Fujitsu ASU9R2 Service Manual page 7

CN6
150-503-96069
3 N L
TERMINAL THERMISTOR
( PIPE TEMP. )
W3 W1 W2
RED WHITE BLACK
CN5
150-103-86172
F1
THERMISTOR
VA1 3.15A
( ROOM TEMP. )
270V 250V
<TNR>
R4
160V
100k
<RS-2W>
G
C3
0.22
D1
<LE>
D3SB60
D2
2
UD7G
4 1
R2
2.2 C5
3
+
150/
<RGG-5W>
1 4 315V
2 3
L1
A
SS11V
8
18
I C7
20V
78M15
R3
1.0k
1 3
I O
<1/2W> G
2
7
14 C16 C18 C17
0.1 0.1 330/
<F> <F> 25V
A
6
10
D7 Q2
I C10
DAN202K DTC124EUA
H I 1001R3
3
2
5V
1
R25
R26
10k
390
<1/10W>
5 <1/10W>
5
3
4 2
4
Q1
3 1 DTC124EUA
3
2
2
5V
R27 C34
1
1
390
0.01
<1/10W> <B>
2010.11.01
THERMAL FUSE
R44
13.5V
5V
1.0k
<1/10W>
1
1 2
2 R42 49.9k C46
CN7
<1/10W> 0.1
B03B-XASK-1-A
1% <F>
R43
5V
1.0k
<1/10W>
1
R41 10k C45
2 <1/10W>
0.1
1%
<F>
C11
T1
0.01 13.5V
<F> ETS19AB1P8AG D4
D2FL20U
C7 C15 R10
0.01 0.01 47k <1/10W>
20V
<ECQE> <1/10W>
<B>
C13
D3 +
C
330/ REF
R7
D1FL20U
R9 8.25k
R5 25V I C8
18k A
2.0M TL431 I LP <1/10W>
<1/10W>
C10
+
<1/2W>
100/
35V R11
C6
1.0k
0.1
<1/10W>
<F> C12
4700p
<E>
4 1
3 2
I C11
A
5V
PS2501L-1
I C3
R24
BR93L46RF
10k
15V
<1/10W> 8 1
VCC CS
4 2
D0 SK
6 3
C27
TEST D1
5 7
GND NC
0.1
<F>
+
MANUAL AUTO 5V
SWITCH R22
SW1
10k
KSM0632B <1/10W>
R21
1.0k
BZ1
<1/10W>
12V PKM13EPY-4000-A0
BZ
11 6
R38
I C4-6 uLN2003ADR
10K
<1/10W>
C33
0.01
<B>
12V IC6
5V
D6 5V
7805
D1F60
3 3
1
I O
G
2
C20 C22 C23 C24
C19 + +
+
0.1 330/ 10/ 0.1
330/
25V <F> 25V 25V <F>
I C1
uPD780058BGK
61 74
REM 10k <1/10W> x 6
P00 VDD0
62
68
W I R P01 VDD1
63 75
P02 AVRF0
64 7
P03 AVRF1
65 60
P04 RST
66 27
P05 P50
R8 34k
73 28
XT1 P51
72 29
1% XT2 P52
76 30
P10 P53
77 31
P11 P54
78 32
P12 P55
1%
79 34
P13 P56
80 35
P14 P57
1 36
P15 P60
2 37
P16 P61
3 38
P17 P62
11 39
P20 P63
12 40
P21 P64
13 41
P22 P65
14 42
P23 P66
15 43
P24 P67
16 8
P25 P70
17 9
P26 P71
18 10
P27 P72
44 52
P30 P120
45 53
P31 P121
C73
46 54
10k
P32 P122
<1/10W>
47 55
P33 P123
48 56
P34 P124
49 57
P35 P125
50 58
P36 P126
51 59
P37 P127
19 5
P40 P130
6
20
P41 P131
21 71
IC
P42
22 70
P43 X1 R23
0R0
23 69
P44 X2
24 4
P45 AGND
3 1
25 67
P46 GND0
X1
26 33
P47 GND1 5.00MHz
2
<CSTLS>
5V
CN8
BS5P-SHF-1AA
R30 - R33
10k <1/10W> x 4
1
TIMER SHORT CIRCUIT
2
CLOCK
3 TEST
DO
4
D I
5
R34 - R37
330 <1/10W> x 4
6
INDOOR UNIT
CONTROLLER PCB ASSEMBLY ( MAIN PCB )
R39
10k
5V
<1/10W> ASU9R2 : K04CP-0404HSE-C1
ASU12R2 : K04CP-0405HSE-C1
2 4 C25
VDD NC
1 0.1
VOUT
C26 3 5
GND NC <F>
0.1
<F> I C2
BD4842G
R15 - R20
5V
5V R80 - R83
10k <1/10W> x 4
JM7
JM6
JM5
330 <1/10W> x 6
JM4
JM3
JM2
R61
10k
<1/10W>
REM
C60
1000p
<R>
5V
7 10
C91
I C4-7 uLN2003ADR
R28, R29
10k
10k <1/10W> x 2
<1/10W>
12V
I C9-2
12V
BA10393F
8 C62
5V
6
-
I C9 0.1 7 R63 15.4k
5
R65 +
<F> <1/10W>
10k
4
1%
<1/10W>
2 R64 28k
-
1
W I R
3
+ <1/10W>
I C9-1
1%
BA10393F
5 12
R66
I C4-5
390 R68
uLN2003ADR
<1/4W> 1.0k
1% <1/10W>
I C4-4 uLN2003ADR
4 13
I C4-3 uLN2003ADR
14
3
I C4-2 uLN2003ADR
2 15
I C4-1 uLN2003ADR
1 16
5V 15V
IC12
R50 R51 1.0k
PS2501L-1
Q6 330 <1/4W>
1 4
DTC124EUA <1/10W>
1%
3 2 3
2 +
R52 820 C53
<1/4W> 100/
5V
1
15V
16V
1%
R54
A A
IC13
10k
R55 R56
PS2501L-1
<1/10W>
4.7k 6.8k
4 1
<1/10W> <1/4W>
C50
R53
3 2
1000p
1.0k
<R>
<1/10W>
5V
CN3
S9B-ZR-3.4
R84 - R89
1
2
3
4
INDICATOR PCB ASSEMBLY
5
6
7
8
5V
9
R60
+
47
C80
<1/10W>
100/
C81 16V
0.01
<B>
12V
9
I C4 uLN2003ADR
8
12V
12V CN10
D60
B05B-XASK-1-A
12V D1F60
D61
1
DAN217U RED
WIRED REMOTE CONTROL UNIT
2
WHITE
( OPTION )
5V
R62 JP5 3
BLACK
10k 0R0
4
<1/10W>
5
R67
CN2
10k
12V
53325-0560
<1/10W>
1
2
3
LOUVER
4
5
CN1
S5 ( 6-5 ) B-XARK-1
160V
6
15V
5
4
DC FAN MOTOR
3
2
1
D50
RD27M
<B>
A