Fujitsu ABY45FBAG Service Manual - Page 8
Browse online or download pdf Service Manual for Air Conditioner Fujitsu ABY45FBAG. Fujitsu ABY45FBAG 27 pages. Room air conditioner
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INDOOR PC B C I R C U IT D IA GRA M
Model : ABY45FBAG
R1 3.3
<5W>
D1
D3SB60
+
C5
100/450V
POWER SOURCE
230V
50Hz
FH101
BET
FH102
L
F101
TM101
3.15A
VA102
<250V>
470V
N
TM102
SA101
VA101
3600V
470V
E101
W103
W104
UL1015 AWG18
UL1015 AWG18
UL1015 AWG20
FAN CAPACITOR
UL1015 AWG20
UL1015 AWG20
UL1015 AWG20
F M
UL1015 AWG20
FAN MOTOR
DRAIN PUMP
UL1015 AWG18
TERMINAL BOARD
1
2(N)
3
AUTO RESTARTE SWITCHING
ROOM TEMPERATURE CORRECTION
OUTDOOR UNIT
( HEATING OPERATION )
ROOM TEMPERATURE CORRECTION
( HEATING OPERATION )
2005.11.01
R15 - R17
C6
R5
10K <1/10W> x 3
4700P
62K
JM1
600V
<2W>
NOT USED
JM2
REMOTE CONTROL CUSTOM CODE
SWITCHING (R1)
D5
R4 330K
REMOTE CONTROL CUSTOM CODE
JM3
SWITCHING (R2)
1SR139-600
<2W>
D10
1SR139-600
C7
T1
Q1
0.047
R6 100
SWITCHING TRANSFORMER
2SC4236
<1/2W>
50V
ZFT29B01
D6
14V
D2FL20U
D2
D1FL20U
R3 100
C6
+
1000
<1/10W>
D3
D4
/25V
MTZJ5.1B
D1FL20U
Q2
2SC1815
R2 1.5
C8
R7
<2W>
PRIMARY SECONDARY
100
330
+
<1/4W>
/6.3V
C54
0.01
<F>
JM6
C103
C105
0.01
0.01
R29 - R32
<F>
<F>
10K <1/10W> x 4
C101
C104
C106
0.22
0.01
0.01
275V
<F>
<F>
LF101
ELF20N018A
R11 56K
<1.0W>
D8
D1F60
POWER SUPPLY PCB
IC9
EZ-002GWSE-P
TLP621
<GB>
CN1 B2P3-VH-B-C
BLACK
AC IN
BLACK
CN1-1
R13 10K
<1/10W>
CN1-2
WHITE
5V
R93 - R96
CN4
10K <1/10W> x 4
B2P3-VH-B-Y
YELLOW
WHITE
CN4-1
CN4-2
WHITE
14V
SSR1
G3MC-202PL-VD
DC12V
CN5-1
BLACK
+
-
CN5-2
WHITE
JM5
JM8
CN5-3
RED
VA2
CN5
470V
B3P5-VH-B
WHITE
CN6
K4
B2P3-VH-B-E
G5NB-1A
BLUE
CN6-2
C3 0.22 <275V>
R88 120 <1/2W>
CN6-1
K8
G5NB-1A
GRAY
CN19-1
CR8
5V
TA120033
CN19-2
R21 - R24
CN19
10K <1/10W> x 4
B2P3-VH-B-R
RED
CN9
B5P-SHF-1AA
CN9-1
WHITE
CN9-2
TEST
CN9-3
CN9-4
CN9-5
5V
R39
R38
R37
10K <1/10W> x 3
R42 1.0K
NO.1
R41 1.0K
NO.2
R40 1.0K
NO.3
SW1
DSS803
www.enindel.com
CONTROLLER PCB ASSEMBLY ( MAIN PCB )
EZ-0036WSE-C
5V
R18 1.0K <1/10W>
1
P15
P10
76
R19 1.0K <1/10W>
2
P16
R20 1.0K <1/10W>
3
P17
P11
77
I C 1
C19 - C21
0.01 x 3
<F>
uPD780058BGC
-108-8BT
P57
35
R59
10K <1/10W>
54
P122
R97
10K <1/10W>
55
P123
R98
10K <1/10W>
66
P05
P56
34
R98
10K <1/10W>
65
P04
74
VDD0
68
VDD1
IC3
5V
75
AVRF0
7805
P50
27
7
AVRF1
P27
18
I
O
G
P26
17
C14
C15
C47
C13
+
P25
16
0.1
100/
0.1
0.1
<F>
6.3V
<F>
<F>
4
AVSS
67
VSS0
P22
13
5V
P21
12
33
VSS1
P20
11
P130
5
72
XT2
NC
R33 - R36
1.0K <1/10W> x 4
56
P124
57
P125
58
P126
59
P127
P51
28
P52
29
C26 - C29
P53
30
0.01 <F> x 4
P54
31
P55
32
5V
5V
R10
R9 390
10K
<1/10W>
<1/10W>
63
P02
R12 1.0K
P01
62
<1/10W>
CR6
0.01
C18
C17
<F>
0.01
0.01
Q3
<F>
<F>
DTC124EKA
P70
8
P71
9
P72
10
42
P66
P131
6
CR1 10K
<1/10W>
IC5 (5/7)
uPA2003GR
40
P64
11
6
39
P63
12
5
P36
