Panasonic CR-YM4270K / CR-YM4272K Service Manual ▷ View online
IC202 : C1BB00000284
IC701 : C1EA00000028
9 PACKAGE AND IC BLOCK DIAGRAM
PA101 : YEP0PTB566A0
9
MAZDA / CR-YM4270K / CR-YM4272K
IC201, 504 : C0JBAR000066
IC502 : C1EB00000059
IC602 : C3EBCG000037
IC604 : AN8065E1
ANTI-
ALIASING
FILTER
OSCILLATOR
AND
DIVIDER
BIPHASE
SYMBOL
DECODER
QUALITY BIT
GENERATOR
DIFDERENTIAL
DECODER
57kHz
BANDPASS
(8th ORDER)
COSTAS LOOP
VARIABLE AND
FIXED DIVIDER
FIXED DIVIDER
CLOCKED
COMPARATOR
CLOCK
REGENERATION
AND SYNC
REFERENCE
VOLTAGE
RECONSTRUCTION
FILTER
4
MUX
SCOUT
CIN
VDDA
Vref
VSSA
MODE
TEST
VSSD
VDDD
OSCO
OSCI
T57
RDCL
RDDA
QUAL
1
2
16
8
5
7
3
6
15
9
10
14
12
13
11
TEST LOGIC AND OUTPUT
SELECTOR SWITCH
Vp1
IC152 : C1EB00000061
10
MAZDA / CR-YM4270K / CR-YM4272K
10 REPLACEMENT PARTS
LIST
Notes :
1. Be sure to make your orders of replacement parts
according to this list.
2. Important safety notice: Components, identified by
mark
have special characteristics important for safety. When
replacing
replacing
any
of
these
components,
use
only
manufacturer´s specified parts.
3. Location keys in the remarks column indicates the general
location of the parts shown in the exploded drawing, as in a
road map.
road map.
4. The marking (RTL) indicates that Retention Time is limited
for this item. After the discontinuation of assembly in
production, the item will continue to be available for a
specific period of time. The retention period of availability is
dependent on the type of assembly, and in accordance with
the laws governing part and product retention. After the end
of this period, the assembly will no longer be available.
production, the item will continue to be available for a
specific period of time. The retention period of availability is
dependent on the type of assembly, and in accordance with
the laws governing part and product retention. After the end
of this period, the assembly will no longer be available.
5. "MCC" marks in remarks column are indicated supply parts
of Matsushita Communication Industrial Corp. of America
(MCC).
(MCC).
6. "A" or "B" marks in remarks column are indicated as
follows :
∙
A : CR-YM4270K
∙
B : CR-YM4272K
Ref.
No.
Part No.
Part Name & Description
Remarks
[E6894B] Main Block
IC´s and TRANSISTORs
IC151
AN6564NST1
IC
IC152
C1EB00000061
IC
IC153
C0ABCB000032
IC
IC201
C0JBAR000066
IC
IC202
C1BB00000284
IC
IC203
C0ABCB000015
IC
IC501
C2BBFD000341
IC
B
IC502
C1EB00000059
IC
B
IC503
AN78N05
IC
B
IC504
C0JBAR000066
IC
IC601
C2CBJG000199
IC
IC602
C3EBCG000037
IC
IC604
AN8065SE1
IC
IC701
C1EA00000028
IC
IC702
C0ABAB000001
IC
PA101
YEP0PTB566A0
Electronic Tuner
Q101
B1GDCFNN0002
Transistor
Q201
B1GBHBEA0004
Transistor
Q301
B1GBHBEA0004
Transistor
Q501
B1GBCFNN0004
Transistor
Q503
B1ABCF000044
Transistor
Q504
B1ABCF000044
Transistor
Q505
YEANA1037KTX
Transistor
Q506
B1GBCFJJ0002
Transistor
Q507
B1GBCFJJ0002
Transistor
Q508
B1ABCF000044
Transistor
Q509
B1GBCFNN0004
Transistor
Q510
B1GBCFNN0004
Transistor
Q511
B1GBCFNN0004
Transistor
Q514
B1GBCFJJ0002
Transistor
Q515
B1ABCF000044
Transistor
Q516
YEANFP1F3PT1
Transistor
B
Q517
B1GBCFJJ0002
Transistor
Q518
B1GBCFJJ0002
Transistor
Q519
YEANA1037KTX
Transistor
Ref.
No.
Part No.
