After 2 years, often leaving very badly or not at all used to operate buttons. Pressing the keys oily plasticizer were from the silicone leaked and there was no longer any contact be established. After the remote control and a cleaning opening it's back as the first day.
Quick Start Guide:
1. Open the battery cover, remove 4 screws
2. The cover on the back with the inscription myharmony.com is attached with double-sided adhesive.
It's a little tricky to remove them, among which 2 additional screws are to be solved.
3. (or similar bank card) Now with a plastic object, the two halves along the seam apart pry gently but firmly.
4. Loosen the 3 screws and remove the board, clean buttons and board.
When assembling in reverse order, ensure that the battery holder are properly seated in the lead of the lower shell.
