2-1
Block diagram
MEMORY
TUNER
FM/AM
DETECTOR
RDS
IC71
TUSDA, TUSCL
RDSCL
RDSDA
MUX
4.332MHz
X71
Used for KD-R701, KD-R707
INPUT
AUX
AUX.L/R
CN741
CN742
CN601
J601
J602
CN701
Front section
Sub section
ILM.10V
EJECT
SW
EJECT
S2441
LED
D2443
to
D2441
RGBCLK
LCE
LDA
LCL
KEY0
KEY1
REMOCON
AUX.L/R
AUX.L/R
CPU
IC701
E.VOLUME
IC161
TEL MUTE
Q891
POWER AMP.
IC301
REGULATOR
IC901
EACH BLOCK
TU.L/R
TU.L/R
STEERING
LFOUT, RFOUT
RR+/-
RL+/-
FR+/-
FL+/-
VOL_CLK
VOL_SDA
ANT
J1
BATTERY
SPK
CN901
CD.L/R
CD-USB.RO
CH.L/R
CH.L/R
3.3V,SW5V,ACC5V,VDD5V,CD8V,9V,ILM.10V
ACC, REMOTE
MEMORY
ANT
ILLUMINATION
Used for KD-R701
Used for KD-R701, KD-R707
JVC BUS
BUSSO
BUSSI
/BUSIO
BUSCLK
BUSINT
BUSCK
SI/SO
J801
J321
CONTROL
CHANGER
TELMUTE
TELMUTE
PS2
PS2
DIMMER INPUT
Q881
DIMIN
CD_ON
CTRL
32.768kHz
X702
MUTE
MUTE
ANTENNA
AUTO
D851, D852
Used for KD-R705
ANT
ANT
8MHz
X701
SUB WOOFER
REAR/
FRONT
REMOTE
STEERING
CN703
MUTE CONTROL
MUTING
LINE OUT
USB_5V
USB5V
D+/-
USB-D+/D-
USB
USB
IC932
IC931
RESET
IC702, S701
EPROM
IC771
E2PROM_DI
E2PROM_CLK
RST
SUBMUTE
Q785
Main amplifier & System control section
LINE OUT
LROUT, RROUT
IC801
,Q331
Q321
IC1
DC-DC 5V
,Q977
Q976
,Q782
Q781
,Q784
S702
OPEN
OPEN
DETACH
S703
DETACH
X1
4MHz
PICK UP
TRACKING
FOCUSING
PHOTO SENSOR
SW1
REST SW
Q212
Q211,
COIL
COIL
TRK+/-
FOCUS+/-
CD PICK UP
LOAD MOTOR
FEED MOTOR
SPINDLE MOTOR
VF1, VF2
VT1, VT2
MD, LD
M
M
M
I, O
CPU/CD RF
SERVO/DSP
Q101
Q301
PHOTO SWITCH
D101,D201
IR LED
SW1
SW2
LD
VF1, VF2
VT1, VT2
MD
PSW
CN102
Q201
,
SW2
SW1
CDLDCUR
SW5V
LD
Q302
CLK, LRMUTE
NRST (CDRESET)
NPWDOWN(NPDOUT)
IC301
&
PS2
UCS, SCS
SW1
PS2
DRIVER
FOCUS+/-
TRK+/-
LOAD+/-
FEED+/-
SP+/-
FOP
TRP
TRVP
SPOUT
FWD
REV
MUTE
Q501
CD
IC501
OUTL
OUTR
IC302
EEPROM
X301
16.9344MHz
SCL
SDA
CN101
REMOTE
STBY
POWER
ANT.CTRL
Used for KD-R701, KD-R705
BUSIO
BEEP
BEEP
OUTSW/OUTLR2, OUTSW/OUTRR2
CD-USB.LO
CD-USB.L
CD-USB.R
SUPPLY
ENC1
ENC2
AL/AR
Q607
DIM SW
D600, D602
D603
LCDCL
LCDCE
LCD MODULE
LCD1
COM1 to 4
S2 to 51
DRIVER
IC601
DIM
LCD
LCDDA
POWER LED
D601
ACC5V
LED
ENCODER
EN601
ENC1, ENC2
KEY MATRIX
S601 to S611
KEY0
KEY1
REMOCON
IC602
REMOCON
Q603, Q604, Q605, Q606
RGB LIGHTING DRIVER
IC603, Q601, Q602
SCL
RGB LIGHTING
D604 to D608
Q608
5V REG.
10V
5V
12MHz
X302
Q303
SW1
DECODER
IC303
IPOD
CP_RST
CP_CK
CP_DA
USB_IN
USBNPP
D+, D-
CN501
VOL1
VOL2
REMOCON
KEY1
KEY0
LCDCL
LCDDA
LCDCE
RGB_CL
EJECT
CD4_CLK
LRMUTE
USBNPP
USB_IN
NRST
NPWDOWN
CD4_SI
CD4_SO
CD4_UCS
SCS
SW1
CD servo control section
Summary of Contents for KD-R701E
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