Part Name & Description
Remarks
Q520
YEANC114WKTX
Transistor
B
Q601
B1GBCFNN0004
Transistor
Q701
B1BBAC000007
Transistor
Q702
2SB1073TX
Transistor
Q703
YEANC114WKTX
Transistor
Q704
2SD2139TA
Transistor
Q705
2SD2139TA
Transistor
Q706
B1BBAC000007
Transistor
Q707
YEANC114YKX
Transistor
Q710
YEAN2SD1856
Transistor
Q711
YEAN2SD1856
Transistor
Q712
B1GDCFJJ0002
Transistor
Q713
B1ABCF000044
Transistor
Q714
YEAN2SD1856
Transistor
Q715
B1ABCF000044
Transistor
Q716
B1GDCFJJ0002
Transistor
Q717
YEANC114YKX
Transistor
Q718
YEANC114YKX
Transistor
Q719
B1ABCF000044
Transistor
Q720
B1ABCF000044
Transistor
Q721
YEANC3661TA
Transistor
Q722
YEANC3661TA
Transistor
Q723
YEANHQ1F3PT1
Transistor
Q724
YEANC114YKX
Transistor
Q725
YEANFP1F3PT1
Transistor
Q726
YEANC114WKTX
Transistor
Q727
YEANC3661TA
Transistor
Q728
YEANFP1F3PT1
Transistor
Q729
YEANC114YKX
Transistor
Q732
B1ABCF000044
Transistor
Q733
B1ABCF000044
Transistor
DIODEs
D101
MA152WKTX
Diode
D102
B0ACCK000005
Diode
D151
YEADRD51M2T1
Diode
D152
MA153TX
Diode
D153
MA153TX
Diode
D201
MA8056LMHTX
Diode
D202
MA8056LMHTX
Diode
D301
MA8056LMHTX
Diode
D302
MA8056LMHTX
Diode
D501
MA152WKTX
Diode
D503
B0ACCK000005
Diode
D504
MA153TX
Diode
D505
MAZ32700ML
Diode
B
D506
MAZ32700ML
Diode
B
D507
MAZ32700ML
Diode
B
D508
MAZ32700ML
Diode
B
D509
B0ACCK000005
Diode
D510
B0ACCK000005
Diode
D511
B0ACCK000005
Diode
D512
MA8056LMHTX
Diode
D513
MA153TX
Diode
D601
B0ACCK000005
Diode
B
D701
YEADDAM3MA47
Diode
D702
YEADDSA3A2B
Diode
D703
B0ACCK000005
Diode
D704
B0ACCK000005
Diode
D705
YEADRD56M3T1
Diode
D706
YEADRD10M2T1
Diode
D707
YEADEC10DS1
Diode
D708
B0BC8R100002
Diode
D709
YEADRD82M3T1
Diode
D710
YEADRD43M2T2
Diode
D711
B0ACCK000005
Diode
D712
YEADRD62M2T1
Diode
D713
YEADRD82M1T1
Diode
D714
B0BC7R200001
Diode
D716
YEADRD43M2T2
Diode
D717
B0BC9R600001
Diode
D718
B0ACCK000005
Diode
11
MAZDA / CR-YM4270K / CR-YM4272K
Ref.
No.
Part No.
Part Name & Description
Remarks
D720
B0ACCK000005
Diode
D721
B0ACCK000005
Diode
D722
B0ACCK000005
Diode
D723
YEADRD39M2T2
Diode
D724
MA8056LMHTX
Diode
D725
MA8056LMHTX
Diode
D726
MA8056LMHTX
Diode
D727
MA8056LMHTX
Diode
D728
YEADRD20MBT1
Diode
D730
B0ACCK000005
Diode
D732
B0ACCK000005
Diode
D736
MA2J72900L
Diode
CAPACITORs
C71
ECEA1AKS221I
Electrolytic, 220µF 10WV
C72
YECUS1E223KX
