Panasonic CS-CZ35WKE - 10 Electronic Circuit Diagram; Indoor Unit

22
10. Electronic Circuit Diagram
10.1 Indoor Unit
TO
OUTDOOR
UNIT
1
2
3
TERMINAL
BOARD
TEMP. FUSE 102ºC
Y/G
BL
AC306 (BLK)
AC303 (WHT)
AC304 (RED)
G301
(GRN)
W
R
G
EVAPORATOR
FUSE301
T3.15A L250V
NOISE
FILTER
CIRCUIT
COMMUNICATION
CIRCUIT
RECTIFICATION
CIRCUIT
CN-FM
(WHT)
ELECTRONIC CONTROLLER
(MAIN)
(SW01)
Sensor (Thermistor)
Characteristics
70
60
50
40
30
20
10
0
-10 0 10
Temperature (ºC)
Resistance (kΩ)
20 30 40 50
1
2
1
2
Pipe temp. Sensor
Intake Air Temp. Sensor
FAN
MOTOR
W
Y
BL
R
B
7
4
1
M
R82
10k
R90
10k
5V
12V_1
C52
1000p
50V
C51
1000p
50V
5V
*C57
*F301
*C56
*JR3
*L5
*L6
*CN-CNT
White
5
1
*CN-DISP
GND-A
5V
13V
+-
5V
C201
47u
6.3V
C202
0.01u
16V
GND-A
IC201
R210
47
1/8W
15
24
3
OUT
VCC
GND
GND
GND
*LED201
+-
*LED202
+-
*LED203
AK
*LED204
*Q201
*R201
1/10W
*R202
1/10W
*R203
1/8W
*R204
1/10W
*R207
1/10W
13V
GND-A
B
C
E
*R205
1/8W
*R209
1/10W
*Q202
*R208
1/10W
GND-A
B
C
E
ELECTRONIC CONTROLLER
(DISPLAY & RECEIVER)
*R211
1/8W
*CN-DISP
White
W WWWWWW
17
71
REMOTE CONTROLLER
COMPLETE
*R206
1/10W
AIR CONDITIONER
ON
OFF
SET
TIMER
CANCEL
TEMP
MODE
FAN SPEED/
AIR SWING
R85
5.1k
R37
10k
R54
270
5V
5V
12V5V
C14
3300p
50V
C15
3300p
50V
R39
5.1k
R40
5V
*R89
C3
0.1u
16V
R119
10k
R38
*C1
0.1u
16V
1
4
*C45
*C47
*C49
*C48
*CN-RMT
White
CN-STM1
White
12V
R47
1/2W
IC03
IC03
IC03
IC03
1
2
3
4
IC05
IC05
IC05
6
7
5
16
12
11
10
15
14
13
R46
1/2W
BR
M
R
O
Y
P
1
5
1
5
UP DOWN
LOUVER MOTO
R
4
1
t°
t°
PIPING TEMP. SENSOR
(THERMISTOR)
SUCTION TEMP. SENSOR
(THERMISTOR)
5V
R61
20k
1%
C27
1u
16V
R62
15k
1%
C54
0.1u
25V
C55
0.1u
25V
R88
1k
C25
1u
16V
*CN-TH
Red
R87
1k