DOWNLOAD Panasonic CS-F18DTE5 / CU-L34DBE5 Service Manual ↓ Size: 16.38 MB | Pages: 127 in PDF or view online for FREE

Model
CS-F18DTE5 CU-L34DBE5
Pages
127
Size
16.38 MB
Type
PDF
Document
Service Manual
Brand
Device
Air Conditioner / AIR CONDITIONER
File
cs-f18dte5-cu-l34dbe5.pdf
Date

Panasonic CS-F18DTE5 / CU-L34DBE5 Service Manual ▷ View online

SCHEMATIC DIAGRAM 3/4
C81
1    275VAC 
RY-CON
GGE-134P
R96
39k
2W
R63
10k
D19
R97
39k
2W
PC6
TLP421
(BL)
1
4
2
3
c
b
e
Q14
2SC3052F
R111
NONE
 
R112
1k
Q16
2SC1841
(FA)
C5
1000p
250VAC
R114
4.7k
C62 
0.1   
25V
R113
10
D1
IA5-E
600V 1A
LF3
SY-110AV
ZD10
RD6.2E
ZD9
RD6.2E
ZD8
RD16UJ  (N3)
c
b
e
PC8
TLP421
1
2
4
3
Q2
RT1P432C
c
e
b 10k
4.7k
Q18
2SC18741 (FA)
c
b
e
ZD5
RD4.7UJ
+
+
1
c
e
b
RTINI41C
Q19
10k
10k
a
a
b
b
l
l
IC7
A524537805F
IC3
A52C7212AHF
IC6
0.01  
C9
110   
16V
C7
0.01   
082
5113(2)618
R16
5.1k
C22
0.01
C16
5.1
25V
26
10k
276
Q1
1
1
c
b
a
12V
5V
CN-T
53728-0612
(RED)
C-FV1
(RED)
(BLU)
C-FV2
RY-L
65N8-1A
RY-N
6558-14
RY-N
6558-14
CR1  (13)   1230
CR5
SSR2
SSR1
R2
R1
4
ZNR4     516V
FUSE1
L
G 3.15A
250V
4
1
3
b
c
e
b
c
e
10k
10k
Q28
Q21
15k
18k
2
2
6
1
CR2  (13)   1230
CR3  (13)   1230
C23
100   
16V
C17
0.01   
C21
3300   
35V
(FC)
C6
2200 
35V
(FC)
D81
S116(1)683
D1D114EX
R3
1k
C3
0.01
R99
1.15k  1%
R110
10k
R151
1.8k
R95
10  
1/4W
R98
680   
R126
4.7k
D22
C64
D24
D23
C25
C65
16
1
9
15
2
14
3
13
4
12
IC11
LN2383A02
CN-ABN (IH3) (RED)
IC10
LN2863A02
66E-124P
RY-COM
RY-M
RY-N
RY-L
5
11
6
10
7
8
16
1
9
15
2
14
3
13
4
12
5
11
6
10
7
8
3 2
117
CS-F18DTE5 CU-L34DBE5 /
ELECTRONIC CONTROL UNIT
3
2
1
+
+
CN-EV
1
2
3
4
5
6
1
3
5
1
3
7
9
SCHEMATIC DIAGRAM 4/4
1
3
CN-T
728-0612
(RED)
C-FV1
(RED)
(BLU)
C
C-FV2
RED
TRANSFORNER
RED
WHITE
WHITE
BLACK
BLACK
CN-FM
(VH9-5)
CN-DRV
CN-LYN
DNDN DC782
LND2 DC782
FAN  MOTOR
EXPAND 
VALVE
M
1
2
3
4
5
6
CN-PWR
1
2
3
4
5
R310    80.6k
1%
R309    40.2k
1%
R308    20k
1%
R307    10k
1%
R314    80.6k
1%
R313    40.2k
1%
R312    20k
1%
R31
1    10k
1%
CN-OPT2
1
2
3
4
5
6
3 4 2 1
SW303
COM
3 4 2 1
SW302
COM
SW301
FROM CN-OPT2
2
4
3
SSR401
SSR402
2
4
3
Q401
RT1N141C
b
c
Q402
RT1N141C
b
c
IC401
LM2003ADR
C404   0.01 
TN2
1
2
3
4
5
6
7
R
Y403
R
Y402
R
Y401
C403   0.01 
C402   0.01 
C401   0.01
RT403
RT402
RT401
TM1
11
10
9
8
CN1
2
3
4
5
1
CN-OPT2
13
12
11
10
9
8
7
6
5
4
3
2
1
FROM CN-OPT3
LED201
LED202
LED203
LED204
LED205
BZ201
R203     5.1k
R202     47
C202
C201
47
25V  
3   GND
2   Vcc
1   Vout
PD
CN-DISP
10
9
8
7
6
5
4
3
2
1
R201       
1k  1%
SW201
IC201
+
FROM CN-DISP
R301    80.6k 1%
C407
0.01 
C405   
0.01
25V
C406   
0.01
25V
C64
118
CS-F18DTE5 CU-L34DBE5 /
15.2. Outdoor unit
SCHEMATIC DIAGRAM 1/7
A
 
