JVC XV-NP10S Schematics
SCHEMATIC DIAGRAMS
DVD PLAYER / MEMORY CARD READER
XV-NP10S
CD-ROM No.SML200406
Area Suffix
J ------------------------ U.S.A.
C --------------------- Canada
B -------------------------- U.K.
E ------ Continental Europe
EN ------- Northern Europe
EV --------- Eastern Europe
EE ---- Russian Federation
TV DVD
STANDBY/ON
OPEN
TV DVD
/CLOSE
DVD/CARD
TV1 TV2 TV3
2
1
TV4 TV5 TV6
5
4
TV7 TV8 TV9
8
7
TV-/-- TV0 MUTING
010 +10
TITLE
THUMBNAIL
/GROUP
/LIST
U
N
E
CH +
M
P
O
T
VOL VOL+
ENTER
S
E
T
CH
U
P
SELECTCLEAR
-
SLOW
SOUND
EFFECT
SUB TITLE
ANGLE
AUDIO
SLIDE
REPEAT
DIMMER
EFFECT
TV/VIDEO
CANCELRETURN
M
S
N
O
NEXTPREVIOUS
SLOW+
PROGRESSIVE
SCAN
AMP
VOL
3
6
9
E
N
U
only B E EN EV EE
N
E
E
R
C
VFPZOOM
only J C
XV-NP10SJC, XV-NP10SCC, XV-NP10SBC, XV-NP10SEC, XV-NP10SENC,
XV-NP10SEVC, XV-NP10SEEC
COPYRIGHT 2004 Victor Company of Japan, Limited
No.YD017SCH
2004/6
CHARTS AND DIAGRAMS
Block diagrams
NOTES OF SCHEMATIC DIAGRAM
Safety precautions
The Components indentified by the symbol are
critical for safety. For continued safety, replace safety
critical components only with manufacturer's recommended parts.
1. Units of components on the schematic diagram
Unless otherwise specified.
1) All resistance values are in ohm. 1/6 W, 1/8 W (refer to
parts list).
Chip resistors are 1/16 W.
K: KΩ(1000Ω), M: MΩ (1000KΩ)
2) All capacitance values are in µF, (P: PF).
3) All inductance values are in µH, (m: mH).
4) All diodes are 1SS133, MA165 or 1N4148M (refer to parts
list).
Note: The Parts Number, value and rated voltage etc. in
the Schematic Diagram are for references only.
When replacing the parts, refer to the Parts List.
2. Indications of control voltage
AUX : Active at high.
AUX or AUX(L) : Active at low.
!
4. Voltage measurement
1) Regulator (DC/DC CONV) circuits
REC : Colour bar signal.
PB : Alignment tape (Colour bar).
— : Unmeasurable or unnecessary to measure.
2) Indication on schematic diagram
Voltage indications for REC and PB mode on the schematic diagram are as shown below.
REC mode
12 3
2.5
(5.0)
PB mode
1.8
PB and REC modes
(Voltage of PB and REC modes
are the same)
Note: If the voltages are not indicated on the schematic
diagram, refer to the voltage charts.
6. Indication of the parts for adjustments
The parts for the adjustments are surrounded with the circle
as shown below.
Power supply and FL Display section (SHEET 1)
5
4
F+
TO CN1
CN901
F-
SHEET 1
B3.3V
-VDISP
B5.7V
TO FW401
SHEET 4
CN902,CN903
M9V
B3.3V
+12V
-12V
D6
DIMMER L
CN7
CN4
D7
CN8
DIMMER R
S2 to S8
Operation switch
CN6
CN5
CN3
3. Interpreting Connector indications
1
2
Removable connector
3
1
2
Wire soldered directly on board
3
1
Non-removable Board connector
2
3
1
2
4
Board to Board
3
Connected pattern on board
The arrows indicate signal path
Note: For the destination of each signal and further line
connections that are cut off from the diagram,
refer to "BOARD INTERCONNECTIONS"
7. Indication of the parts not mounted on the circuit board
“OPEN” is indicated by the parts not mounted on the circuit
board.
