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LG GSA-4040B Service Manual page 52

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1.2 Block Diagram
VREF
VREF33
VIBIAS
EFMP
EFMN
DFF[1:0]
JFF[1:0]
JFH
DCLPF[2:0]
DRLPF[2:0]
VISTRB
R1CLPF
R1RLPF
Ref-PLL
R2CLPF[2:0]
R2RLPF[2:0]
VIREF[1:2]
Wobble
WOBSIG
Generator
ADC
ADIPINP
IP1LPPIN
IP2MIRR
LSRERR
RDGATE
LOWZB
IDGATE
RFHLD
NRZI,NRZIB
DCLK,DCLKB
WRGATE[1:2]
SRF
WRSTOP
SPBLVL
WBLSH
MPDSH
WFPDSH
RFPDSH
SPRFTR
LSRON
TCSHSPBLV
MONANA[1:2]
FE
TE
LPSAGT
PE
SF
ST
TCPH
GFTIBH
LPSB
BCENT
FOD
DAVC
TRD
FOD[P:N]
TRD[P:N]
TLD[P:N]
TVD[P:N]/SLA[P:N]
ENC[1:2]/SLB[P:N]
SFG
DEFECT
TZC
BLANK
54
BIAS
Data
Slicer
Data
Strobe
Jitter
Counter
LPP
Detector
ADIP
Detector
Demodulate
LVDS
Modulator
Sample
Hold
ADC*2
DAC
CAV
AUDIO
CD-ROM
DVD
Decoder
Descramble
CD-DSP
DVD
Scramble
DVD
PI-ECU
DVD
PO-ECU
CD
CD-ROM
Encoder
DRAM
Control
MSEQ
Servo
BCA
SSEQ
Auth
LOUT
AUDIO
ROUT
DOUT
DREQ
DACK
DASPB
CS3FXB
CS1FXB
PDIAG
DA2
DA1
ATAPI
DA0
IOCS16B
HINTRQ
IORDY
ZIORB
ZIOWB
HRSTB
DATA [15:0]
RD[15:0]
RA[13:0]
RAMCLK
DWE
DRAM
DRAS
InterFace
DCAS
DQMU
DQML
DCKE
WRCKRAM
Clock
XCI
Generator
XCO
FEMCK
MRSTB
Test
STANDBYB
Control
TESTB
TEST[3:0]
ADGATEB
INT0B,INT1B,INT2B
FOK
CPWRB
MCIF
CPRDB
CSB
A[10:0]
D[7:0]
SCLK
SDATA
Serial IF
RFDEN
WDEN
LDBUSY

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