Extron electronic A-2, SVEQ 100 Series, CVEQ 100 Series, A-4, A-3 user manual Video Pinout Table

Operation

A Power indicator LED — This LED lights:

•Amber when the line driver is receiving full power (this applies to all models except the CVEQ 100 and SVEQ 100, which light green instead).

•Green when the line driver is receiving a video signal (this only applies to the D, AAP, and MAAP models).

ÇGain potentiometer (CVEQ 100 and luma of SVEQ 100) — Use a small screwdriver to rotate this potentiometer to adjust the CVEQ 100's gain and the SVEQ 100's luminance gain when the line driver is connected to long output cables. The adjustment range is -1 dB to +3 dB. The default is unity (the dot position). See "Gain adjustment control" in this chapter.

ÉGain potentiometer (chroma of SVEQ 100) — Use a small screwdriver to rotate this potentiometer to adjust the chroma gain when the SVEQ 100 is connected to long output cables. The adjustment range is 0 dB to +10 dB. The default is unity (the dot position). See "Gain adjustment control" in this chapter.

C	Equalization (EQ) potentiometer — Use a small screwdriver
	to rotate this potentiometer to adjust equalization when the line
	driver is connected to long output cables. The adjustment range
	is 0 dB to +7 dB. The default is set to 0 dB (the dot position). See
	"Equalization (EQ) adjustment control" in this chapter.
D	Video input connector — Connect a composite video input
	source to this RCA connector.
E	S-video input connector — Connect an S-video input source to
	this 4-pin mini DIN connector. See the following pinout table.
	3	4

1 2

S-video Pinout Table

PIN	NAME	DESCRIPTION
1	GND	Ground (Y)
2	GND	Ground (C)
3	Y	Luminance
4	C	Chrominance

F	Audio input connectors — Connect an unbalanced stereo audio
	source to these left (L) and right (R) RCA connectors. Wire the
	male connector as shown in the following illustration.
	Tip (+)
	Sleeve ( )

3-4 CVEQ 100 and SVEQ 100 Series • Operation CVEQ 100 and SVEQ 100 Series • Operation 3-5