Universal Remote Control MX-900 User Manual

Now, you must program all macros that the client might use to turn on the system with a variable
change that changes the variable ProjectorPower to “1”. Thus no matter what button you use to turn on
the system, the MX-950 will know the true status of the projector is on. Likewise all macros that turn
the system off must change the variable ProjectorPower to “0”.  

7 In all macros that power on the projector, repeat steps 1-7, then add a new step to all the macros.

Click on the Set Variable button on the macro toolbar.

8 The Set Variable window opens. Select the ProjectorPower variable and set it to a state of 1 (indicat-

ing that the projector is now powered on). Afterwards, the new step appears in the macro list. 

9 In all macros that power OFF the projector add a new step to the macros. Click on the Set Variable

button and set the Projector Power variable to equal “0” after the projector is off.

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