Sharp AH-N45DP2, Руководство по обслуживанию

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9
AH-N45DP2
AU-N45DP2
AH-N56DP2
AU-N56DP2
Figure L-3. Electronic Control Circuit Diagram for AH-N56DP2
L2
R37 13K
MODE
HOT KEEP
SWE- AT
WIRE LESS
PWR ON
DEIC
TEST
NONE
NONE
NONE
NONE
JP13
JP12
JP11
JP10
JP9
JP8
JP7
2 PIPE
1 PIPE
FAN DRY
E 2 DEIC
E 1
NONE
JP6
COOL
HEAT FAN1
FAN2
R23
R21
R19
ER
TER CLUS
FAN OUT
LOUV
JP19
NONE
15K
15K
JP18
MODE L R38
NONE
USE
USE
USE
USE
USE
USE
NONE
NONE
JP1
JP5
JP4
JP3
JP2
I
SYMBOL DEF.
1/2W
R45
47
TO OUTDOOR UNIT
BR
E A
BOARD TERMINAL
2
POWER SUPPLY SINGLE PHASE
N L
TERMINAL BOARD
N 1
2.5A 250V
T
WPE1
8 7 6 5 4 3 2
BCN1
1 1 2 3
C26
+
+
R33 R31
1
0.1
µ
25V
C16
SW1 : AUX.(TEST RUN)
C12
R37
C27
13K
3.3K
R17
16V 0.01
µ
16V
0.01
µ
10K
10K
JP18
JP13
JP12
JP11
JP10
10MHz
R11 47K
R12
6.8K
0.01
µ
0.01
µ
0.01
µ
16V 16V 16V
10K
R34
R32
R26
R25 R24
R23
R22
R21
R20
R19
R18
R16
R15
R14
R13
R10
R9
R8
R7
C25
C23
C21
C20
C19 C18 C17
C15 C14 C13
C11
C9
C8
C6
C5
C4
C3
C2
C1
TR1
0.01
µ
16V
25V
0.1
µ
6 7 8
3 2 1
IC8
5
4
3.3K
22.6K(F)
GND
D1?4
C7
+
100
µ
10V
25V
IC3
0.1
µ
7805
47
µ
25V
+
IC2
7812
0.1
µ
50V
1000
µ
35V +
D7
2.7K(F)
5 3 1
2
µ
MOTOR
FAN
1 2 3 4
(F)
10K
(F)
10k
10
µ
16V 16V
10
µ
10K 10K
680
+
1000p
50V
Vss
AVss
AVcc
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
51
50
49
P20
P17
P16
P15
P14
P13
P12
P11
P10
P07
P06
P05
P04
P03
P02
P01
P00
NC
P30
64 63 62 61 60 59 58 57 56 55 54 53 52
P44 P43 P42 P41 P40 P37 P36 P35 P34 P33 P32 P31
P64
P63
P62
P61
P60
AVR
AN7
AN6
AN5
AN4
AN3
AN2
AN1
AN0
P47
P46
P45
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Vcc
20 21 22 23 24 25 26 27 28 29 30 31 32
RST
MOD0 MOD1
X0 X1 P27 P26 P25 P24 P23 P22 P21
FR
ON
T
OSC1
SSR1
0.01
µ
1K
JP4 JP5
16V
0.01
µ
400V
(PATTERN SIDE)
IC1
50V
1
µ
0.1
µ
25V
13K 13K
10K
3
IC6
1
MB89537A
NC
JP1 JP2 JP3
3
2
MOTOR
FAN
IC
HOLE
3 2 1
4 5 1 2 3
LOUVER MOTOR
3 5 4 2 1
0.1
µ
25V
D6
+
10K(F)
220
µ
16V
Q1
9 8
IC5
470
1/2W
SSR1
RY4
BZ1
1.8K
R28
R29
10K
IC4
8
2 1
1 2
SW101
C24 25V
9
10
5V
12V
3
SSR2
R30
470
9
1/2W
2
R27
R4 22K
R5
1
Q2
20K R6
22K
16V C10
0.01
µ
2
16V
C22
0.01
µ
2
1
2
3 3
2
1
2
3
D9 D8
13
CLEANING SWITCH 2
SWITCH 1 CLEANING
10K R39 R40
3.3K R35
CLUSTER
1
3
2
1
CN1 CN2 CN3
CN5 CN6
CN7 CN8
INTERNAL
THERMOSTAT
CN9
NR1
1 3 1 3
JP21
Q5 Q6
Q7
Q8
6 7 1 3 5
820(F)
0.1
µ
D12
56
56
1/2W 1/2W
620 620
2 3 4 5 6 7 8 1 3 2 1
620 620
R106 R105 R104 R103
BCN101
IC101
+
10V 33
µ
25V 0.1
µ
C101
C102
1/2W 1/2W
R101 R102
2.7K
3K
LED103 LED104 LED105 LED106
(FAN AUTO)
(FAN H) (FAN M) (FAN L)
R107
9
65
2
43
1
(CLUSTER)
LED107
GR
BL
21
1
(OPERATION)
LED101 LED102 (TIMER)
2
3
10
R108
3
CN103
BCN102
CN102
CN10
CN101
275V
275V
0.1
µ
R2 R1
2W 2W
SSR2
6
8
C28 275V
0.1
µ
JP9
JP8
JP7
JP19
R38
NC
NC
NC
NC
L1
100
R41
1W
C31
0.033
µ
275V
6.8K 6.8K
NF1
D14
+
C29
47
µ
25V
10K
275V
RY4
R44
0.01
µ
C34
1W
D
NC NC
47K
5.1K
RE
BL
CT1
BL
BL
BR
TH1 PIPE TEMP. 10k
Ω
(25˚C)
TH2 PIPE TEMP. 15k
Ω
(25˚C)