R216
OPEN
LED1 LED2
AC-DC
AC-DC
3
AC-DC
D951 C950
AC-DC
D952 C951 C953
Powe r
transformer
AC-DC
D955 C958 C959 L952
T901
AC-DC
D954 C967 C988 L955
D953 C952 C955 L951
AC-DC
D956,L953,C963,C965
D957,L954,C964,C966
FL Display
DI1
GR1-GR11
SG1-SG17
FL Display driver
LED3 LED4
LED1 LED2
S1 to S4 S6 S7
IC1
S1
Power switch
2
IC2
Remote controller
D901
AC-DC
L901
Line filter
D904
C914
AC-DC
IC901
regulator
Switching
FEED BACK
PC901
F+ F-
-VDISP
CN1 CN2
SHEET 1
TO CN901
D1
Standby LED
REMO
VFDIO VFDCLK VFDCS
TO CN402
SHEET 4
1
2-1 2-2
AC IN
A
BCD
DVD Servo control & AV decoder section (SHEET 2,3,4)
TO FW702
5
4
IC502
SDRAM
X301
3
BDO OFTR
TBAL TE RFENV
2
FEPEN CPSCK SDOUT SLEEP
FEP
IC101
(Front end processor)
1
Flash ROM
X1 X2
FBAL FE AS
ARF+ ARF-
JLINE
LPC01
LPC02
IC408
Extension IC
IC405
)
IC301
N2ODC
N2 Optical disc controller
(
X302
10.0MHz
CDLDCUR DVDLDCUR
FODRV
TRDRV
Q101,Q102
TESTSG
LPC1 LPC2
TRSDRV
A B C D E F RF
CN101 CN201 CN202
CN702
AOUTL
DA
OSCI
OSCO
TVDM
TRDM
FODM
SHEET 5
AOUTR
IC402
converter
MCLK
TBCK
TSDO
Decoder
AV
DRVMUTE
4CH Driver
T+ T-
F+ F-
CN402
TWS
IC501
DISCSTP
IC303
UNIT CPU
IC201
TO CN2
SHEET 1
REMO VFDCLK VFDIO VFDCS
DISCSET
IC304
EEPROM
OSC
X571
XIN
XOUT
Bus
FG
SBRK
SPMUTE
TRVSW
FM+ FM-
changeover
SPDRV
switch
SPPOL
TO SHEET 6
HD14 HD15 HA0 to HA2 WRHL LOE LCS2
IDEHRD IDEHWR IDEHD0-13
HIRQ HIORDY HCS1 HCS3 LD8 to LD15
IC505
IC409
Extension IC
IC251
Spindle
motor driver
VH SM1 SM2 SM3
H1+ H2+ H3+ H1- H2- H3-
TCLOSE TOPEN LMMUTE
LM+ LM-
DAC_V DAC_Y DAC_C DAC_U DACF
SPDIF AMUTE COMPULINK
SWOPEN SWUPDN
TO CN701
CN401
S1OUT DIMMER L/R VCNT
SHEET 5
PAL_NTSC SWREMO PROINT
IC410
Extension IC
A/V Signal output section (SHEET 5)
DAC F
DAC V
DAC Y
DAC C
DAC U
TO CN401
SHEET 4
TO CN702
SHEET 4
CN701
FW702
S1OUT
VMUTE LCH RCH
MUTE2
SPDIF
OP. AMP
AOUTL
AOUTR
SWREMO PROINT
COMPULINK
IC412
Memory card reader section (SHEET 6)
IDEHD0 to 15 HIRQ IDEHWR IDEHRD HIOCS16 HA0 to 2 HCS1 HD14 HD15
SD_EN MS_EN SM_MUX
Extension IC
Extension IC
IC832
TO SHEET 3
LD8~15
LOE LCS2 WRHL
HCS3
Extension IC
IC831
HA0~2 IDEHRD IDEHWR IDEHD0~3 IDEHD8~15
SM_CE MS_SDIO SD_CMD
Y/COMPOSITE
FUNCTION
LCH RCH
VMUTE
MUTE
Q751,Q752
AUDIO-L/R
IC704
IC833
XD_CD
SD_WP MS_INS
SM_RB SM_CD SM_WRD SD_CD
Extension IC
IC834
MS_BS
MS_SCLK SD_CLK
CF_CD
Pb
J602
S-VIDEO output
Composite video output
Y
J605
Component video
Pr
R/C
output
G
B
SCART
J603
Terminal
J700
Front analog
audio output
J704
Coaxial digital
audio output
Optical digital output
J902
480I/480P/REMO for J,C
COMP/S/RGB for Europe
AV COMPULINK
J701
CN832
COMPACT FLASH CARD
CONNECTOR
xD Picture card
CN833
SMART MEDIA
MEMORY STICK
SD
MMC
CONNECTOR
unit
To pick-up
A
BCDEFG
motor
assembly
To Spindle
motor
assembly
To Loading
2-3 2-4
Standard schematic diagrams
Power supply and FL Display section
EP951
QNZ0136-001Z
!
5
P901
QGA7901C1-02
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
DANGEROUS VOLTAGE
4
FC901
QNG0003-001Z
0.068/AC250V
!
