LG RH387H Manual Del Usuario página 109

• Diagrama de bloque
SH6
Block
INPUT
AIN
BIN
CIN
DIN
AAF
INPUT
S/H
Buffer
EIN
FIN
GIN
GIN
SRFMA
SRFMB
SRFMC
SRFMD
SH4
SH1
From LOGIC
VREF25
HDVREF
GATE
VHALF
VREF
To
VREF08
Each Block
VREF
GATE
Block
Block
CBDOF
CBDOS
ALL
SW
Sum
RFA
RFB
RFEQ Block
From
P00
FEP LOGIC
P01 OFST
P02
SRF/P0/PI0
P03
Block
P04
P05
P06
PI01 PI03 EQOUTA EQOUTB
PI00
PIo2 PI04
Sólo para uso interno de LGE
STMD
STMDN
STMOUT SE01
COMP.
SAINL
ENC Block
SBINL
SCINL
M
VGA/Bypass
MPX
SDINL
P &
(SE01)
offset DAC
X
SEINL
M
SFINL
VGA/
P
Bypass
SGINL
X
SHINL
MPX Block
SDPDTEP
MPX
(SE01)
SDPDTEN
DPD TE
SPLAOUT
Dtetction
SPLBOUT
COMP.
DPD Block
TCOP
TCO
TC/TI TCON
MPX
Dtetction
TIOP
TIO
TION
BDO Block
SBDOAS MPX
PK
VGA
COMP.
ENV
Level
LPF
Shift
VGA
RF Gene Block
EQ AMP
CLMP
HPF
To
Each Block
To MFX
RFIN2
FLTAMP RFOUT
BDO
RFIN1
SE02 CTC1 CTC2
TEC Block
SPLAOUT
Input
select
VGA LPF
SW
VGA
SPLBOUT
TECENV
WBL/LPP Block
SRFMA
AGC
VGA S/H
Bypss
SRFMD
SRFMB
AGC
S/H
VGA
Bypss
SRFMC
SLP14
SLP23
OPC & ASENV MPX
MPX
Block
VGA
LPF
PK
VGA
ENV
ATT
PK
ENV
COMP.
JLINE Block
To
Each Block
JLINE
RD-scale
16bit DAC
From LOGIC
RF Gene Block
To
LPC Block
LPCDAC
LPC
Block
LOGIC
FEP
LOGIC
IREF
RSEN
SDAT RREF
SEN LSDAT LSENI GCHG
RSDAT SCK
SCK
4-38
Sólo con fines de capacitación y mantenimiento
TC
CXDPH1
CXDPH2
MPX
SLPOS
PK
SLP23
ENV
COMP.
LPF
PK
SLP14
ENV
LPOS Block
MPX
WBL
BAL VGA
Detection
LPP
BAL
Detection
SEL
SH1
LPF/
AAF S/H
Bypass
AAF S/H
ATT SEL
AAF S/H VGA
APC Block
LPF
ITH
5bit DAC
RD
11bit DAC
Read
Buffer
BS1
11bit DAC
Write
Buffer
PK1
11bit DAC
Write
Buffer
PK2
11bit DAC
Write
Buffer
Copyright © 2008 LG Electronics. Inc.
Todos los derechos reservados.
CRWAGC
CRWCMP
CWBLCMP
CWBLBUF
CWBLVGA
WBLDIF
WBL
ASENV/LPPN
LPPS
CLPPHPP
CLPPPH
CWAGC2
CWAGC1
SH5
OFTR
SH2
SH3
VPD
FPDM
CPCAPH
CPCABH
CLPCLPF
IREAD
IWRT1
IWRT2
IWRT3