Electronic Circuit Diagram - Panasonic CS-E18CKE Service Manual

18 Electronic Circuit Diagram

• CS-E18CKE CS-E21CKE
SCHEMATIC DIAGRAM 1/3
TO OUTDOOR
1
2
3
TEMPERATURE
DISPLAY
D401
ION1 (GRN)
D402
ION2 (GRN)
D403
POWER MONITOR
HIGH (GRN)
D404
2(GRN)
D405
LOW (GRN)
AUTO SW
SW401
D408
POWERFUL (ORG)
D406
TIMER (ORG)
D407
QUIET (ORG)
D409
POWER (ORG)
1
2
ELECTRONIC CONTROL UNIT
3
WHT AC5
WHT AC3
C29
FUSE
FG1 (YLW/GRN)
FG2
(YLW/GRN)
C31
C30
AC4 (BLK)
P
L
AC6 (RED)
AC2 (BRW)
AC1 (BLK)
CN-HA
4
3
2
1
C9
0.01µ
C10
R19
0.01µ
10kΩ
(PH10)
CN-DISP1
R42 110Ω
1 1
R45 270Ω
2
2
R46 270Ω
3 3
R47 270Ω
4
4
R18 1kΩ
5 5
R48 330Ω
6
6
R49 330Ω
7 7
R50 330Ω
8 8
R51 270Ω
9 9
10 10
CN-DISP
R34
10kΩ
C20 R36 R35
0.01µ
10kΩ 10kΩ
1 2 3 4 5 6 7 8 9 10
CN-MAIN
PH10
(WHT)
C5 R9
100µ
+ 330Ω
16V
C6
C3
47µ
+
1000p
25V
(MB)
RY-PWR
R17 1kΩ
BZ
BZ1
2KHz
R20 R21
10kΩ 1kΩ
C17
R33
10kΩ
2
4
8
RST
SK
6 3
D0 CS
5 1
D1
BUSY
IC3
BR9080F
7
88
9
R1 43Ω R2 43Ω
16 1
1/2W 1/2W
15
2
14 3
13 4
10 7
8
IC2
TD62003AF
C16 C15
1µ