General AUG36A, AUG36ALC3W, AOG36APA3L, AUG45A, AUG45AGB3W Service Manual
...
SPLIT TYPE
AIR CONDITIONER
CASSETTE
Models Indoor unit Outdoor unit
AUG36AGB3W AOG36APA3L
AUG36ALC3W
AUG45AGB3W AOG45APA3L
AUG45ALB3W
AUY36AGB3W AOY36APA3L
AUY36ALC3W
AUY45AGB3W AOY45APA3L
AUY45ALB3W
type (50Hz)
AUT36ALC3W AOT36APA3L
AUT45ALB3W AOT45APA3L
CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
OUTLINE AND DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
REFRIGERANT SYSTEM DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . .
ERROR CONTENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . .
INDOOR PRINTED CIRCUIT BOARD CIRCUIT DIAGRAM . . . . . 7
DISASSEMBLY ILLUSTRATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
5
6
SPECIFICATIONS
TYPE COOLING
AUG36AGB3W AUG45AGB3W AUG36ALC3W AUG45ALB3W
IN AUY36AGB3W AUY45AGB3W AUY36ALC3W AUY45ALB3W
MODEL
OUT AOY36APA3L AOY45APA3L AOY36APA3L AOY45APA3L
COOLING CAPACITY (kW) 10.3 - 10.5 12.4 - 12.7 10.3 - 10.5 12.4 - 12.7
CURRENT (A) 6.50 - 6.50 8.10 - 8.30 6.50 - 6.50 8.10 - 8.30
INPUT WATTS (kW) 3.70 - 3.80 4.35 - 4.45 3.70 - 3.80 4.35 - 4.45
E.E.R. (kW/kW) 2.78 - 2.76 2.85 - 2.85 2.78 - 2.76 2.85 - 2.85
STARTING CURRENT (A) 50 66 50 66
MOISTURE REMOVAL ( /h) 5.0 6.0 5.0 6.0
AOG36APA3L AOG45APA3L AOG36APA3L AOG45APA3L
AUT36ALC3W AUT45ALB3W
AOT36APA3L AOT45APA3L
HIGH 580 620 580 620
FAN SPEED INDOOR MED 500 550 500 550
(r.p.m.) LOW 420 470 420 470
OUTDOOR 770 770 770 770
AIR FLOW
DIMENSIONS
H x W x D (mm)
WEIGHT [NET/GROSS] (kg)
MAX PIPE LENGTH/HEIGHT (m) 50 / 30
REMOTE CONTROLLER TYPE WIRELESS WIRED
INDOOR
OUTDOOR 6,000 5,600 6,000 5,600
NET GRILLE 30 x 940 x 940
(m3/h)
IN 296 x 830 x 830
OUT 1,152 x 940 x 370
IN 40 / 53
OUT 94 / 108 102 / 116 94 / 108 102 / 116
1,500 1,650 1,500 1,650
FULL CHARGE AMOUNT
PIPE LENGTH AU_36AGB3W AU_45AGB3W AU_36ALC3W AU_45ALB3W
7.5 m (25 ft) 2,400 g (84.7 oz) 3,700 g (130.5 oz) 2,400 g (84.7 oz) 3,700 g (130.5 oz)
10 m (33 ft) 2,400 g (84.7 oz) 3,700 g (130.5 oz) 2,400 g (84.7 oz) 3,700 g (130.5 oz)
20 m (66 ft) 2,400 g (84.7 oz) 3,700 g (130.5 oz) 2,400 g (84.7 oz) 3,700 g (130.5 oz)
25 m (82 ft) 2,600 g (91.7 oz) 3,900 g (137.6 oz) 2,600 g (91.7 oz) 3,900 g (137.6 oz)
