Panasonic CS-E15DB4EW Service Manual page 92

CS-E15DB4EW CU-E15DBE / CS-E18DB4EW CU-E18DBE / CS-E21DB4ES CU-E21DBE
SCHEMATIC DIAGRAM 3/4
C113
0.1µ
C9
3900p
R10
D2
1k
C6
0.1µ
16V
TH
D4CE35030002
R35 TH
C19
R36
1µ
12.1k
18V
CN-CPU
2 1
4 3
6 5
8 7
10 9
C112
R7
0.1µ
1k
16V
C119
0.047µ
R201
R4
4.99k
1%
C2
1µ
10V
C114
220µ
10V
3
DISCHARGE
TEMP.
SENSOR
(50kΩ 3950)
D3
C117 C15
D4 C12
3900p
0.1µ
R14
R38
C18
200k HRU0103A2
47k
0.01µ
C21
0.1µ
100 99
16V
R24
R25
JX1
P70
1
P71
2
3 P72
P73
4
P74/IRQ00
5
P75/IRQ01
6
P76/IRQ02
7
P77/IRQ03
8
P80/ADIN00
9
P81/ADIN01
10
P82/ADIN10
11
P83/ADIN11
12
VSS
13
R203
VREF-
14
1k
P84/ADIN20
15
C124 VREF+
16
0.047µ
VDD
17
P85/ADIN21
18
P86/ADIN22
19
P87/ADIN23
20
P90/ADIN24
21
P91/ADIN25
22
R199
P92/ADIN26
23
1k
P93/ADIN27
24
R28 P94/ADIN28
25
1k
C122
R30 0.047µ
10k
26 27 28 29 30 31 32 33 34
C16
R68
0.047µ
1k
25V
R67
R41
1k
10k
R66 1k
R76
10k
X1
R37
C118 150k
0.047µ
C123
R200
0.047µ
1k
1k
C110 R19
R202
C121
1µ 15.0k
10µ 1k
10V
50V
C111 C17
C120
R18
1µ 1µ
10µ
15.8k
10V 10V
50V
CN-DIS
CN-TANK
CN-TH
2 1 4 3 2 1 1 2
PIPE OUTDOOR TANK
TEMP. TEMP. TEMP.
SENSOR SENSOR SENSOR
(4.96kΩ 3800) (15kΩ 3950) (50kΩ 3950)
C26
0.047 µ
25V
C25
10µ
50V
D13
R44
10k
98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
IC1
MN103S52G
35 36 37 38 39 40 41 42 43 44 45
C23 C24
R43
10µ 0.047µ
10k
50V 25V
R75
1k
R40
10k
R78
IC2
30k
BD4844G
I O
C34
5V
0.1µ
G
16V
C38
R77 R50
0.1µ
10k
16V
R31
C116
C36
4.99k 220µ
0.01µ
10V
R45
10k
CN-S
92
SW1
C27 C29
C28
0.1µ
100µ 0.1µ
80 79 78 77 76
6.3V 16V
16V
P42/TM9A1
75
P41/TM8810
74
P40/TMA10
73
P37/TM710
72
P36/TM610
71
0.047µ
P35/TM510
70
VDD
69
P34/TM410
68
VSS
67
P33/TM310
66
P32/TM210
65
P31/TM110
64
P30/TM010
63
P27/SBI0
62
P26/SBT0
61
P25/SBO0
60
P24/SBI1 59
P23/SBT1
58
P22/SBO1
57
P21/SBT2
56
P20/SBT2
55
P17/SBO2
54
P16
53
P15
52
P14/
51
IRQ08
R195
10k
46 47 48 49 50
R197 R198 R196
10k
10k 10k
R72
2k
CN-NMODE 7 6 5 4 3 2 1
ICX1
RS
1 R/B 8
Vcc GND
2 7
R74
10k
DO 6
3 CS
1k
DI
4 SK 5
R88
10k
2 1 1 2 1 2
CN-STEST
CN-FTEST
C31
25V
R81 R84
1k 10k
R55
R96
1k
10k
R56
470Ω