Fujitsu ABY30TBAG Service Manual - Page 10
Browse online or download pdf Service Manual for Air Conditioner Fujitsu ABY30TBAG. Fujitsu ABY30TBAG 29 pages. Ceiling type (50hz)
INDOOR PRINTED CIRCUIT BOARD
CIRCUIT DIAGRAM
Models : ABY30TBAG
R1 3.3
<5W>
D1
D3SB60
+
C5
100/
450V
POWER SOURCE
220 - 240V
50Hz
FH101
BET
FH102
L
F101
TM101
3.15A
<250V>
N
TM102
SA101
VA101
3600V
E101
W103
W104
UL1015 AWG18
UL1015 AWG18
UL1015 AWG20
FAN CAPACITOR
UL1015 AWG20
UL1015 AWG20
UL1015 AWG20
F M
UL1015 AWG20
FAN MOTOR
TERMINAL BOARD
3
2(N)
1
OUTDOOR UNIT
2003.12.12 PRELIMINARY
R15 - R17
C6
R5
10K <1/10W> x 3
4700P
62K
JM1
600V
<2W>
REMOTE CUSTOM CODE
JM2
SWITCHING (R1)
R4
REMOTE CUSTOM CODE
D5
JM3
SWITCHING (R2)
330K
1SR139-600
<2W>
D10
1SR139-600
T1
Q1
SWITCHING TRANSFORMER
C7 0.047
R6 100
2SC4236
ZFT29B01
50V
<1/2W>
14V
D6
D2FL20U
D2
D1FL20U
R3 100
+
C9
<1/10W>
1000
D3
D4
Q2
/25V
MTZJ5.1B
D1FL20U
2SC1815
R2
R7
C8
PRIMARY SECONDARY
1.5
330
100/
<2W>
+
<1/4W>
6.3V
C54
0.01
<F>
JM6
VA1
470V
C103
C105
0.01
0.01
10K <1/10W> x 4
VA102
C101
<F>
<F>
470V
0.22
C104
C106
275V
0.01
0.01
<F>
<F>
LF101
ELF20N018A
470V
18
14
POWER SUPPLY PCB
EZ-002THSE-P
CN1 B3P5-VH-B-C
BLACK
AC IN
10
BLACK
CN1-1
IC10
CN1-2
WHITE
CN1-3
5V
CN4
R93 - R96
B2P3-VH-B-Y
10K <1/10W> x 4
YELLOW
WHITE
CN4-1
WHITE
CN4-2
14V
SSR1
G3MC-202PL-VD
DC12V
BLACK
CN5-1
+
-
WHITE
CN5-2
JM8
JM5
RED
CN5-3
VA2
CN5
470V
B3P5-VH-B
WHITE
K4
5V
G5NB-1A
CN6-2
C3 0.22 <275V>
R21 - R24
DRAIN PUMP
10K <1/10W> x 4
R88 120 <1/2W>
CN9
CN6-1
B5P-SHF-1AA
CN6
WHITE
B2P3-VH-B-E
1.0K <1/10W> x 4
CN9-1
BLUE
CN9-2
CN9-3
TEST
CN9-4
CN9-5
5V
NO.1
NO.2
NO.3
SW1
DSS803
AUTO RESTART SWITCHING
ROOM TEMPERATURE CORRECTION
( HEATING OPERATION )
ROOM TEMPERATURE CORRECTION
( HEATING OPERATION )
CONTROLLER PCB ASSEMBLY (MAIN PCB)
EZ-00227HSE-F
5V
R18 1.0K <1/10W>
P10
76
1
P15
R19 1.0K <1/10W>
C32
2
P16
I C 1
1000P
R20 1.0K <1/10W>
3
P17
<R>
P11
77
C19 - C21
0.01 x 3
C35
<F>
uPD780058BGC
1000P
<R>
-057-8BT
R59
10K <1/10W>
54
P122
P57
35
R97
10K <1/10W>
55
P123
R98
10K <1/10W>
66
P05
R99
10K <1/10W>
65
P04
P56
34
74
VDD0
IC3
5V
68
VDD1
7805
75
AVRF0
I
O
G
7
AVRF1
P50
27
C13
C14
+ C15
C47
P27
18
0.1
100/
0.1
0.1
P26
17
<F>
6.3V
<F>
<F>
4
AVSS
P25
16
67
VSS0
33
VSS1
R33 - R36
5V
P22
13
1.0K <1/4W> x 4
56
P124
P21
12
57
P125
P20
11
58
P126
P130
5
59
P127
R29 - R32
5V
C26 - C29
1
0.01 <F> x 4
P51
28
10
41
P65
7
P52
29
IC5 (1/7)
P53
30
uPA2003GR
5
P54
31
P66
2
42
P55
32
R14 10K
CR1
<1/10W>
0.01
3
<F>
5V
R10 10K
R9 390
P01
62
<1/10W>
<1/10W>
63
P02
4
HI2002
CR6
0.01
C17
<F>
Q3
0.01
P70
8
DTC124EKA
<F>
P71
9
P72
10
72
XT2
NC
P131
6
IC5 (5/7)
uPA2003GR
