JVC XV-N410B, XV-N412S Schematics
SCHEMATIC DIAGRAMS
DVD PLAYER
XV-N410B, XV-N412S
CD-ROM No.SML200403
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J ------------------- U.S.A.
C --------------- Canada
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3D PHONIC
PROGRESSIVE
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AUDIO
DIMMER
VIDEO
Contents
Safety precaution ------------------------ 2-2
Block diagram ---------------------------- 2-3
Standard schematic diagrams ------- 2-4
Printed circuit boards ------------------- 2-11
COPYRIGHT 2004 VICTOR COMPANY OF JAPAN, LIMITED.
No.XA018SCH
2004/03
In regard with component parts appearing on the silk-screen pr inted side (par ts side) of
the PWB diagrams, the parts that are printed over with black such as the resistor ( ),
diode ( ) and ICP ( ) or identified by the " " mark nearby are critical for safety.
When replacing them, be sure to use the parts of the same type and rating as specified
by the manufacturer. (Except the JC version)
2-2 (No.XA018SCH)
Block diagram
FROM
Pick-up
Unit
FROM
Spindle motor
assembly
FROM
Loading motor
assembly
A B C D E F RF
CN101
LPC1 LPC2
T+ TF+ F-
FM+
FM-
CN201 CN202
SWOPEN SWUPDN
FEP
(Front end processor)
IC101
4CH Driver
IC201
LM+
LM-
DRVMUTE LMMUTE
SLEEP
FEPEN CPSCK
SDOUT
BDO OFTR
TBAL TE RFENV
FBAL FE AS
ARF+ ARFRFDIF
FODRV TRDRV TRSDRV
TRDM FODM TVDM
PWM2,3/GIN2,3
TRVSW
VH SM1 to SM3
H1+ to H3+ H1- to H3-
Flip-Flop
IC407
LADD4 to 19
IC402
IC403
AD8 to 19
ALE
X301
X1 X2
(
Super optical disc controller
FG
SPDRV
SPPOL
Spindle
motor driver
IC251
SBRK
SPMUTE
AD24 to AD31 EXOCS
DIMMER1 DIMMER2
SODC
IC301
27MHz
LA0 to LA3
AD0 to AD7
PWED
LADD4 to LADD17
ACK RD-
)
X571
Q405 Q406
AD0 to 15
LA0 to 3
STD0 to 7
ODCIRQ
ODCCS
AVRTM
STCLK
STVALID
STEN
SYSRESET
CXI/O
PWE0
Flash ROM
IC401
AV Decoder
IC501
SDRAM
IC505
AVCI AVCO
POWERON
FLCS- REMO SSPIN0 SSPOUT0 SSPCLK0
DIMMERL DIMMERR
SCOMP
VDATA0 to VDATA7
VCLK SYSRESET
I2CCLK I2CDATA
PR
PCMCLK BCK AOUT0 LRCK
PDN DACOCS SSPCLK1 SSPOUT1
MUTE
Digital video
encoder
IC601
D/A Converter
IC750
MUTE
Q755 Q756 Q757
TX
PCV
PB
AOUTL+/AOUTR+/-
Regulator
IC406 IC408
IC409
PG
Cb/B/CvOUT
Cv/YOUT
Y/G/CvOUT
Cr/R/COUT
OP.Amplifier
IC751
L601
L611
L612
L613
AUDIOL/R
Pb
Pr
Y
J701
AV Compulink
CN401
To power
supply board
CN809
TO CN801
J602
S-VIDEO output
Composite
video output
J605