30 m (99 ft) 2,800 g (98.8 oz) 4,100 g (144.6 oz) 2,800 g (98.8 oz) 4,100 g (144.6 oz)
40 m (132 ft) 3,200 g (112.9 oz) 4,500 g (158.7 oz) 3,200 g (112.9 oz) 4,500 g (158.7 oz)
50 m (164 ft) 3,600 g (127.0 oz) 4,900 g (172.8 oz) 3,600 g (127.0 oz) 4,900 g (172.8 oz)
ADDITIONAL CHARGE 40 g/m
(4.6 oz/ft)
40 g/m
(4.6 oz/ft)
40 g/m
(4.6 oz/ft)
40 g/m
(4.6 oz/ft)
2003.09.29
1
OUTLINE AND DIMENSIONS
Unit : mm
940
Drain Inside Dia. 32
Outside Dia. 37
305.5 248.5
298.5
30
940
750
298.5
120
(Small pipe)
150
(Large pipe)
305.5 248.5
296
750
120
(Small pipe)
150
(Large pipe)
60
(Drain pipe)
940
1,152
285
60
(Drain pipe)
370
250
2003.09.29
23
2
CIRCUIT DIAGRAM
FLOAT
SWITCH
DISPLAY BOARD
CN 15
BLACK
BLACK
BLACK
BLACK
GRAY
PURPL E
BLUE
WHITE
YELLOW
ORANGE
RED
BROWN
CN 13
CN 201
7
6
8
4
3
2
1
5
7
6
8
4
3
2
1
5
7
6
8
4
3
2
1
5
121
2
3 3
121
2
3 3
CN 10CN 4
STEP
MOTOR
DRAIN PUMP
MOTOR
FAN MOTOR
CAPACITOR
CONTROL BOARD
THERMIS TOR
(PIPE TEMP.)
THERMIS TOR
(R OOM TEMP.)
FILTER BOARD
Use T 3AÐ250V
Fuse on F101
BROWN
RED
121
2
WHITE
WHITE
CN 7
GRAY
GRAY
GREEN
BLACK
WHITE
GRAY
GRAY
GRAY
THERMAL
FUSE 102 C
ORANGE
YELLOW
WHITE
BROWN
RED
ORANGE
YELLOW
WHITE
M
CN 8
BLACK
BLACK
CN 1
WHITE
BLACK
CN 3
3
L
N
12
(N)
TO OUTDOOR UNIT
TERMINAL
CN 6
BLACK
BLACK
YELLOW
YELLOW
FAN
MOTOR
CN 5
BLACK
WHITE
RED
1 2
1 2
212
1
212
1
1 2
1 2
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1 1
2 2
1 1
2 2
M
1 1
3 3
2 2
1 1
5 5 3 3
FM
CN 19
313
1
Models : AUG36AGB3W, AUY36AGB3W
AUG45AGB3W, AUY45AGB3W
Models : AUG36ALC3W, AUY36ALC3W, AUT36ALC3W
AUG45ALB3W, AUY45ALB3W, AUT45ALB3W
TO REMOTE
CONTROL UNIT
2003.09.29
BLACK
3
TO OUTDOOR UNIT
TERMINAL
123
GREEN
WHITE
(N)
RED
WHITE
BLACK
FILTER BOARD
L
N
GRAY
12
TERMINAL
Use T 3AÐ250V
Fuse on F101
GRAY
GRAY
1
BLACK
WHITE
GRAY
1 2
1 2
CN 7
212
CN 17
33
1
1
1
THERMAL
FUSE 102 C
BLACK
BLACK
1 2
1 2
CN 8
1
2
3
CN 10CN 4
4
5
121
CONTROL BOARD
CN 15
3 3
CN 1
1 1
CN 6
2 2
CN 19
1 1
3 3
CN 3
CN 5
5 5 3 3
121
1
2
3
4
5
2
GRAY
212
313
212
2
3
BROWN
RED
ORANGE
YELLOW
WHITE
BLACK
BLACK
BLACK
BLACK
BLACK
WHITE
RED
WHITE
WHITE
THERMIS TOR
(PIPE TEMP.)
THERMIS TOR
(R OOM TEMP.)
