Acer AT2621, AT2622, AT4221, AT4222, AT3221, AT3222 Rear panel view, Scart

English	Rear panel view
	3	HDMI*	4	VGA-in
	1	Power switch	2	AC-in
	5	PC Audio-in	6	AV-Audio L/R + CVBS + COMPONENT**
	7	AV-Audio-out	8	SCART
	9	Analog Tuner

2	1		AV
			TUNER
		Y	OUT
		Pb
		Pr

1 2 3 4 5 6 7 8 9

*ATxx21 only support one HDMI interface.

**For AV: Composite and S-Video input use the same audio ports.