LG 37H5000 - Block Diagram

LGE Internal Use OnlyCopyright ©2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
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BLOCK DIAGRAM
RGB
COMPONENT
COMPONENT
F-SCART
AV3
BUF_TS_CLK/ ERR/ SYN/ DATA[0]
AV_CVBS_IN
DDR2 SDRAM
(1Gb) IC300
NAND Flash
HYNIX
IC102
USBUSB
Digital amp
(NTP3100L)
IC701
COMP_Y/Pb/ Pr
SC1_CVBS_IN
SC2_CVBS_I N
I2S
DSUB_ R/G/ B
Tu ner
(TDFW-G235D1)
TU10 00
LCD Panel
74LVC541 A
Buffer
IC502
CI Slot
(P500)
74LCX24 4
Buff er
IC501
PCM_A[ 0:7]
FE_VMAIN
PCM_A[ 0:7]
SDDR_D[ 0:15]
DDR2 SDRAM
(512Mb)
IC301
TDDR_D[ 0:15]
SDDR_A[ 0:12]
Mstar S6
LGE3369A
(DVIX)
(IC100)
MP6211DH
USB Power
IC402
USB Power
FE_TS_DATA[ 0:7]
-> CI_MDI[ 0:7]
H-SCARTH-SCART
SC1_R/ G/ B
SC1/ 2_L/R_IN, FE_AM_AUDIO, AV_L/ R_IN, COMP_L/ R_IN, PC_L/ R_IN
FE_ VOUT
DTV/ MNT_VOUT
TDDR_A[ 0:12]
TPA6110A
IC700
Head
Phone
RS-232C
MAX3232CDR
IC403
SPDIF
SPDIF_OUT
DSUB_H/ VSYNC
HP_L/ ROUT
L/ R
CI_TS_DATA[ 0:
7]
PCM_D[ 0:7]-> CI_DATA[ 0:7]
CI_ADDR[ 0:7]
AUDIO IN
RGB_TX/ RX
HPD1/2/3/4, HDMI_CEC
HDMI1/ 2/3 TMDS[ 0:7] (Data, Clock (+/ -))
USB_DM/ DP
EEPROM
AT24C512
(IC105)
EEPROM
AT24C512
(HDCP)IC107
I2C
LVDS (10 bit)
Serial Flash
IC104
For Triton
Serial Flash
IC103
For Boot
KIA7027
(IC101)
Volt ag e D etec t o r
74LX1G14C
(IC108)
Schmitt Trigger
Reset
5V_HDMI_1/ 2/ 3/ 4
HDMI 1/ 2/ 3/ 4
FRC
LGE7329A
IC900
4Ch LVDS (10 bit)
DDR2 SDRAM
(512Mb)
IC1001
DDR2 SDRAM
(512Mb)
IC1000
DDR_A_D[ 0:15]
DDR_B_D[ 16:31]
DDR_A_A[ 0:12]
DDR_B_A[ 0:12]
HDMI S/ W
(TMDS351)
IC603
HDMI4 TMDS[ 0: 7] ( Dat a, Clo c k ( + /- ))