AY-X10 (serv.man7). Microcomputer control system — Sharp Air Conditioner Service Manual (repair manual)

Model
AY-X10 (serv.man7)
Pages
5 Few pages! See other manuals at the bottom of the first or last page.
Size
919.8 KB
Type
PDF
Document
Service Manual
Brand
Device
Air Conditioner / Microcomputer control system
File
ay-x10-sm7.pdf
Date

View Sharp AY-X10 (serv.man7) Service Manual online

14
AH/AY-X08CR
AH/AY-X10CR
AH/AY-X13CR
Figure L-1 Printed Wiring Board for AH-X08CR/X10CR/X13CR and AY-X08CR/X10CR/X13CR
MICROCOMPUTER CONTROL SYSTEM
QPWBFB389JBZZ
HEAT
COOL
RATE
FAN H
FAN M
FAN L
R43
R51
R47
R49
R45
1
JP1
R53
R54
R55
R56
C27
JP2
JP24
R6
JP22
JP21
C9
R8
JP20
C10
R9
R7
JP3
JP4
JP5
2
3
4
5
MODEL
SELECT
1
1
8
16
BZ1
R4
BCN1
CN2
9
1
1
5
SW1
SW2
3
4
IC8
IC4
5
8
DPWBF
JB
R69
R68
C11
C12
R5
JP17
BCN2
3
1
R20
R30
C21
C22
C23
R31
R20
R19
LOUVER LOW
JP16
JP15
H
L
LOUVER UP
CN3
THERMISTOR
CN7
1
5
1
4
1
1
9
10
1
8
18
IC5
BCN3
JP18
JP19
IC6
OSC1
8
9
16
IC1
1
16
33
32
17
48
49
49
JP24
JP6
JP7
JP8
JP31
JP33
R35
R36
R34
JP27
R42
R44
R46
R48
R50
C26
R41
R40
C25
JP32
C7
R39
R37
C24
JP29
R31
PC2
PC1
JP23
C17
C29
C3
R58
C32
C2
NR1
R65
R64
C34
Q2
32
1
R28
C20
R27
C19
R26
C18
JP34
2
8
9
15
C31
RY1
IC3
WPE1 3A 250V
BLACK
C4
C30
ZD1
JP99
R32
JP9
C8
JP28
D5
IC3
C6
R1
JP11
TRANS1
Q1
R3
R2
C3 (CN8)
1
1 2 3
3
8
IC7
C33
JP10
CN9
JP30
C13
R21
JP25
R38
2
3
3
D7
R63
C28
R57
3
4 1 2
JP14
TERMINAL
BOARD
TERMINAL
BOARD
JP13
BROWN
IN
OUT
S
RED
N
BLUE
L1
SSR1
1
CN1
FAN M
5
JP12
CNR1
FAN M
CN6
R23
R66
R67
R62
R61
R60
R59
D9
D8
1
D2
D4
D1
D3
C1
3
L
GND
+12V
-24V
+5V
BCN201
C202
C201
1
3
IC201
FP389-DISPLAY
JP101
CN102
81
LED111
LED110
LED109
LED108
LED107
LED106
LED105
R109
R108
R107
R106
R105
R111
R113
R112
R110
R116
R115
JP102
JP103
R102
LED104
R103
LED103
R101
CN101
1
3
R114
10
18
9
1
LED121
R101
LED102
LED101
TO TERMINAL " 2 " OF 
TERMINAL BOARD  4P
(RED)
TO TERMINAL " N " OF 
TERMINAL BOARD  4P
(BLUE)
FROM 
TERMINAL " 1 " OF 
TERMINAL BOARD  3P
(BROWN)
FROM 
TERMINAL " 1 " OF 
TERMINAL BOARD  4P
(BLACK)
FROM 
FAN 
MOTOR
FROM 
FAN 
MOTOR
FROM 
THERMISTOR
FROM 
LOUVER MOTOR UPPER
(TOP)
FROM 
LOUVER MOTOR LOWER
(BOTTOM)
15
AH/AY-X08CR
AH/AY-X10CR
AH/AY-X13CR
(CN9)
LED101
LED104
LED103
LED102
LED110
LED109
LED108
LED107
LED106
LED105
R101
R102
R103
R104
R105
R106
R107
R108
R109
1/2W
1/2W
1/2W
1/2W
220
220
300
220
220
220
220
220
100
1/2W
1/2W
1/2W
1/2W
1/2W
LED111
1/2W
1/2W
1/2W
330
R114
R40
3.3K
50V
50V
C21
C22
1000p
1000p
BCN3
BCN2
R58~R62
(SW2)
MOTOR
FAN
IC
HOLE
3
2
1
P00
P01
P02
P03
P04
P05
P06
P07
P10
P11
P12
P13
P14
P16
P17
33 
34 
35 
36 
37 
38 
39 
40 
41 
42 
43 
44 
45 
46 
47 
48
52
53
54
55
56
57
58
59
60
61
62
63
64
P63
P64
P65
P66
P67
AVss
Vref
Vcc
P30
P31
P32
P33
P34
51
50
49
P35
P36
P20
P21
P22
32
31
30
P23
P24
P25
P26
P27
Vss
Xout
Xin
P40
P41
RESET
CNVss(Vpp)
P42
29
28
27
26
25
24
23
22
21
20
19
18
17
P62
P61
P60
P57
P56
P55
P54
P53
P52
P51
P50
P45
P43
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
NC
M3803**
IC1
(PATTERN SIDE)
PC2
PC1
4
2
4
3
1
2
4.7K
100K
+
0.047
µ
50V
250V
0.01
µ
680
680
2W
2W 
680
680
2W
2W 
680
2W
22K
P15
1
10K
10K
0.1
µ
25V
8M
6
5
4
3
2
1
PIPE TEMP.
TH2
10k
(25
˚C)
15k
(25
˚C)
ROOM TEMP.
TH1
C2
0.22
µ
250V
NR1
IN
T
250V
OUTRY1
WPE
N
N
2S
1
UNIT
OUTDOOR
T
O
TERMINAL
BOARD
KID65783AP
IC6
10
SW1
5V
GND
12V
-24V
33K
33K
33K
33K
33K
16V
C26
0.01
µ
R41
1.8K
33K
33K
33K
1000P
3
2
3
1
2
R23
3.3K
CN6
100
µ
C8
10V
+
FAN L
FAN M
FAN H
RATE HEAT
TEA
MODEL 5
MODEL 4
MODEL 3
MODEL 2
MADEL 1
R42
R43
R44
R45
R46
R47
R48
R49
R50
R51
R52
R53
R54
R55
R56
JP 1
JP 2
JP 3
JP 4
JP 5
R67
R66
12K
12K
2W
D9
D8
R65
R64
11K
2W
2W 
11K
2W
C30
100
µ
35V
C29
ZD1
R63
C28
D7
R57
C27
R38
R37
R36
R35
R34
JP8
JP7
JP6
R30
380
R29
680
C19
+
+
C18
10
µ
16V
16V
10
µ
10K
(F)
R27
10K
(F)
R26
R21
R20
R19
C13
C12
C11
IC7
IC8
OSC1
FRONT
1/2W
R9
R8
C9
C10
1000p
50V
25V
0.1
µ
R5
RY1
R4
BZ1
BUSY
1
12V
2
5V
3
4
CLOCK
5
SERIAL
OE
6
7
RESET
GND
8
HOT KEEP
PREHEAT
WIRELESS
2.7K
50V
1000p
1000p
50V
P37
P44
P46 
P47



