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Block diagram
USB section
IC871
IPOD CONTROL
VCC 3.3V
Q881
,
Q882
PWE
SW
MAIN_3.3V
IC801
X801
32.768kHz
USB HOST
CONTROLLER
X802
(Bolero)
9MHz
CD servo control section
SP+/-
SPINDLE MOTOR
M
FEED+/-
FEED MOTOR
IC501
M
Q501
LOAD+/-
LOAD MOTOR
M
CD
CD PICK UP
VF1, VF2
DRIVER
FOCUS+/-
VT1, VT2
TRK+/-
MD, LD
PICK UP
VF1, VF2
FOCUSING
FOCUS+/-
VT1, VT2
MD
COIL
LD
TRACKING
LD
CDLDCUR
TRK+/-
Q301
COIL
SW1
PSW
DETECT SW
D101,D201
SW5V
IR LED
SW1
,
Q211
Q212
SW2
Q101
,
Q201
PHOTO SENSOR
PHOTO SWITCH
AUX-L
LCD & Key control section
AUX-R
AUX
IN
IC681
REMOCON
Q627
REMOCON
10V
5V
5V REG.
USB
USB_D+
JS686
Terminal
USB_D-
ENCODER
LCD1
S601 to S611
COM1 to 4
S2 to 51
KEY MATRIX
LCD MODULE
LCDCE
LCDCL
IC661
D631, D632
LED7
LCDDA
LCD DRIVER
LED
LED0^C
OE
D623, D625
LED1
LED2
IC601
RGB LIGHTING
RGBCL
LED DRIVER
LED4
Sub-
D624
LED5
board
RGB LIGHTING
LED6
No.MA468
Main & DSP section
X541
,
IC872
Z_DET, CCE, BUCK
16.9344MHz
BS_REQ, BS_DATA
BS_BCK, BS_GATE
IPOD_SDA
USB_DA
BS_LRCK,
IC541
IPOD_SCL
USB_BCK
CD_REQ, CD_RST
INTERFACE
IPOD_RST
USB_WS
SO_BUS2, SI_BUS3
(Oasis)
REQ_SOC, CLK_SOC, DATA_SOC, SOC_RST
SOC_STOP, REQ_SYS, DATA_SYS, DG_MUTE
D+, D-
DSP_3.3V
,
,
IC413
Q410
Q411
VDD3V
CD_PON
3.3V SW, 5V REG.
VDD1.2V
BCLK (CD_BCK)
FOP
TRP
LRCK (CD_WS)
TRVP
SRDATA (CD_DA)
SPOUT
FWD
SDA
REV
SCL
IC302
MUTE
EEPROM
X301
16.9344MHz
CD_SO
I (CD_SO)
IC301
CD_SI
O (CD_SI)
UCS
CPU/CD RF
UCS
SCS
&
SCS
CD_SCLK
CLK (CD_SCLK)
SERVO/DSP
CD_MUTE
LRMUTE (CD_MUTE)
CD3_RST
NRST (CD3_RST)
NPWDOWN
NPDOUT(NPWDOWN)
SW1M
PS2
PS2
PS2
Q302
SW2
SW1
SW1 (SW1M)
USB_D+, USB_D-
AUX_L, AUX_R
VOL1
REMOCON, VOL1, VOL2, KEY0, KEY1
VOL2
LCD_CE, LCD_CL, LCD_DA, RGB_CL
KEY0
MEMORY
VDD_5V
KEY1
ACC_5V
MAIN_3.3V
EP_SCL, EP_SDA
IC703
EEPROM
MAIN_3.3V
IC931
VDD_5V
3.3V REG
SAMPLE, HOLD, LDI_CMD_OUT, LDI_REQ_IN
SCL, SDA, DICE_CLKP, DICE_CLKN
IFOUT_P, IFOUT_N, IFOUTQ_P, IFOUTQ_N
X1
9V
41.6MHz
IIS_WS, IIS_BCK, IIS_DATA
IBOC_Q, IBOC_I, IBOC_WS, IBOC_BCK
IBOC_SCK, IBOC_SDA, BLEND
IC10
HD_RST(RESET_EVM)
DSP
(Single
DiRaNa2)
DAC_OUT_L
DAC_OUT_R
IC221
L.P.F.
CD_BCK
CD_WS
DAC_OUT_SW
CD_DA
DAC_OUT_BEEP
AUX_L
CHANGER_L
AUX_R
CHANGER_R
IC272
DSP_RST
E.VOLUME
DSP_INITIAL
E_VOL_SCK
E_VOL_SDA
EXT
IC701
MUTE
CPU
AMPKILL
POWER_ON
REMOTE_ON
DIMMER_IN
Q703
,
Q903
PS2
PS2
PS1
BUSSI, BUSSO, BUS_I/O
PS1
/BUS_I/O, BUSSCK
IC702
, S701
RESET
RESET
X701
20MHz
DC_DC_5V
X702
FREQ_SYNC
32.768kHz
(No.MA468<Rev.001>)3/21
IC501
DIGITAL TUNER
(Leaf-DICE)
IC512
5V REG
5V (IC501)
HD section
X101
28.224MHz
IC101
FL_DI, FL_DO
HD RADIO
IC151
FL_CK, FL_CS
PROCESSOR
FLASH
MCS, MRAS, MCAS, MWE
IC191
MD0 to MD15, MA0 to MA12
SDRAM
MBA0, MBA1, MDQM0, MDQM1
VDD3.3V
OSC1.2V
VDD1.2V
IC401
IC402
1.2V REG
3.3V REG
DSP_3.3V
DSP_1.8V
IC411
IC412
1.8V REG
3.3V REG
DC_DC_5V
E_VOL_OUT_FL
E_VOL_OUT_FR
Used for KD-AHD69J
E_VOL_OUT_SW
Q5411
IC261
Q6411
5V AMP.
LINE OUT
Used for KD-HDR60J
MUTING
MUTE_TRG
AMP_IN_FL
AMP_IN_FR
AMP_IN_RL
AMP_IN_RR
FRONT LEFT+/-
FRONT RIGHT+/-
REAR LEFT+/-
IC301
REAR RIGHT+/-
MUTE
Q391
,
Q393
Q394
POWER
MUTE
AMP.
STBY
Q311
MEMORY
EACH BLOCK
SW5V, ACC5V, VDD5V,
IC901
CD8V, 9V, ILMI_10V, EXT
CNTL
ACC
REGULATOR
ANT_CNT
REMOTE
Q901
,
Q902
ILLMI
Q9001
DIMMER
CHANGER_L, CHANGER_R
IC710
JBUS_SCK, JBUS_SI/SO
J-BUS BUFF
ST_REM
Used for KD-AHD69J
IC951
,
Q951
to
Q956
MEMORY
DC-DC CONVERTER
created date:2010-02-05
J501
ANT JACK
LINE OUT
SUB
WOOFER
OUT
SPK
BATTERY
CHANGER
CONTROL
CN702
STEERING
REMOTE
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