LG LAEC015 - Block Diagram; Main Board (M16 PP board)


Copyright © LG Electronics Inc. All rights reserved.
Only training and service purposes.
BLOCK DIAGRAM
1. Main Board(M16PP board)
LAEC015-GN
USB 2.0
M16++
HDMI2
DP
RX1 RX2
HDMI1
HDMI Switch IC
TxA
TxB
MICOM
(TI)
I2C
I2C
DTA2010, EYE Sensor FPGA(Arria 5)
Temp Sensor NVRAM (1Mb)
UTP
IR/Brightness Sensor
IR
eMMC
EYE_SDA/SCL
Wafer 51P
DDR3 ×
2
Vby1
FHD
eMMC
M0 M1
I2C
I2C
PHY
I2C
I2S/AUDIO
USB 2.0
USB 2.0
8GB
Rx3
Rx2
Rx1
DP_Rx0
1,920 x 1,080 60P
TX DP
I2C
Level
Shift
+5V
+3.3V
EEPROM_VCC
EEPROM_P/U
RTC
PCF8523
EEPROM
32Kb
HDMI3
Audio In
MAX3232
RS-232C IN
RS-232C OUT
R1IN
ROUT1
DOUT1
DIN1
R2IN
DOUT2
DIN2
ROUT2
M1
M4
M4
M1
SN74LV
UART_TX
UART_RX
MICOM
SEL[1:0]
SEL[1:0] Connection Connection
 

 Clone
DDR4 ×2
SPDIF OUT
SPDIF
DC
ON/OFF
Audio
AMP
SPK (External) `18W (9W x2EA)
8Key
Power. Set, <, > Up, Down, Menu, Input
802.11ac
Power controller Board(LH)
SPI