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LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes
BLOCK DIAGRAM
1. MAIN
(P1101)
30P HD LVDS wafer
51P FHD LVDS wafer
(P1100)
CK+/-, D0+/-, D1+/-, D2+/-_HDMI2
DDC_SCL/SDA_2, HDMI_CEC
Serial Flash
(8Mbit)
IC1300
SPI_SCK/SDI/SDO/CS
System EEPROM
(256Kbit)
IC104
I2C_SCL/SDA
NAND FLASH
(1Gbit)
IC102
PCM_A[0-7],…
RXA0+/-~RXA4+/-, RXACK+/-
RXB0+/-~RXB4+/-, RXBCK+/-
SPK_R
SPK_L
AMP_SCL/SDA
AUD_MASTER_CLK,
AUD_LRCH,
AUD_LRCK, AUD_SCK
STA380BW
(IC3401)
Connector
(P600)
KEY1/2, LED_R, IR
REAR
HDMI1
(JK801)
Main SOC
M1A -256MB T
(IC101)
SPDIF_OUT
SPDIF(Optic)
(JK1001)
COMP2_L/R_IN
COMP2_Y+/AV_CVBS_IN, COMP2_Pb+/Pr+
AV2_L/R_IN
AV2_CVBS_IN
Comp1 & AV1
(JK1701)
AV2
TU_SCL / SDA
SIF
D_IF
CVBS
SIDE
USB
(JK700)
HDMI2(MHL)
(JK803)
CK+/-, D0+/-, D1+/-, D2+/-,_HDMI4, DDC_SCL/SDA_4, HDMI_CEC
SIDE_USB_DM/DP
USB1_OCD/CTL
TPS65281
+5V_USB
HP_L/ROUT, SIDE_HP_MUTE
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