Function
A Jensen brand universal remote control is one that is designed to operate a number of different kinds of electronic devices at the same time. Using one remote, a person could control her television, receiver, DVD or Blu-Ray player and every other component in her home theater system. The Jensen brand universal remote operates in a similar manner to a regular remote control--although due to the added feature of being able to control multiple devices, it is a bit larger.
Electronic "Codes"
Each electronics manufacturer programs all of its devices with the same numerical code. This is how a Panasonic remote control "knows" control a Panasonic television. A Panasonic remote control will not be able to control an Insignia TV, though, as Insignia programs its devices with a different numerical code. The Jensen universal remote operates with the ability to program it to recognize multiple numerical codes, which is how a single remote can control many devices from multiple manufactuers.
Programming the Jensen Remote
The Jensen remote control comes with a variety of "Input" buttons that can be assigned devices in the user's home theater setup. By pressing and holding the "Program" button on the remote until the indicator light blinks, you can then press an "Input" button and key in the numerical code for the device in question to "assign" it to that button. Now, every time you select that button, you can control the appropriate device. Most Jensen remotes come with four input buttons, though for larger home theater setups remotes with more buttons can be purchased from your electronics retailer.
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