MX-JD3 (sch).pdf
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SCHEMATIC DIAGRAMS
COMPACT COMPONENT SYSTEM
MX-JD3
CD-ROM No.SML200409
Area suffix
EE -------- Russian Federation
SP-MXJD3
CA-MXJD3
SP-MXJD3
Contents
Block diagram
Standard schematic diagrams
Printed circuit boards
2-1
2-2
2-9 to 12
COPYRIGHT 2004 Victor Company of Japan, Limited.
No.MB320SCH
2004/9
In regard with component parts appearing on the silk-screen printed side (parts 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.
Block diagram
DVD servo section
Amplifier and regulators
section (Regulators)
Primary section
EXDAT0 to 15, EXADT0 to 15, EXADR16 to 20
NEXCE, NEXOE, NEXWE
A, B, C, D, E, F, RF+, PD(CD), PD(DVD)
IC509
FLASH ROM
DVD pickup
mechanism
Q2010
37V REG.
AC IN
S1
LD(CD)
LD(DVD)
LPCO1, LPCO2
CDLDCUR
DVDLDCUR
IC250
DVD5V REG.
Q101
to
Q104
MA0 to 11, BA0, BA1, MDQ0 to 15, DQM0, DQM1
NCSM,NRAS, NCAS, NWE
IC505
SDRAM
T1
POWER
TRANS.
DVD5V
IC301
DV2.1
IC260
MOTOR
9V REG.
S500
VOLTAGE
SWITCH
D2010 to D2013
DIODE BRIDGE
FM+/-
WOUT
VOUT
UOUT
COM
X351
27MHz
F+/-
T+/-
AOUT 0, BCK, PCMCLK, LRCLK
DACPDN, DAC0CS, DCLK, DDATA
IC701
DAC
S1
S2
FAOUTL, FAOUTR
MOTOR9V
FL1
FL2
37V
S4H
S4L
SPDRV, TRSDRV, FODRV, TRDRV
/DRVMUTE, /SPMUTE, FG, VHALF
TRVSW
IC201
DRVER
SPDIF
IC270
5.6V MICOM
REG.
DVD traverse
mechanism
CN101
CN119
S2UDT, U2SDT, SCLK, SCS, CPURST
UCS, SMUTE, LRMUTE, DAC1OUT
DAC2OUT, DAC3OUT, DAC4OUT, DAC5OUT
5.6VMICOM
FW109
S4H
S4L
SLC12V
Amplifier and regulators section
(Primary board)
S4H
S4L
SLC12V
SLC12V
IC280
SLC12V REG.
CN513
CN511
FL display section (Video out)
9V
AM
SPDIF
S4H
IC230
FAN12V REG.
NTSC/
PAL
SWITCH
Tuner
Pack
NTSC/PAL
TUL, TUR
IC290
9V REG.
FM
FAOUTL
FAOUTR
S1
S2
TUCLK
TUCE
TUDATA
SDATA
U2SDT, SCLK, UCS
D201 to D204
DIODE BRIDGE
VH
-VH
D211 to D214
DIODE BRIDGE
LRMUTE
Q421, Q467
LR MUTE
IC100
VIDEO
DRIVER
VMUTE1
VMUTE2
INT/PROG
FAN12V
SURROUND
SPEAKER
TERMINAL
FL
FR
VL
-VL
Cr
IC815
5V-3.3V
CONVERTER
COMPONENT
VIDEO OUT
Cb
Y
Cr_OUT
Cb_OUT
LOUT
ROUT
IC202
LR MIX
RECL, RECR
Q520, Q521
MIC MUTE
CN202
CN219
CN212
FW209
CY
SPDIF, S-MUTE
Amplifier and
regulators section
(Speaker board)
S-VIDEO
COMPOSITE
VIDEO OUT
Y
Y-OUT
IC480
SOUND
BOOSTER
IC520
MIC MIX
IC301
POWER AMP.
