Fujitsu AUU9RLF Service Manual page 12

OUTDOOR UNIT
MAIN PCB
AOU9RLFC : K10CT-120DHUE-C1
AOU12RLFC : K10CT-120EHUE-C1
POWER SOURCE
AC208 - 230V
60Hz
W1
BLACK
L
VA1
470V
<TNR>
C1
1.0
VA2
<LE-M>
470V
<TNR>
W2
WHITE
N
SA1
RCH4716-070PF07
RA-302M
W3
GREEN
EARTH
H U 2 0 0 1 R 3
18 14
W4
8 7
RED
SERIAL
CN30
B2P3-VH-B-C
BLACK
CR30
1
RE1201
4-WAY VALVE
2=3
0.1/120
DCV-F
CN800
POW_GND
B5 ( 7-2.3 ) B-XASK-1-A
15V
WHITE
C800 R801
1
100/
1.0k
L800
2
25V <1/4W>
BL02Rn1
3
C802
+
R802
4 0.1
FAN MOTOR
<F> 560
5
<1/4W>
6
7
POW_GND
12V
I C40
CN40
L40
TD62064
B05B-PL I SK-1
WHITE
2 O1 I 1 3
7 O2 I 2 6
1
9 O3 I 3 11
2
16 O4 I 4 14
4 GND4 COM1 1
3
EXPANSION VALVE
5 GND2 COM2 8
4
12 GND3 NC1 10
5 13 GND4 NC2 15
CN71
L70
B04B-PASK-1
BL02Rn1 5V
1
THERMISTOR ( PIPE TEMP. )
2
R71 4.75k R75 C71
3
1% 10k 0.1 <F>
THERMISTOR ( DISCHARGE TEMP. )
4
R72 R76 C72
1 13k 10k 0.1
1% <F>
2
THERMISTOR ( OUTDOOR TEMP. )
3
R77
C75
CN70 10k
0.1
B03B-PASK-1
<F> R73 C73
38.3k 0.1
1% <F>
2013.01.24
REACTOR
W10 W11
WHITE RED
D100
LL25XB60
C4 2
+
1 2
0.01
-
3
<KH>
C6
3.3
D101
<LE>
C5
LL25XB60
W5
R1
0.01
ORANGE
2
ZPR0RCH400 +
<KH>
4 3
3 -
W6
L1
3 4 ORANGE 15V
12V
PR/I C80-5
2 1
2
D105
K1
DAN217U
DX12D1-O(M)
3
-12V
R155
H Y I C 1
C138 C137 100k
2.2/ 0.1 1%
50V <F>
PFC/58P
5V
R157 + R156
10 5 4 3 2 1
4.7k 100k
5
6 4 3 2 1
5V
1%
R23 R21
R20
27k
39k
1.0k
<1/10W> <1/10W>
<1/10W>
ZXL/37P
S I/48P
R22 C21 C20
SO/I C80-2
1.0k 0.047
0.022
<1/10W> <B> DTC143EUA
<B>
JM32
K30
PFCEN/14P
FTR-F3
JM31
JM30 R147, R150
Q103
1 2
R148, R151
DTC143EUA
12V
3 4 195k
15V
<RN-1/2W>
1% x 4
C130
V4-AC/I C80-3
0.1
<F>
15V
D110
DAN217U
R159
1 4.7k
2
3 C129
1000p
<B>
2 1
15V
3 D111
1
DAN217U
-12V R143
39k
2
R144
1%
3
22k
3 FAN PWM/2P
Q801
2
1%
DTA143EUA 9 -
5V 8
Q800 10
5V
+
I C104-3
1 DTC143EUA C123 R145
R803 BA2802F
2200p 22k
2 1
D600
10k <B> 1%
DAN217U R146
<1/10W>
3
FAN I N/17P
39k
R149 C124
1%
R804 C801 4.7k 2200p
1% <B>
1.0k 0.01
<F>
R152
4.7k
1%
12V
R40 - R43
1.5k <1/10W> x 4
EPV3/44P
EPV4/43P
EPV2/42P
EPV1/45P
FAN I N/17P
C40 FANPWM/2P
PFCSW/35P
0.1
CT/3P
<F> 5V
TEST/59P
PFC/58P
R18
TTXD/60P
0R0 TAUX3/21P
CP-POS/47P
R19
V4-AC/27P
0R0
ACFAN/28P
V4-DC/29P
LED/30P
PR/31P
SO/32P
I PM-TRIP/33P
E2CS/41P
TE/5P
EPV2/42P
EPV4/43P
EPV3/44P
TD/4P
C10
I PM-CR/9P
DCV/8P
12V 0.1
ACV/7P
<F>
I C80 TE/5P
D80
R80 TA/6P
TA6P uLN2003A
SLR-332VR
TD/4P
2.2k
<RED> LED/30P
16 1C 1B 1
SO/I C80-2 SO/32P
15 2C 2B 2
V4-AC/I C80-3
14 3C 3B 3 VA-AC/27P
C500
13 4C 4B 4 VA-DC/29P
0.1
PR/I C80-5 PR/31P
12 5C 5B 5
ACFAN/28P <F>
11 6C 6B 6
10 7C 7B 7
12V
9 COM E 8
D102
UF4007
R400 - R407 R103
