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INDOOR PCB CIRCUIT DIAGRAM
CONTROLLER PCB ASSY
ARG(Y)90ELC3 : EZ-00302HSE-C
ARG(Y)90TLC3 : EZ-0031HSE-C
R1
3.3 <5W>
JM6
D1
D3SB60
C5
+
100/450V
FH102
FH101
L
F101
TM101
3.15A
<BET>
240 / 220V
50Hz
VA102
N
470V
TM102
SA101
VA101
<3600V>
470V
E101
W103
W104
UL1015
AWG18
UL1015 AWG18
UL1015 AWG18
172168-1
BLUE
6
BLUE
4
3
F M
BLACK
WHITE
2
1
RED
FAN MOTOR
PAK-6J30C
-S571
TERMINAL BOARD
L
N
1
TERMINAL
BOARD
E
R
S
T
OUTDOOR UNIT
POWER SOURCE
415 / 380V
50Hz
2005.12.07
R15 - R17
10K <1/10W> x 3
C6
R5 62K
4700P
<2W>
JM1
NOT USED
JM2
CUSTOM CODE CHANGER (R1)
D5
JM3
R4 330K
CUSTOM CODE CHANGER (R2)
1SR139-600
<2W>
D10
1SR139-600
T1
Q1
C7
R6 100
SWITCHING TRANSFORMER
14V
2SC4236
0.047
<1/2W>
ZFT29B01
D6
D2FL20U
D2
D1FL20U
C9
R3 100
+
1000
<1/10W>
D3
D4
/25V
Q2
MTZJ5.1B
D1FL20U
2SC1815
R2 1.5
<2W>
R7
C8
PRIMARY
SECONDARY
330
+
100/6.3V
<1/4W>
C54
0.01
<F>
SW2
DRS4016-5
C103
C105
VA1
0.01
0.01
470V
C102
C101
C
0.22
0.22
C104
C106
0.01
0.01
LF101
ELF17N015A
POWER SUPPLY PCB
18
EZ-0031HSE-P
14
BLACK
CN1-1
WHITE
CN1-2
10
CN1-3
RED
I C10
CN1
AC I N
B3P5-VH-B-C
CN5
FAN MOTOR
B3P5-VH-B
VA2
UL1015 AWG20
BLUE
CN5-2
470V
14V
+
K2
JM8
CN5-4
-
SSR1
G3MC-201PL-VD
CN6
K4
B2P3-VH-B-E
G5NB-1A
CN6-2
C3 0.22
DRAIN
PUMP
R88 120 <1/2W>
CN6-1
CN10
14V
B2B-XAMK-1-A
CN10-1
5V
R21 - R24
HEATER
CN10-2
10K <1/10W> x 4
CN9
B5P-SHF-1AA
CN9-1
CN9-2
CN9-3
TEST
CN9-4
ELECTROMAGNETIC
CN9-5
SWITCH A
5V
R39
R38
R37
SW1
10K <1/10W> x 3
DSS803
NO.1
1
ZONE CONTROL CHANGER
NO.2
2
NO.3
3
ROOM TEMPERATURE CORRECTION
( HEATING OPERATION )
ROOM TEMPERATURE CORRECTION
( HEATING OPERATION )
5V
R18 1.0K <1/10W>
1
P15
P10
76
R19 1.0K <1/10W>
C32
2
P16
1000P
R20 1.0K <1/10W>
3
P17
<R>
P11
77
I C 1
C35
C19 - C21
1000P
0.01 x 3
<R>
<F>
uPD780058BGC
-108-8BT
I C2
12V
7812
I
O
P70
8
G
C11
+
P71
9
10/
25V
P72
10
74
VDD0
P131
6
68
VDD1
I C3
5V
75
AVRF0
7805
7
AVRF1
I
O
G
C13
C14
C15
C47
+
P57
35
0.1
100/
0.1
0.1
<F>
6.3V
<F>
<F>
P56
34
4
AVSS
67
VSS0
R58 10K
5V
R29 - R32
P46
25
33
VSS1
10K <1/10W> x 4
P24
15
R75 10K
R33 - R36
R76 10K
P23
14
1.0K <1/10W> x 4
8
56
P124
R100 10K
P47
26
4
57
P125
P03
64
2
58
P126
P01
62
CR2 10K
1
59
P127
CR3 10K
C26 - C29
P12
78
0.01 <F> x 4
CR4 10K
79
P13
5V
CR5 10K
P14
80
1
41
R59 10K
10
7
P65
P122
54
