Haier AS07BS4HRA Service Manual

Circuit diagrams
Domestic air conditioner
12. Circuit diagrams
C8
100nF-5 0V
R22
2K-1/ 4W
R26
2K-2W
R12
100K-1/4W
E4
100uF-50V-105
CY3
2. 2nF-2 50VAC
220V_L
N
R14
47K-3 W
R15 47K-3W
COMM
220V_L
FUSE1
T3.15A-250VAC
1
CN22
1
1
2
4
3
2
4
3
LX1
LB2271(32mH-0.35A)
L
~220VAC
CY4
2.2nF-250VAC
CY5
2.2nF-250VAC
1
CN27
1
CN21
RV1
TVR1 4561*
CX1
470nF-2 75VAC
1
N
+15V
0.1uF-275VAC
220VAC~/ 50HZ
310V
R13
330
R20 1K
R19
10K
C9
1nF
+5V
COMM_RX
COMM_TX
COMM_TX
COMM_RX
220-L
220-N
220-L
220-N
1
CN17
250
N5
SS8050LT1H
D6
1N5399
D7
1N5399
D8
1N5399
D9 1N5399
D11
1N4007
D12
1N4007
ZD4
1N4746 A(18 V-1W)
IC4
TLP851/PC851
IC6
TLP421
3 4 2
1
K2
892N-1AC-C
1
CON3
1
CON2
+12V
220V_L
N
3 4
2 1
K4
892N-1AC-C
+12V
1
CON1
D14
RLS4148
D4
RLS4148
FLZ
VS
HX F1
E7
100uF-45 0V-10 5
C010
102-50V
1
6
2
3
54
7
T1
BCK-6-FE1901H
S
1
BR
2
GND
3
FB
4
VCC
5
NC
6
D/ST
7
D/ST
8
IC9
A6059H
E8
22uF-50 V-10 5
C23
103-630VDC
C009
102-10 00V
E204
1000uF-25 V-105
E9
47uF-50 V-105
+15V
C002
104-6 30VDC
+310V
R206
270
-2W
R004
2. 2K-0603
R205
560
-0805
R161
1. 5
-1/2W
R77
10 -1206
R80
1. 5K-0603
C013
2. 2n F- 250V AC
R203
100
-1206
R202
100
-1206
+12V
C7
0. 1uF
CY2
2. 2nF-2 50VAC
CY1
2. 2nF-2 50VAC
+15V
CY6
4. 7nF-2 50VAC
1
1
2
2
4
4
3
3
IC10
TLP421
R78
47K-2 W
D206
FR106(1A-600V-500ns)
D20
FR106(1A-600V-500ns)
D19
US1M( 1A-1000V-75ns
N001
KTC805 0
D8
ER302(3A-200V-50ns)
ZD00 1
1N4746A (18V-1W
ZD20 2
1N4742 A(12 V-1W)
ZD00 3
1N4742 A(12 V-1W)
+5V
H-2 5*1 5HS1
R019
47
-1/2W
0.1uF
470uF-16V
INPUT
1
GND
2
OUTPUT
3
IC5
L7805CV
1.5A-5V
15V-100mA
12V-900mA
C004
10pF-1K V
R209
100
SCK084R72
CX2
100nF-2 75VAC
A0
1
A1
2
A2
3
VSS
4
SDA
5
SCL
6
TEST
7
VCC
8
+5V
+5V
SCL
SDA
EEPROM
+5V
+5V
IR
SRC
K
RCK
SER
COM
3
COM2
GND
+5V
1
2
3
4
5
6
7
8
1
2
3
4
5
+12V
A
B
C
D
+12V
+5V
1
2
+5V
SER
SRCK
GG
RCK
5V
GND
IR
DIG H
DIG L
1
2
12V
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
MODE
DIG H
DIG L
SER
SRCK
RCK
LSTEP_A
LSTEP_B
LSTEP_C
LSTEP_D
BUZZ
CHECK/S_TIME
