Daewoo L510B1 service manual Block Diagram, Mainbord Control

	Input Video Rate
	- H: 30~62kHz, V: 56~75Hz-
	Resolution: up to 1024*768
	15PIN DSUB			Mainbord Control			14.318MHz
	H/V sync
2	3	R,G,B					H sync, V sync,
			TDA8752			ASI320
							DE & dot clock
	PRE-AMP		Offset & amplifier	R(6bit)			Red(E/O)
				G(6bit)			Green(E/O)
Buffer				B(6bit)	ADI	Scalar	OSD
(74ACT14)							Blue(E/O)
			Controller				12 12 12
	3		Current &
			resistance
						Controller	Output Video Rate
22			ADC				-H: 48~62kHz, V:60~75H z
							-Resolution: only 1024*768
	Clock timing						-Dot clock: 65~80MH z
	& phase		Sampling	I2C bus		8		+3.3V
			clock	Dot clock
			PLL				Address & data
						Clamp
	H sync			H sync			line(8bit)
								Panel
								dirver
							12MHz
				Power on/off		Micom
	V sync			Dimming Control		(MTV212M)		Back
							EEPROM	light
				Inverter On/Off			I2C bus
								650Vac	Panel
								50KHz
				3		+5V, +6V, +3.3V

AC input rate		+12V	DC-AV
-Voltage: 100~240Vac	Power Board
		Dimming control	inverter
-Frequency: 50/60H z		Inverter On/Off

BLOCK DIAGRAM