I have a DSW PRO 600 Sub which is no longr working. The Led light on the back stays red. I unplugged it from the wall for several hours (per the instructions recommendations) however when I plug it back in the light goes green for 2 - 3 seconds then returns to red. It does not matter what position the back switch is set to (on, standby) the light always starts green then goes to red after a few seconds. We have had a power surge here however not sure if this is the cause and if it is what can be done.
Any help would be appreciated.