JVC KD-AVX1 Car Stereo System User Manual


 
2-1
Block diagram
ANT
W1
IC201
DRIVER
MA0 to MA11,MDQ0 to MDQ15
DQM0,DQM1,BA0,BA1,MCK
NWE,NCSM,NCAS,NRAS
IC399
SDRAM
DVD servo control section
PICK UP
IC301
DV2.1
IC411
AMP
L-CH
R-CH
FOCUS
&
TRACKING
COIL
CN101
CN403
A,B,C,D,E,F,F1CD,F2CD
F1DVD,F2DVD,VREFH
LPC1,LPC2
Q101
Q102
LPCO1
DVDLDCUR
LD+
Q103
Q104
LPCO2
CDLDCUR
LD+
F+,F-
T+,T-
M
LOAD&FEED
MOTOR
IC251
SP MOTOR
DRIVER
FLM+
FLM-
H1+,H1-
H2+,H2-
H3+,H3-
SM1 to SM3
CN201
M
SPINDLE
MOTOR
SW1 to SW3
CN202
SW1 to SW3
SW4,SW5
SW4,TRVSW
/DRVMUTE
TRDRV
FODRV
VHALF
TRSDRV
DRVCONT
LM
SPDRV
/SPMUTE
FG
EXADT0 to EXADT15
EXADR16 to EXADR20
EXDAT0 to EXDAT15
NEXOE,NEXCE
NEXWE
IC398
FLASH ROM
IC401
D/A
AOUT3,BCK
LRCK,PCMCLK
DACPDN
DACOCS
DCLK,DDATA
AOUTL+
AOUTL-
AOUTR+
AOUTR-
SW1,SW4
CN965
CN966
CN961CN311
LINE IN &
SUB.W.OUT
CN962
CN860
CHANGER
IC481
EPROM
EPDI
EPDO
EPSK
EPCS
DAC4OUT(COMPOSITE),IECOUT(TX)
LRMUTE,UCS,SCS,SCLK,U2SDT,S2UDT
IC585
REMOCON
IC511
CPU
REMOCON
KEY0
KEY1
KEY2
S451 to S464
KEY MATRIX
Panel-A section
CN581
DISPDATA,DISPCLK
DISPCE,KETDATA
RGBDATA,RGBCLK
SYNCSW,50/60
LCD1
LCD MODULE
RED,GREEN,BLUE,REF
VTS,VCK,EN,DWN,PCG
WIDE,HST,XSTBY,RGT
HCK1,HCK2,PSIG,COM
D401 to D413
LED
IC304
RESET
NRST
CPURST
/FL_RST
CN964
CN963
CN582
DISPDATA
DISPCLK
DISPCE
KETDATA
REMOCON
RESET
RGB-R
RGB-G
RGB-B
RGB-HD
RGB-VD
RGBDATA
RGBCLK
SYNCSW
50/60
IC651
Comp to RGB
VIDEO
CN583
IC501
RESET
S501
RESET
RESETSW
RST
IC581
ROM
IC521
EEPROM
A1 to A21
D0 to D15
RE,CS1
RY/BY
MEMRST
SDA
SCL
IC601
GDC
A0 to A20
D0 to D15
IC645
VIDEO
SW
RGB-R
RGB-G
RGB-B
GDC-R
GDC-G
GDC-B
DRV-R
DRV-G
DRV-B
VSEL
IC471
TFT
DRIVER
DRV_SEN
DRV_DATA
DRV_SCK
DRVRESET
IC646
2CH
MPX
RGB-HD
RGB-VD
GDC-HD
GDC-VD
DRV-HD
DRV-VD
DIMMER
CN411
TFT_LED
BACK
LIGHT 1
Panel-B section