Ceramic, 0.022µF 25WV
C73
ECEA1CKS101I
Electrolytic, 100µF 16WV
C74
YECUS1H103KX
Ceramic, 0.01µF 50WV
C75
ECEA1CKS220I
Electrolytic, 22µF 16WV
C76
YECUS1C104KX
Ceramic, 0.1µF 16WV
C77
ECA1AM221I
Electrolytic, 220µF 10WV
C78
YECUS1C104KX
Ceramic, 0.1µF 16WV
C101
YECUS1C154KX
Ceramic, 0.15µF 16WV
C102
YECUZ1H332KX
Ceramic, 3300PF 50WV
C104
YECUZ1C683KX
Ceramic, 0.068µF 16WV
C105
F1H1E273A011
Ceramic, 0.027µF 50WV
C106
ECEA1CKA220I
Electrolytic, 22µF 16WV
C107
YECUS1H821JM
Ceramic, 820PF 50WV
C108
ECEA1HKS010I
Electrolytic, 1µF 50WV
C152
YECUS1H331JM
Ceramic, 330PF 50WV
C153
YECUZ1H271JC
Ceramic, 270PF 50WV
C154
ECEA1CKS100I
Electrolytic, 10µF 16WV
C156
YECUZ1H103KX
Ceramic, 0.01µF 50WV
C157
YECUS1C104KX
Ceramic, 0.1µF 16WV
C158
ECEA0JKA470I
Electrolytic, 47µF 6.3WV
C159
YECUZ1H103KX
Ceramic, 0.01µF 50WV
C160
YECUS1H270JM
Ceramic, 27PF 50WV
C161
YECUS1H270JM
Ceramic, 27PF 50WV
C162
YECUZ1H151JC
Ceramic, 150PF 50WV
C163
YECUZ1H151JC
Ceramic, 150PF 50WV
C164
YECUZ1H151JC
Ceramic, 150PF 50WV
C165
YECUZ1H151JC
Ceramic, 150PF 50WV
C166
YECUS1H102KX
Ceramic, 1000PF 50WV
C167
F1H1H100A226
Ceramic, 10PF 50WV
C168
YECUZ1H102KX
Ceramic, 1000PF 50WV
C169
YECUZ1E223KX
Ceramic, 0.022µF 25WV
C170
YECUS1H122KX
Ceramic, 1200PF 50WV
C171
F1H1H152A201
Ceramic, 1500PF 50WV
C172
YECUZ1H103KX
Ceramic, 0.01µF 50WV
C173
ECEA1HKS4R7I
Electrolytic, 4.7µF 50WV
C174
ECEA1CKS100I
Electrolytic, 10µF 16WV
C175
YECUZ1H561KX
Ceramic, 560PF 50WV
C201
YECUZ1E223KX
Ceramic, 0.022µF 25WV
C202
YECUS1H822KX
Ceramic, 8200PF 50WV
C203
YECUS1C474KX
Ceramic, 0.47µF 16WV
C204
YECUS1C124KX
Ceramic, 0.12µF 16WV
C205
ECEA1CPD100I
Electrolytic, 10µF 16WV
C206
ECEA1CPD100I
Electrolytic, 10µF 16WV
C207
ECEA1HPD2R2I
Electrolytic, 2.2µF 50WV
C208
ECEA1HPD2R2I
Electrolytic, 2.2µF 50WV
C209
ECEA1HBD2R2I
Electrolytic, 2.2µF 50WV
C210
F1H1H682A190
Ceramic, 6800PF 50WV
C211
F1J1C394A006
Ceramic, 0.39µF 16WV
C212
YECUZ1C104KX
Ceramic, 0.1µF 16WV
C213
YECUZ1C104KX
Ceramic, 0.1µF 16WV
C214
YECUS1H682KX
Ceramic, 6800PF 50WV
C215
ECEA1CBD100
Electrolytic, 10µF 16WV
C216
ECEA1CBD100
Electrolytic, 10µF 16WV
C217
F1H1H470A231
Ceramic, 47PF 50WV
C218
YECUZ1C823KX
Ceramic, 0.082µF 16WV
C219
YECUZ1H471KX
Ceramic, 470PF 50WV
C220
YECUS1E223KX
Ceramic, 0.022µF 25WV
Ref.
No.
Part No.
