Your guitar hero guitar stop pairing?
This is the replacement capacitor for the commonly defective / faulty OEM part likely causing your issue.
Guitar hero les Paul version.
•PS3
•Wii
•Xbox 360
There are a few videos on YouTube with step by step instructions to replace the capacitor.
It requires some skill with a soldering gun. Nothing too advanced.
This repair should have you shredding in no time.
*note that this capacitor does not guarantee your issue will be resolved.