V
CY, CbOUT, CrOUT, COUT, YOUT
VMUTE1, VMUTE2
INT/PROG, NTSC/PAL
MAINL
MAINR
SWFB
C
C-OUT
S.BOOSTER
SWL_OUT
SWR_OUT
AUXL
AUXR
IC550
AMP
MAINL, MAINR,SWFB
SPEAKER
TERMINAL
IC460
VOLUME
IC
RY160
S2UDT, U2SDT
SCLK, SCS
CPURST, UCS
SMUTE
System control section
SWFB
Amplifier and
regulators
section
Q387 to Q390
AHB
Q392 to Q394
Q550 to Q552
AHB CONTROL
Q585 to Q587
SYSTEM
MUTE
Q190 to Q194
H/P MUTE
Q181
FAN
DRIVER
VOLDA
VOLCLK
VOL_E1
PBL
PBR
FAN+/-
AUX IN
AUXL, AUXR, SPDIF
HPMUTE
TO
FAN
BASS1
BASS2
X801
SMUTE
MICMUTE
STATUS
IC810
SYSTEM
MICOM
S5V
M9V
5.6MICON
9V
OPTICAL
OUTPUT
AUXL, AUXR
EEDATA
EECLK
IC801
EEP ROM
SBLED, AUXLED, TUNERLED, DVDLED, TAPEALED, TAPEBLED
KEY1, KEY2, KEY3, ECHO1, ECHO2
MIC
COMP
AV
LINK
COMPLINK
FLBK, FLDATA, FLCLK, FLATB
REMIN, KEY4, SBYLED, VOL+, VOL-
CN106
Q806
FW116
FL display section
(Switch board)
Tape mecha section
CN880
HPL
HPR
HEADPHONE
JACK
CN890
SBLED, AUXLED
TUNERLED, DVDLED
TAPEALED, TAPEBLED
FL display section
D933 to D938
SOURCE LED
SWITCH
SL_CKEY1, SL_CKEY2, END SW1, END SW2
PBL
PBR
RECL
RECR
D920
STANDBY LED
STBYLED
MTR+, SOL A, SOL B
FLDATA
FLCLK
FLBK
REEL
PULSE
IC300
MECHA
MICOM
PLAY
BACK
HEAD
FLLATB
KEY1, KEY2, KEY3
S939 to S967
SWITCH KEY
L+, R+
S925
POWER SW
KEY1
DI
BK
CLKB
MIC JACK
A/B, RMUTE
PBMUTE
IC920
DISPLAY
MICOM
IC900
BUFFER
Q307, Q309
MOTOR
DRIVE
Q312, Q313
SOLENOID
DRIVE B
Q310, Q311
SOLENOID
DRIVE A
MOTOR
SPEED
JS920
VOL JOG
VOL+/-
M
MIC/AUXL, ECHO2/AUXR
Q360 to Q366
HEAD
SWITCH
L+, L–,
R+, R–
RP
MECHA
HEAD
MOTOR
SOLB
SOLA
RECH
IC930
REMOCON
REMIN
P1 to P37
G1 to G11
FL1
FL2
37V
ECHO1
ECHO2/AUXR
MIC JACK /
AUX JACK
SOLENOID
FL910
FL DISPLAY
IC970
ECHO MIX
IC971
MIC AMP.
2-1
Standard schematic diagrams
Primary section
!
F104
1
2
3
T3.15AL
!
D2011
!
D2010
1N5402M-20
1N5402M-20
4
5
6
7
!
T001
!
!
S500
D2013
!
D2012
QSW0812-001
S1
1N5402M-20
1N5402M-20
S1
CT
S2
S2
S4H
S4L
CTS4
!
!
F003
F103
T2AL
T2AL
!
F101
T3.15AL
F001
!
!
T4AL
CN250
!
QGA7901F2-02
F102
T3.15AL
37V
!
