Fujitsu ASU18RLXS Service Manual page 12

5V
CT600
CT-1B 1
3
TM601
3 1 2
86028
D600
DAN217U
TM600
5 2
86028 R600 C600
1.0k 220/
<1/10W>
25V
1%
CN110
H Y I C 2 0
3-1747052-4
GK-30434E2
G I C7.92-2P
YELLOW 18 14
8 7
2 L
AC VOLT I N 1
1 N
F110
T 3.15A 250V ( EM )
W4
RED
SERIAL
SELIAL
B
CN500
1747052-1
( G I C7.92-2P )
WHITE
CR500
JM504 JM501
RE1202
1
0.2/120 12V
2
JM503 JM502
CN1
1871843-2
( G I C2.5-2P )
WHITE 12V
1
POWER RELAY CONTROL
2
D801
15V 15V
Q801
L800
HZ24BP
DTA143EUA
C802 1
1
0.1 R800
2
<F> 27k
<1/10W> 3
3
5V 5V
4
+ C800
R801
DC FAN MOTOR
R802
5 4.7/
22k
2 1 10k
50V
6 <1/10W>
1
<1/10W>
7 3
D800
R803
DAN217U
CN801 1.0k
B5 ( 7-2.3 ) B-XASK-1-A <1/10W>
WHITE
CN700
B06B-XARK-1-A I C700
RED TD62064
12V
1 2 I 1
O1
7 O2 I 2
2
9 O3 I 3
3
16 O4 I 4
ELECTRIC EXPANSION VALVE 4 GND1 COM1
4
5 GND2 COM2
5
12 GND3 NC1
13 GND4 NC2
CN90 6
5V
1-1871843-2
R91 R90
( G I C2.5-2P )
2.2k 1.0k
RED 1
<1/10W> <1/10W>
PRESSUER SWITCH 2
C90
0.1
L90
<F>
BL02Rn1
CN65
1-1971032-3 L60
1
5V
( G I C2.0-3P )
BL02Rn1
2
RED
THERMISTPR ( PIPE TEMP. ) 3
CN63
3-1971032-3
1
( G I C2.0-3P )
2
YELLOW
R63 4.75k
THERMISTPR ( DISCHARGE TEMP. ) 3
<1/10W>
1%
R61 13k
CN62
<1/10W>
1971032-3
1
( G I C2.0-3P )
2
WHITE
R65 38.3k
THERMISTPR ( OUTDOOR TEMP. ) 3
<1/10W>
1%
CN64
1 C60
G I C2.0-3P
R68
2 0.1
BLUE
13k
<F>
THERMISTPR ( COMPRESSOR TEMP. ) 3
<1/10W>
2010.01.26
CN200
1-1747052-2
G I C7.92-2P
RED
1
DC VOLT I N
R601 2
F201
1.0k R603
T 3.15A 250V ( EM )
<1/10W> 22k
1%
<1/10W>
P-AN-CT
C601
+
0.1
<F>
R602
4.75k
<1/10W>
1%
R21 R24
W5
27k 1.0k
5V
<1/10W> <1/10W>
10 5V 5 4 3 2 1
R23
R20
6 5 4 3 2 1
1.0k
10k
<1/10W>
JM200
<1/10W>
P-S I
3 C21
Q200
1
R22
0.022
2SC2412K
2
1.0k
<F>
<BQ>
<1/10W> P-POWER
C20
0.022
<F>
K500
G5NB-1A
DC12V
1 2
3 4
P-PFC-C or P_SW_PRS
12V
D1
SLR-332VRTE7
<RED>
R3
2.2k
P-PFCPWM or P_NC_3
<1/10W>
5V
16 1C 1B 1
P-SO
15 2C 2B 2
P-PR
14 3C 3B <1/10W>
3
P-LED
13 4C 4B 4
P-V4-DC
12 5C 5B 5
P-V4-AC
11 6C 6B 6
P-DBG-4
12V 10 7C 7B 7
Q800
8
9 COM E
DTC143EUA
C5
I C2
0.1
uLN2003ADR
2
<F>
C801
P-FANPWM
0.01
<B>
P-FAN-I N
R703
3
P-EPV-D
R702
6
P-EPV-C
R700
11
P-EPV-A
R701
14
P-EPV-B
12V
1
1.5k <1/10W> x 4
8
C700
10
0.1
15
<F>
C49
0R0
P-AN-AC or P_AN_CP
P-PFC-C or P_SW_PRS
C91
0.01
<F>
P-AN-TE
R62 C62
10k 0.1
<1/10W> <F>
P-AN-TD
R60 C61
10k 0.1
<1/10W> <F>
P-AN-TA
R64 C63
10k 0.1
<1/10W> <F>
P-AN-AC or P_AN_CP
R69 C65
0.1
10k
<1/10W> <F>
R18
C8
150k 2200p
<2W> <E>
C211 15V
+
R14
33/ D9
560k
450V D1FL20U
D2
<1/8W>
1SS355
1%
1 10
2 9
3 8
D3
4 7
UDZS8.2B R19
5 6
0R0
R15 - R17
T1
510k
RPZ-1F
<1/8W> 1%
x 3
R12
D5
