Outdoor Pcb Circuit Diagram - Fujitsu ARHC72LHTA Service Manual

3
POWER SOURCE FOR INDOOR UNIT
AC230V 2
50Hz
1
UL1015
FUSE HOLDER
AWG16
TERMINAL BOARD
BLACK HP-F2018-3-L2
HP-T3041-11-C4B3-L2
FUSE
x 2
( T85 ) AC250V 20A
UL1015
AWG16
BLUE
EMI FILTER
RFCK2-20
UL1015
1 TURN
AWG16
WHITE
L1
POWER SOURCE
L2
AC415V
L3
50Hz
N
FILTER PCB ( INV. )
K07CF-0700HUE-FL0
CT OUT
CN501
2-1871843-3
( G I C2.5-3P )
E
BLUE
W507
3
UL1015
AWG16
GREEN
THERMISTOR ( HEATSINK TEMP. )
PCS COMMUNICATION
2013.01.31

OUTDOOR PCB CIRCUIT DIAGRAM

RED
WHITE
BLACK
EMI FILTER
UL1015 AWG20 x 3
RFC-13
L3 I N
1 TURN
W603
BLACK
BLACK
N I N
BLUE
W602
BLUE
UL1015 AWG14 x 2
FILTER PCB ( MAIN )
RED
K07CH-0900HUE-FL0
WHITE
E
BLACK
W607
UL1015 AWG10 x 3
UL1015
AWG16
GREEN
L3 I N L2 I N L1 I N
W503 W502 W501
BLACK WHITE RED
P503 P501
P502
AC500V AC500V AC500V
25A 25A 25A
L3 OUT L2 OUT L1 OUT
W506 W505 W504
BLACK WHITE RED
1
UL1015 UL1015 UL1015
AWG10 AWG10 AWG10
BLACK WHITE RED
DIODE BRIDGE
DF60LA160
-
60A 1600V
+
UL1015
AWG10
BUS BAR 1
RED
UL1015
AWG14
BLACK
MAGNETIC RELAY
RESISTOR
PAK-20J31-50Hz ( T80 )
5.6 / 30W
AC500V 30A
UL1015
AWG14
BLACK
CAPACITOR CAPACITOR
BUS BAR 2
3300uF / 400V 3300uF / 400V
UL1015
AWG10 + +
REACTOR ASSY
5.0uH 25A
UL1015
AWG10
UL1015 UL1015
AWG20 AWG20
x 2 x 2
RESISTOR RESISTOR
33k / 15W 33k / 15W
CN808
P N
W902
1971843-2
RED
W804 W805
( G I C2.5-2P )
1
CN802
RED WHITE
2-1871843-3
( G I C2.5-3P )
BLUE
3
CN803
TRANSISTOR PCB
1
CN800 1971200-1
1-1971032-2 K10CK-1000HUE-TR1 ( G I C2.0-8P )
( G I C2.0-2P )
2
RED
1
CN804
U V W
B06B-XASK-1-A B
CN807 B B
WHITE
BM807-GHS-TBT
TM806
TM807 TM808
WHITE
RED
WHITE BLACK
6
1 10
EMI FILTER
FLASH
TRM-47-27-15E-WE
2 TURNS
COMP. COMPRESSOR
INVERTER ASSEMBLY
AOHA72LALT : EZ-0092HUE
AOHA90LALT : EZ-0098HUE
5
CN101
B3P5-VH-B
WHITE
F50
1
F I H
L3 OUT
UL1015
AC250V 3.15A
W606
AWG14
3
BLACK BLACK
N OUT CN100
F602
W605 B03P-VL
AC400V 15A UL1015
1
BLUE WHITE
AWG14
BLUE
REACTOR ASSY
4.7uH 6.0A
1
BLACK CN139
2-1747052-3
( G I C7.92-2P )
BLACK
BLUE
UL1015 AWG18 x 2 2
AOHA72LALT : K09AS-0900HUE-C1
AOHA90LALT : K09AS-0901HUE-C1
2
WHITE
CN130
B2P ( 10.0 )-NV
WHITE
WHITE
UL1015 AWG20 x 2
1
1 1 CN138
BLACK
1871843-2
WHITE
( G I C2.5-2P )
UL1430 AWG24 x 2
2 2
WHITE WHITE
1 1
RED
WHITE
BLACK CN126
1971200-1
( G I C2.0-8P )
WHITE
WHITE
YELLOW
BLUE
UL1430 AWG24 x 5
8 8
EMI FILTER
ESD-R-25D
3 TURNS CN1
E1
B06B-PASK
W103
WHITE
1
UL1015
AWG16
FLASH
GREEN
11
1
F100
CN102
F I H
B7P-VH-B
AC250V 3.15A
WHITE
7
CN105 1
1747052-1
( G I C7.92-2P )
2
WHITE
1
CN107
B2P3-VH-B-E
BLUE
3
1
CN108
B2P3-VH-B-C
BLACK
3
1
CN113
B4P-VH-B-R
RED
4
1
CN115
B4P-VH-B-C
BLACK
MAIN PCB
4
1
CN120
179844-1
WHITE
3
1
CN70
B06B-XASK-1-A
WHITE
6
1
CN118
1871843-3
( G I C2.5-3P )
WHITE
3
1
CN119
1-1871843-3
( G I C2.5-3P )
RED
3
1
CN141
1971032-6
( G I C2.0-6P )
WHITE
6
1
CN142
1-1971032-8
( G I C2.0-8P )
RED
8
1
CN143
1971032-4
( G I C2.0-4P )
WHITE
4
1
CN136 CN31 C2 CN144
B03B-XASK-1-A B03B-XAKK-1-A B04B-XASK-1-A
1971032-3
WHITE BLACK WHITE
( G I C2.0-3P )
WHITE
6 1 3 1 3 1 4 3
EX. OUT EX. I N MONITOR COMMUNICATION
DC FAN MOTOR
F. M.
EMI FILTER
RFC-8 2 TURNS
4WV
4-WAY VALVE
SV 2 SOLENOID VALVE 2
SV 3 SOLENOID VALVE 3
CRANKCASE HEATER
PRES.
PRESSURE SWITCH
SW
EEV 1 ELECTRIC EXPANSION VALVE 1
PRES.
PRESSURE SENSOR
SENSOR
( HI PRESSURE )
H I
PRES.
PRESSURE SENSOR
SENSOR
( LO PRESSURE )
LO
THERMISTOR ( DISCHARGE TEMP. )
THERMISTOR ( COMP. SHELL TEMP. )
THERMISTOR ( PIPE - OUT TEMP. )
THERMISTOR ( OUTDOOR TEMP. )