STEP
MOTOR
BROWN
1
1
RED
2
2
ORANGE
3
3
YELLOW
4
4
WHITE
5
5
FLOAT
SWITCH
BLACK
121
2
BLACK
3 3
DRAIN PUMP
MOTOR
YELLOW
1 1
YELLOW
2 2
2 2
FM
FAN
MOTOR
FAN MOTOR
CAPACITOR
1 1
M
M
Models : AOG36APA3L, AOY36APA3L, AOT36APA3L
LCN
TO POWER SUPPLY TO INDOOR UNIT
BLACK
BLACK
WHITE
RED
RED
T1 T3
T2
24632 A1/A
INTERNAL
OVERLOAD
PROTECTOR
THERMAL
PROTECTOR
13531 A2/B
WHITEWHITE
FAN MOTOR
(LOWER)
FAN
CAPACITOR
TERMINAL
FUSE
5A
COMPRES SOR
MAGNETIC RELAY
CR COMPOSITE
CRANKCASE HEATER
THERMOSTAT
(DISCHARGE PIPE)
CONNECTOR
BLACK
WHITE
RED
WHITE
RED
BLACK
BLACK
BLACK
GRAY
BLUE
BLUE
GREEN/YELLOW
BLUE
BLUE
BLUE
FAN MOTOR
(UPPER )
FAN
CAPACITOR
OUTDOOR
THERMOSTAT
TERMINAL
CONNECTOR
WHITE
BROWN
WHITE
WHITE
BLACK
BLACK
13NTSR
2
(N)
AOG45APA3L, AOY45APA3L, AOT45APA3L
2003.09.29
4
REFRIGERANT SYSTEM DIAGRAM
Refrigerant pipe
19.05 mm(3/4")
Refrigerant pipe
9.52 mm(3/8")
CAPILLARY TUBE
Charging valve
MUFFLER
COMPRES SOR
ACCUMULATOR
Charging valve
DRYER
OUTDOOR UNIT INDOOR UNIT
EVAPORATORCONDENSER
Refrigerant pipe
19.05 mm(3/4")
Refrigerant pipe
9.52 mm(3/8")
CAPILLARY TUBE
Charging valve
MUFFLER
COMPRES SOR
ACCUMULATOR
Charging valve
DRYER
OUTDOOR UNIT INDOOR UNIT
EVAPORATORCONDENSER
Models : AUG36ALC3W, AUG36AGB3W / AOG36APA3L
AUY36ALC3W, AUY36AGB3W / AOY36APA3L
AUT36ALC3W / AOT36APA3L
Models : AUG45ALB3W, AUG45AGB3W / AOG45APA3L
AUY45ALB3W, AUY45AGB3W / AOY45APA3L
AUT45ALB3W / AOT45APA3L
2003.09.29
5
ERROR CONTENTS
1. INDOOR UNIT
Press the remote control unit, test run button while the air conditioner is running.
At the end of test running, press the remote control unit start / stop button.
START / STOP button
TEST RUN button
Run the air conditioner in accordance with the operating manual.
Table 1
Operation can be checked by lighting and flashing of the grille display
section OPERATION and TIMER lamps.
Perform judgment in accordance with the following.
Test running
When the air conditioner is run by pressing the remote controller test run button,
the OPERATION and TIMER lamps flash slowly at the same time.
Error
The OPERATION and TIMER lamps operate as follows (Table 1) according to
the error contents.
2. OUTDOOR UNIT
When the outdoor temperature drops, the outdoor unit's fans
may switch to low speed, or one of the fans may stop intermittently.
ERROR : HEAT & COOL MODEL (Reverse cycle) only
The LED lamps operate as follows (Table 2) according to
the error contents.
When the fault is cleared, the LED lamp goes off.
However, for discharge pipe temperature abnormal and high pressure
abnormal, the LED lamp lights continuously for 24 hours, as long as
the power is not turned off.
