DV-CP802
BLOCK DIAGRAM
DVD MAIN BOARD
Q1305
Q2007
Q2102
PORT EXTENDER
Q2008
Q1308
Q1307
Q1309
Q1304
Q1004
Q1005
Q1003
SW+3.3V
Q2191
NJM2880U25
Q2903
MPC2918T
Q2902
LM1117MPX-ADJ
Q2107
S-80127CNMC-JKM-T2
SYSTEM RESET
Q2003
NJM2373AF
REF VOLTAGE
Q2103
Q2502
TC7SZ125FU
Q2901
BA33B00FP
Q2501
TC74VHCT
125AFT
Q2104
BR24L08F-W
E2P-ROM 8K
X2601
FCX03-27MHZ
X1301
FCX03-33.8688MHZ
Q2601
BU2288FV
CLOCK GEN.
Q2002
IS42S16400-7T
SDRAM 64M
Q1303
IS42S16100-7T
SDRAM 16M
Q1251
IC412LV16100-50T
EDO DRAM 16M
OPEN/ CLOSE_SW
LIMIT_SW
SPINDLE_MOTOR
SLED_MOTOR
LOADING_MOTOR
Q1302
Q1002
Q1007
Q1006
Q2106
MX29LV320BTC-90
ADDRESS DATA
FLASH-ROM
OPTICAL PICK-UP
Q1102
BA4510FV
COMPARATOR
Q2101
M32102S6FP
MAIN MPU
Q1301
CXD2753R
SACD DECORDER
Q2001
M65776CFP
AV 1CHIP DECORDER
Q1201
CXD1885Q
SERVO PROCESSOR
& DVD DECODER
W/ F/E MICOM
Q1371
HARMONY-8L
STREAM SELECTOR
Q1101
FAN8042
MOTOR DRIVER
1001
CXD1881BR
RF AMP
VR_CD
VR_DVD
CD/XDVD
CONTROLLS
ADDRESS-BUS
RA0-11
DATA-BUS
RD0-15
CONTROLLS
ADDRESS-BUS
BEMA0-11.BEMBA0-1
DATA-BUS
BEMD0-15
VREF
RF_OP
RFAC
AMPSEN.AMPSDT.AMPSCK
A.B.C.D
C2PO.DATA.BCK.LRCK.DOUT
TE
PAY.PAB.PAR
E
CD_E
FE
F
PI
VDT0-7_COR.XHAC_COR.XSHG_COR.DCK_COR.VEFG_COR
BD0-7.BDEN.SHDO.BCLK
G
CD_F
DFCT
BE_SD0-7.BE_PXCLK.BE_HSYNC.BE_VSYNC
H
PD
MIRR
HDRQ_COR
BDREQ
MCK_PLD
DOUT0-1.DA_DATAD.DA_DATA1-3.DA_LRCK.DA_BCK
SACDSEL
DACCLK
DACMCK
LD_DVD
VC25
ACLK_IN
PLL/XTAL
LD_CD
F+.F-
LDON
T+.T-
LMT_SW
SP_DET
OPN_SW
CLS_SW
33.8688MHZ
LMT_SW
ACLK1
27MHZ
MCD15-0
MCA30-20
SDCK_DSD
XSRQ
SD0-7.XSHD_DSD.XSAK_DSD.XSDEF_DSD
MC_WS0.MC_WS1.MC_RS.MC_BSEL1
SVA_INT3.MC_INT2.MC_INTR.MC_RDY
SLD-
SLD+
TSCON.FSCON.SLED.SPWM1.SPWM2
SPD-
CONTROLLS
ADDRESS-BUS
DSDA0-11
DATA-BUS
DSDQ0-7
SACDSEL
LDRSPO.LDM1.LDM2
FSEL [44/48X]
SPD+
LOD+
LOD-
RFAC
DSD_IEEE_OUT
DSD-SIGNAL
VC16
PLCK
PH/EXSEL
SP_DET
MCK_DSD
EXCKO
EX/PHCKO
PHREFO
SACDSEL
SACDSEL
SACDSEL
OPN_SW
MC_RST
CLS_SW
MCD15-8
WR_EXT
MC_WS0
MC_RS
FROMCS
XRST_DSD.SMUTE
MSDATAO.MSREADY
XMSLAT.MSCK.MSDATAI
DATA-BUS
ADRESS-BUS
MCA30-10
MCD15-0
P8V
DSD2.5V
WR_EXT
A5V
SACDSEL
BSEL2Z.MC_WS0
A3.3V
MC_RST
D3.3V
SACDSEL
DRVRDY.DRVTX.DRVIRQ
MC_WS0.MC_WS1.MC_RS.MC_BSEL1
SVA_INT3.MC_INT2.MC_INTR.MC_RDY
BSTDSP.ZRSTDSP.PM
A1.8V
DRVCLK.DRVRX.DRVRST
D1.8V
DSPSI
CS0-2.CSD.CSDSP.XHACDSP.MC.MDI.MDO.XRSTDAC.AMUTE.44/48X.FSX2.FSX4
VENC3.3V
RGBON.S/NSX.SQUEEZE.LETTER.NTSC/PALX
VENC1.8V
DSPSO
DSTBX
SW+1.8V
DSPSCK
VRESET.P/IX.SDA_HD.SCL_HD.SDA_504.SCL_504
E_SDA
MPU2.5V
E_SCL
E_SCL
E_SDA
SW+3.3V
NADG-8257
P2701B
Video Controls
Audio Controls
P2001B
P2003B
DSD
P1302
DSD for IEEE
P1301B
Digital Video
P2002B
P2004B
Audio
P2005A
Analog Prog-Video
DSADML,DSADMR,BCKAO
DSAL,DSAR,DSAC,DSASW,DSALS,DSARS
IOUT0-5,IBCK,IOUTE,IFRM,IANCO
Sub-micom
DSR_XWE
Data Stream
CD data
BEDQMU,BEDQML
BECS,BECAS,BERAS
BEMCKA,BEDWE
DSR_RAS,DSR_CAS
DSR_CKE,DSR_CLK
XUCAS,XLCAS
XRAS,XMWR,XMOE
for Servo
Ref Voltage
for Pick-up sig.
Ref voltage
Loader mecha.
TRAVERSE mecha
KHM-280AAA
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