Component
video output
J700
Analog
audio output
J704
Digital
audio output
To power supply
board
TO CN809
CN808
Standby LED
D802
CN801
POWERON SSPCLK SSPIN0 SSPOUT0
F+ F-
-VDISP
REMO
Remote controller
IC802
DIMMERL DIMMERR
FL Display
DI801
FL Display driver
IC801
GR1 to GR7
SG1 to SG9
SG1
Power switch
S801
CN802 CN806
CN807
DIMMER L
D811
PROG INT
CN803
S2 to S7
CN804
CN805
DIMMER R
D810
Operation
switch
S802 S803 S804
S805 S806 S807
480i
S902
480p
REMOTE
(No.XA018SCH) 2-3
Standard schematic diagrams
Servo control section
TP125
TP126
TP127
TP128
TP129
TP130
TP111
TP107
TP108
TP109
TP110
TP112
E
F
0.1
0.1
C142
C141
D
A
B
C
RF
To pick-up
unit
To spindle
motor
assembly
To loading
motor
assembly
QGF0536C1-24W
CN101
CN201
QGF1040C1-15
CN202
QGF1040C1-05
TP113
TP46
TP114
TP31
TP116
TP115
TP34
TP32
TP33
TP44
TP43
TP38
TP47
TP49
TP48
TP117
TP36
TP50
R116
100
100
R117
470
R132
TP118
TP119
TP120
TP121
TP122
TP123
TP124
TP45
TP42
TP41
TP40
TP39
TP35
TP37
SWCLOSE
F+
FT+
T-
TRVSW
H3H3+
SWOPEN
0.1
C138
Q101
2SB1424/R/-W
C102
NI
27
R119
R104
C105
47/25
22K
1SS400-X
C139
NI
/LMMUTE
R103
33K
R101
DVDLDCUR
D5V
R201
47
DGND
D101
FM+
FM-
H1H1+
VC+
H2H2+
VH
SM2
SM1
SM3
LM+
LM-
2.2
R102
R110
MGND
C203
22K
S5V
33K
NI
R105
47/25
CDLDCUR
M9V
VH
Q102
C103
27
C106
TBAL
FBAL
2SB1424/R/-W
NI
2.2
R120
B5.7V
NI
C201
R256
47
TP201
TP202
M9V MGND
C213 C214
NI NI
H3-
C256
0.1/16
FEPEN
CPSCK
SDOUT
F-
LM+
H3+
C257
0.1/16
LM-
H2-
Q103
UN2113-X
T-T+F+
FM+
FM-
H2+
H1-
0.1/16
C258
C259
0.1/16
C217
H1+
R259
R106
R107
C110
C204
0.1/16
NI
0.1/16
TP207
C205
120P
R206
7.5K
27K
27K
220P
SLEEP
IC201
BA5983FM-X
IC251
BA6679FM-X
R280
3.3K
DGND
R108
SGND
NI
/HFMON
C211
0.022
24K
R150
R213
4.7K
SM1
DAB
C
E
F
10K
C144
R112
8.2K
120P
C219
R254
/SPMUTE
0.01/16
7.5K
R231
R113
C145
NI
R130
1.8K
IC101
AN8703FH-V
R131
47P
C104
C126
47K
C206
NI
R207
18K
R214
10K
SM3
SM2
20K
NI
C252
0.1/16
K201
D5V
270P
TP104TP103
AS
FE
TE
27K 22K
R204 R208
TP206
R205
27K
R232
C220
18K
NI
0.022
R211
3.9K
R212
10K
C210
NI
C212
0.01/16
C253
NQR0251-001X
C216
1
0.1/16
C260
C261
0.1/16
C262
0.1/16
C263
0.1/16
R251
0.47
R252
2.2
C251
0.1/16
MGND
DCB
A
R301
R309
C303
R324
47K
R325
47K
NQR0251-001X
C302
0.1
R310
R396
C305
C304
R395
R320
100K
R322
12K
R323
47K
TP355
TP354
D3.3V
X301
TP393
NAX0566-001X
R347
470
R346
1M
C310
0.1
TP392
TP391
TP389
TP388
47
C337
R338
0.47
C336
1000P
