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Haier Fan Service Manual page 13

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+5V
BUZZ1
R1
KPMG09C1-3031
100Ω
R7
1K
R38
N1
+5V
4.7K
8050
R26
10K
R4
P1
2SA1037AK
2K
+5V
R68
R5
10K
R29
C7
2K
R64
CN24 TJC8-2
10K
0.1uF
10K
C1
GND
IRQ
1
2
0.1uF
OSC1
CN25
2
1
TJC8-2
C19
1
32
IRQ
ADC12
2
31
30pF
PTA0
PTA7
3
30
VSS
RST
4
29
OSC1
PTA5
XT1 C21
R44
5
28
OSC2
PTD4/T1CH0
30pF
6
27
1M
PTA1
PTD5/T1CH1
7
26
+5V
VDD
PTD2/ADC9
8
25
PTA2
PTA4
9
24
PTA3
PTD3/ADC8
10
23
PTB7/ADC7
PTB0/ADC0
11
22
PTB6/ADC6
PTB1/ADC1
12
21
PTB5/ADC5
PTD1/ADC10
13
20
PTD7/RXD
PTB2/ADC2
14
19
PTD6/TXD
PTB3/ADC3
15
18
PTE0/T2CH0
PTD0/ADC11
16
17
PTE1/T2CH1
PTB4/ADC4
IC1 MC68HC908JL8CSPE-SDIP32
C8
0.1uF
E3
TVS1
100uF-16V
HTVSB7.0CA-100
R69
R35
C10
10K
10K
0.1uF
R54
560Ω
+5V
CN1 S10B-PH
E1
C6
100uF-16V
0.1uF
R39
C5
C3
C2
C4
4.7K
0.1uF
0.1uF
0.1uF
0.1uF
Temp/Timer
LED1
ZN013
+5V
C17
0.1uF
R61
+5V
3.3K
8
9
E
COM
7
10
R15
R53
10K
7B
7C
6
11
R14
R52
10K
6B
6C
5
12
R16
R51
10K
5B
5C
4
13
R17
R50
10K
4B
4C
3
14
R20
R49
1K
3B
3C
2
15
R19
R48
1K
2B
2C
1
16
R18
R47
1K
1B
1C
R46
R9
+5V
3.3K
3.3K
IC2
+5V
CN23
R63
+5V
3.3K
1
DATA
TJC8-2
2
R21
1K
C11
SW1
SIGNAL
SW2
SPEED
0.001uF
TSTC-2L ( 6*6*5 )
TSTC-2L ( 6*6*5 )
+5V
R65
R60
R57
1K±1%
1K±1%
1.5K±1%
+5V
IC5 AT24C02B-DIP8
8
1
VCC
A0
7
2
TEST
A1
6
3
SCL
A2
5
4
SDA
VSS
11
R30
P2
R31
P3
R32
P4
8550
8550
8550
10K
10K
10K
R40
R41
R42
4.7K
4.7K
4.7K
Humidity
LED2
ZN013
330Ω
330Ω
330Ω
330Ω
330Ω
330Ω
330Ω
SW3
TIMER
SW4
UP
SW5
DOWN
TSTC-2L ( 6*6*5 )
TSTC-2L ( 6*6*5 )
TSTC-2L ( 6*6*5 )
R6
R56
R55
1.5K±1%
2K±1%
3K±1%
+5V
C18
R67
R71
+5V
1K
10K
0.01uF
GND
TXD
R2
100Ω
RXD
R3
100Ω
5267-04A
+5V
C30
0.1uF
R33
P5
P6
R70
8550
8550
10K
10K
R43
4.7K
SMART HI
LOW T_ON T_OFF FULL FLTER
LED3
LED4
LED5
LED6
LED7
LED8
LED9
SW6
FLTER RESET
SW7
POWER
R58
TSTC-2L ( 6*6*5 )
TSTC-2L ( 6*6*5 )
8.2K±1%
R66
R59
3.9K±1%
8.2K±1%
CN20
1
2
3
4

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