BROWN
RED
BLACK
WHITE
YELLOW
BROWN
RED
BLACK
WHITE
BLACK
WHITE
GREEN
WHITE
VIOLET
BLUE
YELLOW
RED
BLACK
BROWN
ORANGE
BLACK
WHITE
RED
RED
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE WHITE WHITE
RED
ORANGE ORANGE BLACK WHITE WHITE WHITE
WHITE WHITE WHITE WHITE WHITE WHITE WHITE WHITE WHITE WHITE WHITE WHITE WHITE WHITE BLACK WHITE BROWN RED ORANGE YELLOW
GRA
Y
WHITE WHITE WHITE WHITE WHITE
GREEN
1
2
3
4
5
6
7
8
9
10
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12
13
14
15
16
1
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16
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16
1
2
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5
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12
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14
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16
1
2 1
2
1
2
3 1
2
3
1
2
3
4
5 1
2
3
4
5
1
2
3
4 1
2
3
4
1
2
3
4 1
2
3
4
1
2 1
2
1
2
3
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5
6 1
2
3
4
5
6
1
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3
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5
6
7 1
2
3
4
5
6
7
1
2
3
4
5
6
7 1
2
3
4
5
6
7
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5 6
1 2 3 4 5 6
1 2
1 2
1 2 3 4
1 2 3 4 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7
1 2 3 4 5 6 7
1 2 3 4 5 6 7
1 2 3 4 5 6 7
1 2 3 C
1 2 3 4 5 6 1 2
1 2 3 4 5 6 1 2
1 2 3 4 5 6
1 2 3 4 5 6
5 4 3 2 1
9 8 7 6 5 4 3 2 1
5 4 3 2 1
CN320
CN20 CN21
CN400 CN14
CN1
W5
CN301 CN303
W306
W307
TM302
TM301
W17
W16
TM102
TM101
TM303
W
TM304
V
TM305
U
S
T
R
W103
W102
F100
10A
250V
F104
3.15A
250V
F101
10A
250V
CN101
F103
30A
250V
CN2
F202
3.15A
250V
CN1
W201
W1
12
W1
1
1
W108 W107
W106
W113
W104
W101
W100
CN802
CN800
CN111
CN6
CN91
CN62
CN63
CN61
CN101
CN40 CN401
1 2 3 L N TERMINAL
POWER
SOURCE
FAN MOTOR 2
( LOWER )
FAN MOTOR 1
( UPPER )
EXPANSION VALVE COIL
4-WAY VALVE COIL
PRESSURE SENSOR PS
4WV
PMV
FM
FM
CM
COMPRESSOR
TO SMART METER
HIGH PRESSURE SWITCH
THERMISTOR
( OUTDOOR TEMP. )
THERMISTOR ( PIPE TEMP. )
THERMISTOR ( PIPE - MID. TEMP. )
THERMISTOR ( DISCHARGE TEMP. )
THERMISTOR ( COMP. SHELL TEMP. )
N
P
-I N
+I N
L2 L1
W8
W7
W13
W12
YELLOW
BLUE
WHITE
BLACK
RED
BLUE
PINK
YELLOW
ORANGE
RED
BLUE
PINK
YELLOW
ORANGE
RED
BLUE
PINK
YELLOW
ORANGE
RED
GREEN
RED
WHITE
BLACK
WHITE
RED
WHITE
WHITE
WHITE
WHITE
WHITE
BLACK
BLACK
BLACK
BLACK
WHITE
RED
1 2 3 4 5
1
2
3
1
2 1
2
3
4
5
6
1
2
3
4
5
6
6
5
4
3
2
1
7
6
5
4
3
2
1
7
6
5
4
3
2
1
7
5
4
3
2
1 5
4
3
2
1
5
4
3
2
1
6
5
4
3
2
1 6
5
4
3
2
1
6
5
4
3
2
1 6
5
4
3
2
1
2
1
2
1
3
2
1 3
2
1
TM1
TM4
TM2
W5
CN201
CN11
CN2
CN6
CN1
CN5
CN3
CN14
CN8
CN10
CN16
CN13
THERMAL
FUSE 102
1 2 3
TERMINAL
M
M
M
F M FAN MOTOR
DIFFUSER
LOUVER
( UP / DOWN )
LOUVER
( RIGHT / LEFT )
TEST
EX. OUT
( OPTION )
EX. IN
( OPTION )
THERMISTOR
( PIPE TEMP. )
THERMISTOR
( ROOM TEMP. )
WIRED REMOTE
CONTROL ( OPTION )
INDICATOR PCB
MAIN PCB
INDOOR UNIT
C I R C U I T D I A G R A M
OUTDOOR UNIT
2012.08.21 4
ACTPM
CAPACITOR PCB
TRANSISTOR PCB
( I P M )
CHOKE COIL
FILTER PCB
INDICATOR PCB
DEMAND CONTROL
OPTION PCB