Pcb Circuit Diagram - Fujitsu AOYG90LRLA Service Manual

TERMINAL
POWER SUPPLY
1
2
TERMINAL
1
TO OUTDOOR UNIT
AC230V50Hz
2
3
P C B CIRCU IT D IAG RAM
Model : ARYG90LHTA
CONTROL UNIT
EZ-0160SHSE
DC Fan motor
Resistance when the main power supply is OFF.
CN400 Winding coil resistance (U,V,W) CN500 Location circuit resistance
Pin number Terminal function Pin number Terminal function
Resistance: 1.49
(wire color) (symbol) (wire color) (symbol)
1 (Red) Motor Winding U 1 Y ( e o l l w )
U
2 2 (Blue)
3 (White) Motor Winding V 3 (Orange)
4 W
V 4 (Pink)
5 (Black) Motor Winding W 5 (Gray)
DC FAN MOTOR
2017.04.05
EMI FILTER
GRFC-13
2 TURNS
205-1
UL1015 AWG16
BLACK L1
205-3
UL1015 AWG16 WHITE
N1
72-1
UL1015 AWG20 L2
BLACK
72-3
UL1015 AWG20 N2
WHITE
72-5
UL1015 AWG20 Si
RED
REACTOR ASSY
22mH 5A
UL1015 AWG16
DC Resistance WHITE 204-1
950.00m Max (20
)
UL1015 AWG16
WHITE 204-3
UL1015
W260
AWG16
GREEN
UL1015
W202
AWG16
GREEN
551-1
551-2
551-3
551-4
700-1
700-2
700-3
700-4
700-5
700-6
TEST MAIN
700-7
700-8
700-9
700-10
700-11
700-12
725-1
725-2
Resistance:
More than 10k 725-3
Hu 725-4
725-5
Hw
725-6
Hv
725-7
Vcc
GND
EMI FILTER
GRFC-13
4 TURNS
UL1430 AWG22 x 5
500-1
YELLOW
500-2
BLUE
500-3
ORANGE
500-4
PINK
500-5
GRAY
FM
UL1015 AWG16 x 3
RED 400-1
WHITE 400-3
400-5
BLACK
EMI FILTER
ZCAT2132-1130
2 TURNS
CN8
72 Type : 10A - AC250V ( F200 ) 8-1
B02B-XASK-1-A
90 Type : 20A - AC250V ( F201 )
8-2
WHITE
CN205
B2 ( 4-2.4 ) B-PSILE-A1
6-1
BLUE CN6
AC INPUT 1 B03B-PASK-1 6-2
WHITE
6-3
71-1
CN71
71-2
B04B-XASK-1-A
71-3
WHITE
F70
71-4
3.15A - AC250V
CN72
B3 ( 8.0 ) B-PSILE-1 9-1
CN9
BLUE
9-2
B03B-XARK-1-A
AC INPUT 2
9-3
RED
MAIN PCB
K16GY-1601HSE-C1
CN204
48-1
B2 ( 4-2.5 ) B-PSIY-B1
48-2
YELLOW
DC5V-1
48-3
48-4
CN48 48-5
B09B-PASK-1
48-6
WHITE
48-7
DC13V-1
48-8
48-9
CN551
B04B-PAKK-1
DC13V-1
BLACK
65-1
65-2
CN65
B04B-PASK-1 65-3
WHITE
65-4
DC5V-1
CN700
B12B-PASK-1
WHITE
320-1
DC5V-2
CN320 320-2
11R-JE
320-3
WHITE
320-4
CN725 DC5V-1
320-5
B07B-PASK-1
DC13V-1 320-6
WHITE
320-7
320-8
320-9
320-10
A
320-11
DC5V-3
HALL SENSOR
CN500
B06B-XASK-1-A
300-1
WHITE
CN300
300-2
B03B-XNISK-A-1
WHITE 300-3
A
FAN MOTOR
46-1
CN46
B3B-XH-AM 46-2
CN400
WHITE
B3P5-VH-B 46-3
WHITE
DC13V-1
CN47
47-1
B02B-PASK-1
WHITE
47-2
BLACK
THERMISTOR ( ROOM TEMP. )
BLACK
BLACK
THERMISTOR ( PIPE TEMP. )
BLACK
UL1007 AWG20
RED
M
DC DRAIN PUMP
UL1007 AWG20
WHITE
DRAIN PUMP UNIT ( OPTION )
FLOAT SWITCH
UTZ-PX1NAB
UL1007 AWG24 BLACK
UL1007 AWG24
BLACK
RECEIVER UNIT ( OPTION )
UTY-LBTYM
UL1430 AWG28 x 9 SQMM 0.3 x 9 UL1430 AWG28 x 9
BLACK BLACK BLACK
WHITE WHITE WHITE
RED RED RED
GREEN GREEN GREEN
YELLOW YELLOW YELLOW
BLUE BLUE BLUE
GRAY GRAY GRAY
VIOLET VIOLET VIOLET
BROWN
BROWN BROWN
EMI FILTER
ZCAT2132-1130
2 TURNS
UL1430 AWG26 x 4
GRAY 8-1
CN8
RED 8-2
B04B-PASK-1
ORANGE 8-3
WHITE
YELLOW 8-4
EX. IN & OUT PCB
EMI FILTER
K14VB-1400HSE-CA0
ZCAT2132-1130
2 TURNS
CN9
B12B-PASK-1
WHITE
EX. IN & OUT UNIT
( OPTION )
TEST
1-1
2-1 CN1 1-2
SM05B-SRSS-TB
2-2 CN2 1-3
FLASH
WHITE
11PSL-JE
2-3 1-4
WHITE
2-4 1-5
2-5
2-6
COMMUNICATION PCB
2-7
( NON-POLAR 2 WIRE )
2-8
Y1
2-9
K14VS-1400HSE-CA0
2-10
Y2
2-11
Y3
EMI FILTER
GRFC-7
TERMINAL
2 TURNS
UL1007 AWG22
RED
Y1
UL1007 AWG22
WHITE
UL1007 AWG22 Y2
BLACK
Y3
UL1007 AWG22
BLUE
1
2
UL1007 AWG22 ORANGE
CN8
Thermistor Characteristics.
Temperature
( 0 ) (20 ) (30 )
Thermistor
33.6 k 12.5 k 8.0 k
Thermistor ( Room temp. )
1.1 V 2.2 V 2.8 V
CN6
Thermistor Characteristics.
Temperature
( 0 ) (20 ) (30 )
Thermistor
176.0 k 62.9 k 39.6 k
Thermistor ( Pipe - mid. temp. )
1.1 V
2.2 V 2.8 V
INDICATOR PCB
1-1
1-2 K14WT-1500HSE-D0
1-3
1-4 CN1
S09B-PASK-2
1-5
WHITE
1-6
1-7
1-8
1-9
1-1
1-2
TMB1
1-3
HP-T5338-1-6P
1-4
BLACK
1-5
1-6
SIGNAL1
TMA1
HP-T5338-1-3P SIGNAL2
BLACK
COM
3-WIRE TYPE
REMOTE
CONTROL
UNIT
( 3-WIRE )
2-WIRE TYPE
REMOTE
CONTROL
UNIT
EX. IN
8