Christie Digital Systems LWU420 user manual Connection to the ports, RGB 2G/Y, B/CB/PB, R/CR/PR, H

Connection to the ports

Connection to the ports

D

HDMI

AUDIO IN1 AUDIO IN2

B			A			C	LAN
		RGB1
RGB	VIDEO		Y		CB/PB	CR/PR
OUT
								RGB2
							G/Y B/CB/PB R/CR/PR
S-VIDEO		R	L	R	L	AUDIO OUT	H	V
							REMOTE
		AUDIO IN3		AUDIO IN4			CONTROL	USB	CONTROL

ARGB 1, B RGB OUT

D-sub 15pin mini shrink jack

•Video signal: RGB separate, Analog, 0.7Vp-p, 75Ω terminated (positive)

•H/V. sync. signal: TTL level (positive/negative)

•Composite sync. signal: TTL level

11 12 13 14 15

6 7 8 9 10

1 2 3 4 5

At RGB signal

Pin	Signal	Pin	Signal
1	Video Red	9	(No connection)
2	Video Green	10	Ground
3	Video Blue	11	(No connection)
4	(No connection)	12	A : SDA (DDC data), B : (No connection)
5	Ground	13	H. sync / Composite sync.
6	Ground Red	14	V. sync.
7	Ground Green	15	A : SCL (DDC clock), B : (No connection)

8Ground Blue

CRGB 2(G/Y, B/CB/PB, R/CR/PR, H, V)

•BNC jack x 5

•Video : Analog 0.7Vp-p, 75Ω terminator

•H/V, sync, : TTL level (positive/negative)

•Composite sync, : TTL level

DHDMI

•Type :Digital audio/video connector

•Audio signal : Linear PCM (Sampling rate; 32/44.1/48 kHz)

18 16 14 12 10 8 6 4 2

19 17 15 13 11 9 7 5 3 1

Pin	Signal	Pin	Signal	Pin	Signal
1	T.M.D.S. Data2 +	8	T.M.D.S. Data0 Shield	15	SCL
2	T.M.D.S. Data2 Shield	9	T.M.D.S. Data0 -	16	SDA
3	T.M.D.S. Data2 -	10	T.M.D.S. Clock +	17	DDC/CEC Ground
4	T.M.D.S. Data1 +	11	T.M.D.S. Clock Shield	18	+5V Power
5	T.M.D.S. Data1 Shield	12	T.M.D.S. Clock -	19	Hot Plug Detect
6	T.M.D.S. Data1 -	13	CEC
7	T.M.D.S. Data0 +	14	Reserved(N.C. on device)

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LWU420 User Manual-Technical Guide020-000320-01 Rev. 1 (06-2010)