User manual SONY RM-V302T

[. . . ] To program a fourth component, first clear all macro keys for a component. If you have programmed the Channel Macro function for TV or satellite tuner operation, the button used as a macro key cannot be used for Fastext buttons. If you are using more than one amplifier and have set it on the VCR, SAT or DVD button, when selecting these buttons you cannot control the volume of the amplifier of the AMP button. [. . . ] For example, you cannot set up the Commander to operate a Sony TV and a Panasonic TV simultaneously (because they use different code numbers). You may not be able to operate even a Sony brand component with the factory presetting. Basically, use this Commander in the same way as the Commanders supplied with your components. Using this Commander will not increase the functions of your components. the functions of the Commander are limited to the functions of the components themselves. For example, if your TV does not have a MUTING function, the % button on this Commander will not function with your TV. Each time you press the PROGR+ button and then the 1 button, a new code number will be transmitted. Keep trying until your component operates as follows: · TV without a power switch: the Channel + function works. Be patient as you do this; it could take as many as 120 tries before the correct code number is located. 5 When the correct code is found, press the t button to store the code number in the Commander's memory. 6 Check that the Commander is operating the other functions of your component by pressing the corresponding buttons on the Commander. If they seem to be working properly, you are done setting up the Commander. If the component does not operate properly, repeat steps 1 to 5 and search for another code. If you still cannot get the Commander to work properly, see "Troubleshooting. If you have problems setting up or using the Commander: · When setting up the Commander, carefully go through the procedures described in "Setting the Code. " If the code that is listed first for your component does not work, try other codes for that component in the order in which they are listed. If all the codes fail to work (or if your component is not listed in this manual), try using the procedures in "Searching for the Correct Code. " · Check that you are aiming the Commander directly at the component, and that there are no obstructions between the Commander and the component. [. . . ] This feature is effective only when an amplifier (or receiver) is set up on the AMP button. You cannot control the volume of an amplifier (or receiver) set up on VCR, SAT or DVD button while operating the component of another button. If you have any questions or problems concerning the Remote Commander that are not covered in this manual, please call the customer remote helpline. [. . . ]