JVC KD-G400SCH Diagram
SCHEMATIC DIAGRAMS
CD RECEIVER
KD-AR400,KD-G400
CD-ROM No.SML200401
Area suffix
J -------------- Northern America
KD-AR
400
0
0
4
R
A
-
D
K
S
Contents
Block diagram
Standard schematic diagrams
Printed circuit boards
LINE OUT FRONT
ARSENAL rogo
S
KD-AR400J
KD-G400
KD-G400J
2-1
2-3
2-9 to 11
0
0
4
G
-
D
K
COPYRIGHT 2004 VICTOR COMPANY OF JAPAN, LTD.
No.MA074SCH
2004/1
Safety precaution
!
!
Burrs formed during molding may be left over on some parts of the chassis. Therefore,
pay attention to such burrs in the case of preforming repair of this system.
Please use enough caution not to see the beam directly or touch it in case of an
adjustment or operation check.
< MEMO >
Block diagram
M
M
M
M
M
M
POSITION SET
SWITCH
LOAD&FEED
MOTOR
SPINDLE
MOTOR
SW1, SW2
PICK UP
PSW
FEED+
FEED-
SPINDLE+
SPINDLE-
SW1, SW2
VF1,VF2
VT1,VT2
LD,MD
TRACKING+
TRACKINGFOCUS+
FOCUS-
CN501
SW1,SW2,PSW
SPINDLE+
SPINDLEFEED+
FEEDTRACKING+
TRACKINGFOCUS+
FOCUS-
VF1,VF2,
VT1,VT2,
MD,LD
LM0
LM1
IC501
CD
DRIVER
DMO,FMO
TRO,FOO
RFGC,RF
RFRP,RFDC
TEB,SEL
TE,FE
IC521
RF AMP
IC541
DSP
BUCK
LRCK
AOUT
BCK
LRCK
J1
ANT
BUS0 to BUS3
BUCK,CCE
RST
CDRW
DAC-CDTI
DAC-CCLK
DAC-CSN
DAC-PDN
IC481
DAC
LCD1
COM1
COM2
COM3
S1 to S52
IC602
REMOCON
REMOCON
IC601
LCD
DRIVER
LCDCL
LCDDA
LCDCE
S601 to S617
KEY MATRIX
KEY0
KEY1
KEY2
EN601
ENCODER
ENC1
ENC2
CN601
CN701
KEY0
KEY1
KEY2
LCDCL
LCDDA
LCDCE
REMOCON
ENC1
ENC2
BCK
LRCK
AOUT
IC401
MP3/WMA LSI
& INT.SRAM
2-1
J1
ANT
PLLCE
PLLDA
PLLCL
PLLDI
IC31
PLL
FM/AM
TUNER
FM/AM OSC
FM VT
AM VT
IC701
CPU
TU1
SD/ST
MONO
SM,FM/AM
SEEK/STOP
SDA
SCL
L-CH
R-CH
VOLDA
VOLCL
IC771
EPROM
IC161
E.VOLUME
CD.L
CD.R
OUTLF
OUTLR
OUTRF
OUTRR
EACH BLOCK
Only used for
KD-AR400J
POWER
IC901
REGULATOR
FRONT L
FRONT R
REAR L
REAR R
IC301
AMP.
FRONT LEFT (+)
FRONT LEFT (-)
FRONT RIGHT (+)
FRONT RIGHT (-)
REAR LEFT (+)
REAR LEFT (-)
REAR RIGHT (+)
REAR RIGHT (-)
J321
LINE OUT
MP3STBY
MP3CLK
MP3DOUT
MP3RESET
MP3REQ
MP3DIN
RESET
AOUTL +
AOUTL AOUTR +
AOUTR -
SI,SO,I/O
INT,SCK
SO
IC702
RESET
IC581
CD L.P.F.
IC801
JVC BUS
CH.SCK
CH.L
CH.R
J801
CD CHANGER
CN901
SPK
BATTERY
CONTROL
2-2
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