Mitsubishi Electronics WD-65C9, WD-52527, WD-73837, WD-73737, WD-65737, WD-60737, WD-65837 PWB Main

MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737

WD-65837 / WD-73837 / WD-82837

PWB MAIN

HDMI 1

HDMI 2

HDMI Processor

IC2A01

CEC-A

DSCL1

DSDA1CEC-D R1PWR5V

INT

CSCL

DSCL2

DSDA2CSDA R2PWR5V

DSCL3

Microprocessor

IC7A01

DM_TXD

CECDM-RTS

HDMI-F-INT DM-CTS

HDMI-SCL DM_RXD HDMI-SDA

HDMI-DET (0)

HDMI-DET (3)

TV-TXD	TXDF
TV-RTS	RTSF
TV-CTS	CTSF
TV-RXD	RXDF

UART

IC4L01

TXA

RTSA

CTSA

RXA

CSA

RXB

CSB

TXB

HDMI 3

HDMI 4

Optical	1
Engine	2
	ENG

DSDA3

R3PWR5V

DSCL0

DSDA0

R0PWR5V

HDMI-DET (2)

HDMI-DET (1)

ENG-SCL

ENG-SDA

Multi-Format Decoder

IC4A02

UART TXD 1

UART RXD 1

CPLD

IC4L02

B4

B2

TMDS

IC6C00

IDCK

DE

VSYNC

HSYNC

TUNER

Audio Output

IC3A00

TUNER-SCL TUNER-SDA

BSC-SCL BSC-SDA I2S-CLK I2S-DATA

	ASIC
	IC5A01
	ASIC-RSTN
	HSZ_OUT
	ASIC-MTOD
SERIAL FLASH	VSZ_OUT
	ASIC-DTOM
	DE_OUT
	ASIC-CLK
	CLK_OUT
	ASIC-CS

Page 54