Some possible receiver codes of Yamaha products are 5003, 5015 and 5014, notes FindTheData.com. The receiver code is relative to the type of box that is being programmed as well as the remote that is also being used. In order to find the correct receiver code, read the booklet that comes with the remote in question.
In order to connect a universal remote control into a Yamaha-branded receiver or electronic device, it must be programmed using the correct code. Each code is relative according to the brand of remote control, which means that some codes do not work with some remote controls. The following list details the several available codes that work with a Yamaha receiver box.
When looking for receiver codes, also be sure to check whether or not the codes work with the actual box. Some codes are meant to be used other devices such as VCRs, DVD players and television sets. An easy way to decipher whether or not the code can work with the receiver is to look at the first number. Receiver codes all begin with the number five, while codes used on other items begin with everything else, as seen below.