I C5 (1/7)
R97 10K
P123
55
uPA2003GR
R98 10K
P05
66
R99 10K
P04
65
R14 10K
5
I C
71
<1/10W>
2
42
P66
CR1
5V
0.01
3
<F>
5V
P00
61
Q5
R10
2SC2712
10K
R9 390
<1/10W>
<1/10W>
63
P02
H I 2002
4
CR6
0.01
P121
53
C17
<F>
0.01
<F>
Q3
DTC124EKA
5V
R96 10K <1/10W>
R95 10K <1/10W>
P55
32
R94 10K <1/10W>
P45
24
R93 10K <1/10W>
P44
23
P43
22
9
C43
6
40
P64
11
0.01
<F>
12
5
39
P63
NC
P130
5
NC
13
4
38
P62
NC
P20
11
NC
P21
12
14V
37
P61
NC
14
3
NC
P22
13
NC
P25
16
NC
15
2
36
P60
K 4
P26
17
NC
P27
18
27
P50
NC
16
1
P51
28
NC
8
P52
29
I C5 (6/7)
NC
P53
30
uPA2003GR
NC
P54
31
NC
R25 - R28
P33
47
NC
P34
48
1.0K <1/10W> x 4
NC
43
P67
P35
49
NC
44
P30
P36
50
NC
45
P31
P37
51
NC
P120
52
46
P32
NC
XT2
72
NC
XT1
73
C22 - C25
0.01 <F> x 4
R42
1.0K <1/10W>
19
P40
<1/10W>
R41
1.0K <1/10W>
20
P41
RESET
60
R40
1.0K <1/10W>
21
P42
C44
0.1
X1
X2
C10 C12 C30
<F>
1
70
69
3
0.01 <F> x 3
X1 5MHz
2
9
5V
R44 1.0K <1/10W>
C34
R43
0.1
10K (1%)
<F>
<1/10W>
R46 1.0K <1/10W>
R45
C37
49.9K (1%)
0.1
<1/10W>
<F>
5V
R50 10K <1/10W>
4
D0
VCC
8
3
D1
NC
7
C39
0.1
2
CK
NC
6
<F>
Q4
1
CS
GND
5
DTC124EKA
R77 - R79
10K <1/10W> x 3
I C7
5V
BR93LC46RF
R48
R49 1.0K
10K
<1/10W>
<1/10W>
5V
C38
0.01
<1/10W>
<F>
<1/10W>
5V
<1/10W>
<1/10W>
R67 1.0K
R68 10K
<1/10W>
<1/10W>
CR7
<1/10W>
C1
0.01
0.1 <F>
<1/10W>
<F>
<1/10W>
I C11-1
BA10358
<1/10W>
<1/10W>
<1/10W>
<1/10W>
12V
<1/10W>
R63
JM10
15.4K (1%)
CN17
12V
<1/10W>
B3B-XAKK-1-A
REMOTE
L2
5V
CN17-1
R64
R60
R61
28K (1%)
10K
10K
<1/10W>
<1/10W>
<1/10W>
12V
R62 4.7K
L3
Q6
<1/10W>
8
5
CN17-3
+
2SC2712
-
7
12V
4
6
R66
I C11-2
10K
BA10358
Q7
L4
R91 10K
<1/10W>
CN17-2
2SC982
<1/10W>
R65 390
D7
<1/10W>
DA226U
R92 10K
DSS306-92F223Z16 x 3
<1/10W>
5V
R51 1.0K
<1/10W>
R52
10K <1/10W>
R81 1.0K
<1/10W>
R70
10K <1/10W>
R72 1.0K
<1/10W>
R69
10K <1/10W>
TERMINAL BOARD
R71 1.0K
<1/10W>
R80
10K <1/10W>
C16
C31
0.01
0.01
<F>
<F>
5V
RJ2 10K
<1/10W>
RJ1 1.0K
<1/10W>
CN15-1
C49
CN15-2
FLOAT SWITCH
0.01
5V
CN15-3
<F>
5V
R55
10K
1
CN15
C45
B3B-XARK-1-A
3
0.1
<F>
2
I C8
PST600C
CN8
B2B-XASK-1-A
ROOM TEMPERATURE THERMISTOR
CN8-1
BLACK
CN8-2
BLACK
HEAT EXCHANGER THERMISTOR
CN7
B2B-XAKK-1-A
CN7-1
GRAY
CN7-2
GRAY
CN14
B4B-XH-AM
CN14-4
5V
CN14-3
HA
R47 390
JEM-A
<1/10W>
CN14-2
CN14-1
3
2 1
REMOTE CONTROL UNIT
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