FL1
FL2
R2014
C2017
C2018
0.33
0.1
0.1
1N4003S-T5
C2019
D2015
0.022
!
Q2010
!
KTC2026/OY/
1N4003S-T5
C2010
R2010
D2016
100/63
4.7
MTZJ6.8B-T2
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
D2020
Q2011
2SC2785/FE/-T
C2015
10/25
SHEET 1
2-2
Amplifier and regulators section
(SHEET 3)
CN206
!
QGB2510K1-11
CN105
QGA2501F1-03
IC701
(SHEET 4)
STK412-400
R786
Q710
10K
KTA1023/OY/-T
KTC3200/GL/-T
CN106
Q711
D726
QGD2503F1-03
C705
C706
R778
!
220P
220P
10K
D703
D704
Q194
KRA111M-T
Q713
R190
Q190
KTC1027/OY/-T
4.7K
2SC3576-JVC-T
C722
R776
R191
1K
Q191
10/35
4.7K
2SC3576-JVC-T
C721
R775
R192
Q192
4.7K
2SC3576-JVC-T
10/35
1K
!
!
C709
C731
C730
C710
R684
R681
0.022
0.022
R193
4.7P
4.7P
Q193
15K
10K
!
R761
R762
4.7K
2SC3576-JVC-T
R707
1K
1K
R708
C739
56K
Q702
56K
!
1/50
1K
R182
!
KTC3203/OY/-T
C164
R715
R716
Q181
Q681
10
!
10
C738
2SK301/PQ/-T
R686
R687
C682
!
10/50
3.9K
1M
0.082
!
R743
C165
10K
R169
2.7K
R168
Q726
2.7K
Q725
!
R728
10K
B6081
R167
470
!
Q728
B6083
R177
FW208
QUM156-11DGZ4
470
SURR
R739
R740
B7053
82K
100K
MAINL
B6252
MAINGND
PRT
MAINR
B6067
!
!
!
R160
R161
R162
82
82
82
CN204
QGB2510K1-06
RY160
POUT
QSK0109-001
VL
R793
R792
SWLOUT
SWLOUT
CN201
QGB2510J1-08
82K
82K
SWLGND
B6881
SWROUT
SWROUT
SWRGND
FANSPEED
CN214
QGB2510J1-06
B6283
LOUT
R195
Q195
ROUT
CN212
2.2K
KTC3199/GL/-T
QGB2510K1-07
CN205
CN202
QGB2510J1-08
QGB2510J1-07
CN215
J130
QGB2510K1-08
QNN0420-001
IC230
KIA317PI
!
!
!
!
!
IC250
!
ROUT
IC260
PQ05RD21
IC270
IC280
R239
KIA7809API
R234
R235
KIA7805API
KIA7812API
IC290
KIA7809API
LOUT
270
10
CN219
!
QGD2504C1-03Z
C250
Q230
0.33
KRC102M-T
D231
FW109
MTZJ13B-T2
QJK015-082904
CN203
S1
QGB2510J1-09
S1
S2
FAN12V
S2
S4H
S4L
SLC12V
SLC12V
!
CN213
!
D211
D203
D212
QGB2510K1-09
D222
D204
!
2A02M
!
D214
!
D213
D202
D201
!
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
Q221
KTA1046/Y/
R224
Q222
KTC3199/GL/-T
2.7K
680
R226
Q223
KTC3199/GL/-T
EP201
QNZ0136-001Z
SHEET 2
2-3
!
!
!
Plik z chomika:
ALTONZASX
Inne pliki z tego folderu:
MX-JD3 (sch).pdf
(3616 KB)
MX-JD3 (Parts List).pdf
(656 KB)
MX- JD3 (sm).pdf
(783 KB)
Inne foldery tego chomika:
jvc_audio_UX-M3
jvc_mc_MX-DK1_MX-DK3_MX-DK15
jvc_mc_MX-G50
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