AE-X4M30PU
9
N
(MONITOR)
(YELLOW)
9
(T
o F-T1
1)
(V
AL
VE C)
E
(FLASH WRITER EEPROM)
C
C
(BLUE)
(THERMAL FUSE)
250V/2A
9
(TERMINAL BOARD)
10
DSGY
-
1
40
1
1
JBKZ
1
A
(BLUE)
1
250V/2A
B
DIP
1
34
(DISPLA
Y)
5V
16
2
1
8
MR
Y_IN(BLUE)
(T
o PFC-TNF)
9
8
9
9
(RED)
12V
(T
o CN301)
6
16
D
1
(BLUE)
(WHITE)
(4 W
AY
V
AL
VE)
(T
o MR
YIN)
C
(T
o PFC-TPF)
29
5
6
JBKZ
(GRA
Y)
(V
AL
VE A)
(DC F
AN MOT
OR)
6
1
(BROWN)
QPWBNA221JBZZ
B
15V
E
1
(T
o P-AC2)
C
(V
AL
VE D)
1
5
8
(THERMIST
OR A)
C
4
FH-IXA
(BROWN)
6
(T
o F-T10)
1
1
(THERMIST
OR M)
B
4
2
(To CN14)
1
1
0V
0V
-P
(BLUE)
MR
Y_OUT(BLACK)
1
B
(ORANGE)
E
250V/3.15A
E
8
B
9
(V
AL
VE B)
1
(GRA
Y)
(BLUE)
(PRESSURE SWITCH)
FB1
D2
D6
T6
C17
C32
C56
C60
C66
C67
C68
C69
C82
C83
C89
C93
C95
C97
FB3
4
3
2
PC6
1
R43
R44
R52
R53
R54
R55
R56
R89
R90
R91
R255
C127
C300
C301
C37A
C37C
C38A
C38B
C38C
C38D
C39B
C39C
C39D
C54B
D18A
D18B
D18C
D18D
D22B
D23D
D24A
D25A
D25D
JP92
OSC1
PC1A
2
3
1
4
PC1B
3
1
4
2
PC1C
3
2
1
4
PC2A
2
1
4 3
1 2
PC2B
4 3
PC2C
2
1
4 3
PC2D
2
4
3
1
PTC1
R106
R31A
R31B
R31C
R31D
R32A
R32B
R32C
R32D
R33A
R33B
R33C
R35A
R35C
R96A
R96B
CN12B
CN12C
C79
C37B
R35B
JP26
JP25
BT13
IC3
R51
C59
R57
C58
C57
R96C
R96D
C54A
C54C
D23A
3
4
PC1D
2
1
R76
R102
R108
R107
R147
C107
C106
C103
C31
R75
Q4
E
Q3
E
C64
JP78
JP77
JP58
JP66
R73
D25B
D24B
T7
D26
T8
C26
C98
D22D
C126
CN-2
C128
C46
R33D
C30
IC7
R245
R104
D27
R249
ZD3
R250
○
C100
C21
C25
C94
C101
C102
C104
C77
C124
IC5
C123
C16
C37D
R35D
C125
C54D
C74
C90
C138
C130
C132
C131
R247
JP24
C33
JP94
R243
R17
R103
R109
R49
R240
R241
R242
JP23
JP22
JP21
R263
D23B
D24D
D23C
D24C
CN12A
JP7
1
2
CN15B
1
2
CN15A(12V)
JP93
C137
R258
R259
1
3
CN4
BT15
C27
D5
FU6
R50
R262
CN1
1
1
10
C136
CN12D
CN8M
CN8A
R100
R101
C99
C129
R180
FU2
NR2
R237
CT1
R235
Q6
R105
R236
D16
2
4
1
3
PC3
C81
RY1
D14
CN3
C61
JP70
JP65
JP73
T9
JP76
BT14
T13
D17
C48
C45
C47
IC2
C1
1
BT1
1
BT12
BT6
T15
C9
250V/20A
FU5
C8
C14
D9
○ ○
○ ○
○
C52
D8
D10
R261
○ ○
○ ○
○
C50
C135
R260 R248
R233
D11
C41
C40
C43
C44
C42
CN6
○ ○
○ ○
○
C133
CN2
CN-1
R238
D15
C19
JP69
C134
C72
C55
C70
C71
C122
C53
C51
C49
C10
C105
FB2
26
75
76
51
100
1
25
50
IC1
C18
C84
C85
TR1
IC1
1
1
BCN14
2
C15
D4
C20
D25C
Q6D
D22A
Q6A
Q6B
Q6C
D22C
CNM
CND
BCN13
C23
D12
D7
IC4
C24
C39A
IC9
FU3
R234
D13
T14
MR
Y1
to PFCM PWB AC2 (Gray)
from PFCM PWB
AC1 (Black)
to PFCM PWB TPF (Yellow)
to PFCM PWB TNF (Blue)
to Filter PWB T10 (Brown)
to Filter PWB CN14
to Filter PWB T11 (Blue)
from 4 way Valve
to Main PWB MRY1 (Blue)
from Compressor (W)(Orange)
from Compressor (V)(White)
from Compressor (U)(Red)
from Fan Motor
from Exporsion Valve D
from Exporsion Valve C
from Exporsion Valve B
from Exporsion Valve A
from Terminal Board
Power Supply (Black)
from MAin PWB BT6 (Blue)
from Thermistor
from Suction Thermistor
Comp. Temp.
Heat Exchange Temp.
Outdoor Temp/
Suction
from Terminal Board
Unit D "2", Unit C "2", Unit B "2", Unit A "2", "L1"
from Pressure
Switch
from Display PWB