Extron electronic P/2 DA2XI MT setup guide Power up, Set DIP switches, Setup Guide -­P/2 DA2xi MT

Setup Guide —­ P/2 DA2xi MT

	Tip
	NO GROUND HERE.
	Sleeve(s)
Do not tin the wires!	Tip
	NO GROUND HERE.

L	Tip
	Ring
	Sleeve(s)
R	Tip
	Ring

L R

Unbalanced Stereo Output Balanced Stereo Output

CConnect the sleeve to ground (Gnd). Connecting the sleeve to a negative (-) terminal will damage the audio output circuits.

Step 4 — Power up

Plug the external 12 V power supply into this 2-pole captive screw connector. The included power supply is shipped with a plug installed on the DC output cord. If the DC output cord needs to be cut to a different length, see the following figure and notes for reinstalling the DC output plug.

Smooth	Ridges
A	A

SECTION A–A

Power Supply	Tie Wrap
Output Cord

3 5

Captive Screw

Connector

CWhen you connect the power supply, voltage polarity is extremely important. Applying power with incorrect voltage polarity could damage the power supply and the amplifier. Identify the power cord negative lead by the ridges on the side of the cord.

NDo not tin the stripped power supply leads before installing the captive screw connector. Tinned wires are not as secure in the connectors and could pull out. Strip the power cord jacket 5 mm from the end.

WThe two power cord wires must be kept separate while the power supply is plugged in. Remove power before continuing.

To verify the polarity before connection, plug in the power supply with no load and check the output with a voltmeter.

Step 5 — Set DIP switches

These switches affect only the video output (G), not the “monitor” output (D).

The Gain/Peak DIP switch should be on (up) when the output cable is over 100 feet (30.5 m).

The Out Imp DIP switch changes output impedance. If all connections and operations are correct, but the output has no picture, switch to the other position.

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Rev. A

01 10