1
7
6
5
8
1
1K
FUSE
THERMAL
SSR1
470
1.8K
16
9
10K
3
1
POWER
SUPPLY
SINGLE
PHASE
2
1
JP10
33K
R2
TRANS1
D1~4
33K
R3
+
C4
50V
0.1
µ
7812
IC2
35V
C3
1000
µ
IN
0.1
µ
25V
OUT
C5
+
47
µ
25V
100  
1/2W
R1
JP11
+
C6
25V
47
µ
0.1
µ
25V
C7
IN
IC3
D5
7805
25V
0.1
µ
R31
IC4
8
NC
9
11
8
13
11
C31
250V
0.01
µ
SSR1
CNR1
L1
430V
C1
2
µ
FUSE
THERMAL
MOTOR
FAN
5
3
1
CN1
C32
C33
680
R6
CN101
22
3
3
1
1
8
8
1
1
22
3
3
44
5
5
66
7
7
CN102
NC
NC
10(B2)
11(A2)
12(F2)
15(B1)
18(F1) 
17(G1) 
16(A1)
14(CM1) 
13(CM2)
9(H2)
8(C2)
7(G2)
6(D2)
5(E2)
4(H1)
3(C1)
2(D1)
1(E1)
H2
H1
CM1,2
D2
G2
A2
E2
F2
B2
C2
D1
G1
A1
C1
B1
E1
F1
33K
33K
R33
R32
JP9
JP99
TEST
POWE ON
R39
20K
C24
16V
0.01
µ
1
3
2
C25
50V
1000P
330
W115
1/2W
LED121
R116
330
1/2W
1/2W
R111
330
R112
R110
330
330
1/2W
R113
330
25V 0.1
µ
680
680
Q1
Q2
R68
R69
3A
33K
CN7
0.1
µ
25V
33
µ
10V
+
5V
GND
C201
C202
IC201
BCN201
BCN1
11
33
2
2
6.8K
8
IC5
9
1
16
10K
R7
CN3
1
2
3
4
5
LOUVER
MOTOR
UPPER
LOWER
LOUVER
MOTOR
4
5
1
CN2
2
3
      
