Service manual

24
5. Block Diagram
5.1 Main Board
FLASH MEMORY
Pm25LD020C-SCE
(U402)
Scalar NT68668AUFG
(Include :MCU,ADC,OSD etc)
(U401)
LCD Interface
(CN301)
D-Sub
Connector
(CN101)
H sync
V sync
RGB

EEPROM
M24C02
(U101)

DDC1_SCL
DDC1_SDA
Crystal 12MHZ
(X401)

DVI
Connector
(CN102)
EEPROM
M24C02
(U102)

DDC2_SCL
DDC2_SDA
Key Control
Interface
(CN401)
DVI
Input
signal