Table 2
Error contents LED1 LED2 LED3 LED4 LED5 LED6
Signal abnormal
Indoor unit abnormal
Discharge pipe
temperature abnormal
Outdoor heat exchanger
temper ature abnormal
Outdoor temperature
abnormal
Power source
connection error
EEPROM abnormal
2004.04.19
Outdoor high pressure
abnormal
Discharge pipe
temperature abnormal
: 0.5s ON / 0.5s OFF (flash) : OFF
: 0.1s ON / 0.1s OFF (flash) : Indefinite
6
Models : AUG36AGB3W, AUY36AGB3W
AUG45AGB3W, AUY45AGB3W
THERMAL FUSE
R1 3.3
<RGGS-5W>
GRAY
GRAY
2003.12.08
CN3-2
CN3-1
CN3
53406-9910
DRAIN PUMP
L
TM101
POWER SOURCE
240 / 220V
50Hz
N
TM102
FAN CAPACITOR
440V
6uF
FAN MOTOR
UL1015 AWG18 WHITE
UL1015 AWG18 BLACK
TERMINAL BOARD
OUTDOOR UNIT
FH101 FH102
E101 W103 W104
UL1015 AWG16
GREEN
F M
1
YELLOW
M
YELLOW
F101
3.15A
<BET>
SA101
RA-362M
UL1015 AWG18
CN4
B2P3-VH-B-Y YELLOW
UL1015 AWG20
UL1015 AWG20
UL1015 AWG20
UL1015 AWG20
UL1015 AWG20
3
2
E
D1
D3SB60
VA102
470
<TNR>
C5
100/
450V
UL1015 AWG18
R4 330K
<SPRH-2W>
Q1
2SC4236
Q2
2SC1815
R3 100
<1/10W>
+
R2 1.5
<RSP2-2W>
BLACK
BLACK
CN6-2
CN6-1
CN6 B2P3-VH-B-E
BLUE
C103
0.01
<F>
C104
0.01
<F>
UL1015 AWG22
UL1015 AWG22
LF101
ELF20N018A
VA101
470
<TNR>
POWER SUPPLY PCB
CN1
B2P3-VH-B-C BLACK
BLACK
CN1-1
WHITE
CN1-2
WHITE
CN4-1
WHITE
CN4-2
BLACK
CN5-1
WHITE
CN5-2
RED
CN5-3
CN5
B3P5-VH-B
WHITE
UL1015 AWG18 GRAY
C6
4700P
<ECQM>
D5
1SR139-600
D10
1SR139-600
C7 0.047
<ECQB>
D2
D1FL20U
D3
MTZJ5.1B
R7
330
<1/4W>
G5NB-1A DC12V
K4
C3 0.22 <RE>
R88 120 <1/2W>
C105
0.022
<YE>
C106
0.022
<YE>
JM5 JM8
R6 100
<1/2W>
D4
D1FL20U
C8
100/
+
6.3V
C101
0.22
<RE-C>
NO.1
NO.2
NO.3
R5 62K
<RSP2-2W>
SWITCHING TRANSFORMER
ZFT29B01
PRIMARY
SW1
DSS803
AUTO RESTART SWITCHING
SSR1
VA2
470
<TNR>
G3MC-202PL-VD-2
CN19
B2P3-VH-B-R
RED
CN19-1
I N D O O R P R I N T E D C I R C U I T B O A R D
C I R C U I T D I A G R A
NOT USED
REMOTE CONTROL CUSTOM CODE
SWITCHING (R1)
REMOTE CONTROL CUSTOM CODE
SWITCHING (R2)
T1
D6
D2FL20U
C9
1000
/25V
SECONDARY
C54
0.01
<F>
R11
56K
<1W>
D8
D1F60
IC9
TLP621
(D4)-GB
5V
R39
ROOM TEMPERATURE CORRECYION
( HEATING OPERATION )
ROOM TEMPERATURE CORRECYION
( HEATING OPERATION )
+
-
K8
G5NB-1A
DC12V
CR8
TA120033
JM1
JM2
JM3
14V
+
R8 10K
<1/10W>
SW2
DRS4016-5