 :TEST POINT
(NOTE)
LED101   :   OPERATION
LED102   :   TIMER
LED103   :   ROOM TEMP.
LED104   :   OUTDOOR TEMP.
SW1   :   AUX.(TEST RUN)
SW2   :   POWER SELECTION
LED105   :   POWER MONITOR ECO
LED106   :   POWER MONITOR 1
LED107   :   POWER MONITOR 2
LED108   :   POWER MONITOR 3
LED109   :   POWER MONITOR 4
LED110   :   POWER MONITOR POWER
H
L
50V
C34
JP34
C17
16V
0.01
µ
JP23
680
USE
NONE
SW2
USE
NONE
NONE
NONE
NONE
NONE
USE
15K
13K
13K
15K
15K
13K
13K
15K
13K
NONE
NONE
USE
NONE
NONE
NONE
NONE
USE
USE
NONE
NONE
NONE
NONE
USE
NONE
NONE
13K
15K
13K
13K
15K
15K
13K
13K
15K
USE
NONE
NONE
NONE
NONE
USE
USE
15K
13K
13K
15K
15K
13K
13K
15K
13K
NONE
NONE
USE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
USE
USE
NONE
NONE
NONE
13K
24K
15K
13K
13K
15K
15K
13K
13K
130K
AH-X08CR
AH-X13CR
AH-X10CR
AY-X08CR
AY-X13CR
AY-X10CR
MODEL
JP1
JP2
JP3
JP4
JP5
JP6
JP7
JP8
JP9
R51
R50
R49
R48
R47
R46
R45
R44
R43
R42
JP99
15K
13K
13K
15K
15K
13K
13K
15K
15K
13K
NONE
USE
NONE
NONE
NONE
USE
USE
NONE
NONE
NONE
15K
13K
13K
15K
15K
13K
13K
15K
15K
13K
NONE
NONE
NONE
USE
USE
NONE
NONE
NONE
Figure L-2. Electronic Control Circuit Diagram for AH-X08CR/X10CR/X13CR and AY-X08CR/X10CR/X13CR
16
AH/AY-X08CR
AH/AY-X10CR
AH/AY-X13CR
20A
MODELS
EXCEPT FOR
COOLING ONLY
5V
13V
CNE
16
17
50V
50V
1000pF
C119
0.022
µ
/
2W
/
2W
R110
68
/
10W
/
10W
R114
50V
.
01
µ
C18
C123
~
C128
C123
C124
C125
C126
C127
C128
/
10W
/
10W
/
10W
/
10W
/
10W
.
2K
2.2K
2.2K
.
2K
.
2K
/
10W
.
2K
R107
R104
R102
R105
R103
.
µ
PC106
PC922
C118
.
µ
C117
PC105
PC922
.
µ
C116
PC104
PC922
.
µ
C115
PC922
PC103
C114
.
µ
PC102
.
µ
C113
50V 1000pF


