Yamaha MCX-CA15 owner manual IR output, Control output, Control input

OPERATION

■Mode comparison and operation outline

Mode	IR/CTRL jack on	CONTROL IN/OUT jack	Auto standby with
	the front panel	on the bottom panel	input level sensing
	IR output (using
A mode	YAMAHA AV link	Control output	No
	technology)
B mode	(Not available)	Control output	Yes
C mode	Control input	Control input	No

The various functions of each jack are as follows:

IR output

The IR/CTRL jack on the front panel functions as an IR output jack in “A” mode. You can connect an IR flasher to this jack to control a YAMAHA AV receiver using YAMAHA AV link technology.

Note

This unit only supports IR modulation frequencies of 38 kHz.

Control output

The CONTROL IN/OUT jack on the bottom panel functions as a control output jack in “A” and “B” modes. In this case, this unit is capable of outputting power within the range 3 to 30 V from this jack. You can connect another MCX-CA15 to this jack to control the power of that MCX-CA15.

Control input

The IR/CTRL jack on the front panel and the CONTROL IN/OUT jack on the bottom panel function as a control input jack in “C” mode. In this case, this unit is capable of detecting signals within the range 3 to 30 V from these jacks. You can connect another MCX-CA15 or an external component to these jacks to control the power of this unit.

USING THE MCX-CA15

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