0.047
47P
0.1
C338
C339
C307
47K
R360
47K
R361
47K
R362
C335
0.015
R335
C313
68K
0.1
C329
NI
R329
NI
C314
47/25
R328
NI
R316
NI
C330
NI
C328
NI
Q328
NI
R330
R331
NI
NI
TP352
TP351
RFDIF
2700P
C340
ARF-
C345
NI
R349
100K
B3.3V
C344
0.01
R343
47K
R342
NI
NI
47K
R341
R340
2200P
0.022
2700P
C343
C342
C341
R373
R372
R370
NI
ARF+
C319
0.1
SHORT
R391
10K
R393
33
33
R394
C309
0.1
TP376
TP375
TP374
TP373
47K
C308
47/25
R319
NI
NI
IC302
SN74AHCIG66HV-X
R302
R303
R304
R305
K303
NQR0251-001X
C362
NI
ODCCS
ODCIRQ
100
100
100
100
S5V
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
RD-
PWE0
ACK
LADD4
LADD5
LADD6
LADD7
LADD8
LADD9
LADD10
LADD11
LADD12
LADD13
LADD14
LADD15
LADD16
LADD17
S3.3V
SGND
C363
NI
R350
NI
STEN
STD0
STD2
STD1
AVRTM
D2.5V
K302
C374
47/25
47/25
NQR0251-001X
100K
NI
100K
3.3K
47/25
0.1
47K
C389
330P
270P
C322
120P
C323
470P
C324
330P
C325
R326
10K
STCLK
STVALID
K301
C390
0.1
R390
C326
1000P
100K
C327
4700P
R317
100K
R327
100K
R334
NI
STD7
STD4
STD5
STD6
STD3
0.1
C311
C351
0.1
C334
NI
TP395
TP394
TP390
TP396
IC301
BU6063KV2
27K
R314
27K
0.1
C306
R315
0.1
C352
R336
NI
R333
NI
NI
TP353
NI
C332
R332
C331
NI
C333
NI
SYSRESET
TO SHEET 2
TO SHEET 2
TO SHEET 3
TO SHEET 3
TO SHEET 3
TO SHEET 2
0.1/16
0.1/16
C115
C111
0.1/16
0.1/16
0.1/16
C131
C130
C127
ARF-
R233
27K
C207
680P
R230
3.3K
C223
R222
10K
C218
1
C264
0.01/16
C255
C265
0.015/16
0.015/16
C208
680P
TP204
ARF+
R209
22K
R235
27K
R239
4.7K
R255
10K
R240
10K
NI
C146
C121
TP131
TP101
VHALF
C129
0.0047
R234
C221
680P
C222
680P
R210
3.9K
R223
9.1K
R216
9.1K
R237 R238
10K 10K
R215
10K
C224
0.01/16
NI
R258
R257
R125
NI
C117
RF
0.1/16
TESTSG
0.027/16
RFENV
BDO
OFTR
R151
2.2K
RFDIF
22K
R236
22K
NI
R217
NI
R225
TP203
NI
C122
0.047/16
560P
C112
R126
1M
NI
R114
C119
0.1/16
12P
C113
0.1/16
C124
1M
R152
C114
560P
S3.3V
1
R128
1
R129
C137
47/25
C135
47/25
S5V
/DRVMUTE
SBRK
SGND
TRVSW
TRDRV
TRDM
FODRV
FODM
TVDM
TRSDRV
SPPOL
SPDRV
FG
TP102
NI
R218
SDOUT
CPSCK
FEPEN
DGND
FODRV
FODM
TRDRV
TRDM
TRSDRV
TVDM
SPDRV
SPPOL
TP357
TP356
TP358
OFTR
BDO
FG
SHORT
OFTR
DVDLDCUR
CDLDCUR
TE
FE
AS
RFENV
TBAL
FBAL
TE
SHEET 1
2-4 (No.XA018SCH)
AV Decoder section
TO SHEET 1
CPURST
B3.3V
D1.8V
C538 C546
NI NI
AVCO
AVCI
SWOPEN
SWCLOSE
XIO6
SCOMP
EXOCS
STD6
STD7
STD0
STD1
STD3
STD4
STD5
STEN
STD2
STCLK
STVALID
AVRTM
ODCIRQ
INT
ODCCS
I2CCLK
I2CDATA
TO SHEET 4
TO SHEET 1
TO SHEET 3