0.2 <1W> 100
<1/2W>
1 1% x 8
Q100 2
4
1
STGW20NC60V
3
R102
47k
1
15V 5V
4 R126
C119
100k
L130
5V-2
0.1
1%
CAL45VB470K
R109
<F>
1 22
I C103-1
C139 C140
<1/4W>
C120 +
BA4560
2.2/ 0.1
0.1
2 -
1 GAT I N
1 50V <F>
<F>
R153 120k 3
+ -12 5 S I
R121
R127, R128 7 D I
1% R129 I C103-2
6
- 100k 3 NC
10k 1% x 2 100k 7 BA4560
5
+ 1% 5V
6
-
7 1% I C100
R122
5
+
TA8316
I C102-2
R142 1.2k R166 R158 4.7k
I C3-2
R124
BA2901F
1% 3.9k 3.9k 1%
BA4560
2 -
1 7 4.7k
3 + 1 11
+ 6 - + 13
10
-
R154 R131 R130 I C3-1 TC74HC00AF
R123
C113
I C102-4
120k 10 220 BA4560
4.7k
2700p 1
5V BA2901F
1% 2
1%
<B>
C117
3
R132 C142 R171
1.0 4
3 3
2.2k 0.1 5
<B> 4.7k
3 6
<F>
Q102 7
1 2 1 2
2
D115 D114
DAN217U DAN217U
3
1
5V-2 5V-2
2 R115
R116
22k R112
15k
R118
1% 10k
1%
1 D107 10k
1%
RB751V 1%
5
+ 2
4 -
I C102-1
R119 R117
BA2901F
5V
R162 5V C110
10k 22k
68k
1% 1% 0.1
R163
R160
1%
<F>
10k
68k
1%
1%
C111
3
ZXH/36P
+ 1
2 - 4700p
I C105-1 <B>
R161
6 -
BA2903F R164 R165
1.5k 7
5
+
22k 22k
1% I C105-2
BA2903F
C125 C126 C127
+ +
R137, R136 10k 1% x 2
0.1
R134, R133 2.2/ 2.2/
<F> 50V 50V
10k 1%
R138 10k 1%
x 2
D109
R140
R135
10k RB751V
10k
R168
1%
1%
6 - 22k
7 2 -
5 1
+
3
+ 15V
I C104-2 D108
I C104-1
C131 C132
+
RB751V
BA2902F
BA2902F C115
0.1 2.2/
R139
R141
0.1
<F>
50V
10k
10k <F>
13 -
1% 14
1%
12
+
C116
I C104-4
0.1
BA2902F
<F>
-12V COMP.
R581, R582
5V 10k x 2
R503
TAUX/25P
10k
I C500 R500 R502 TTXD/60P
SERVICE
MB90462 10k 1.0k
TRXD/61P
JM500
17 P63 VCC 56 TMODE/18P
16 P62 AVCC 11
TAUX3/21P
TAUX/25P
2 P46 P00 25
35 P12 P01 26 TCK/62P
E2SK/40P
3 P50 P17 40
/TRES/19P
59 P37 P13 36 ZXH/36P
ZXL/37P
58 P36 P14 37
60 P40 P15 38
E2D I/39P
21 MD2 P16 39
34 P11 AVR 12
EPV1/45P
47 P26 P24 45
27 P02 P25 46 PFC-TRIP/46P
E2SK/40P
U/50P
28 P03 P30 50
E2CS/41P
X/51P
29 P04 P31 51
E2D I/39P
V/52P
30 P05 P32 52
Y/53P
31 P06 P33 53
W/54P
32 P07 P34 54
33 P10 P35 55 Z/55P
P60 14 C574, C573
57 C
PFCEN/14P
41 P20 P61 15 1000p <B> x 2
TMODE/18P
42 P21 MD0 18
43 P22 MD1 20
MD1/64P
44 P23 P44 64
MD2/63P
10 P57 P43 63
P56 P42 62 TCK/62P R93, R92, R91, R90
9
TRXD/61P
8 P55 P41 61 10k <1/10W> x 4
MD0/1P
7 P54 P45 1
/TRES/19P
5 P52 RSTX 19
MD0/1P
S I/48P
6 P53 P27 48
MD1/64P
I C560
4 P51 AGND 13 5V
R561 R560
MD2/63P
S-80842
22 X0 GND 24
1.0k 100k TEST/59P
23 X1
GND 49
2
VDD NC 3
1 3
C502
1 OUT GND 4
+
X500 C561
0.1
8.00MHz 0.1
<F>
2
<CSTLS> <F>
C501 C503
10/ 0.1
25V <F>
11
F100
15A
C100, C102
250V
660uF / 450V x 2
R200
DCV
39
<1/2W>
FH2
D200 - D202
F4 US1J x 3
3.15A
R104
+ +
250V
220k
C103 <2W> FH1
0.1
FC51FL x 2
+ +
<HCP>
DCV-F
15V
POW_GND
L100
R108
BL02Rn1 DCV
