Panasonic CU-E18CKR Service Manual page 118

SCHEMATIC DIAGRAM 3/3
ELECTRONIC CONTROL UNIT (CONVERTER UNIT)
F001
CN001
L001
11
Z001 C002
10
9
8
7
6
5
Z002
R056
4
3
2
1
D007 R030 R046
CN002
1
2
L002
3
4
5
6
7
PC001
R114
1 4
3
2
R116
PC002
4 1
3 2
c
R115
R117
b
Q102
e
CN103
1
2
3
4
5
6
7
1
2
3
4
5
CN101
R052
R051
R050
R048
R023
R033
R024
R034
IC001
R032
C017
C014
HIGH VOLTAGE
F1
CH1
4
3 R2 R3
VIN
2
R16
GND
1
ERR
c
EH-4P
Q1
b
c
e
C2 C1
e
C003
C005
C004
TH002 TH001
R003
R002
R004
ZD005
R001
1
R005
D002
R007 R006
2
D003
R016
R031
R017
+
C007
ZD002
R014
R013
ZD003
C009
R012
C008 C018
+
C015
e
Q005
b
c
R054
c
Q006
b
e
ZD006 ZD007
D006 D014
R055
Q4
c
b
Q2
e
C8
D1
b
Q5
C3 R4 b
R5
D1
D2
ZD1
DB004
R028
e
Q002 R029
b
c
PC004
1 4
e
10k
2 3
feedback
PC003
4
R009 R010
c
+
R011
3
C006
ZD001
R020
T602
5
R026
R027
4
D
G
Q004
S
C012
R015 1
R058 R059 R060
2
R025
C010
C013
3
R019
D045
R018
c
b
Q003 C011
D013
e
R048 R047
R6
R13
R9 C5
D6
D3
R15 C10
D5
c
ZD2
C9
e
R14
R10
C6
PC005
4 1
R113
3 2
Q001
PC006
4.7k
b 4 1
3 2
R112
9 D101
R105
L101
10
C103 IC101
ZD101
+
I O
5V
8
C106
+
7
6
CN2
D101 HV
T01
R101
D102
C101 R102
-4.2kV
R12
C7
CN3
GND