Panasonic CS-E9CKP Supplemental Service Manual page 4

CS-E9CKP CU-E9CKP5 / CS-E12CKP CU-E12CKP5
SCHEMATIC DIAGRAM 2/3
64 63 62 61
1 P50
2
P51
3 P52
P53
4
P54
5
6 P55
P56
7 POWERFUL LED
8 P57
Vss0
9
10 Vdd0
P30
11 OPERATION LED
P31
QUIET LED
12
P32
TIMER LED
13
P33
14
TXD2
DATA
15
TRANSMISSION
RXD2
16
17 18 19 20
JP2
R38 R39
6.2k 6.2k
C4
R12 1k
1000p
60 59 58 57 56 55 54 53 52 51
FAN MOTOR
ON/OFF 15V
DATA RECEPTION
RxD
50/60Hz
DETECTION
FAN MOTOR
REVOLUTION
DETECTION
REMOTE CONTROL
IC01
A52D0076G526
8 MHz
OSC
INTAKE AIR TEMP
PIPE TEMP
TEST
RESET
AUTO OPERATION POWER
GROUND
21 22 23 24 25 26
27 28 29 30
C12
Q1
D2
c 0.01µ
b
e C13
0.01µ
R56
C28
A67C3859
CN-RCV
R13
20k
R15
1k
1
2
3
4
5
6
7
50 49
P71
48
47
TOD0
INTP3
46
INTP2
45
INTP1
44
R16 5.1k
INTP0
43
X01
Vss1
42
X1
41 R37
150k
X2
40
8 MHz
JP4
IC(VPP)
39 (15pF X 2)
CSTS0800MG03
XT1
38
XT2
IC-PST600DMT
37
R32
100k
JP3 O
Reset
36
C19
+
2.2µ
35
P80
50V
AVref
34
C11
R29
1µ
ANI0 15k
33
31 32
C21
1µ
R28
1k
JP5
R27 1k
R26 10k R41 10k
JP6
R23 C8 R22 C7
+ + + +
20k 10µ 15k 10µ
1% 50V 1% 50V
4
RECEIVER
(MX-3)
CN-RCV1
1 1 3
2 2 2
3 3 1
+ +
5
4
(PH5)
IC5
CN-STM1
TD62003AF
9
16
5 5
15
4 4
14
3 3
13
2 2
12
1 1
11
10
VERTICAL
(PH5)
8
CN-STM2
9
1 16
5 5
2 15
4 4
3 14
3 3
4 13
2 2
5 12
1 1
6 11
7 10
HORIZONTAL
8
IC6
TD62003AF
IC4
I
G
C18
0.01µ
CN-
4
3
2
1
2.2k b
2.2k
Q2
JP7
CN-TH
1
AIR TEMP. SENSOR
2
(15k 3950)
3
PIPE TEMP. SENSOR 1
4
(20k 3950)