47
<1/4W>
15V-2
2 C104
VCC +
6 R105, R106
10/
SO
25V 195k
4
GND 5V
<RN-1/2W>
C105
R218
1% x 2
0.1 <F>
4.7k
<1/10W>
390 <1/10W> x 6
R107
I C101
5V
3.83k R204
U/50P
1%
14 R205
V/52P
13
POW_GND
12
R206
W/54P
11
PFCSW/35P
10
PFCEN/14P R207
X/51P
9
PFC-TRIP/46P
8 R167 R208
Y/53P
10k
R209
Z/55P
5V
R101 C106
D106
5V-2
4.7k 0.1 I PM-TRIP/33P
DAN217U
C141 <F>
C219 R219
2 1
R113
1000p
1000p 1.0k
1.0k
<B>
R110
<B>
1% 3
9 6.8k
14 +
R220
8
-
I C102-3
5V
1.0k
C108 C107
+
BA2901F
2.2/ 0.1
D301 2 1
50V <F>
R327
DAN217U
C136 R114 R111
3
I PM-CR/9P
10k
0.01 4.7k
15V
DCV/8P C320
<F> 1%
C109
C112 + 0.15
2.2/
0.1 <ECQV>
50V
<F>
5V
CT/3P 5V
R339
R337
5V
C128 10k
100k
3
0.1
1%
R334
D112
<F>
10k
DAN217U
1 2
1%
3
2 1
R169
Q300 I C302-1
22k
DTC114EUA BA2903F
ACV/7P 1
5V
C133 C134
+
3
2.2/ 0.1 D113
DAN217U
50V <F>
1 2
<1/10W>
5V
COMP. CP-POS/47P
C300
330p
R583 R584 C580
1
1.0k 22k 0.1 <B> <1/10W>
2
<F>
3
15V DCV-F
4
5
R507 0R0
6
7
R52 470k R56 C52
R508 0R0
8 <1/8W> 150k 2200p
D50
9 1% <2W> <E>
1SS355
10
R53 510k
R585 D51
<1/8W>
R57
I C570 5V
1.0k UDZS8.2B
1%
S-93C66BD0 I 0R0
C570 R54 510k
1 CS VCC 8
L50, L51
2 SK DO 4 0.1
<1/8W>
BLm21
3 D I NC 7
<F>
1%
6 NC GND 5 <AG601> D53
UF4005
x 2
R55 510k
<1/8W>
C572 R570
1%
D52 I C50
1.0k 10k
1SS355 TOP243PN
D54
5V
1 M S
RD24FM
R51
2 S S
47 C51
3 S
0.1 4 C D
C50
+
<B>
47/
JM101
35V
JM102
JM103
JM100
POW_GND
TEST
15V
U V W
L300
CAL45VB470K
W7 W8 W9
+
+
I C200
FSBB20CH60
1 VCC NU 21
2 COM
3 I N
4 I N NV 22
5 I N
I PM-G
6 VFO
7 CFOD NW 23 U V W
8 CSC
9 I N
10 VCC U 24
11 VB
12 VS
13 I N V 25
14 VCC
15 VB
16 VS W 26
17 I N
DCV
18 VCC
19 VB P 27
20 VS
R210
R211
1.0k
R212
C214
2200p
R213
<B>
R214
I PM-G
R215
15V
C213 R216
C306
0.022
0.1
<F>
0.1
<F>
<1W>
C206 - C208, C215 - C217 R329
C305 1%
2200p <B> x 6 47k
I PM-G
0.1 x 6
1%
R330 <F>
I C300-1 4.7k
D302
1% -12V
RB751V BA4560
22k
2
-
1
3
+
C311 R328
R331 R332
1.0k
1000p
47k 4.7k
I PM-G
<B>
1% 1%
R305, R303, R301
R306, R304, R302
5 I C300-2
7 +
195k
- 6
POW_GND
BA4560 W V U
<RN-1/2W>
5V 5V
x 6
R335 R336 R333
10k 10k 10k
R307, R308
1% 1% 1%
- 2 195k
3
+
<RN-1/2W>
C330
C339 R340 R338
x 2
1000p
0.01 10k 3.3k
<B>
<F> 1% 1%
D304 D303
15V
5V DAN217U DAN217U
C85
10/
R81
25V + 2 1 2 1
C86
1.0k
I C302-2
470p
BA2903F
<B> 3 3
- 6
7
5
+
R309
R83
C84
5.76k
10k
R311
0.1
1%
8.66k
<F>
C87 R310
1%
330p 143
<B> 1%
T60
15V
D60
RPZ-1F
D1FL20U
1 10
2 9
+
C64
3 8
D61 12V
330/
7
4
D1FL20U
25V
5 6
D63
C65
1SS355 + R61 5V
D62
470/
10k
D1FL20U
25V
1 I O 3
G
2 +
C66 C67 C68
I C60
+
100/ 0.1 100/
BA7805
25V <F> 25V
8
C69
7 +
D64
100/
1SS355
5
25V
-12V