Panasonic CS-A9MKD - 9 Electronic Circuit Diagram; Cs-A9 Mkd Cu-A9 Mkd

30
9. Electronic Circuit Diagram
9.1 CS-A9MKD CU-A9MKD
-6.0kV
+3.5kV
(+) HV (-) HV
(GND)
C24
1 2 3 4
1 2 3 4
CN-CLN
CN-CLN
HIGH VOLTAGE POWER SUPPLY
12V
5V
R09
D02
NONE
R08
C20
5 4 3
5 4 3
2 1
2 1
12V
CN-STM2
LEFT RIGHT STM
1 2 3 4 5 6 7
16 15 14 13 12
11
10
9
8
12V
IC03
RY-HOT
*SSR302
5 4 3
5 4 3
2 1
2 1
12V
CN-STM1
UP DOWN STM
R05 R04
1 2 3 4 5 6 7
16 15 14 13 12
11
10
9
8
12V
IC02
RY-PWR
MAIN ELECTRONIC CONTROLLER
1 2 3 4 6 7 8 9
10
11
12 13 14 15
5
6 7 8 9
10 11
1 2 3 4 5
*CN-RCV
3 2 1
3
54
2 1
GND
GNDGND
VCC
VOUT
3 4 2 1
5V
5V_3 5V_1
RECEIVER SENSOR2
+
R301
C301
IC301
PCB401
CN-DISP
REMOTE CONTROL
1 2 3 4 5 6 7 8 9
10
11
12 13 14
SEN1
G1
GND-A
PATROL TRI-COLOUR
CN-DISP
DISPLAY INDICATOR
LED206
G B R
LED205E-ION(BLU)
12V_1
LED203ECO NAVI(GRN) LED204AUTO COMFORT(GRN) LED201POWER(GRN)
LED207POWERFUL/QUIET (ORG)
LED202TIMER(ORG)
5V_1
CN-RCV
CN-MSENS
5 6 7 8
1 2 3 4
P.C.B.
5V_3
PCB401
P.C.B.
5V_3
CN-SENS2
CN-SENS2
70 60 50
Resistance (kΩ)
Temperature (ºC)
Sensor (Thermistor)
Characteristics
40 30 20 10
-10 0 10 20 30 40 50
0
Pipe Temp. Sensor Intake Air Temp. Sensor
1
1
2
2
*R59
*Q07
c
b
e
R13
*R15
R14
R12
R43 R34
*R01
*R60
12V
*C39
*C36
R31
C22
*R74
*R58
*R51
*JP01
*R16
*Q03
c
b
DS
G
*Q04
c
b
e e
*Q02
c
b
e
5V
FUSE301
T3.15A L250V
RY-PWR
FAN MOTOR
AC304
(RED)
AC305
(BLU)
AC303 (WHT)
LP
RECTIFICATION
CIRCUIT
4-WAY VALVE CIRCUIT
OUTDOOR FAN
MOTOR CIRCUIT
CN-FB
CN-PCFM
B
1 5
R
Y
W
O
BR
M
1~
1 2 3
FAN
MOTOR
CIRCUIT
NOISE FILTER
CIRCUIT
AUTO
COMFORT
MODE
POWE RFU L/
QUIE T
TEMP
OFF/ON
PAT ROL /
TIMER
SET
CANCEL
ON
OFF
12
3
SET CLOCK RESET
AIR SWING
FAN SPEED
FAN SPEED AIR SWING
AUTO
HEAT
COOL
DRY
SENSOR1
PCB401
P.C.B.
5V_3
CN-SENS1
1 2 3
5V_3
CN-SENS1
R40
*C21
C02
*R77 *R78 *R79
R72
R75
R62
5V_HS
Q11
C45
R67
R76
C48
C42
R73
SW01
R37
R35C01
5V
R36
C29
C16C17
R50
5V
C04 C08R30 R33
CN-TH
5V
1234
SENSOR (PIPE) SENSOR (AIR TEMP.)
EVAPORATOR
SINGLE
PHASE
POWER
SUPPLY
CORD
B
Y/G
Y/G
TEMP.
FUSE
102°C
(250V 3A)
1 2 3 4
GROUNDING
TERMINAL
COMPLETE
W
B
R
BL
BR
TERMINAL BOARD
34 12
TERMINAL
BOARD
BL BL
TRS
BL
BL/B
BL/B
B
B
B
B
R
R
BR
Y
Y
GR
GR
R
BL BL
V-COIL COMPLETE
O.L.P
COMPRESSOR
FAN
MOTOR
FM
CAPACITOR
CAPACITOR
78 6
2 3
MAGNETIC RELAY
ELECTROLYTIC CAPACITOR