Panasonic CS-XE9CKE Service Manual page 99

SCHEMATIC DIAGRAM 2/3
64 63 62 61 60 59 58 57
1 P50
2
P51
3 P52
P53
4 OXYGEN LED
P54
5
QUIET LED
6 P55
P56
ION LED
7
IC01
8 P57
A52D0076G526
Vss0
9
10 Vdd0
P30
11 OPERATION LED
INTAKE AIR TEMP
P31
TIMER LED
12
PIPE TEMP
13 P32
DATA
P33
TRANSMISSION
14 TEST
TXD2
DATA RECEPTION
15
GROUND
RXD
RXD2
16
17 18 19 20 21 22 23 24
C12
Q1
D1
0.01
c
b
R30 R38
e
6.2k 6.2k
C4 R13
R12 1k
1000p 20k
56 55 54 53 52 51 50 49
P71
48
TOD0 47
POWER RELAY
INTP3
46
AUTO OPERATION
INTP2
45
50/60Hz
INTP1
DETECTION
44
R16 5.1k
FAN MOTOR INTP0
43
REVOLUTION
DETECTION
Vss1
42
REMOTE CONTROL
X1
41
8 MHz
X2
OSC 40
IC(VPP)
39
XT1
38
XT2
37
Reset
RESET 36
35
POWER P80
AVref
34
ANI0
33
25 26 27 28 29 30 31 32
C21
1
R27 1k
R55
10k
C13
0.01
R23
20k
1%
99
CS-XE9CKE CU-XE9CKE / CS-XE12CKE CU-XE12CKE
RECEIVER
(MX-3)
R101
CN-RCV CN-RCV
1k
1 1
+ +
2 2
R15 3 3
C101
1k
22 F
10V
(PH5)
IC5
CN-STM1
TD62003AF
9
1 16
5
2 15
4
3 14
3
4 13
2
5 12
1
6 11
7 10
(PH5)
8
CN-STM2
9
1 16
5
2 15
4
3 14
3
4 13
2
5 12
1
6 11
7 10
8
IC6
TD62003AF
X01
R37
150k
8 MHz
(15pF x 2)
CSTS0800MG03
IC4
IC-PST600DMT
R32
100k
O I
C19
+
G
C18
2.2
1
50V
CN-ION
C11
R29
4
1
10k
3
2
c
1
22k
b
22k
Q2
e
R28
1k
TEST
CN-TH
1
2
3
4
C8 R22 C7
+ + +
10 15k 10
50V 1% 50V
IC101
1
2
3
5
4
3
2
1
VERTICAL
5
4
3
2
1
HORIZONTAL
AIR TEMP. SENSOR
(15k 3950)
PIPE TEMP. SENSOR
(20k 3950)