510
R94
D14
R90
.
µ
C47
C77
100
µ
IPM PWB
/
2W 180K
/
2W 180K
/
2W 180K
C129
.
µ
PC817
 x 
PC817
 x 
PC817
 x 
R76
R74
R75
.
3K
.
3K
.
3K
PC7
PC6
PC5
CN6
14.7KF
14.7KF
12.1KF
14.7KF
13
12
10
11
+ 7
330pF50V
330pF50V
330pF50V
100
R73
C50
C49
C48
R66
R64
R61
R68
R67
R78
R79
R69
R69,79:
R67,78:
R65,77:
R77
R65
R62
R63
/
2W 270K
R62,63:
C45
.
µ
50V
KIA339P
IC9
100Ω
R70
100
R71
100
R72
14
(WINTER KIT)
CN10
.
7KΩ
R6
R5
56K
R7
4.7KΩ
C13
.
µ
C16
100μF10V
C17
LED1
.
2KΩ
R3
10K
R15
R19
6.8K
1K R18
R14
.
2K
IC10
(for IPM)
(THERMISTOR)
CN7
C25
10
µ
16V
6.8KF
R23
CN13
(TO ACT(PFM))
50V
C41
0.1
µ
.
µ
.
µ
C108
.
µ
100
µ
C102
C110
C76
R82
-
+
10K
D8
100
µ
D5
RY1
D4
MRY1
D3
RY2
(for PIPE)
(for COMP)
(for OUTDOOR)
TH3
250V
NR1
SA1
FC4
FC5
D2
R8
.
7KF
C15
10V 220
µ
BCN11
CN101
10V
100
µ
C20
16V10
µ
C26
16V
10
µ
10
µ
C22
16V
C21
JP22
JP23
6.8KΩF
R38
6.8KΩF
R21
6.8KΩF
R20
10KΩ
R34
50V
.
µ
C19
390Ω
390Ω
390Ω
390Ω
390Ω
390Ω
R28
10KΩ
R36
C54
C51
C53
C52
1.5KΩ
R22
1.5KΩ
R25
1.5KΩ
R24
R35
10KΩ
.
µ
C82
.
µ
C81
50V 
µ
C23
PST
993D
IC3
16MHz
OSC1
R10
.
8KF
.
0K
F 
R9
NR2
3A
250V
WPE3
-
WAY
Valve
2W
1.0K
R13
2W
1.0K
R11
2W
1.0KΩ
R12
0.1
µ
C12
250V 4700pF
CNR2
D1
10KΩ
R39
50V
1000pF
PC817X3
3.3K
R4
250V
WPE101
P(
+
YELLOW
YELLOW
BLACK
GRAY
DB1
FC2
ORANGE
WHITE
SACT32010E
WHITE
(CN13)
TO CONTROL PWB
11
22
33
44
C8
+
/
2W
180K
/
2W
180K
/
2W
180K
R116
R112
R113
C121
630V 
0.1
µ
5W
.
022
R101
ZD101
R108
26
CIN
CF0
25
24
23
FC1
C105
100
µ
D104
-
D103
CN102
BCN2
VP
UP
VVFB
VPI
VUFS
VUFB
VPI
PC107
PC817
 x 
47K
.
µ
C122
R109 820
.
7K
R115
FO
18
19
WP
UN
VWFB
VWFS
VPI
VVFS
C107
100
µ
C103
13
12
10
WN
VN
VPC
VNC
VNI
20
21
PC922
PC922
PC101
C106
.
µ
C109
.
1μF
D101
68
R111
C112
330
µ
C104
R57
.
01
µ
C40
IC4
D10
.
µ
C79
C78
330
µ
KIA7805API
IC7
7805
R91 750
IC5
12
R81
10K
C80
35V
C75
100
µ
D7
10
11
KIA7815API
7815
IC8
50V
.
µ
HZ24−2
PC817
 x 
.
5K
R60
PC817
 x 
PC3
390
R59
10K
R58
0.01
µ
C44
50V
0.1
µ
C43
R55 1M
.
3K
R56
KIA393P
R54
15.8KF
R53
34
.
8KF
IC6
R95
1K
50V 0
.
01
µ
R96
R97
.
53KF
PC817
 x 
PC12
0.01
µ
MA3810
250V
1A
WPE5
/
2W
470K
2W
.
3 R89
150pF 2KV
C70
C5
TB(TERMINAL BOARD)
BLUE
BROWN
RED
T1
T2
C31
275V 1
µ
275V
 
