Block Diagram - JVC KD-AVX11J Schematic Diagrams

Block diagram

DVD section
CD VR, DVD VR
FOCUS Q105 to Q107
CD/DVD
&
TRACKING A, B, C, D, E, F, RF+/-
LPC1, LPC2, HAGUP
COIL
LPCO1
Q101
DVD LD DVDLDCUR
Q102
PICK UP
LPCO2
Q103
CD LD CDLDCUR
Q104
/DRVMUTE
TRDRV
FODRV
TRSDRV
F+/-
DRVCONT
T+/-
LOAD
IC201
LDIN
DRIVER
&
FLM+/- LM
M Q231
FEED
MOTOR
H1+/-, H2+/-
SPDRV
H3+/-, VH
/SPMUTE
IC251
SPINDLE SM1 to SM3
FG
M
SP MOTOR
MOTOR
DRIVER
MA0 to MA11
MDQ0 to MDQ15
DQM0 to DQM1
BA0, BA1, MCK
NWE, NCSM
IC399 NCAS, NRAS
SDRAM
EXADT0 to EXADT15
EXADR16 to EXADR20
EXDAT0 to EXDAT15
NEXOE, NEXCE
IC398 NEXWE, /FL_RST
FLASH ROM
SW2
SW3
SW1
to
SW1
Q301
SW3
Q302
TRVSW SW4
SW4,SW5
L-END SW
REST SW
Panel micon section
COMP
GDC-R
GDC-G
GDC-B
X651
IC601
GDC-HDVD
4.43361875
GDC
IC651
MHz
CHROMA
CRM-DI, CRM-CLK, CRM-RST, WHBLK
COM, VST
VCK, EN DOTCLK
DWN, XSTB RED, GREEN
PCG, HST
BLUE, BLAK
REF, NRW
HCK1, HCK2
R/R-Y VD, HD
PSIG, RGT
G/Y, B/B-Y
R_OUT
G_OUT
TC_RST, TC_SDA
IC471
B_OUT
TC_SCK, TC_SEN
TFT DRIVER
LCD1
LCD
MODULE
VLED1/2
Q401,Q402,Q404,Q407,Q408
GLED1/2
D401 to D408,D410 to D416
LIGHTING DISPLAY & LED-SW
W1
X351
ANT
27.000MHz
UCS
SCS
SCLK
U2SDT
S2UDT
CPURST
LRMUTE
TX
DAC4OUT
L-CH
IC411
R-CH
L.P.F.
AOUTL+/-
AOUTR+/-
IC401
DAC
DIGITAL
PCMCLK
IC301
BCK OUT
DV3.2
AOUT3
LRCLK
DACPDN
DACOCS
DCLK PANEL
DDATA
SWITCH
EPDIO
EPSK
IC481
EPCS
M881
EPROM
PANEL M
MOTOR
D1.2V
FAN
IC302
M
MOTOR
2V to
1.2V REG.
D2V
SW1
SW4
KEYDATA, DISPDATA
A0 to A20, D0 to D15
DISPCE, DISPCLK
RE, WE0, WE1
GDC_CS, GDC_CLK
RESET
GDC_INT, GDC_RDY
PANEL_RST
GDCRST
IC501,Q501
RST
S501
X601
RESET
12MHz
REMOCON
OSD_RST IC591
OSD-SI, OSD-CS
REMOCON
IC652 IC502
OSD-CLK
KEY0
OSD CPU KEY1
KEY2
Q451 to Q453
KEYIN
S451 to S465
KEY MATRIX
A1 to A21
X501 D0 to D15
CS1, RE, WE
15MHz
RY/BY
DIMMER IC581
MEMRST
TFT_LED
FLASH
ROM
Main amplifier & System control section
L-CH, R-CH
TU1
S.METER, AM_ST/MP, SD/ST, QOUT, AFS
FM/AM TUNER
SDA, SCL Q11,Q12 SDA, SCL
LEVEL SHIFT
MPX out FM/AM
RDSSDA
IC31
RDSSCLK
RDS DETECTOR
X31
4.332MHz
Used for Area suffix E/EU/EE
DVD_FL/FR
UCS, SCS, SCLK, U2SDT, S2UDT
LRMUTE, CPURST, SW1, SW4
COMPSIT(DAC4OUT)
SLOT_LED
D991,Q701
SLOT LED
TX
BZ951,Q951 BUZZER
BUZZER
PNL_SW1 to PNL_SW3
X701
20MHz
PM+/-
IC881,Q881
PMKICK
PANEL
DRIVER
X702
32.768kHz
Q861,Q865
FAN
IC701
FAN
CONTROL
CPU
SCL
IC721
SDA
EPROM
IC731
RESET
RESET
PNL_DATA
PNL_CE
PNL_CLK
REMOCON
KEYDATA
PANEL_RST
DETACH
IC809
PANEL_RST
DVDSW
A5V
A8.9V
Q825
Q827
D3.3V,S3.3V
IC807 PANEL3.3V
A5V SW
A9V REG.
Q823,Q824
Q8085,Q8086
3.3V SW
ILMI SW5V PANEL 3.3V SW
DVDM8V
P5V
Q801,Q802
IC804,Q8005
IC802 DVDM8V
Q8051 to Q8053
P5V REG. SW
3.3V REG.
A9V CD8V MEMO
Used for Area suffix J/E/EU/EE
SW_MUTE
SUB_W Q341, Q844
SUB.W MUTING
IC321
LINE-L/R
E.VOLUME
VOLDA
VOLCK
FL, FR
VOLMUTE
RL, RR Q151,Q161,Q251,Q261
LINE OUT MUTING
SW_OUT
SW_INV_IN
VREFOUT
IC331
SUB.W AMP.
MUTE Q843 LMUTEO
MUTE
Q374
MUTE
AMPKILL
STBY
Q373
TELMUTE
TEL
Q845
VDD, SW5V, ACC5V
PBRK PARK
Q848
A9V, CD8V, ILMI
EACH BLOCK
DIMMER ILL
Q847
ACC, EXT
ANT-CTL
IC801
PON CTRL REGULATOR
Q806,Q807
Q952,Q953
Used for Area suffix
BATT
MEMORY
Q955
J/A/U/UN/UT
PS2
I/O
SI/SO
BUSINT
CHL, CHR
BUSSO
IC941,IC942
BUSSCK SCK, SI/SO
JVC BUS
BKLAMP
DZONE
DZONE2
VIDEOIN
COMPSIT
V-PANEL
MICON3.3V,VDD3.3V
LED12V
IC821,IC822
PANEL MICON
IC803,Q8004
3.3V REG.
Q8081
3.3V
5V
Q8011 to Q8013
D5V,M5V,S5V Q8082
Q8041 to Q8043
SWREG5V
5V SW
5V,LED12V REG.
Q821,Q822
5V SW MEMO,ILMI
SW_FREQ_SEL
ST_REM
REMOTE OUT
SUB_W
SUB.W.OUT
LINE INPUT
FL, FR
FRONT/REAR
RL, RR
LINE OUT
FRONT L+/-
FRONT R+/-
REAR L+/-
SPK
REAR R+/-
BATTERY
IC371
POWER
MEMORY
AMP.
AUTO ANT
D982
ANT
AUTO
ANTENNA
JVC BUS
REVERSE
R_GEAR
Q849
GEAR SIGNAL
V_OUT
VIDEO OUT
IC935,IC936
V_IN
DZONE SW
VIDEO IN
MEMO
Q8094
to Q8098
MEMO
SW
MEMORY
2-1