C
R13 10K
<1/10W>
R38 R37
IC3
7805
I
G
5V
8
4
2
1
5V
R12 1.0K
<1/10W>
10K <1/10W> x 3
14V
R21-R24
10K <1/10W> x 4
TEST
CN9-1
CN9-2
CN9-3
CN9-4
CN9-5
5V
R15-R17
10K <1/10W> x 3
R18 1.0K <1/10W>
R19 1.0K <1/10W>
R20 1.0K <1/10W>
O
C13
C14
0.1
100
<F>
/6.3V
R29-R32
10K <1/10W> x 4
R33-R36
1.0K <1/10W> x 4
C26-C29
0.01 x 4
<F>
R10
10K
<1/10W>
C18
C17
0.01
0.01
<F>
<F>
R42 1.0K <1/10W>
R41 1.0K <1/10W>
R40 1.0K <1/10W>
0.01 <F> x 3
11 6
12
13
14
15
K 4
5V
CN9
B5P-SHF-1AA
CONTROLLER PCB ASSEMBLY ( MAIN PCB )
AUG(Y)36AGB3W : EZ-003DWSE-F
AUG(Y)45AGB3W : EZ-003CWSE-F
P10
P11
P70
P71
P72
P131
P46
P24
P23
P47
P57
P56
P03
P50
P27
P26
P25
P22
P21
P20
P130
P51
P52
P53
P54
P55
P01
P121
P36
P120
P37
P35
P34
P33
P00
P12
P13
P14
P66
P45
P44
P43
XT1
RESET
76
77
10
6
25
15
14
26
35
34
64
27
18
17
16
13
12
11
5
28
29
30
31
32
62
53
50
52
51
49
48
47
61
78
79
80
42
24
23
22
C31
73
60
3
C32
1000P
<R>
C35
1000P
<R>
8
9
CR1-CR4
10K <1/10W> x4
C16
R55 10K
<1/10W>
C44
0.1
<F>
C43
5V
C19-C21
0.01 x 3
<F>
R97R59
10K <1/10W> x 4
C15
+
0.1
<F>
5V
R9 390
<1/10W>
Q3
DTC124EKA
C10 C12
R93-R96
10K <1/10W> x 4
14V
9
5
4
3
2
8
IC5 (5/7)
uPA2003GR
R25-R28
1.0K <1/10W> x 4
IC5 (1/7)
uPA2003GR
10
7
NC
C47
0.1
<F>
NC
R99R98
5V
JM10
C30
C22-C25
0.01 x 4
<F>
CR6
0.01
<F>
5V
1
P15
2
P16
3
P17
I C 1
uPD780058GC
-057-8BT
52
P120
54
P122
55
P123
P05
66
65
P04
74
VDD0
68
VDD1
75
AVRF0
AVRF1
7
4
AVSS
VSS0
67
33
VSS1
71
I C
72
XT2
56
P124
57
P125
58 P126
59
P127
63 P01
19
P40
20
P41
21
P42
40
P64
39
P63
P62
38
P61
37
P60
36
43
P67
44
P30
P31
45
P3246
4
P65
X1 X2
70 69
1
X1 CSTS0500MG03-T
2
7
R44 1.0K
<1/10W>
R46 1.0K
<1/10W>
R50 10K <1/10W>
R77-R79
10K <1/10W> x 4
IC5 (1/7)
uPA2003GR
1 16
7
10
6
5
12
4
14
2
16
IC6 (7/7)
uPA2003GR
10
6
12
4
14
2
16 8
14V
14V
9
8
9
3
1
7
5
3
1
JM11
R81 1.0K <1/10W>
R72 1.0K <1/10W>
R71 1.0K <1/10W>
0.01 <F> x 3
RJ1 1.0K
<1/10W>
C49
0.01
<F>
3
IC8
PST600C
11
13
15
11
13
15
5V
5V
1
2
4
D0
D1
3
2
CK
1
CS
IC7
BR93LC46RF
IC4 (7/7)
uPA2003GR
C40
0.01
<F>
CR5
1000P
<R>
R56 1.0K
<1/10W>
14V
K 8
5V
R69 R80
R70
NO.3 INDOOR FAN SWITCHING
NO.2 INDOOR FAN SWITCHING
NO.1 ROOM TEMPERATURE CORRECTION
( COOLING OPERATION )
RJ2
10K
<1/10W>
C45
0.1
<F>
R43
10K (1%)
