Haier HSU-09HV03/R2 - Circuit Diagram

CIRCUIT DIAGRAM HSU-18HV03/R2
R17
10k
C12
102
C13
104
C16
102
1
2
3
4
5
CN3
1
3
2
XT1
8M
down louver motor
left louver motor right louver motor
centralize control IN
centralize control OUT
PG-FB
R47
10k
R24
10K
R18
3k
R41
1K
R42 10K
+5
C5 102
R30
10K
R28 1K
R27 10K
+5
R29
10K
Q2
2SC2412
Q1
2SC2412
centralize control
1
2
ZJ1
1
2
3
CN7
+5
PG-FB
C43
103
+5V
R50
51K
R14 1K
+5
IC10
TLP3526
1
2
3
CON12
C39
2UF 450V
+12V
R57
680
FAN
RC1
0.01U*120/300V
PG-OUT
3
4
5
6
7
8
1
2
IC2
24C01A
+5
E6
4.7UF/50V
E7 4.7UF/50V
1
2
3
4
CN8
R44 1K
R45 1K
R35 3.3K 1%
R34 20K 1%
+5
PG-OUT
room temp.
pipe temp.
short time/self test
C2 104
R46
1K
C15
102
C10
102
C9
102
Q4
2SC2412
SDA
SCL
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
IC4
2003
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
IC5
2003
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
IC3
2003
B
A
D
C
B
A
C
C
D
B
A
C
D
B
A
up louver motor
+12
+12
+12
+12
C4
104
+5
C6
104/50V
+5
E5
100u/16v
C18
104/50V
+5
(W)
R22 22K
R21
4.7K
R40 10K
C17
103/50v
4-way valve
anion
RL3
G5N-1A
RL1
G4A-1A-P
+12
compressor
1
CON21
220VL
RL4
G5N-1A
RL5
JAQ-1 12V
out fan
4-way valve
D10
RLS4148
1
CON20
compress or
compress or
ANION
OUT FAN
3-min delay
R20 22K
R19 4.7K
+5
R43 1K
R39
1K
R38
390
C8
102
E3
470U/16V
CT1
VR1
D5
IN4148
+5
BD2
W04
R10 10K
buzzer
buzzer 2
1
2
3
4
CN6
network (R)
R36
1K
R37
10K
+5V
R8
10K
+5V
R7
10K
C14
104
BUZ1
Q5
2SC2412
R11
10K
R49
100
R9
4.7K
R1
1M
1
2
3
4
5
6
7
8
9
CN5-1
，
+5V
remote REC
R31
10K
+12V
C41
102
D2 RLS4148
R2
10K
R3
1K
C1
102
manual switch
+5V
Q3
2SC2412
R23 4.7K
1
2
3
4
5
CN4
02
07
08
cross zero
48
49
03
reset
21
VSS GND
GNDAVSS/VRE
45
60
10
13
network OUT
56
VSSA GND
14
network IN
15
25
ST OUT
16
17
compressor
18
19
20
fresh air
anion
outdoor fan
01
1
2
3
4
5
6
7
8
9
10
CN2
26 up A
27 up B
28 up C
29 up D
30
down A
31
down B
32
down C
33
down D
38
left D
function select
model select
1
2
CN10
door switch
R33
10K
R32
1K
+5v
C21
102
50
door switch
34
curient test
35
short time/self test
39
40
41
42
43
46
left C
left B
left A
left D
right C
right B
47
right A
44
06
05
EE date
EE clock
57
CGMXFC
54
55
VDDA
VREFH
59
58
CX2
CX1
51
LCS
WRL
52
53
62
63
64
04
remote REC
red lamp
blue lamp
green lamp
DAL
22
36
37
VDD
pipe temp.
room temp.
09
none
61
none
61
23
24
none
none
none
220N
1
2
3
CON13
1
CON14(R)
FLZ
C11
104
C19
104
C20
104
O2
MC68HC908AB32
+12v
R2522K
R26
4.7K
5v
11
12
UV light class A
UV light class C
E1
1UF/16V
R4822K
R73
4.7K
display select 1
display select 2
C7
103/50V
C3
103
C29
104/50v
R53 1K
SW1
manual switch
220V-L
220V-N
D
R59
4.7K
1
CON15(W)
FLZ
220V-N
220V-L
STF
WFJ
R66 27
C46
101/50V
C32
101/50V
C23
103/50V
C24
103/50V
C25
102/50V
C26
102/50V
C27
102/50V
C22
103/50V
C47
103/50V
E13
100u/16v
R69 100
R68 100
R67 100
R70 330
R71 330
R72 330
64
63
62
53
52
51
E12
100u/25v
1
CON21
220VL
FUSE1
T3.15A
C40
104/275V
LB2271
electrical source
ZE1
S14K350
1
2
3
4
12V
IC7
7805
+5
T1
TRAN1-3
E4
220U/16V
E10
1000U/35V
C28
104
C35
104
220V-L
220V-N
D11
D13 D14
D12
E14
100U/25V
C36
104
D9
4007
E11
470U/25V
C34
104
+5V
L1
AO42-20uH
SW2
Q4
2SC2412
R15
10k
Air Conditioner
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Edition:2006/1/10