µ
275V
 
µ
250V
 4700pF
250V
 4700pF
250V
 4700pF
250V
 4700pF
+
C14
TH6
TH1
CN8
(THERMISTOR)
TH2
5V
NC
NC
NC
IPM PWB
NC
NC
470K
R88
13V
TR1
50V
KRC106M
-
AT
Q4
PC4
5V
18V
-
+
R52
/
2W270KF×2
R51
R50
.
8KF
R87
/
2W
R92
D13
C71
50V
C72
390
/
2W
GND
5V
6V
15V
5V
TP
WPE1
T4
GREEN/YELLOW
PTC
C33
C34
C4
C36
C35
C38
C37
 4700pF
250V
250V
 4700pF
C3
250V
 4700pF
 4700pF
250V
T6
T5
CT1
R2
R1
/
4W
510K
/
4W
C1
510K
L3
L4
C2
-
AC2
AC1
BROWN
L1
WHITE
BLUE
L1
L2
N1
ACT(PFM)
QM101(IPM)
100
µ
C101
.
µ
.
µ
D106
D105
C111
+
-
-
+
+
-
-
+
IPM
NC
NC
P61
Fan
Motor
RY2
CN4
T11
(WINTER KIT)
CN3
CNR1
RY1
IC1 TMP88CK48N
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
 9
 8
 7
 6
 5
 4
 3
 2
 1
P30
P31
P32
P33
P34
P35
P36
P37
P40
P41
P42
P43
P44
P45
P46
P47
P50
P51
P52
P53
P54
VAss
VARE
P60
P62
P63
P64
P65
P66
P67
Vdd
Vss
XOUT
XIN
RST
P22
P21
TEST
P20
P17
P16
P15
P14
P13
P12
P11
P10
P07
P06
P05
P04
P03
P02
P01
P00
P77
P76
P75
P74
P73
P72
P71
P70
5V
5V
5V
NC
NC
NC
NC
NC
NC
NC
KRC106M
-
AT
KRC106M
-
AT
KRC245M
-
AT
Q2
Q3
Q1
5V
5V
5V
PC1
JP1
T3
PC2
PC853H
R17
R16
10KΩ
10KΩ
1000pF
50V 
C51
~
C54
R33
R31
R29
R32
R30
NC
NC
NC
NC
TN
ZD1
TV
TW
TU
RED
ORANGE
22
C120
11
15
14
15A
450V
 
.
µ
BLUE
MRY1
1000
µ
420V
44
33
22
11
CN12
(TO C8)
BLUE N(−)
YELLOW
BLUE
BLUE
YELLOW
(RY2,D3,Q2)
MODELS
EXCEPT FOR
COOLING ONLY
(RY2
CN4
CNR2)
47
100
R93
100
/
2W
/
2W
.
54KF
2.2K
Figure L-3. Electronic Control Circuit Diagram for
AU-X08CR/X10CR and AE-X08CR/X10CR
17
AH/AY-X08CR
AH/AY-X10CR
AH/AY-X13CR
20A
MODELS
EXCEPT FOR
COOLING ONLY
5V
13V
CNE
16
17
50V
50V
1000pF
C119
0.022
µ
/
2W
/
2W
R110
68
/
10W
/
10W
R114
50V
.
01
µ
C18
C123
~
C128
C123
C124
C125
C126
C127
C128
/
10W
/
10W
/
10W
/
10W
/
10W
.
2K
2.2K
2.2K
.
2K
.
2K
/
10W
.
2K
R107
R104
R102
R105
R103
.
µ
PC106
PC922
C118
.
µ
C117
PC105
PC922
.
µ
C116
PC104
PC922
.
µ
C115
PC922
PC103
C114
.
µ
PC102
.
µ
C113
50V 1000pF


