JVC KD-AR3000 Service Manual

2-1
CN801
IC805
REMOCON
IC801
LCD
DRIVER
LCD
MODULE
REM
KEY0 to KEY2
KEYIN
DB0 to DB7
OSC,RES,CS
RS,WR,RD
SW1
SW2
REST
SWITCH
LOAD/FEED
MOTOR
SPINDLE
MOTOR
PICK UP
CN601
SW1
SW2
REST
LOAD/FEED+
LOAD/FEED-
SPINDLE+
SPINDLE-
FOCUS+
FOCUS-
TRACKING+
TRACKING-
VA,VB,VE,VF
MD,LD
IC601
CD RF
IC621
D.SERVO
& DSP
IC681
CD DRIVER
VA,VB
VE,VF
MD,LD
VREF
RWSEL,IOP
IC501
CPU
IC571
24bit DAC
IC572
CD LPF
IC503
J-BUS BUFF
CN501
RFGC
RF,FE,TE
RFRP
SEL,TEB
RFDC
REST,SW1,SW2
LOAD/FEED+
LOAD/FEED-
SPINDLE+
SPINDLE-
TRACKING+
TRACKING-
FOCUS+
FOCUS-
VREF
CDON
LD/FE
FMO
DMO
TRO
FOO
BUS0 to BUS3
BUCK,CCE
DSPPST
DACML
DACMC
DACMD
CDRESET
B.DET,P.DET
CDMUTE,CDREQ
BUSSO,BUSSI
BUSIO,/BUSIO
BUSSCK
BUSSI/SO
BUSCLK
VOUTL
VOUTR
CD.L-CH
CD.R-CH
IC652
MP3 DEC
SDO
BCK
LRCK
DATA
BCK
LRCK
MP3DA
MP3CK
MP3STB
MP3RST
IC802
FLASH
ROM
A0 to A19
D0 to D7
RE,WE
EXROM,CS1
ROMCNT
IC803
RESET
KEYDA
DISPCE,DISPDA
DISPSCK
JS801
ENCODER
VOL1,VOL2
CN802
S600 to S617
KEY
MATRIX
Block diagram
J1
ANT
CN702CN701
RST
VREF
IC573
X571
CLOCK GEN.
SCK
SBRST
CL1
CL2
CL3
Q408 to Q413
Q420 to Q425
DRIVER
R3
G3
B3
D451,D453
BACK
LIGHT
D401 to D422
INDICATOR
LED
LED0 to LED6
TRIMLED
IC502
EPROM
MP3DA
MP3CK
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com

JVC KD-AR3000 Specifications

General

Brand	JVC
Model	KD-AR3000
Category	Car Receiver
Language	English