Sharp AH-AP18CE User Manual

AY-AP18CE AY-AP24CE
AH-AP18CE AH-AP24CE
AE-A18CE AE-A24CE
AU-A18CE AU-A24CE
11
MICROCOMPUTER CONTROL SYSTEM
Figure L-1. Electronic Control Circuit Diagram for AY-AP18CE
15K
L2
R37
MODE
OUTDOOR UNIT
BR
BK
BL
C B A
VALVE
BOARD TERMINAL
3 2
POWER SUPPLY SINGLE PHASE
N 1
TERMINAL BOARD
N 1
RY2
3A 250V
T
WPE1
RY1
OUT IN
R38
JP19
JP7
JP8
JP9
NC
NC
NC
NC
R2 R1
2W 2W
SSR2
6
8
C28
275V
0.1µ
0.1µ
275V
275V
CN101
CN102
BCN102
CN103
CN10
270
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
33µ
25V
0.1µ
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
65 243 1
(CLUSTER)
LED107
GR
BL
21
1
(OPERATION)
LED101 LED102
(TIMER)
23
10
R108
3
D12
0.1µ
1
1K(F)
5 3 1 7 6
R37
8 7 6 5 4 3 2
BCN1
1 1 2 3
C26
+
+
R33 R31
1
0.1µ
25V
C16
SW1 : AUX.(TEST RUN)
C12
C27
13K
3.3K
R17
16V
0.01µ
16V
0.01µ
10K
10K
JP18
JP13
JP12
JP11
JP10
10MHz
R11
47K
R12
6.8K
0.01µ 0.01µ 0.01µ
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 C17C15
C14 C13
C11
C9
C8C6
C5
C4
C3
C2
C1
TR1
0.01µ
16V
25V
0.1µ
6 7 8
3 2 1
IC8
5
4
3.3K
22.6K(F)
GND
D1?4
C7
+
100µ
10V
25V
IC3
0.1µ
7805
47µ 25V
+
IC2
7812
0.1µ
50V
1000µ
35V
+
D7
2.7K(F)
5 3 1
2µ
MOTOR
FAN
TH1 PIPE TEMP. 10kΩ(25˚C) TH2 PIPE TEMP. 15kΩ(25˚C)
1 2 3 4
(F)
10K
(F)
10k
10µ
16V 16V
10µ
10K10K
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
FRONT
OSC1
0.01µ
1K
JP4 JP5
16V
0.01µ
400V
(PATTERN SIDE)
IC1
50V
1µ
0.1µ
25V
13K 13K
10K
3
IC6
1
MB89537A
NC
JP1 JP2 JP3
3
2
FAN MOTOR
IC
HOLE
3 2 1
4 5 1 2 3
LOUVER MOTOR
3 5 4 2 1
0.1µ
25V
D6
+
10K(F)
220µ 16V
Q1
2
3
1 1
2
3
9
8
IC5
Q3 Q4
470
1/2W
SSR1
RY1
BZ1
1.8K
R28
R29
RY2
RY3
D10
D11
10K
IC4
8
2 11
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
0.01µ
2
16V
C22
0.01µ
2
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
Q7Q8
1W
R43
C33
0.033µ
100
275V
RY3
0.033µ
275V
R42
C32
100
1W
0.033µ
275V
1W
C31
SSR1
L1
100
R41
6.8K 6.8K
NF1
+
C29
47µ
25V
D14
10K
1/2W
R4547
R38
L MODE
COOLHEAT
FAN1 FAN2
R23R21R19
ERTER
CLUS
FAN OUT LOUV
JP19JP18
15K15K15KNONE
JP6
NONE
TEST
JP13JP12JP11JP10
JP9JP8JP7
NONE NONE NONE NONE
2 PIPE
1 PIPE
FAN DRY
E 2 DEIC
E 1 DEIC
13KNONE NONE NONE
JP1 JP5JP4JP3JP2
I
SYMBOL DEF.
HOT KEEP
SWE- AT
WIRE LESS
PWR ON
BL
ORPU
CT1
BL
COMP
FAN
TO

Sharp AH-AP18CE Specifications

General

Brand	Sharp
Model	AH-AP18CE
Category	Air Conditioner
Language	English