0R0 1SS355
UF4005
1 M S 8
2 S S 7
D4
3 S
1SS355
4 C 5
D
I C3
R13
TOP243PN
47
<1/10W>
C7
0.1
C6
+ <F>
47/
35V
I C1
MB90467PFM
C2, C3
P-FAN-I N 5V
0.1 <F> x 2
P-DBG-4 17 P63 VCC 56
+
P-FANPWM 16 P62 AVCC 11
2 P46 P00 25
P-AN-CT
5V 35 P12 P01 26
R900
P17
10k 3 P50 40
<1/10W>
59 P37 P13 36
JM100
58 P36 P14 37
5V
TTXD
R2
60 P40 P15 38
TAUX3
10k
R52
21 MD2 P16 39
<1/10W>
10k
34 P11 AVR 12
47 P26 P24 45
P-POS
27 P02 P25 46
P-V4-AC
28 P03 P30 50
U
29 P04 P31 51 X
P-V4-DC
30 P05 52
P32 V
P-LED
31 P06 P33 53 Y
P-PR
32 P07 P34 54 W
5V
P-SO
33 P10 P35 55 Z
P-TTR I P-FO
C1
57 C P60 14
0.1
<F>
41 P20 P61 15
5V
P-E2P-CS
42 P21 MD0 18
P-EPV-B
R6
43 P22 MD1 20
1.0k
P-EPV-D
<1/10W>
44 P23 P44 64
P-EPV-C
10 P57 P43 63
9 P56 P42 62
8 P55 P41 61
P-AN-DC
7 P54 P45 1
5 P52 RSTX 19
P-AN-TE
C11 R11
6 P53 P27 48
P-AN-TA
0.1 1.0k
4 P51 AGND 13 <F> <1/10W>
P-AN-TD
22 X0 GND 24
23 X1 GND 49
1 3
X1
4.00MHz
2
<FCR>
11
D12
1SS355
C9
I C5 OUTDOOR UNIT
18V
220/
7818
50V
1 INVERTER PCB ASSEMBLY ( MAIN PCB )
I O 3
+ C19 G + C10
2
0.1 <F> 10/50V
AOU18RLXS : K07BS-090EHUE-C1
15V
D7 D1FL20U x 3
A
+ C13 AOU24RLXS : K07BS-090FHUE-C1
12V D13
D8
330/25V
1SS355
+
R26 10k AOU30RLX : K07BS-090GHUE-C1
5V
D9
<1/10W>
1 I O 3
C17
+ G +
100/
2
25V
+ C18 C14 C22 C15 I C4 C16
D10
100/ 470/ 0.1 100/ 7805 0.1
25V 25V <F> 25V <F>
-8V
P-TTR I P-FO
C42 R41
1000p 1.0k
<B>
<1/10W>
P-AN-DC
C670 R674
C4
0.1 1.0k
10/
<1/10W>
TAUX <F>
5V
25V R4
10k
5V
<1/10W>
TEST
P-POS
R651
JM1
C74 R85
10k
P-E2P-SK
470p
4.7k
<1/10W>
<B> <1/10W>
P-POWER
SERVICE JUMPER
5V
JM2
P-E2P-D I
R645
10k
P-EPV-A
<1/10W>
P-U
P-U
P-V
P-X
P-W
P-V
P-X
P-Y
P-Y
P-Z
P-W
P-Z
P-PFCEN or P_AFS
R7
SW2 MANUAL AUTO
10k
SWITCH
<1/10W>
TMODE
P-E2P-CS
P-E2P-SK
R903, R902, R901
P-E2P-D I
10k <1/10W> x 3
R31
10k
JM102
<1/10W>
JM103
JM101
TCK
TRXD
5V
P-PFCEN or P_AFS
R10 C12
100k 0.1
<1/10W> <F>
2 3
VDD NC
1 OUT GND 4
5V
I C10
R955
BU4842F
22k
<1/10W>
P-S I
TRES
TAUX
TTXD
TRXD
TMODE
TAUX3
TCK
R954
1.0k
<1/10W>
CN42
1971032-5
5V ( G I C2.0-5P )
WHITE
R40
10k
<1/10W>
REVERSE CURRENT
5V
2 1
D670
DAN217U
3
5V
R84
1.0k
<1/10W>
CN40
1971032-9
( G I C2.0-9P )
15V
WHITE
C43
1 +15V
0.1
2 -8V
<F>
3
-8V
4
UP
5 VP
6 WP
7
UN
8 VN
9
WN
I C30
S-93C56BD0I 5V
1 CS VCC 8
C30
2 SK DO 4
0.1
3 TEST 6
D I
<F>
7 NC GND 5
R30
10k
18V
<1/10W> Q400 18V
D11 C400
DTA143EUA
CN400
1 HZ24BP
0.01
Q401
G I C2.0-4P
<F>
R401
DTC143EUA 1
RED
2
22k
A
2
3
<1/10W>
3
2 3
C401
4
1000p
1
<B>
R403, R402
A A
270
<1/10W>
1% x 2
A
R953
R956
10k 1.0k
5V
<1/10W>
<1/10W>
R952, R951, R950
10k <1/10W> x 3
I P M CONTROL
ACTPM CONTROL