<1/10W>
R45
49.9K (1%)
<1/10W>
C34
0.1
<F>
C37
0.1
<F>
5V
8
VCC
NC
7
C39
NC
6
0.1
<F>
5
GND
R53 10K
<1/10W>
R51 1.0K
<1/10W>
R54 47
<1/10W>
R57 1.0K
<1/10W>
C42
0.01
<F>
B Z
BZ1
PKM13EPY-4000-TF01
10K <1/10W> x 3
SW4
DSS803
NO.3
NO.2
NO.1
CN15-1
CN15-2
CN15-3
CN15
B3B-XARK-1-A
RED
R58
5V
R52 10K
<1/10W>
5V
14V
UL1430 AWG22
UL1430 AWG22
10K <1/10W> x 4
R75 R76
CN13-1
CN13-2
CN13-3
CN13-4
CN13-8
CN13-5
CN13-7
CN13-6
5V
5V
R100
CN13
B8B-XASK-1-A
BROWN
RED
ORANGE
YELLOW
GRAY
WHITE
PURPLE
BLUE
BLACK
BLACK
CN8
B2B-XASK-1-A
CN8-1
CN8-2
CN7-1
CN7-2
CN7
B2B-XAKK-1-A
BLACK
R49 1.0K
<1/10W>
C38
0.01
<F>
CR7
0.01
<F>
14V
CN10
B5B-XASK-1-A
BROWN
RED
ORANGE
YELLOW
GRAY
WHITE
PURPLE
BLUE
FLOAT SWITCH
BLACK
BLACK
GRAY
GRAY
Q4
DTC124EKA
5V
R48
10K
<1/10W>
R68
10K
<1/10W>
R67 1.0K
<1/10W>
CN10-1
CN10-2
CN10-3
CN10-4
CN10-5
CN201
08 / 08 JC / XMR
R201 330 <1/4W>
1
R202 330 <1/4W>
2
R203 330 <1/4W>
3
4
8
5
7
6
ROOM TEMPERATURE THERMISTOR
PIPE TEMPERATURE THERMISTOR
CN14
B4B-XH-AM
5V
R47 390
<1/10W>
5V
C1
0.1
<F>
BROWN
RED
ORANGE
YELLOW
WHITE
UL1430 AWG28
SW201
MANUAL AUTO
SWITCH
BROWN
RED
ORANGE
YELLOW
WHITE
D201 SLR-325 <RED>
D202 SLR-325 <GRN>
D203 SLR-325 <ORG>
C202
+
EVQ PAG 04K
INDICATOR PCB
EZ-0000THSE-D
10/25V
5V
C201
0.1 <F>
PHA201
CN14-4
CN14-3
HA
JEM-A
CN14-2
CN14-1
LOUVER
( UP / DOWN )
M
OPERATE
TIMER
LOUVER
OUT
SBX1810
-22
Models :
AUG36ALC3W, AUY36ALC3W, AUT36ALC3W
AUG45ALB3W, AUY45ALB3W, AUT45ALB3W
R4 330K
THERMAL FUSE
GRAY
GRAY
CN3-2
CN3-1
CN3
53406-9910
DRAIN PUMP
L
TM101
POWER SOURCE
N
TM102
FAN MOTOR
UL1015 AWG18 WHITE
UL1015 AWG18 BLACK
FH101
F101
3.15A
<BET>
SA101
RA-362M
E101
UL1015 AWG16
GREEN
FAN CAPACITOR
440V 6uF
F M
R1 3.3
<RGGS-5W>
D1
D3SB60
C5
100/
450V
YELLOW
M
YELLOW
FH102
VA102
470
<TNR>
W103
W104
UL1015 AWG18
BLACK
UL1015 AWG18 WHITE
CN4
B2P3-VH-B-Y YELLOW
UL1015 AWG20 WHITE
UL1015 AWG20 WHITE
UL1015 AWG22
BLACK
UL1015 AWG22
WHITE
UL1015 AWG22
RED
<TNR>
<SPRH-2W>
Q1
2SC4236
R3 100
<1/10W>
Q2
+
UL1015 AWG22
UL1015 AWG22
2SC1815
R2 1.2
<RSP2-2W>
BLACK
BLACK
LF101
ELF20N018A
VA101
470
POWER SUPLLY PCB
CN1
B2P3-VH-B-C BLACK
CN1-1
CN1-2
CN4-1
CN4-2
CN5-1
CN5-2
CN5
B3P5-VH-B
WHITE
CN5-3
C6
4700P
<ECQM>
D5
1SR139-600
D10
1SR139-600