Part Name & Description
Remarks
C221
YECUS1H102KX
Ceramic, 1000PF 50WV
C222
YECUS1H102KX
Ceramic, 1000PF 50WV
C251
F1J1C394A006
Ceramic, 0.39µF 16WV
C252
ECQV1H104B46
Plastic Film, 0.1µF 50WV
C253
YECUZ1H103KX
Ceramic, 0.01µF 50WV
C255
YECUS1C124KX
Ceramic, 0.12µF 16WV
C256
YECUS1C124KX
Ceramic, 0.12µF 16WV
C257
YECUS1H101JM
Ceramic, 100PF 50WV
C258
YECUS1H101JM
Ceramic, 100PF 50WV
C281
F1J1C334A006
Ceramic, 0.33µF 16WV
C283
F1H1E123A011
Ceramic, 0.012µF 25WV
C284
YECUS1H682KX
Ceramic, 6800PF 50WV
C285
YECUS1C124KX
Ceramic, 0.12µF 16WV
C286
YECUS1C124KX
Ceramic, 0.12µF 16WV
C287
YECUS1H101JM
Ceramic, 100PF 50WV
C288
YECUS1H101JM
Ceramic, 100PF 50WV
C301
YECUZ1E223KX
Ceramic, 0.022µF 25WV
C302
YECUS1H822KX
Ceramic, 8200PF 50WV
C303
YECUS1C474KX
Ceramic, 0.47µF 16WV
C304
YECUS1C124KX
Ceramic, 0.12µF 16WV
C305
ECEA1CPD100I
Electrolytic, 10µF 16WV
C306
ECEA1CPD100I
Electrolytic, 10µF 16WV
C307
ECEA1HPD2R2I
Electrolytic, 2.2µF 50WV
C308
ECEA1HPD2R2I
Electrolytic, 2.2µF 50WV
C309
ECEA1HBD2R2I
Electrolytic, 2.2µF 50WV
C310
F1H1H682A190
Ceramic, 6800PF 50WV
C311
F1J1C394A006
Ceramic, 0.39µF 16WV
C312
YECUZ1C104KX
Ceramic, 0.1µF 16WV
C313
YECUZ1C104KX
Ceramic, 0.1µF 16WV
C314
YECUS1H682KX
Ceramic, 6800PF 50WV
C315
ECEA1CBD100
Electrolytic, 10µF 16WV
C316
ECEA1CBD100
Electrolytic, 10µF 16WV
C317
F1H1H470A231
Ceramic, 47PF 50WV
C318
YECUZ1C823KX
Ceramic, 0.082µF 16WV
C319
YECUZ1H471KX
Ceramic, 470PF 50WV
C321
YECUS1H102KX
Ceramic, 1000PF 50WV
C322
YECUS1H102KX
Ceramic, 1000PF 50WV
C351
F1J1C394A006
Ceramic, 0.39µF 16WV
C352
ECQV1H104B46
Plastic Film, 0.1µF 50WV
C353
YECUZ1H103KX
Ceramic, 0.01µF 50WV
C355
YECUS1C124KX
Ceramic, 0.12µF 16WV
C356
YECUS1C124KX
Ceramic, 0.12µF 16WV
C357
YECUS1H101JM
Ceramic, 100PF 50WV
C358
YECUS1H101JM
Ceramic, 100PF 50WV
C381
F1J1C334A006
Ceramic, 0.33µF 16WV
C383
F1H1E123A011
Ceramic, 0.012µF 25WV
C384
YECUS1H682KX
Ceramic, 6800PF 50WV
C385
YECUS1C124KX
Ceramic, 0.12µF 16WV
C386
YECUS1C124KX
Ceramic, 0.12µF 16WV
C387
YECUS1H101JM
Ceramic, 100PF 50WV
C388
YECUS1H101JM
Ceramic, 100PF 50WV
C502
YECUZ1H471KX
Ceramic, 470PF 50WV
C503
YECUZ1H102KX
Ceramic, 1000PF 50WV
C504
YECUS1H330JM
Ceramic, 33PF 50WV
C505
YECUS1H180JC
Ceramic, 18PF 50WV
B
C506
YECUS1H180JC
Ceramic, 18PF 50WV
B
C507
YECUS1C104KX
Ceramic, 0.1µF 16WV
B
C508
YECUZ1C104KX
Ceramic, 0.1µF 16WV
B
C509
F1H1H101A231
Ceramic, 100PF 50WV
B
C510
F1H1H101A231
Ceramic, 100PF 50WV
B
C511
YECUZ1H472KX
Ceramic, 4700PF 50WV
B
C512
ECEA0JKS470I
Electrolytic, 47µF 6.3WV
B
C513
YECUZ1H471KX
Ceramic, 470PF 50WV
C516
ECEA0JKS101I
Electrolytic, 100µF 6.3WV
B
C517
YECUZ1C104KX
Ceramic, 0.1µF 16WV
C518
YECUZ1C104KX
Ceramic, 0.1µF 16WV
B
C520
YECUZ1C104KX
Ceramic, 0.1µF 16WV
B
C601
YECUS1H180JC
Ceramic, 18PF 50WV
C602
F1J1H200A025
Ceramic, 20PF 50WV
C605
YECUS1C104KX
Ceramic, 0.1µF 16WV
C607
YECUZ1H102KX
Ceramic, 1000PF 50WV
C608
YECUZ1H102KX
Ceramic, 1000PF 50WV
C609
YECUZ1H102KX
Ceramic, 1000PF 50WV
12
MAZDA / CR-YM4270K / CR-YM4272K
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