IR
SWITCH
+5V
+5V
RST
MODE
DIG _MODE
1
2
+5V
3 R53,R6,R16,R18,R17,R21+5V
1B
1
2B
2
3B
3
4B
4
5B
5
6B
6
7B
7
E
8
COM
9
7C
10
6C
11
5C
12
4C
13
3C
14
2C
15
1C
16
VREF
61
KI0/AN8/P10
49
AN7/P00
50
AN6/P01
51
AN5/P02
52
AN4/P03
53
AN3/P04
54
P62
55
P61
56
CLK1/AN2/P05
57
DA0/AN1/P06
58
VSS/AVSS
59
DA1/AN0/P07
60
VCC/AVCC
62
SSO/P37
63
SSCK/SCL/P35
64
P33/SSI
1
P34/SDA/SCS
2
MODE
3
P43/XCIN
4
P44/XCOUT
5
RESET
6
P47 /XOUT
7
VSS/AVSS
8
P46/XIN
9
VCC/AVCC
10
P54/TCIOD
11
P53/TCIOC
12
P52/TCIOB
13
P51/TCIOA/TCTRG
14
P50/TCCLK
15
P27 /TDIOD1
16
(INT2)/P32
45
P15/RXD0/(TRIO)/(INT1)
26
P14/TXD0
27
P86
28
P85/TFO12
29
P84/TFO11
30
P83/TFO10/TFI
31
P82/TFO02
32
TFO01/ P81
33
TFO00/ P80
34
TEO/P6 0
35
INT0/P45
36
TX D1/INT2 /P6 6
37
RXD1/INT3/P67
38
(CLK1)/CLK2/P65
39
RXD2/P64
40
TXD2/P63
41
TBO/ P31
42
TAO /P3 0
43
KI3 /AN11/ P13
46
KI2 /AN10/ P12
47
P26/TDIOC1
17
P25/TDIOB1
18
P24/TDIOA1
19
P23/TDIOD0
20
P17/TAIO/INT1
24
P16/CLK0
25
KI1 /AN9/P1 1
48
P20/TDIOA0/TDCLK
23
P21/TDIOB0
22
(INT1)/P36
44
P22/TDIOC0
21
MODE
+5V
HXF
HXF
RST
RST
+5V
+12V
FLZ
+12V
+12V
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
1B
1
2B
2
3B
3
4B
4
5B
5
6B
6
7B
7
E
8
COM
9
7C
10
6C
11
5C
12
4C
13
3C
14
2C
15
1C
16
USTE P_A
A
B
C
D
12V
A
B
C
D
12V
USTEP_B USTEP_C
USTEP_D
DSTEP_A DSTEP_B DSTEP_C DSTEP_D
1
2
3
4
CN3 4
5267-04A-
-
+5V
C24
10nF
RX
TX
GND
+5V
+5V
+15V
VS
+15V
+5V
1
2
3
4
5
6
7
R7710K R78
10K
+5V
FK
1
2
R56
4.7K
1
2
CN3 6
R35
10K
+12V
C13
10nF
R73 10K
R38 10K
R34 1K
R66 10K
+5V
REMOTE_TX
REMOTE_RX
N1
SS8050LT1H
N2
SS8050LT1H
R40 10K
COMM_RX
COMM_TX
D15
RLS4148
D16
RLS4148
R93
10K
1
2
1
2
+5V
A/B
+5V
C18
100nF
A/B
+5V
25/35
1
2
3
4
5
6
7
8
BM
1
2
3
4+5V
PIPE
ROOM
ROOMPIPE
1
2
3
4
5
+12V
A
B
C
D
12V
1B
1
2B
2
3B
3
4B
4
5B
5
6B
6
7B
7
E
8
COM
9
7C
10
6C
11
5C
12
4C
13
3C
14
2C
15
1C
16
+12V
HXF HXF1
FLZ1
FLZ1
1 2
J45
IR
1 2
J46
+5V
60

Haier AS07BS4HRA Specifications

General

Brand	Haier
Model	AS07BS4HRA
Category	Air Conditioner
Language	English