C7 0.047
<ECQB>
D2
D1FL20U
D3
MTZJ5.1B
R7 330
<1/4W>
K4 G5NB-1A DC12V
CN6-2
C3 0.22 <RE>
R88 120 <1/2W>
CN6-1
CN6
B2P3-VH-B-E BLUE
C105
C103
0.022
0.01
<YE>
<F>
C104
C106
0.01
0.022
<F>
<YE>
JM5 JM8
R6 100
<1/2W>
D4
D1FL20U
C8
+
100/6.3V
C101
0.22
<RE-C>
NO.1
NO.2
NO.3
R5 62K
<RSP2-2W>
SWITCHING TRANSFORMER
ZFT29B01
PRIMARY
SW1
DSS803
ZONE CONTROL
SWITCHING
G3MC-202PL-VD DC12V
VA2
470
<TNR>
R15-R17
NOT USED
REMOTE CONTROL
CUSTOM CODE SWITCHING (R1)
REMOTE CONTROL
CUSTOM CODE SWITCHING (R2)
10K <1/10W> x 3
T1
D6
D2FL20U
C9
1000
/25V
SECONDARY
C54 0.01 <F>
R11
56K
<1W>
D8
D1F60
TLP621
(D4)-GB
R39 10K
SSR1
+
-
5V
JM1
JM2
JM3
IC2
7812
I
O
G
+
R8 10K
<1/10W>
IC3
7805
I
O
G
5V
R29-R32
8
4
2
1C
10K <1/10W> x 4
SW2
DRS4016-5
5V
IC9
R12 1.0K
<1/10W>
R13 10K
<1/10W>
C18
0.01
<F>
5V
R38 10K
<1/10W>
<1/10W>
ROOM TEMPERATURE CORRECTION
( HEATING OPERATION )
ROOM TEMPERATURE CORRECTION
( HEATING OPERATION )
R37 10K
<1/10W>
R42 1.0K <1/10W>
R41 1.0K <1/10W>
R40 1.0K <1/10W>
14V
R21-R24
10K <1/10W> x 4
12V14V
C11
10/
25V
C13
0.1
<F>
R33-R36
1.0K <1/10W> x 4
K 4
CONTROLLER PCB ASSEMBLY ( MAIN PCB )
AUG(Y)(T)36ALC3W : EZ-003BWSE-F
AUG(Y)(T)45ALB3W : EZ-0032WSE-F
R18 1.0K <1/10W>
R19 1.0K <1/10W>
R20 1.0K <1/10W>
C19-C21
0.01 x 3 <F>
NC
+
R59
R97 R98 R99
10K <1/10W> x 4
5V
C47
C15
C14
+
0.1
0.1
C17
0.01
<F>
5V
100/
6.3V
R10 10K
<1/10W>
Q3
DTC124EKA
14V
11 6
12
13
14
15
8
<F>
<F>
NC
5V
R9 390
<1/10W>
C12
C10
0.01
0.01
<F>
<F>
R93-R96
10K <1/10W> x 4
9
5
4
3
2
IC5 (5/7)
uPA2003GR
R25-R28
1.0K <1/10W> x 4
JM10
C26-C29
0.01 x 4
<F>
C30
0.01
<F>
CR6
0.01
<F>
5V
TERMINAL BOARD
3
2
1
UL1015 AWG18 GRAY
E
CN19
B2P3-VH-B-R
RED
CN19-1
CR8
TA120C33
K8
G5N-1A
TEST
CN9-1
CN9-2
CN9-3
CN9-4
CN9-5
IC5 (1/7)
uPA2003GR
10
IC6 (1/7)
uPA2003GR
11
CN9
B5P-SHF-1AA
C22-C25
0.01 x 4
<F>
7
6
OUTDOOR UNIT
2003.12.08 8
1
P15
2
P16
3
P17
I C 1
uPD780058BGC
-057-8BT
52
P120
P122
54
55
P123
66
P05
65
P04
VDD0
74
VDD1
68
75
AVRF0
7
AVRF1
AVSS
4
67
VSS0
33
VSS1
71
I C
72
XT2
56
P124
57
P125
58
P126
59
P127
63
P02
19
P40
20
P41
21
P42
40
P64
39
P63
38
P62
P61
37
36
P60
43
P67
44
P30
45
P31
46
P32
41
P65
50
P36
X1
70
1
X1 CSTS0500MG03-T
5V
76
P10
77
P11
28
P51
P52
P53
P54
P70
P71
P72
