Question about Philips HTS3450 System
I had same thing happening until it finally died all together. no sound at all.....everything else works.....and sub lights up in standby. i took sub apart today....and found that 2 capacitors had swelled. you can see where i guess they got hot...because of the glue type stuff surrounding them went from yellow to browish -burnt color. so i'm looking for 2 capacitors before i can tell you if its the problem.
Posted on Jul 07, 2008
Sounds like a problem in the unit's power supply, have it checked by pro-tech
Posted on Apr 22, 2008
Tips for a great answer:
May 10, 2015 | Bose Home Theater Systems
Dec 19, 2007 | Sony DAV-S300 System
Buzzing is usally AC line noise leaking into an un-shielded cable somewhere or a floating ground. If the AC plug is reversible, try that. Sometimes the buzz is from an attached device. Make sure all audio cables are plugged in tightly at each end and routed away from or at right angles to any power cords and away from other sources of strong magnetic fields like TV's. I've also seen variable track lights induce noise but it's usually minor.
Try rotating the power cord in the wall outlet.
If it still does it with no cables or anything external attached it
Apr 01, 2011 | RCA Home Theater Systems
Feb 23, 2011 | Home Theater Systems
Feb 20, 2010 | Philips HTS3440/37 System
Oct 25, 2008 | KEF Audio KIT100 System
Jun 03, 2008 | Home Theater Systems
Nov 06, 2007 | Philips HTS3450 System
123 people viewed this question
Usually answered in minutes!