 
A
CU-L34DBE5
CU-L43DBE5
CU-L24DBE5
CU-L28DBE5
R259
27.4k 
1%
C63
1000p  
Q23
2SC3052
c
b
e
R87       
3.3k  1%
R89
47k
1%
IC1
PIN 62
R88
5.6k
1%
PC6
TLP421 (BL3)
1
2
4
3
D45
1SS355T
ZD2
RD39JS
(AB2)
R65
150
Q31
2SD2394E
c
b
e
D52
D1F60
600V 1A
2SC3052
Q32
c
b
e
c
b
e
Q9
2SC3052
R76
10k
R275
22k
1%
PC5
TLP421 (BL)
4
3
1
2
R86       
680  1%
Q21
RT1N1432C  
e
10k
4.7k
c
ZD6
RD1005
200mW
Q14
25D2641
6A 110V
R84
130
1W
e
b
e
ZD3
RD5.1UJ
(N2)
200mW
2SB789A
1W 120V
c
b
e
R83
470
D50
D51
R276
24k
1/4W
R57
24k
1/4W
C44
220
100V  
D13
D1F68
D17
D1F60
600V 1A
D18
D1F60
600V 1A
D19
D1F60
600V 
1A
T1
ST-213
T
T
9
4
3
2
1
5
R41
560
2W
R252
560
2W
RY-COM
Y
Y
GBE-134P
Q22
2SC3052
c
b
e
R92
4.7k
R91
10  
C39
0.01
R53
1.5k
PC4
TLP421 BL
(BL)
1
2
4
3
D14
R277
10k
R78
39k 2W
R79
39k 2W
R86
1k
Q13
R85
1k
CN-LF
1
2
3
CN-NF
+
DF22R-1P (BLK) CN-ACL
LF400
SC-30-12JN
LF401
SC-30-12JN
C411
AC250V
4700p
(WE)
C405
AC250V
4700p
(WE)
C412
AC250V
4700p
(WE)
(WHT)
CN-WH
DF22-1P
(BLK)
CH-BL
DF22R-1P
C408
AC250V
4700p
(WE)
(WHT)
CN-ACN
ACL1
#250 (BLK)
CN-NF (XH4)
LF400
GOB801P0001
LF401
GOB801P0001
RY-PWR2
G4A-1A-PE-MA
CT400
ETQ19Z598Z
ACL2 
(BLK)
#250
ACN2 
(BHT)
#250
AC-WHT
(WHT) 
#250
AC-BLK
#250 (BLK)
L400
B-7
FG1(GRN)
A67C5203
ACN1
#250 (WHT)
ZNR 404
NONE
ZNR 400 
510V
C401
1
C403
C402
C404
ZNR 401 
510V
C405 4700p 
AC250V
C41
1 4700p 
AC250V
ZNR 402 
510V
C401
C402
DF22-1P
FG1(GRN)
#187
ZNP 400
510V
ZNP
 400
510V
ZNP
 403
510V
C409 NONE
C410 NONE
C403 NONE
C406 NONE
C413 NONE
C414 NONE
C413 
AC250V 4700p (WE)
C414 
AC250V 4700p (WE)
C415 
AC250V 4700p (WE)
C416 
AC250V 4700p (WE)
C407 
AC250V 4700p (WE)
C408 
AC250V 4700p (WE)
C410 NONE
C409 NONE
C407 AC250V
4700p (WE)
C403 NONE
C404  
AC250V 
4700p (WE)
#250 AC-WHT
 (WHT)
#250 AC-BLK 
(BLK)
CT
MAGNET RELAY
L
N
L
N
ELECTRONIC CONTROL UNIT
ELECTRONIC CONTROL UNIT
R
T
-PTR2
C201
800
400v
C202
800
400v
C203
800
400v
C204
800
400v
C208
NONE
C209
NONE
C206
50
350v
C207
50
350v
C206
4700p
350v
R201
100k
1%
L201
DCP-IN
DCN-IN
AC-C
CU-L34DBE5
CU-L43DBE5
DCP-OUT
C201
800
400v
C202
800
400v
C203
800
400v
C206
50
350v
C207
50
350v
R201
100k
1%
R202
100k
1%
R203
100k
1%
DCN-OUT
CU-L24DBE5
CU-L28DBE5
C204
NONE
DCP-IN
DCN-IN
AC-C
DB
C
N-
CO
N
2
1
b
3
1
2
119
CS-F18DTE5 CU-L34DBE5 /
SCHEMATIC DIAGRAM 2/7
A
 
