- 6 -
2003.08.28
I N D O O R P R I N T E D C I R C U I T B O A R D
C I R C U I T D I A G R A M
NOT USED
REMOTE CONTROL UNIT
CUSTOM CODE SWITCHING (R1)
REMOTE CONTROL UNIT
CUSTOM CODE SWITCHING (R2)
RELAY PCB
EZ-0950DHSE-K
ROOM TEMPERATURE CORRECTION
( HEATING OPERATION )
ROOM TEMPERATURE CORRECTION
( HEATING OPERATION )
ZONE CONTROL SWITCHING
PIPE TEMPERATURE THERMISTOR
ROOM TEMPERATURE THERMISTOR
FAN SWITCHING
FAN SWITCHING
ROOM TEMPERATURE CORRECTION
( COOLING OPERATION )
14V
14V
CR6
0.01
<F>
5V
Q3
DTC124EKA
C17
0.01
<F>
R9 390
<1/10W>
R10
10K
<1/10W>
CR1
0.01
<F>
R93 - R96
10K <1/10W> x 4
5V
W9
W7
W8
IC10 HI2002
R14 10K
<1/10W>
IC5 (1/7)
uPA2003GR
5V
VA1 470V
<TNR>
C26 - C29
0.01 x 4 <F>
5V
NC
JM10
R33 - R36
1.0K <1/10W> x 4
R29 - R32
10K <1/10W> x 4
SW2
DRS4016-5
5V
IC3
7805
C54
0.01
<F>
C13
0.1
<F>
C14
100/
6.3V
+
C15
0.1
<F>
C47
0.1
<F>
C8
100/
6.3V
+
R7 330
<1/4W>
PRIMARY SECONDARY
14V
D3
MTZJ5.1B
D4
D1FL20U
D2
D1FL20U
R6 100
<1/2W>
C7 0.047
<ECQB>
D6
D2FL20U
C9
1000
/25V
R8 10K
<1/10W>
+
T1
SWITCHING TRANSFORMER
ZFT29B01
IC2
7812
12V
C11
10/
25V
+
C19 - C21
0.01 x 3 <F>
NC
10K <1/10W> x 4
R59
R97 R98
R99
5V
R15 - R17
10K <1/10W> x 3
JM1
JM2
JM3
R18 1.0K <1/10W>
R19 1.0K <1/10W>
R20 1.0K <1/10W>
D5
1SR139-600
D10
1SR139-600
C6
4700P
<ECQM>
R4 330K
<SPRH-2W>
Q1
2SC4236
R5 62K
<RSP-2-2W>
R2 1.5
<RSP2-2W>
Q2
2SC1815
R3 100
<1/10W>
+
D1
D3SB60
C5
100/
480V
JM6
R1 3.3
<RGGS-5W>
1
2
3
52
54
55
66
65
74
68
75
7
4
67
33
71
72
56
57
58
59
41
42
63
40
39
38
37
36
43
44
45
46
50
51
19
20
21
1
3
70
69
X1
X2
76
77
8
9
10
6
25
15
14
26
35
34
28
29
30
31
64
27
32
61
53
62
78
79
80
47
48
49
24
23
22
73
60
RESET
XT1
P43
P44
P45
P35
P34
P33
P14
P13
P12
P01
P121
P00
P55
P50
P03
P54
P53
P52
P46
P24
P23
P47
P57
P56
P51
P70
P71
P72
P131
P11
P10
P15
P16
P17
P120
P122
P123
P05
P04
VDD0
VDD1
AVRF0
AVRF1
AVSS
VSS0
VSS1
I C
XT2
P124
P125
P126
P127
P65
P66
P02
P64
P63
P62
P61
P60
P67
P30
P31
P32
P36
P37
P40
P41
P42
X1 CSTS0500MG03-T
C44
0.1
<F>
5V
R55 10K
<1/10W>
NC
NC
0.01 <F> x 3
C10
C12
C30
5V
R40 1.0K <1/10W>
R41 1.0K <1/10W>
R42 1.0K <1/10W>
C22 - C25
0.01 x 4 <F>
R25 - R28
1.0K <1/10W> x 4
R38
R39
R37
10K <1/10W> x 3
SW1
DSS803
CN9
B5P-SHF-1AA
TEST
R201
680
<1/2W>
+
-
SSR201
S202SE2
ZERO CROSS
W10
5V
NO.1
NO.2
NO.3
CN9-1
CN9-5
CN9-4
CN9-3
CN9-2
R21 - R24
10K <1/10W> x 4
IC5 (5/7)
uPA2003GR
K 2
K 1
K 3
K 4
9
11
6
12
5
4
13
14
15
3
2
8
CN201-3
CN201-4
UL1015 AWG22
RED
CN201-2
CN201-1
UL1015 AWG18
WHITE
UL1015
AWG18
BLUE
CN201 B4P7-VH-B
WHITE
CR201
120/0.2
K2
G5S-1 12V
K3
G5S-1 12V
K1
G5S-1 12V
FAN MOTOR
CN4-1
