Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: how do you program new dongle
Document: Well I had bought a new case that was black and white and build me an 8 core machine that could do most anything and I wanted a wireless keyboard and mouse because I attached it to an 32 inch flat HDTV and this keyboard made it just perfect. If you use it as I do then just turn it off when not using it and remember to keep the charging cable plugged in. Just love it! !
The battery compartment also has space for 2x AAA cells.The nano-sized USB reception dongle may be stored in the battery compartment.I like this input device a lot and may get additional units for my two other HTPCs. Amazon has the cheapest price by far as of March 2013.
When I first purchased this remote, it worked better than I could hope. Then just about the middle of December, the unit refused to respond. I charged the battery, I reset the dongle, I rest the battery in the device and I even replaced the battery to no avail. It is JUNK now. This is the second one I purchased (The other was from a separate merchant) and neither lasted very long.
I plugged the dongle into the usb port, turned on the the PS3, let the PS3 start up, and as soon as I turned on the wireless keyboard, my PS3 completely froze. I couldn't even turn it off with the power button ( I tried three times, the last time I tried the power button, I held it down for at least 45 seconds and still couldn't get it to turn off).
This tiny keyboard is handy for controlling a home theatre computer. You won't want to write a book, or maybe even emails, with a keyboard like this, but it is great for typing in a URL, username, password, etc.I bought it to use with anMK802 II Mini Android PC, and it is well suited for that purpose for occasional control purposes. You just take the USB dongle and plug it into the USB socket for the Mini PC (the dongle was located in the battery compartment).
I received this keyboard late last week and while for the most part it seems to be very well built and work really well, I found that the "I" key on my keyboard was defective. It requires A LOT of pressure, at first I thought it was totally broken.I already started the return process on amazon and will update my review if the replacement ordered works without problems.UPDATE: I received a new one of these. The new one seems to work great.
workis great
very simple to install and use.my tv is 15 feet away from my couch and it still works.now i just need a larger tv so i can see what i am typing loli will tell my friends and family to purchase this.
so convenient! wORKS 100% FINE! Rechargeable, don't need batteries to operate!! Mousepad and button are very responsive and accurate! Great buy!
great product, fast shipping.
Answer: You will need to contact the manufacturer for instructions to do so.  Some of the required connections may not be available to the user rendering a new pairing difficult if not impossible to accomplish. The manufacturer should be able to provide the information you need.