 
A
C1
 
C53
1
6.3V 
R114
12.1k
1% 
THS1
D4CE35030002
SS91
2
1
3
4
RY-N01
AC-BLK
AC-FME*
R105
7.5    5%
ZNR1
R6
33
 
  1%  1/4W
PC3
TLP620GB
(GR)
1
2
4
3
R180
39k
2W
R181
39k  2W
RY-HT
R278
CN-HT
2
1
Q20
2SC3052
c
b
e
R63
4.7k
C39
0.01 
R53
1.5k
R60
1k
R62
4.7k
R59
39k
CN-TH1
R100
15.0k
1% 
R101
7.50k
1%
C45
6.3V 
C46
1
 
6.3V 
C35*
1000p  
C34
0.1
  
16V  
C132
0.1
16V  
D1
1
1SS355T
D12
1SS355T
C34
1000p  
D6
1SS355T
D7
1SS355T
D5
1SS355T
e
b
c
b
4.7k
10k
CU-L24DBE5
CU-L28DBE5
R56
47k
C33
0.01  
R64
10k
D21
EGB1
R55
1k 1%
R54
47k 
1%
C40
3900p
R
2
BD4
C59
0.1
16V
R121 30k
G
2
1
3
4
R265
20.4k 
1%
1  
3
2
4
8
C123
0.1
16V
7
5
6
C125
10
50V
TL3472
R261
1.13k
1%
C127
10
50V
C128
0.047
25V
R258
R259
27.4k 
1%
C124
100  
16V  
R262
39.2k 
1%
CN-TH2
R104
7.50k
1%
C49
1
6.3V 
ACL 1
ACL 2
ZD1
RD10EB2
D28
1A5-E
600V 1A
RT-C
ZNR2
1
2
4
5
6
7
IC9
IC9
ULM2003ADR
9
9
11
1
12
2
13
3
14
4
16
6
C32
C31
ZNR3
IC14  
+
+
R260
+
R263
R264
FUSE 2
CN-HOT
2
1
RT-P121
D27
Q11
c
e
Q5
PIC2    100    200V
PIC1    100    200V
PIC2    100    200V
PIC4
C47
1
6.3V 
R102
4.99k
1%
3
1
DISCHARGE TEMP. SENSOR
(15k 3950)
CN-FM4
2
1
FM2
CN-FM3
2
1
FM1
  CR3  
0.33
120
RY-Y2
CN-Y2
2
1
CR2
RY-Y1
CN-Y1
2
1
CR1
R113
Q6
2SC3441
c
b
e
R11
100 
 
 1%
R12
10k
 
1%
DB2
R278
1k  1% 
OUTDOOR TEMP. SENSOR
(15k 3950)
PIPE TEMP. SENSOR
(4.96k 3950)
4
2
DEFROST TEMP. SENSOR
(4.96k  3950)
SUC TEMP. SENSOR
(4.96k  3950)
4
2
1
CN-RY1
2
1
RY-PRY2
CN-RY2
2
1
CR4
CU-L34DBE5
CU-L43DBE5
CN-RY1
2
1
CN-RY2
2
1
C210
800
400v
C211
800
400v
R202
100k
1%
R203
100k
1%
R204
100k
1%
R205
100k
1%
DCP-OUT
DCN-OUT
ACL
c
b
e
R273
RY-PWR2
D1
Q7
R274
RED
BLK
SS92
DCP
DCN
120
CS-F18DTE5 CU-L34DBE5 /
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