Indoor Printed Circuit Board Circuit Diagram - Fujitsu ASY24LBA-W Service Manual

Wall mounted type
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Models : ASY24LBA-W
ASY30LBA-W
CN17
3-XASK-1-A
THERMAL FUSE
GRAY
GRAY
RED
RED
CN16
B2B-XARK-1-A
SECONDARY
POWER
TRANSFORMER
MOTOR
EZ-0018HSE-T
PRIMARY
UL1015 AWG22
UL1015 AWG22
UL1015
AWG16
RED
TO OUTDOOR UNIT
3
2
1
2004.03.01
I N D O O R
17-1
14V
D1
D3
17-3
Q1
D2SB20
D1F60
2SD1191
16-1
R4 10K
16-2
C7
C9
C10
<1/4W>
+
+
R3 10K
10/
1000
3300
+
<1/2W>
C8
25V
/50V
/25V
10/25V
D4
MTZJ15C
CN2
EMI FILTER
UL1015
B4P7S-VH-B
K5
TFT-081813N
AWG20
JQ1-12V
1T
BLUE
2-1
FAN
RED
2-2
2-3
WHITE
2-4
SSR2
G3MC
FAN CAPACITOR
1.3uF
WHITE
1
VA5
201PL-VD
470V
3
WHITE
<TNR>
UL1015
UL1015
AWG20
AWG20
PURPLE
1-3
PURPLE
1-1
CN1
B2P3-VH-B
IC4 HI2002
14
5V
1
4
5
R15 390
W6
18
<1/10W>
2
3
C21
0.01
<B>
10
10K <1/10W>
C2
x 4
0.22 <RE>
C5
C6
0.022 x 2
<YE>
LF1
10K <1/10w> x 3
UL1015
ELF17N015A
AWG16
GREEN
AUTO RESTART
SA1
VA2
HIGH CEILING
RA-362M
470V
C1
UL1015
MODE
<TNR>
0.22 <RE>
AWG14
W2
WHITE
N
VA1 470V
<TNR>
W1
FH1
FH2
BLACK
UL1015
F1
L
AWG14
3.15A <BET>
P R I N T E D
C I R C U I T
C I R C U I T
D I A G R A M
CONTROLLER PCB ASSEMBLY ( MAIN PCB )
ASY24LBA-W : EZ-0032AHSE-C
ASY30LBA-W : EZ-0032BHSE-C
5V
IC3
7805
74
I
O
G
68
C11
C38
+ C39
75
+
100/
0.1
0.1
7
<F>
25V
<F>
73
R72
78
R45
61
10K <1/10W>
I C 1
x 2
uPD780058
8
-A04-9EU
NC
9
NC
14V
IC11 (2/7)
uPA2003
+
51
-
15
2
52
K 5
14
3
5V
Q14
R13 10K
DTC124EKA
<1/10W>
64
C20
1000P
<R>
1
Q3
DTC124EKA
80
5V
R52 10K <1/10W>
10
8
D0
4
VCC
C42
11
7
NC
D1
3
0.1
12
6
NC
SK
2
<F>
13
5
GND
CS
1
IC8 BR93LC46
5V
1000P <R>
x 4
R59
44
R60
54
8
1
R61
7
2
56
6
3
R62
57
5
4
1.0K <1/10W>
5V
SW1
x 4
0.01<B> x 3
JM3
R55
53
JM2
R54
55
JM1
R53
58
1.0K <1/10W> x 3
0.01 <B>
4
x 3
67
33
69
70
X1
5.00MHz
<CSTS>
7
B O A R D
5V
10K <1/10W> x 2
UL1430
R37 1.0K
AWG26
<1/10W>
59
10-9
GRAY
R35 47
<1/10W>
63
10-8
GRAY
C34
Q9
C35 0.01
1000P
<B>
DTA143
<R>
49
10-7
GRAY
10-5
GRAY
47
10-4
GRAY
Q11
46
10-3
GRAY
10-2
GRAY
Q12
45
C37
C36
+
0.01
10/
<B>
Q13
25V
10-1
PURPLE
DTC124EUA x 3
CN10
S09B-PASK-2
5V
5-1
BLACK
R26 1.0K <1/10W>
76
5-2
BLACK
R24
C29
C25
CN5
1000P
10K (1%)
0.1
B2B-XASK-1-A
<R>
<1/10W>
<F>
4-1
GRAY
R25 1.0K <1/10W>
77
4-2
GRAY
R23
C28
C24
CN4
49.9K (1%)
1000P
0.1
B2B-XAKK-1-A
UL1061
<R>
<1/10W>
<F>
14V
AWG26
IC13 (2/7)
uPA2003
7-1
PINK
27
2
15
7-2
GRAY
28
1
16
7-3
GRAY
7-4
GRAY
29
7
10
7-5
GRAY
30
6
11
7-6
GRAY
31
5
12
7-7
GRAY
32
4
13
7-8
GRAY
34
14
7-9
3
GRAY
35
2
15
7-10
GRAY
CN7
40
1
16
UL1061
S10B-PASK-2
AWG26
IC12 (7/7)
14V
IC11 (3/7)
9-1
PINK
uPA2003
uPA2003
9-2
GRAY
41
7
10
9-3
GRAY
42
6
11
GRAY
9-4
43
GRAY
5
12
9-5
CN9
71
S05B-PASK-2
65
R55 10K
R42
10K <1/10W>
5V
<1/10W>
x 4
CN12
BS5P-SHF-1AA
TEST
R27
17
12-1
16
R28
12-2
15
R29
12-3
14
R30
12-4
12-5
1.0K <1/10W> x 4
0.01 <B>
IC11-1
x 4
R44 1.0K
14V
uPA2003
<1/10W>
50
1
16
R43 1.0K
<1/10W>
B Z
BZ1
5V
5V
PKM13EPY-4000-TF01
C41
R39 10K
0.1
VCC
SUB
<1/10W>
<F>
60
VOJT
C40
GND
NC
0.1
<F>
IC6
BD4742G
INDICATOR PCB
EZ-0018HSE-D
SW201
MANUAL AUTO
EVQ-PAG-04K
SWITCH
201-8
201-7
D202
R202
SLR-325
330 <1/4W> x 4
201-6
<RED>
5V
R204
D204
PHA201
201-5
<ORG>
SBX1810
R203
D203
201-4
<GRN>
R201
D201
<ORG>
201-3
VCC
5V
201-2
SLR-325 x 3
OUT
C203
C202
+
GND1
C202
0.01
0.1
10/50V
GND2
<R>
<F>
201-1
CN201 S08B-PASK-2
ROOM TEMPERATURE THERMISTOR
PIPE TEMPERATURE THERMISTOR
DIFFUSER
FLAP
U - D
LOUVER
L - R

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