emilio11vf
New Member
Hi. Got a Harman Kardon receiver model HK3390. The problem is the sound is way too low. You only hear something when the volume is at maximum and it’s still very low. The speakers are good, they work with my other receiver, and so are my turntable and CD-player. Everything is connected the way it should and even with earphones you can’t hear almost nothing.
anyone knows what the problem is?
anyone knows what the problem is?