Apache - 2 hours ago »
I using BT power line adapters.
Could you specify which model please.
Transparent Display Is turned off.
OK.
Use rechargeable batteries.
I would not use rechargeable batteries in a remote control; they typically have a rated voltage when fully charged of 1.25V to 1.3V. The disposable batteries supplied by Humax have a rated voltage of 1.5V and in my experience will last for at least a couple of years.