Samsung PS-50C7HR Service Manual page 52

7-2-4 Logic Board Block Diagram
30 Pin Connector
Y-MAIN
CONTROL
SIGNAL
TX, RX
SCL, SDA
R,G,B : 24bit
CLK 1, 2
BLK, POC, STB
60 Pin Connector
7-2-5 Power Block Diagram
Samsung Electronics
31 Pin LVDS
LVDS SIGNAL
(8~12bit)
DRIVE DDR
RESET (FA)
DRIVE
nRESET
FM75
10 Pin (Power) 20 Pin Connector
RELAY_EINT X-MAIN
Vs-ON CONTROL
SIGNAL
ASIC
DATA : 32bit
ADDR : 12bit
DQS, CLK, nCLK
R,G,B : 24bit
CLK 1, 2
BLK, POC, STB
Block Diagram
DDR
(MA)
60 Pin Connector
7-5