0.001/AC250V
FC902
QNG0003-001Z
!
C905
NI
C904
L901
QQR0816-001
!
C902
!
!!
R910
3.3M
C918
0.047/AC250V
-VDISP
C993
NI
B2
C994
NI
B3
CN901
QGF1016C1-05
F-
TO CN1
SHEET 1
EP952
QNZ0136-001Z
EP953
QNZ0136-001Z
CN902
QGD2504C1-04Z
!
T901
!
!
R901
C908
68K
!
D903
1F4-T2
!
D902
1F4-T2
!
D904
1SS244-T2
0.1
R912
22K
C913
47P/1K
56/200
0.0033/1K
C907
C915
D901
DI106
!
!
IC901
MIP2C40MP
QQS0197-001
R903
!
120
C914
22/35
!
1F4-T2
D951
!
D952
1F4-T2
B1
!
!
CP951
ICP-N10-T
R954
10
C950
100/6.3
C951
22/25
UF304G-F82
D960
MTZJ2.0B-T2
C953
C954
NI
22/35
!
D953
C952
1000/6.3
L951
22
C955
100/6.3
R955
22K
TO FW401
R906
330K
R915
4.7K
R913
15K
PC901
PS2581AL1/QW/
TL431/A/-T
IC952
R960
390
0.001/AC250V
R968
4.7K
C969
0.047
C970
NI
C906
R962
R963
1K
NI
R961
3.3K
C961
NI
R965
22K
R964
3.3K
!
D955
PS154R-F83
D954
1F4-T2
C958
470/10
L952
22
!
330/16
L955
22
C967
C959
100/10
R956
NI
M9V
C988
100/16
L953
D956
1F4-T2
100/16
22
C963
C965
100/16
C966C964
100/16100/16
L954
22
-12V
1F4-T2
D957
12V
CN903
QGD2504C1-05Z
SHEET 4
DI1
QLF0141-001
3
TP832
TP834
TP833
GR2
SG7
SG8
GR3
SG6
GR10
GR11
SG17
SG16
SG15
SG14
SG13
SG12
SG11
SG10
C5
NI
TP837
TP836
TP835
GR1
TP818
TP817
IC2
GP1UE281XK
C6
1
TP819
TP816
TP815
QGF1016F3-08
D5V
TP820
S2
QSW0651-001Z
CN3
CN5
QGF1036C1-08
CN6
QGA2001C1-02
QJK018-021402
CN8
S3
QSW0651-001Z
S4
QSW0651-001Z
S8
QSW0651-001Z
D7
SELU2E10C-P
S5
QSW0651-001Z
S6
QSW0651-001Z
S7
QSW0651-001Z
les10056001a1_rev0
SHEET 1
TP821
TP822
0.0047
C909
0.022/50
TP823
R6
10K
C10
4700P
S1
QSW0651-001Z
TP824
TP825
TP826
SG17
SG14
SG12
SG13
SG11
SG10
GR11
SG16
SG15
C910
0.022/50
100K
R7
R8
R9
2.2K
2.2K
C11
C3
NI
4700P
GR10
GR2
GR1
1
C2
IC1
PT6315
SG1
SG2
D2
MA111-X
Q951
Q952
KRA104S-X
DGND
2SC3576-JVC-T
R953
10K
DGND
Q6
NI
R15
NI
R957
R952
10K
DGND
NI
C982
0.1
R951
2.2
R12
NI
C13
Q7
NI
NI
R16
TP813
TP802
TP803
TP804
R1
100
D1
SPR-325MVW/L/-T
UN2214-X
DGND
Q3
UN2111-X
R11
NI
Q4
TP805
R13
TP811
TP809
TP808
0R0
R10
DGND
UN2214-X
R18
Q5
120
120
R14
R17
240
240
TP812
TP801
CN1
QGF1016F3-05
F+
CN2
QGF1016F3-06
F-
-DISP
DGND
B3.3V
REMO
VFDCLK
VFDIO
VFDCS
D5V
TP807
TP806
R2
100
TO CN901
SHEET 1
2
TO CN402
SHEET 4
1
CN4
D6
SELU2E10C-P QJK018-020502
QGA2001F1-02
CN7
TP829
TP830
TP831
TP828
TP827
GR8
GR9
GR7
SG2
SG1
GR9
GR8
GR7
GR6
GR5
GR4
GR3
SG5
SG6
SG7
SG8
SG9
SG3
SG4
GR4
SG4
GR5
GR6
C4
0.022
D3
MA111-X
D4
MA111-X
D5
MA111-X
A
BCD EFG
2-5 2-6
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