LG 42LB1DRA Service Manual - Page 35

Hdd Play Back

Page 35 highlights

- 35 - • HDD PLAY BACK Cable DDDDRR--3322MMBB FFlalasshhMMeemm 2244MMBB SSDDRRAAMM 6644MMBB PPPPCC440055GGPPrr ((IICC110000)) Peri Bus PCI Bus PCI Bus LGDT1304(PVR SOC IC908) MEM ROM EISC Int Timer, Bus Master DMA SDRAM I/F ATAPI I/F PCI2.2 Ch Output I/F Motion Estimator MPEG-2 SD Video Enc Video Feature Extractor PVR Down Controller SC-AES System Decoder & De-scramblers (ATSC/DIRECTV /ARIB/DVB/OC) Audio Encoder NTSC/PAL Decoder Video Pre-proc PVR Up Controller DSC-AES Ch Input I/F SCI I/F PLL/DLL TP Out12 TP Out11 TP In1 TP In2 656 HDD SSiIiI33551122 ((IICC11000022)) PCI Bus OOB Data OOB IF AT/NT V2 NT IF SS--CCaarrdd TP LLGGDDTT33770033 ((IICC11330055)) LLGGDDTT33550022 Peri Bus QAM TP VSB TP AV1 AV2 Monitor Out COMP1 COMP2 RGB HDMI1 HDMI2 V1V2 V_S CCXXAA22006699 V_M CCXXAA22118811 FFMMSS66440000 FFMMSS66440000 FFMMSS66440077 uuPPDD6644001155 CCIR656 ((IICC770055)) uuPPDD6644001155 Y/C ((IICC770011)) MMSSTT33336611 ((IICC660033)) GEM_CVBS GGeemmssttaarr BBlolocckk RGB/ YC /YCbCr 1394 TP_In CCIR656 VSB TP QAM TP 1394 Out V/Q TP VSB TP QAM TP 1394 Out V/Q TP TP In1 TP In2 656 VSB TP QAM TP TP Out2 MUX CPLD (IC305) V/Q TP VSB TP QAM TP 1394 In CCIR656 TP Out1 MPG656 TP/D1 HD 2.4 (IC402) IIEEPP22 -TP De-Mux - MPEG Decodi ng : MP@HL -Form at Co nverter -Host I/F , Memo ry I/F -Digital I/F -NTSC Encod er -AC-3 Decod er/SPDIF In/out Peri Bus 14bit IIEEPP33 ((IICC880044)) PDP/LCD Module LLVVDDSS ((IICC880033))

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- 35 -
OOB
LGDT3703
(IC1305)
AV1
AV2
RGB
HDMI1
HDMI2
Monitor Out
AT/NT
NT
LGDT3502
CXA2069
CXA2181
COMP1
COMP2
uPD64015
(IC705)
uPD64015
(IC701)
S-Card
MST3361
(IC603)
VSB TP
QAM TP
1394 Out
MUX CPLD (IC305)
HDD
OOB Data
TP
VSB TP
QAM TP
IF
V2
GEM_CVBS
V1
V2
V_S
V_M
Y/C
RGB/ YC
/YCbCr
IF
PPC405GPr
(IC100)
Flash Mem
24MB
SDRAM
64MB
CCIR656
Peri Bus
14bit
IEP2
LVDS
(IC803)
PDP/LCD Module
VSB TP
QAM TP
1394 In
CCIR656
TP Out1
MPG656
V/Q TP
TP/D1
Gemstar
Block
Video
Pre-proc
Motion
Estimator
MPEG-2 SD
Video Enc
EISC
ROM
MEM
Int
Timer,
Bus Master
System Decoder
& De-scramblers
(ATSC/DIRECTV
/ARIB/DVB/OC)
Ch Input
I/F
PVR Up
Controller
Video
Feature
Extractor
PVR Down
Controller
ATAPI I/F
SDRAM I/F
Ch Output I/F
SC-AES
DSC-AES
NTSC/PAL
Decoder
DMA
PCI2.2
Audio
Encoder
SCI I/F
PLL/DLL
LGDT1304(PVR SOC IC908)
DDR-32MB
656
TP In2
TP In1
SiI3512
(IC1002)
Peri Bus
PCI Bus
PCI Bus
PCI Bus
TP Out11
VSB TP
QAM TP
TP Out2
CCIR656
V/Q TP
VSB TP
QAM TP
1394 Out
V/Q TP
Peri Bus
TP Out12
656
TP In2
TP In1
1394 TP_In
IEP3
(IC804)
HD 2.4 (IC402)
-TP De-Mux
- MPEG Decodi ng : MP@HL
-Format Converter
-Host I/F, Memory I/F
-Digital I/F
-NTSC Encod er
-AC-3 Decoder/SPDIF In/out
FMS6400
FMS6400
FMS6407
Cable
HDD PLAY BACK