B3.3V
K503
NI
C501
C513
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
DQM0
WECASRASCS0-
MA12
MA13
MA10
MA0
MA1
MA2
DQM3
MD24
MD25
MD26
MD27
MD28
MD29
MD30
MD31 MD23
100P
C502
100P
C503
100P
C504
100P
C508
100P
C509
100P
C510
100P
IC505
HY57643220CT55
100/6.3
C530
100P
C511
100P
C522
100P
DQM2
MD16
MD17
MD18
MD19
MD20
MD21
MD22
MD10
MD11
MD12
MD13
MD14
MD15
DQM1
MCLK
CKE
MA9
MA8
MA7
MA6
MA5
MA4
MA3
K502
K504
NI
NI
C521
1u/10V
C524 C527
NI NI
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
DQM1
MA9
MA8
MA7
MA6
MA5
MA4
MA3
MCLK
CKE
MA2
MA1
MA0
MA10
MA12
MA13
CS0-
RASCASWE-
DQM0
DQM2
MD16
MD17
MD18
MD19
MD20
MD21
MD22
MD23
MD24
MD25
MD26
MD27
MD28
100P
C512
100P
C514
C515
100P
C516
100P
R504
10
TP540
C518
100P
C520
100P
100P
C523
C551
1u/10V
C533
C528
100P
MD4
MD5
MD6
MD7
MD8
MD9
MD3
MD2
0.1/16
MD0
MD1
NTSC/PAL
TP560
C534
100P
C547
0.1/16
IC501
NDV8601VWA-BE
PROG
LA1
LA2
LA3
LHLDA
LA0
R505
NI
R506
NI
NI
R507
R508
NI
100P
C539
R398
R549
33
33
R399
33
R584
3.3K
C555
0.1/16
C556
100P
R514
22
C557
100P
C558
100P
C559
0.1/16
C560
0.1/16
R502
22
PWE1
AD10
AD11
AD12
AD13
SCLK
AD14
AD15
PWE2
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
PWE3
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31
PWE0
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
ACK
RDALE
VDATA0
VDATA1
VDATA2
VDATA3
VDATA4
VDATA5
VDATA6
VDATA7
V_CNT
VCLK
SYSRESET
PCS0
33
R397
LHLD
C548
100P
C536
0.1/16
TO SHEET 3
DGND
B3.3V
K505
NI
C549
47/25
C550
0.1/16
IC511
LM1117MP1.8-X
C554
0.1/16
10
C543
C563
47/25
C544
0.1/16
K509
NQR0251-001X
B3.3V
0.1/16
R598
C552
0.1/16
PG
PB
PR
75
75
75
R590
R588
R589
100P
C545
C535
D1.8V
C553
100u/6.3V
B3.3V
IC502
R527
S-80927CLMC-W
NI
R528
1k
C566
C567
0.1
0.01
0.0047
C568
C529
100P
MD29
MD30
MD31
TP535
TP538
DQM3
TP566
10
R583
TX
DACOCS
150
R578
AOUT0
C532
C531
0.1/16
0.1/16
R511
1.5K
R512
1.5K
33
150
150
R579
R576
R575
REMO
SRST
PCMCLK
BCK
LRCK
R503
NI
X571
NAX0550-001X
C506
15P
33
33
R582
R581
SSPCLK1
SSPOUT1
SSPCLK0
R501
C507
18P
0.1/16
NI
AMUTE
C540
0.1/16
R587
C541
0.1/16
C562
47/25
K508
NQR0251-001X
B3.3V
NI
NI
R585
R586
POWERON
SSPIN0
SSPOUT0
RXD0
FLCS-
47
TP548
C569
NI
PCV
75
R591
R573
1.2K
R574
NI
0
R597
R596
NI
PDN
S1OUT
TO SHEET 4
TO SHEET 1
V3.3V
TO SHEET 4
TO SHEET 4
TO SHEET 3
TO SHEET 5
SHEET 2
(No.XA018SCH) 2-5
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