CN4-2
CN5-2
CN5-1
CN5-4
CN5-5
CN5-6
CN5-3
SL
L
M
H
UL1015 AWG22
BLACK
UL1015
A
WG18
UL1015
A
WG18
UL1015
A
WG18
BLACK
RED
WHITE
OUTDOOR UNIT
E
3
2
1
TERMINAL BOARD
CN4
B2P3-VH-B-Y
YELLOW
CN1
B3P5-VH-B-C
BLACK
CN1-1
CN1-3
CN1-2
UL1015 AWG18
BLACK
UL1015 AWG18
WHITE
UL1015 AWG18
RED
UL1015
A
WG16
GREEN
UL1015 AWG20
WHITE
UL1015 AWG20
WHITE
CN5 B6P11-VH-B
WHITE
UL1015 AWG22
BLACK
UL1015 AWG22
WHITE
UL1015 AWG22
BLUE
UL1015 AWG22
BLACK
UL1015 AWG22
WHITE
UL1015 AWG22
BLUE
UL1015 AWG22
PURPLE
UL1015 AWG22
PINK
UL1015 AWG22
RED
UL1015 AWG22
PURPLE
UL1015 AWG22
PINK
UL1015
AWG22
RED
F M
E101
W103
W104
FAN CAPACITOR
440V
10uF (36TLC3)
15uF (45TLC3)
POWER SOURCE
240V
50Hz
L
N
TM101
TM102
SA101
RA-362M
VA101
470V <TNR>
VA102
470V <TNR>
LF101
ELF17N015A
C104
0.01
<F>
C103
0.01
<F>
C105
0.022
<YE>
C106
0.022
<YE>
C101
0.22 <RE-C>
DRAIN PUMP
CN6 B2P3-VH-B-E
BLUE
CN6-1
CN6-2
K4
G5NB-1A DC12V
C3 0.22 <RE>
R88 120 <1/2W>
F1
3.15A
<BET>
FH1
FH2
I
O
G
I
O
G
C
1
2
4
8
1
5
2
3
4
10
14
18
10
7
I C 1
uPD780058GC
-497-8BT
NC
NC
NC
NC
CR7
0.01
<F>
5V
C1
0.1
<F>
R67 1.0K
<1/10W>
R68 10K
<1/10W>
5V
R51 1.0K
<1/10W>
R52 10K
<1/10W>
5V
5V
R60 10K
<1/10W>
R61 10K
<1/10W>
Q5
2SC2712
Q6
2SC2712
12V
R62 4.7K
<1/10W>
R91 10K
<1/10W>
IC11-2
BA10358
Q7
2SC982
12V
+
-
5V
R92 10K
<1/10W>
R65 390
<1/10W>
D7
DA226U
IC11-1
BA10358
-
+
5V
C49
0.01
<F>
NO.1
NO.3
NO.2
3
1
2
C45
0.1
<F>
IC8
PST600C
CN15
B3B-XARK-1-A
RED
CN15-1
CN15-2
CN15-3
FLOAT SWITCH
SW4
DSS803
NO.3
NO.1
NO.2
5V
RJ2 10K
<1/10W>
RJ1 1.0K
<1/10W>
0.01 <F> x 3
C31
C16
C43
NC
NC
NC
R71 1.0K <1/10W>
R72 1.0K <1/10W>
R81 1.0K <1/10W>
CR2 - CR5
10K <1/10W> x 4
R70 R69 R80
10K <1/10W> x 3
R66 10K
<1/10W>
R64
28K (1%)
<1/10W>
REMOTE CONTROL UNIT
EZ-002PHSE-R
TERMINAL BOARD
3 2 1
L3
L4
L2
12V
CN17
B3B-XAKK-1-A
BLACK
CN17-1
CN17-3
CN17-2
UL1430
A
WG22
WHITE
UL1430
A
WG22
BLACK
UL1430
A
WG22
RED
CN10-1
CN10-2
1
16
12V
14V
IC5 (1/7)
CN10
B3B-XAMK-1-A
GREEN
R63
15.4K (1%)
<1/10W>
HEATER
C38
0.01
<F>
5V
R49 1.0K
<1/10W>
R48
10K
<1/10W>
5V
Q4
DTC124EKA
R47 390
<1/10W>
CN14
B4B-XH-AM
HA
JEM-A
CN14-1
CN14-4
CN14-3
CN14-2
1
2
3
4
5
6
7
8
D0
D1
CK
CS
VCC
NC
NC
GND
IC7
BR93LC46RF
5V
C39
0.1
<F>
R77 - R79
10K <1/10W> x 4
R50 10K <1/10W>
C32
1000P
<R>
C35
1000P
<R>
R44 1.0K
<1/10W>
R46 1.0K
<1/10W>
R43
10K (1%)
<1/10W>
R44
49.9K (1%)
<1/10W>
C34
0.1
<F>
C37
0.1
<F>
5V
5V
10K <1/10W> x 4
R100
R76
R75
R58
CN8
CN7
B2B-XASK-1-A
B2B-XAKK-1-A
BLACK
CN7-1
CN8-1
CN7-2
CN8-2
GRAY
GRAY
BLACK
BLACK
CONTROLLER PCB ASSEMBLY ( MAIN PCB )
EZ-002PHSE-C
Models : ARG36TLC3
ARY36TLC3
ARG45TLC3
ARY45TLC3
