Fujitsu AUY54FUAS Service Manual page 9

Model : AUY54UUAS
R4 330K
THERMAL FUSE <SPRH - 2W>
R1 3.3
<RGGS - 5W>
Q1
2SC4236
CN3-2
CN3-1
D1
D3SB60
CN3
R3 100
53406-9910
<1/10W>
Q2
2SC1815
C5
+
R2 1.5
100/
450V <RSP2 - 2W>
<1/4W>
L
<BET>
ELF20N018A
C103
FH101 FH102
F101
TM101 0.01
3.15A
<KH>
POWER SOURCE
C102
220 - 240V
0.22
C104
VA102 470V
50 / 60Hz
0.01
<TNR>
<KH>
LF101
N
TM102
SA101 VA101 470V
RA-362M <TNR>
E101 W103 W104 POWER SUPPLY PCB
UL1015 AWG18
CN1-1
BLACK
UL1015 AWG18 CN1-2
WHITE
UL1015 AWG18 CN1-3
RED
CN1
B3P5-VH-B-C
BLACK
CN4
B2P3-VH-B-Y
YELLOW
UL1015 AWG20 CN4-1
WHITE
FAN CAPACITOR
8uF 400V
UL1015 AWG20 CN4-2
WHITE
FAN MOTOR
UL1015 AWG20 BLACK
CN5-1
F. M. UL1015 AWG20 CN5-2
WHITE
JM5
UL1015 AWG20 CN5-3
RED
CN5 B3P5-VH-B
DRAIN PUMP UL1015 AWG22
YELLOW BLACK
M
UL1015 AWG22
YELLOW BLACK
TERMINAL BOARD
1
2
3
E
OUTDOOR UNIT
2005.04.18
5V
C6 4700P R5 62K R15 - R17
<ECQM> <RSP2 - 2W>
10K <1/10W> x 3
JM1
REMOTE CUSTOM CODE
JM2
REMOTE CUSTOM CODE
D5
JM3
REMOTE CUSTOM CODE
1SR139-600
D10
1SR139-600
T1
SWITCHING TRANSFORMER
C7 0.047 R6 100
14V
<ECQB> <1/2W> ZFT29B01
I C2
D6
12V
7812
D2FL20U
D2
I O
G
D1FL20U
C9
C11
+ +
1000 10/
D3 D4 /25V
25V
MTZJ5.1B D1FL20U
R8 10K
<1/10W>
R7 C8
PRIMARY SECONDARY
330 100/
+
6.3V
I C3
7805 5V
C54
0.01 I O
G
<F>
C13
0.1
<F>
5V R29 - R32
10K <1/10W> x 4
C105
0.022 SW2
DRS4016-5
<YE> C101
1.0K <1/10W> x 4
VA1 470V
8
0.22
C106
<TNR>
4
0.022
<YE> 2
C 1
C26 - C29
0.01 <F> x 4
5V
1
18
14
10
I C 10 H I 2002 4
C17
5V
0.01
<F>
R93 - R96
10K <1/10W> x 4
14V
SSR1
G3MC-202PL-VD
JM8
NC
+
- NC
K4
NC
G5NB-1A
CN6-2
K 4
C3 0.22 <RE>
VA2 470V
R88 120 <1/2W> 5V R21 - R24
<TNR>
CN6-1
10K <1/10W> x 4
R25 - R28
CN6 1.0K <1/10W> x 4
CN9-1
B2P3-VH-B-E
CN9-2
BLUE
CN9-3
TEST
CN9-4
CN9-5
C22 - C25
5V
CN9 10K <1/10W> x 3 0.01 <F> x 4
B5P-SHF-1AA
R39 R38 R37
SW1
DSS803
R42 1.0K <1/10W>
No.1 AUTO RESTART
R41 1.0K <1/10W>
No.2
R40 1.0K <1/10W>
No.3
ROOM TEMPERATURE CORRECTION 3
+
I C11-1 1
( HEATING OPERATION )
- 2
BA10358
ROOM TEMPERATURE CORRECTION
( HEATING OPERATION )
CONTROLLER PCB ASSEMBLY ( MAIN PCB )
K01AL-040GHSE-C1
R18 - R20
1.0K <1/10W> x 3
1 P15 76
P10
C32
2
P16
1000P
3 P17
<R>
P11 77
I C 1
C32
C19 - C21
1000P
0.01 <F> x 3
UPD780058BGC-
<R>
131-8BT-A
R50 10K <1/10W>
P70 8
10K <1/10W> x 4 54 4
P122
P71 9 3
55 P123
P72 10 2
66
P05
1
P131 6
65 P04
R59 R97 R98 R99
R77 - R79
10K <1/10W> x 3
74 VDD0
R58 10K <1/10W>
25
68 P46
VDD1
75 AVRF0 R75 10K <1/10W>
P24 15
7 AVRF1
R76 10K <1/10W>
P23 14
C14 C15 C47
R100 10K <1/10W>
+ P47 26
100/ 0.1 0.1
P57 35
<F> <F>
6.3V
P56 34
4 AVSS
67
VSS0 P50 27
1
33 VSS1 P27 18
7 10
JM10
71 I C P26 17 6
R33 - R36
P25 16
72 XT2 5 12
NC
56 P124
14V
57 P125
9
P22 13 13
4
58 P126
P21 12
3
59 P127
P20 11
2 15
5
P130 1
I C4 (7/7)
41 P65
10 7
uPA2003GR
I C5 (1/7)
