Block Diagram; Main Block - LG 32LD320 Service Manual

Block diagram

- 19/22/26/32/37/42LH2000
- 32/37/42/47LH3000
- 32/37/42/47LH4000
FE_TS_DATA[0:7]
FE_ VOUT
F-SCART
H-SCART
AV3
COMPONENT
RGB
SC1/2_L/R_IN,
FE_AM_AUDIO,AV_L/R_IN,
COMP_L/R_IN, PC_L/R_IN
Head
Phone
RS-232C
SPDIF
Downloaded From TV-Manual.com Manuals
BUF_TS_CLK/ERR/SYN/DATA[0]
CI_TS_DATA[0:7]
CI_MDI[0:7] PCM_D[0:7]
CI_ADDR[0:7]
FE_VMAIN
SC1_R/G/B
AV_CVBS_IN
DSUB_H/VSYNC
AUDIO IN
TPA6110A
IC700
DGB_TX/RX
MAX3232CDR
IC403
SPDIF_OUT
Block Diagram
Block Diagram
CI_DATA[0:7]
PCM_A[0:7]
SC1_CVBS_IN Mstar S6
DTV/MNT_VOUT
LGE3368A
SC2_CVBS_IN
(No-DVIX)
COMP_Y/Pb/Pr
(IC100)
DSUB_ R/G/B
HP_L/ROUT
LVDS (10 bit)
Reset 74LX1G14C KIA7027
(IC108) (IC101)
Schmitt Trigger Voltage Detector
DDR2 SDRAM
SDDR_D[0:15]
(1Gb)
IC300
SDDR_A[0:12]
TDDR_D[0:15]
DDR2 SDRAM
TDDR_A[0:12]
(512Mb)
IC301
NAND Flash
PCM_A[0:7]
HYNIX
IC102
I2C
Digital amp
I2S
(NTP3100L)
IC701
MP6211DH
USB_DM/DP
USB
USB Power
USB Power
IC402
HPD1/2/3, HDMI_CEC
5V_HDMI_1/2/3
TMDS[0:7] ( Data, Clock (+/-))

Main Block

LCD Panel
Serial Flash
IC103
For Boot
Serial Flash
IC104
For Triton
EEPROM
AT24C512
(IC105)
EEPROM
AT24C512
(HDCP)IC107
L/R
HDMI
1/2/3