510
R94
D14
R90
.
µ
C47
C77
100
µ
IPM PWB
/
2W 180K
/
2W 180K
/
2W 180K
C129
.
µ
PC817
 x 
PC817
 x 
PC817
 x 
R76
R74
R75
.
3K
.
3K
.
3K
PC7
PC6
PC5
CN6
14.7KF
14.7KF
12.1KF
14.7KF
13
12
10
11
+ 7
330pF50V
330pF50V
330pF50V
100
R73
C50
C49
C48
R66
R64
R61
R68
R67
R78
R79
R69
R69,79:
R67,78:
R65,77:
R77
R65
R62
R63
/
2W 270K
R62,63:
C45
.
µ
50V
KIA339P
IC9
100Ω
R70
100
R71
100
R72
14
(WINTER KIT)
CN10
.
7KΩ
R6
R5
56K
R7
4.7KΩ
C13
.
µ
C16
100μF10V
C17
LED1
.
2KΩ
R3
10K
R15
R19
6.8K
1K R18
R14
.
2K
IC10
(for IPM)
(THERMISTOR)
CN7
C25
10
µ
16V
6.8KF
R23
CN13
(TO ACT(PFM))
50V
C41
0.1
µ
.
µ
.
µ
C108
.
µ
100
µ
C102
C110
C76
R82
-
+
10K
D8
100
µ
D5
RY1
D4
MRY1
D3
RY2
(for PIPE)
(for COMP)
(for OUTDOOR)
TH3
250V
NR1
SA1
FC4
FC5
D2
R8
.
7KF
C15
10V 220
µ
BCN11
CN101
10V 
100
µ
C20
16V10
µ
C26
16V
10
µ
10
µ
C22
16V
C21
JP22
JP23
6.8KΩF
R38
6.8KΩF
R21
6.8KΩF
R20
10KΩ
R34
50V
.
µ
C19
390Ω
390Ω
390Ω
390Ω
390Ω
390Ω
R28
10KΩ
R36
C54
C51
C53
C52
1.5KΩ
R22
1.5KΩ
R25
1.5KΩ
R24
R35
10KΩ
.
µ
C82
.
µ
C81
50V 
µ
C23
PST
993D
IC3
16MHz
OSC1
R10
.
8KF
.
0K
F 
R9
NR2
3A
250V
WPE3
-
WAY
Valve
2W
1.0K
R13
2W
1.0K
R11
2W
1.0KΩ
R12
0.1
µ
C12
250V 4700pF
CNR2
D1
10KΩ
R39
50V
1000pF
PC817X3
3.3K
R4
250V
WPE101
P(
+
YELLOW
YELLOW
BLACK
GRAY
DB1
FC2
ORANGE
WHITE
SACT32010E
WHITE
(CN13)
TO CONTROL PWB
11
22
33
44
C8
+
/
2W
180K
/
2W
180K
/
2W
180K
R116
R112
R113
C121
630V 
0.1
µ
5W
.
022
R101
ZD101
R108
26
CIN
CF0
25
24
23
FC1
C105
100
µ
D104
-
D103
CN102
BCN2
VP
UP
VVFB
VPI
VUFS
VUFB
VPI
PC107
PC817
 x 
47K
.
µ
C122
R109 820
.
7K
R115
FO
18
19
WP
UN
VWFB
VWFS
VPI
VVFS
C107
100
µ
C103
13
12
10
WN
VN
VPC
VNC
VNI
20
21
PC922
PC922
PC101
C106
.
µ
C109
.
1μF
D101
68
R111
C112
330
µ
C104
R57
.
01
µ
C40
IC4
D10
.
µ
C79
C78
330
µ
KIA7805API
IC7
7805
R91 750
IC5
12
R81
10K
C80
35V
C75
100
µ
D7
10
11
KIA7815API
7815
IC8
50V
.
µ
HZ24−2
PC817
 x 
.
5K
R60
PC817
 x 
PC3
390
R59
10K
R58
0.01
µ
C44
50V
0.1
µ
C43
R55 1M
.
3K
R56
KIA393P
R54
15.8KF
R53
34
.
8KF
IC6
R95
1K
50V 0
.
01
µ
R96
R97
.
53KF
PC817
 x 
PC12
0.01
µ
MA3810
250V
1A
WPE5
/
2W
470K
2W
.
3 R89
150pF 2KV
C70
C5
TB(TERMINAL BOARD)
BLUE
BROWN
RED
T1
T2
C31
275V 1
µ
275V
 