P00 61
uPA2003GR
P121 53
R14 10K R57 1.0K
5
<1/10W> <1/10W>
R56
P36 50
42 6 11
2 P66
CR1
P33
47 1 16
0.01
B. Z.
3
<F>
I C6 (2/7)
BZ1
uPA2003GR
5V
5V PKM13EPY-4000
R10
C41 C42
I C6 (1/7)
10K + 0.01
R9 390 10/
uPA2003GR
<1/10W>
<1/10W> 25V <F>
63 P02
R54 47
<1/10W>
CR6
P01 62
0.01
CR5
<F>
1000P
<R>
Q3
P55 32
DTC124EKA
52
P120 5
P37 51
4
P35 49
3
14V
48
P34 2
9
40 P64
11 6
64
P03
P12 78
39 P63
12 5
P13 79
38 P14 80
13 4 P62
CR2 - CR4
P52 29
14 3 37 P61
NC
10K <1/10W>
P53 30
NC x 3
36 P60
15 2
P54 31
NC
8
I C5 (5/7) 1.0K <1/10W> x 3
uPA2003GR R81
P45 24
P44 23 R72
R71
P43 22
43 P67
44 P30
C31 C16 C43 0.01 <F> x 3
45 P31
46 P32
RJ1 1.0K
<1/10W>
73
XT1
C49
P51 28
NC 5V
0.01
<F>
R55
10K
19 P40
<1/10W>
20 P41
RESET 60
21 P42
C44
0.1
X1 X2
C10 C12 C30 0.01 <F> x 3
70 69 <F>
1 3
X1
CSTS0500MG03-T
2
8
5V
CN8
R44 1.0K R43 10K
C34
CN7
<1/10W> <1/10W> 0.1
(1%) <F>
R46 1.0K R45 49.9K C37
CN14
<1/10W> <1/10W> 0.1
B4B-XH-AM
(1%) <F>
5V
CN14-4
5V
CN14-3
DO VCC 8 HA
R47 390
JEM-A
D I NC 7 C39 CN14-2
<1/10W>
0.1
CK NC 6
<F> CN14-1
Q4
5V
CS GND 5
DTC124EKA
R48
I C7
R49 1.0K 10K
BR93L46RF
<1/10W>
<1/10W>
5V
C38
0.01
<F>
14V
CN10-1 BROWN BROWN
I C5 (1/7) uPA2003GR
16 CN10-2 RED
RED
CN10-3
ORANGE ORANGE
11 CN10-4 YELLOW YELLOW
CN10-5
WHITE WHITE
UL1430
CN10
AWG28
B5B-XASK-1-A
R64 28K
NC <1/10W>
(1%)
14 NC 12V
12V
5V
5V
NC
R60 R61 R63 15.4K L2 0.022
16
NC
10K <1/10W>
10K <DSS306>
8
<1/10W> <1/10W> (1%) 3
1
3
3 2
Q5 Q6
1
1 12V
2SC2712 2SC2712 R62 4.7K L4 0.022
2 <1/10W>
<DSS306>
2 5
+
7
- 6
R66 10K
12V
<1/10W>
14V I C11-2
BA10358
R65 390
3 1
D7
<1/10W>
L3 0.022
DA226U 2
<DSS306>
7 10
R53 10K
5V 5V
<1/10W>
R52
R51 1.0K
10K
<1/10W>
<1/10W>
C40
0.01
12 <F>
13
I C6 (4/7)
uPA2003GR
14
5V
15
R67 1.0K R68 10K
<1/10W> <1/10W>
CR7
5V C1
0.01
0.1
<F>
<F>
R70 R69 R80 10K <1/10W>
x 3
SW4
DSS803
No.3
No.2
No.1
5V
No.3 FAN DELAY CHANGE
(HEATING OPERATION))
RJ2
No.2 FAN TYPE CHANGE
10K
No.1 REMOTE TYPE CHANGE
<1/10W>
FLOAT SWITCH
CN15-1 UL1430 AWG22 BLACK
SW1 & SW4
CN15-2
CN15-3 UL1430 AWG22
BLACK
5V SW
CN15 B3B-XARK-1-A
1
SW1-1
C45
RED
3
0.1
SW4-1
<F>
2
I C8
SW4-2
PST600C
SW4-3
*1
In the normal mode,
it works as EEPROM model information "wired / wireless switching" shows.
In the reversal mode, it reverses that information.
ROOM TEMPERATURE THERMISTOR
B2B-XASK-1-A
CN8-1 BLACK
CN8-2
BLACK
B2B-XAKK-1-A
BLACK
CN7-1 GRAY
CN7-2
GRAY
PIPE TEMPERATURE THERMISTOR
Remote controller custom code switching
Wireless
Wired remote
JP3 JP2 JP1
remote
controller
controller
on on on A (00) "with thermistor" type
off on on B (01) weekly type
on off on
C (10) weekly type
off off on D (11) weekly type
on on off A (00) weekly type
off on off
B (01) weekly type
on off off C (10) EZ-098YHSE-R series
off off off
D (11) EZ-09503HSE-R series
LOUVER
M
( UP / DOWN )
CN17
B3B-XAKK-1-A
UL1430 AWG22
CN17-1 RED
CN17-2 UL1430 AWG22
WHITE
3 1
2
CN17-3 UL1430 AWG22
BLACK
3 2 1
TERMINAL BOARD
REMOTE CONTROL UNIT
Room temp. heating correction
DIP1-3 DIP1-2 Correction
off off 0 ( +2 deg. )
off on 1 ( -2 deg. )
on off 2 ( o deg. )
on on 3 ( +4 deg. )
Function on
Auto restart on
Remote controller type change *1 reversal normal
Fan type change -
Fan delay change (heating operation) delay no delay
off
off
-