All of a sudden, the power on my Koss digital home video and audio entertainment system went out. I tried moving the power cord to a plug that I knew worked and still nothing. What could've gone wrong? It's a KS3102 and I've only had it for a couple of years.
Most likely the standby circuit has failed. Did you have any power surges or brownouts recently? Check to see if hte standby light is on. If it is, there may be problems with the power regulators. This is not a problem that is easily solved by the novice, especially with Koss systems.
Keep us posted,
Dan