JVC xm-px50wt ユーザーズマニュアル
2-3
XM-PX50WT
I
H
A
B
C
D
E
F
G
1
2
3
4
5
6
Standard schematic diagrams
Main amp section
ANALOG SIGNAL
L901
D901
IC501
C352
IC351
R463
R402
D921
L501
TP518
BT3
R376
R377
BT4
R366
Q921
C376
IC921
C356
R372
TH501
C355
IC300
TP902
R510
C316
R905
IC400
D400
L400
L404
L402
L403
L405
C406
C407
C408
C409
C404
C402
R326
Q61
C358
R325
R324
R323
C311
C373
Q906
Q901
C401
TP513
C310
R322
TP512
R321
C4
C309
CN601
TP509
TP510
R921
C922
TP511
TP353
TP352
TP354
TP351
TP514
L902
R302
Q944
L921
L941
C603
R527
R339
R317
R318
IC901
C450
D941
BT1
TP901
R948
BT2
S60
IC941
Q965
Q925
TP326
TP457
K605
IC504
K606
K607
C203
C103
R63
R462
Q301
Q943
TP325
C300
Q63
R62
Q904
Q300
D942
R301
R904
R369
C360
C403
Q945
R947
R607
R605
C630
R201
C631
R101
TP504
C353
C325
Q966
TP505
TP506
R967
TP507
R902
R941
C942
R903
R308
R311
C357
R945
R946
C65
R310
R517
Q964
R530
C508
TP305
Q926
CN301
R329
R345
R942
C319
C464
C462
C453
X500
C452
R466
C320
C351
IC502
R509
C500
C318
C503
C504
L301
C324
C590
R320
IC2
R2
R3
C3
C2
R502
R503
R504
R400
S501
CN401
TP307
TP306
K602
K201
K101
C112
R454
R451
R450
K601
K603
C457
C456
C455
C454
C212
IC503
R528
C323
C113
C213
IC601
C613
R601
R603
R604
C614
C602
K604
R613
IC450
TP323
R335
R336
R337
TP324
R338
R354
X300
C903
C923
R353
R944
R508
R378
R379
R380
C377
C374
R367
C372
C371
R385
R465
C315
R386
R371
C314
C313
C943
Q941
R373
C317
R328
R364
R901
C902
R965
R316
R315
R314
C904
C308
C312
R305
R387
R388
C359
R306
R352
C302
C301
C901
R925
R511
R512
R351
R513
C906
R966
R922
R926
R514
R307
C506
R943
C507
Q64
R61
R64
TP502
TP503
R907
R908
R909
R304
R340
R341
R924
C905
C921
C941
TP519
Q60
R519
C924
R928
R929
C945
TP515
C451
R518
C463
R516
C604
C321
R507
R303
TP458
C354
C62
C63
C64
R501
S502
S503
R455
C461
C460
R461
R460
R459
C459
C458
R113
R213
C111
R506
R103
R203
C211
R211
R111
C102
C202
R112
R212
L602
R60
22
F1J2E-X
UPD784225GK-607
CXD2661GA-1
NI
1
CRS01-W
10
3.3K
1K
220
SSM3K01F-X
0.47
XC6367B101M-X
22P
100K
27P
CXA2588R
10K
0.1
2.2K
MPC17A139MTB-X
F02J4L-X
470
10
10
10
10
3.3/6.3
3.3/6.3
3.3/6.3
3.3/6.3
1
3.3/16
330
DTC144EE-X
1/16
330
1K
330
1
1
SSM3K01F-X
FMMT617-X
10/6.3
0.0047
330
330
0.1
1
QGF0515F4-09X
0
NI
1
NI
SI2305DS-X
22
100
1
