Harman Kardon Avr 142 Remote Control Upd -

Some original models allow for "macros," which are preprogrammed sequences of up to 19 commands triggered by a single button press. "Punch-through" codes allow the remote to operate specific functions, like volume on the AVR, while it is still in a different device mode (like TV). Infrared Connectivity:

A: Yes. Remove the corrosion with a paste of baking soda and water, then rinse with isopropyl alcohol. If the springs are broken, solder in new battery springs from an old toy or remote. harman kardon avr 142 remote control