µ
275V
 
µ
250V
 4700pF
250V
 4700pF
250V
 4700pF
250V
 4700pF
+
C14
TH6
TH1
CN8
(THERMISTOR)
TH2
5V
NC
NC
NC
IPM PWB
NC
NC
470K
R88
13V
TR1
50V
KRC106M
-
AT
Q4
PC4
5V
18V
-
+
R52
/
2W270KF×2
R51
R50
.
8KF
R87
/
2W
R92
D13
C71
50V
C72
390
/
2W
GND
5V
6V
15V
5V
TP
WPE1
T4
GREEN/YELLOW
PTC
C33
C34
C4
C36
C35
C38
C37
 4700pF
250V
250V
 4700pF
C3
250V
 4700pF
 4700pF
250V
T6
T5
CT1
R2
R1
/
4W
510K
/
4W
C1
510K
L3
L4
C2
-
AC2
AC1
BROWN
L1
WHITE
BLUE
L1
L2
N1
ACT(PFM)
QM101(IPM)
100
µ
C101
.
µ
.
µ
D106
D105
C111
+
-
-
+
+
-
-
+
IPM
NC
NC
P61
Fan
Motor
RY2
CN4
T11
(WINTER KIT)
CN3
CNR1
RY1
IC1 TMP88CK48N
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
 9
 8
 7
 6
 5
 4
 3
 2
 1
P30
P31
P32
P33
P34
P35
P36
P37
P40
P41
P42
P43
P44
P45
P46
P47
P50
P51
P52
P53
P54
VAss
VARE
P60
P62
P63
P64
P65
P66
P67
Vdd
Vss
XOUT
XIN
RST
P22
P21
TEST
P20
P17
P16
P15
P14
P13
P12
P11
P10
P07
P06
P05
P04
P03
P02
P01
P00
P77
P76
P75
P74
P73
P72
P71
P70
5V
5V
5V
NC
NC
NC
NC
NC
NC
NC
KRC106M
-
AT
KRC106M
-
AT
KRC245M
-
AT
Q2
Q3
Q1
5V
5V
5V
PC1
JP1
T3
PC2
PC853H
R17
R16
10KΩ
10KΩ
1000pF
50V 
C51
~
C54
R33
R31
R29
R32
R30
NC
NC
NC
NC
TN
ZD1
TV
TW
TU
RED
ORANGE
22
C120
11
15
14
20
450V
 2.0 µ
BLUE
MRY1
3
00
µ
420V
44
33
22
11
CN12
(TO C8)
BLUE N(−)
YELLOW
BLUE
BLUE
YELLOW
(RY2,D3,Q2)
MODELS
EXCEPT FOR
COOLING ONLY
(RY2
CN4
CNR2)
47
100
R93
100
/
2W
/
2W
.
54KF
2.2K
Figure L-4. Electronic Control Circuit Diagram for
AU-X13CR and AE-X13CR
Page of 5
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Download Sharp AY-X10 (serv.man7) Service Manual (Repair Manual)

Here you can view online or download Sharp AY-X10 (serv.man7) Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sharp AY-X10 (serv.man7) Air Conditioner. Information contained in Sharp AY-X10 (serv.man7) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).