470k
10
100K
10K
XC6367B101M-X
0.047
CRS01-W
15k
NSW0108-001X
XC6367B101M-X
DTC144EE-X
DTC144EE-X
S-80821ANNP-W
1
1
NI
NI
DTA144EE-X
DTC144EE-X
0.01
2SC4081/QR/-X
470K
DTA124XUA-X
2SB1219/RS/-X
NI
0.22
680k
1K
0.1
1
NI
NI
100
100
330P
22k
330P
22k
10/6.3
0.1
DTA143TE-X
22
100K
0
NI
68K
1.2K
10K
1/16
120K
150K
0.01
NI
1K
SSM3J01F-X
0
SSM3J01F-X
QGF0515F3-20X
NI
NI
470k
10/6.3
0.22
0.22
0.22
NAX0410-001X
1
1
0.01
10/6.3
AK93C55BH-W
100K
1
0.001
0.1
10/6.3
10
22/4
0.001
56K
TC7S08FU-X
2.2k
2.2k
0.022
0.022
15K
18K
47k
470k
NSW0117-001X
QGF0515F3-07X
0.22
470k
22K
22K
0.001
0.0022
0.1
1
0.22
NI
NI
10/6.3
150/4
150/4
JCV8002-W
10/6.3
470k
470k
470k
4.7/4
1/16
4.7
CXA8095Q
1K
1K
1K
1K
10/6.3
100K
NAX0315-001X
22/4
47/6.3
1
470K
2.2K
1M
1K
150
0.015
470P
1M
0.47
0.01
10K
NI
0.022
10K
10K
0.01
0.22
10/6.3
SSM3K01F-X
680K
0.0068
100
100
5.6K
220P
470K
24K
13K
100K
47/6.3
0.0068
0.033
1.2K
10K
10K
0.1
120K
1
0.082
0.027
4.7
470K
470K
470K
1
470K
0.1
4.7K
470k
4.7K
470K
100K
0.1
4.7K
0.1
2SC4081/QR/-X
470K
470K
NI
0
120K
1
0
5.6K
8.2K
150P
4.7
1
2SA2018-X
NI
150P
100K
68K
NI
NI
NI
10/6.3
47K
1
0.1
27K
120K
10/6.3
0.001
0.001
0.001
47k
NSW0114-001X
NSW0114-001X
1
0.047
0.0068
47K
680k
1M
2.2
0.047
10k
10k
0.22
3.9K
3.9K
0.22
10
10
390P
390P
3.9k
3.9k
10
4.7K
RFI
APCREF
F0CNT
FCS-
D
I
LDON
MNT3
TE
DIR
XBCK
DPON
ADFG
MNT2
MONXLAT
XRST2
MUTE
LDON
MNT0
MVCC2
SFDR
PLAYKEY
MNT1
TRDR
TFDR
BATTERY
FFDR
FRDR
FS4
RPLY
SRDR
XLRF
MON2
MON1
SFDR
SPRD
TEMP
SS
PS
SPFD
RMDATA
SPFG
RFOFF
CS2
SCL
FCS-
CKRF
BYPS
DOOR
RFOFF
FCS+
LVCTL
DI
B
LVCTL
SLD+
LVCTL
COM
FS4
XLAT
DO
DTRF
W
F
SRDR
V
RPON
XRST
CS1
DPON
TRK-
C
FRDR
FFDR
TFDR
TRDR
J
XRST
SLD-
VC
E
U
KEYGND
TRK+
A
FCS+
SWDT
SCLK
XLAT
SRDT
TRK+
INB
SENS
TRK-
SCL
DI
INA
SQSY
PLAYKEY
DO
FE
APCREF
F0CNT
XINT
TE
SE
AUX1
KEY
FE
ABCD
BOTM
VC
PEAK
XINT
SQSY
PSW
VADJ
DPON2
BEEP
NTCT
BEEPA
SLD+
PD
BOTM
SLD-
COM
U
V
W
BEEPB
ABCD
AUX1
ADFG
SE
APC
SPFG
DTRF
PSW
CKRF
MONCLK
XLRF
REMOFF
V
ADJ
RPON
BYPS
R
M
D
ATA
SPRD
DPON2
SRDT
RESET
MOND
A
T
A
SWDT
SCLK
XRST2
A
VDD
KEYGND
MNT0
DO
SPFD
MNT3
SENS
D
VDD
XBCK
CS1
SCL
CS2
MUTE
DPON
BEEP
COREVDD
KEY
TG
D
A
VDD
PEAK
RFI
PS
TG
SS
OUT
A
VREFIN
PGND
VCC2
OUTB
DI
Standard schematic diagrams
Main amp section