P131
P46
P24
P23
P47
P57
P56
P03
P50
P27
P26
P25
P22
P21
P20
P130
P120
P37
P35
P34
P33
P55
P00
P121
P01
P12
P13
P14
P66
P45
P44
P43
XT1
RESET
X2
69
3
2
18
13
12
29
30
31
10
25
15
14
26
35
34
64
27
17
16
11
52
51
49
48
47
32
61
53
62
78
79
80
42
24
23
22
C31
73
60
8
9
6
5
R60
10K
<1/10W>
Q5
2SC2712
C16
0.01 <F> x 3
R55 10K
<1/10W>
C44
0.1
<F>
NC
NC
NC
NC
C32
1000P
<R>
C35
1000P
<R>
R77-R79
10K <1/10W> x 4
1 16
7
10
5
12
3
14
1
16
R51 1.0K
<1/10W>
5V
R61
10K
<1/10W>
7
IC6 (1/7)
uPA2003GR
R81 1.0K <1/10W>
R72 1.0K <1/10W>
R71 1.0K <1/10W>
C43
C49
5V
0.01
<F>
IC8
PST600C
IC5 (1/7)
uPA2003GR
6
4
14V
9
2
8
5V
Q6
2SC2712
10
RJ1 1.0K
<1/10W>
R44 1.0K
<1/10W>
R46 1.0K
<1/10W>
R50 10K <1/10W>
11
13
IC4 (7/7)
uPA2003GR
15
R52
10K
<1/10W>
R62 4.7K
<1/10W>
CR1-CR5
10K <1/10W> x 5
R70
5V
RJ2 1.0K
<1/10W>
5V
1
C45
3
0.1
<F>
2
R43
10K (1%)
<1/10W>
R45
49.9K (1%)
<1/10W>
4
D0
VCC
3
2
1
NC
D1
CK
NC
GND
CS
IC7
BR93LC46RF
5V
R63
15.4K (1%)
<1/10W>
12V
+
-
IC11-2
BA10358
R65 390
<1/10W>
D7
DA226U
5V
R69
R80
10K <1/10W> x 3
SW4
DSS803
NO.3
INDOOR ROOM FAN SWITCHING
NO.2 INDOOR ROOM FAN SWITCHING
NO.1
ROOM TEMPERATURE CORRECTION
( COOLING OPERATION )
C34
0.1
<F>
C37
0.1
<F>
5V
8
7
C39
6
0.1
<F>
5
12V
R64
28.0K (1%)
<1/10W>
12V
IC11-1
BA10358
+
-
NO.3
NO.2
NO.1
CN15-1
CN15-2
CN15-3
CN15
B3B-XARK-1-A
RED
10K <1/10W> x 4
R58
R75 R76
IC6 (5/7)
uPA2003GR
5
12
3
14
1
16
12V
R66 10K
<1/10W>
UL1430 AWG22
R100
4
13
14V
9
15
2
8
L2
CN17-1
L4
CN17-2
L3
CN17-3
TERMINAL BOARD
BLACKUL1430 AWG22
BLACK
5V
K 8
CN17
B3B-XAKK-1-A
BLACK
REMOTE
CONTROL UNIT
EZ-099CWSE-R
CN8
B2B-XASK-1-A
CN8
B2B-XAKK-1-A
BLACK
R49 1.0K
<1/10W>
C38
0.01
<F>
CN10
B5B-XASK-1-A
14V
BLACK
UL1430 AWG22
UL1430 AWG22 RED
UL1430 AWG22 WHITE
3 2 1
FLOAT SWITCH
CN8-1 BLACK
CN8-2
CN7-1
CN7-2
Q4
DTC124EKA
5V
R48
10K
<1/10W>
5V
R68 10K
<1/10W>
CR7
R67 1.0K
0.01
<1/10W>
<F>
14V
CN10-1
CN10-2
CN10-3
CN10-4
CN10-5
UL1430 AWG28
ROOM TEMPERATURE THERMISTOR
BLACK
PIPE TEMPERATURE THERMISTOR
GRAY
GRAY
CN14
B4B-XH-AM
5V
R47 390
<1/10W>
C1
0.1
<F>
BROWN
RED
ORANGE
YELLOW
WHITE
BROWN
RED
ORANGE
YELLOW
WHITE
CN14-4
CN14-3
HA
JEM-A
CN14-2
CN14-1
LOUVER
( UP / DOWN )
M
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