Panasonic CS-V18CKE Service Manual page 72

CS-V18CKE CU-V18CKE / CS-V24CKE CU-V24CKE
SCHEMATIC DIAGRAM 2/3
R11 1k
C01
0.01µ
R18
R19
R20
R21
R22
R23
R24
R25
R13 220
R14 330
R15 330
R16 110
R17 330
+
C03
0.01µ
1.6V
8 16
1
2 15
3 14
4 13
5 12
6 11
7 10
9
5
CN-STM2
5
HORIZONTAL
R34
10k
D05
D06
D07
D08
D09
D10
D11
D12
64 63 62 61 60 59 58 57 56 55
1
P50/A8
RY-PWR DRIVE SIGNAL STEPPING
2
P51/A9
MOTOR
DRIVE
3
SIGNAL
P52/A10
BUZZER
4
P53/A11
DISPLAY
5
P54/A12
6
P55/A13
7
P56/A14
IC01
8 P57/A15
A52D0022GB93
Vss0
9
10 VDD0
P30
11
12 P31
P32
13
STEPPING
INTAKE AIR TEMP
MOTOR
DRIVE
14
P33
SIGNAL PIPE TEMP
15 AUTO RESTART
GROUND
P34
16
P35
17 18 19 20 21 22 23 24 25 26
5 DI
SK
R09 10k JX2
6 DO CS
R57
7 GND Vcc
20k
8 RS
R/B
IC02
A52BR9020F
4 3 2 1
(PH)
4 3 2 1 (ZH5)
PIPE TEMP. SENSOR
1 2 3 4
R10 10k
R65 1k
54 53 52 51 50 49
P71
48
P70
47
AUTO OPERATION
TEST RUN
P03/NTP3
R07 20k
46
REMOTE CONTROL
SOUND
P02/NTP2
45
R08 C18
TIMER SHORTEN
P01/NTP1
5.1k 0.022µ
44
POWER CLOCK INPUT
P00/NTP0
43
R32
X01
REMOTE-CONTROL
150k
Vss1
42
COMMAND INPUT
X1
41
OSC
X2
40
4.096 MHz
IC
39
(47pF X 2) IC04
C3EBDG000021
XT1 38
XT2 37 R49
100k
Reset
36
RESET
+
C21
AVd0 35 2.2µ
POWER
50V
AVref
34
+
C07 C28
1.00µ 0.01µ
33
16V
P10/ANO
27 28 29 30 31 32
R56
24k
JX1
R43
4
3
2
C05
0.1µ
1
R41
24k
R37
10k
R40
C04 R30 R33 C08
10k
R38
0.1µ 20k 15k 0.1µ
24k
C15
0.01µ
4 3 2 1
CN-TH
AIR TEMP. SENSOR
(20k 3950) (15k 3950)
72
6
5 7
CN-MAIN
+
C17 C14
47µ 0.1µ
25V
C24
D01
0.01µ
C25
0.01µ
+
C20 C11
R61
100µ 0.01µ
10k
16V
R62 1k
R03 100Ω
22k
R02 20k
22k
C23
R47
0.1µ
510Ω
R29 1k
C06 R42
1000p 20k
(MB)
R01
100Ω
C12
0.01µ
1k
RX1
JX4
JX3
CN-ION
4
3
2
1