50
38
P62
13
4
37
P61
14
3
80
P14
P13
79
36
15
2
P60
K 4
P12
78
52
P120
5
12
P00
61
13
4
51
P37
P47
26
49
P35
14
3
P46
25
P45
24
15
2
48
P34
K 8
8
IC6 (4/7)
P44
23
uPA2003GR
P43
22
53
P121
10
7
C43
IC6 (2/7)
0.01
uPA2003GR
47
P33
16
1
<F>
IC5 (1/7)
10
41
P65
7
uPA2003GR
P03
64
43
P67
XT1
73
44
P30
I C
71
45
P31
P24
15
46
P32
14
R25 - R28
P23
C22 - C25
1.0K <1/10W> x 4
0.01 x 4 <F>
19
P40
20
P41
RESET
60
21
P42
C44
<1/10W>
0.1
X1
X2
<F>
<1/10W>
70
69
C12 C30
1
3
C10
<1/10W>
X1 CSTS0500MG03-T
2
0.01 <F> x 3
7
R43
C32
C34
R44 1.0K
1000P
10K (1%)
0.1
<1/10W>
<R>
<1/10W>
<F>
R45
C37
C35
R46 1.0K
1000P
49.9K (1%)
0.1
<1/10W>
<R>
<1/10W>
<F>
DTC124EKA
5V
R48
R49 1.0K
10K
<1/10W>
<1/10W>
C38
0.01
14V
IC5 (1/7)
<F>
14V
uPA2003GR
9
1
16
7
10
6
11
5
12
14V
9
4
13
3
14
2
15
1
16
IC4 (7/7)
5V
uPA2003GR
R53
R52
10K
10K
<1/10W>
<1/10W>
CN13-1
CN13-2
CN13-3
CN13-4
CN13-8
5V
C40
R51 1.0K
CN13-5
0.01
<1/10W>
C41
C42
+
<F>
0.01
10/
R54 47
<F>
25V
<1/10W>
CN13-7
CN13-6
CR5
CN13
1000P
B8B-XASK-1-A
R50 10K
<R>
5V
WHITE
<1/10W>
4
D0
VCC
8
3
D1
NC
7
C39
2
SK
NC
6
0.1
<F>
1
CS
GND
5
R77 - R79
IC7
10K <1/10W> x 3
BR93LC46RF
14V
14V
R56 1.0K
R57 1.0K
<1/10W>
<1/10W>
9
6
11
IC6 (1/7)
uPA2003GR
B Z
CR2
10K <1/10W>
BZ1
CR3
10K <1/10W>
PKM13EPY-4000
CR4
10K <1/10W>
JM11
5V
R100
10K <1/10W>
R58
10K <1/10W>
R81
1.0K <1/10W>
R80
10K <1/10W>
R72
1.0K <1/10W>
R69
10K <1/10W>
5V
R71
1.0K <1/10W>
R70
10K <1/10W>
C1
R68
C31
C16
0.1
R67 1.0K
10K
0.01
0.01
<1/10W>
<1/10W>
<F>
<F>
<F>
CR7
0.01
<F>
5V
RJ1 10K
<1/10W>
5V
R76
R75 10K
C49
5V
10K
<1/10W>
0.01
R55
<1/10W>
<F>
10K
1
<1/10W>
JM10
3
C45
0.1
<F>
2
IC8
PST600C
5V
ROOM TEMPERATURE THERMISTOR
B2B-XASK-1-A
CN8
WHITE
CN8-1
BLACK
CN8-2
BLACK
CN7
B2B-XAKK-1-A
PIPE TEMPERATURE THERMISTOR
BLACK
CN7-1
UL1430 AWG24
GRAY
GRAY
CN7-2
UL1430 AWG24
GRAY
GRAY
CN14
Q4
B4B-XH-AM
WHITE
CN14-4
5V
CN14-3
HA
R47 390
JEM-A
CN14-2
<1/10W>
CN14-1
CN10
B5B-XASK-1-A
WHITE
CN10-1
BROWN
BROWN
CN10-2
RED
RED
LOUVER
CN10-3
M
ORANGE
ORANGE
( UP / DOWN )
CN10-4
YELLOW
YELLOW
CN10-5
WHITE
WHITE
CN11-1
BROWN
BROWN
CN11-2
RED
RED
LOUVER
CN11-3
M
ORANGE
ORANGE
( RIGHT / LEFT )
CN11-4
YELLOW
YELLOW
CN11-5
WHITE
WHITE
CN11
UL1430 AWG28
B5B-XARK-1-A
RED
5V
R201 330 <1/4W>
1
D201 SLR-325 <RED>
OPERATE
BROWN
BROWN
R202 330 <1/4W>
TIMER
RED
RED
2
D202 SLR-325 <GRN>
R203 330 <1/4W>
3
D203 SLR-325 <ORG>
LOUVER
ORANGE
ORANGE
R204 330 <1/4W>
D204 SLR-325 <ORG>
4
LOUVER
YELLOW
YELLOW
C201
WHITE
WHITE
8
0.1
C202
SW201
+
5
BLUE
BLUE
<F>
OUT
10/
PHA201
MANUAL AUTO
25V
SWITCH
SBX1810
PURPLE
PURPLE
7
-22
EVQ PEE 04R
GRAY
GRAY
6
CN201
UL1430 AWG28
8P-SCN
INDICATOR PCB
EZ-097JHSE-D
CN16-1
UL1430 AWG22
GRAY
CN16-2
UL1430 AWG22
F M
PURPLE
CN16-3
UL1430 AWG22
BLUE
CN16
FEED BACK
5V
B3P-VH-B
WHITE
RJ2 10K
<1/10W>
CN15-1
CN15-2
FLOAT SWITCH
CN15-3
CN15
B3B-XARK-1-A
RED