11
6
40
P64
12
5
39
P63
50
P36
13
38
P62
4
14
3
37
P61
P14
80
36
P13
79
15
2
P60
K 4
P12
78
5
52
P120
12
P00
61
13
4
51
P37
P47
26
14
49
P35
3
P46
25
IC6 (3/7)
P45
24
uPA2003GR
R25 - R28
P44
23
43
P67
P43
22
44
P30
C43
45
P31
0.01
46
P32
<F>
C22 - C25
0.01 x 4
P03
64
<F>
14V
XT1
73
9
IC6 (1/7)
48
P34
15
2
I C
71
uPA2003GR
8
P24
15
P23
14
10
7
53
P121
IC6 (2/7)
uPA2003GR
16
1
47
P33
R55 10K
R42 1.0K
<1/10W>
19
<1/10W>
P40
R41 1.0K
<1/10W>
20
P41
RESET
60
R40 1.0K
<1/10W>
21
P42
C44
X1
X2
0.1
C10
C12
C30
70
69
1
<F>
0.01
3
0.01
0.01
<F>
<F>
<F>
X1 CSTS0500MG03-T
9
5V
R43
C34
R44 1.0K
10K (1%)
<1/10W>
0.1
<1/10W>
<F>
C37
R45
R46 1.0K
0.1
49.9K (1%)
<1/10W>
<F>
<1/10W>
Q4
DTC124EKA
5V
R48
R49 1.0K
10K
<1/10W>
<1/10W>
C38
CN10
0.01
B5B-XASK-1-A
4V
IC5 (1/7)
WHITE
<F>
14V
uPA2003GR
CN10-1
9
1
16
CN10-2
7
CN10-3
10
CN10-4
6
11
5
12
CN10-5
14V
CN10-1
9
CN10-2
4
13
CN10-3
3
14
15
CN10-4
2
CN10-5
1
16
8
CN11
B5B-XARK-1-A
IC4 (7/7)
5V
RED
uPA2003GR
R53
R52
10K
10K
<1/10W>
<1/10W>
CN13-1
BROWN
CN13-2
RED
CN13-3
ORANGE
CN13-4
YELLOW
CN13-8
WHITE
5V
R51 1.0K
CN13-5
C40
BLUE
C41
C42
<1/10W>
0.01
+
10/
0.01
<F>
R54 47
25V
<F>
PURPLE
<1/10W>
CN13-7
CN13-1
GRAY
CN13-6
CR5
CN13
1000P
UL1430 AWG28
B8B-XASK-1-A
<R>
R50 10K
5V
WHITE
<1/10W>
4
D0
VCC
8
3
D1
NC
7
C39
0.1
2
SK
6
NC
<F>
1
CS
GND
5
R77 - R79
IC7
10K <1/10W> x 3
BR93LC46RF
14V
R56 1.0K
R57 1.0K
<1/10W>
<1/10W>
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>
R68
C1
C16
C31
10K
0.1
CN16-1
0.01
0.01
<1/10W>
<F>
CN16-2
<F>
<F>
R67 1.0K
CN16-3
CR7
<1/10W>
0.01
<F>
5V
RJ2 10K
5V
<1/10W>
RJ1 1.0K
<1/10W>
CN15-1
5V
C49
CN15-2
5V
0.01
CN15-3
R76 10K
R75 10K
<F>
1
<1/10W>
<1/10W>
JM10
PST
C45
3
600C
0.1
IC8
<F>
2
CN8
B2B-XASK-1-A
ROOM TEMPERATURE THERMISTOR
WHITE
CN8-1
BLACK
CN8-2
BLACK
PIPE TEMPERATURE THERMISTOR
B2B-XAKK-1-A
CN7
BLACK
CN7-1 UL1430 AWG24
GRAY
GRAY
CN7-2
UL1430 AWG24
GRAY
GRAY
CN14
B4B-XH-AM
WHITE
CN14-4
5V
CN14-3
HA
R47 390
JEM-A
CN14-2
<1/10W>
CN14-1
BROWN
BROWN
RED
RED
LOUVER
ORANGE
ORANGE
M
( UP / DOWN )
YELLOW
YELLOW
WHITE
WHITE
BROWN
BROWN
RED
RED
LOUVER
M
ORANGE
ORANGE
( RIGHT / LEFT )
YELLOW
YELLOW
WHITE
WHITE
UL1430 AWG28
5V
R201 330 <1/4W>
OPERATE
1
D201 SLR-325 <RED>
BROWN
R202 330 <1/4W>
TIMER
2
D202 SLR-325 <GRN>
RED
R203 330 <1/4W>
3
D203 SLR-325 <ORG>
LOUVER
ORANGE
R204 330 <1/4W>
D204 SLR-325 <ORG>
LOUVER
YELLOW
4
C201
8
WHITE
0.1
C202
SW201
+
BLUE
5
<F>
OUT
10/
PHA201
MANUAL AUTO
25V
SBX1610
SWITCH
PURPLE
7
-22
EVQ PEE 04R
GRAY
6
CN201
8P-SCN
INDICATOR PCB
EZ-097JHSE-D
UL1430 AWG22 x 3
GRAY
PURPLE
F M
BLUE
CN16
FEED BACK
B3P-VH-B
WHITE
FLOAT SWITCH
CN15
B3B-XARK-1-A
RED