Question about Audio Players & Recorders
I have techwood receiver model number PLR85 the rear channels were working, then they quit..the speakers (checked them in front hook ups) work fine. inside there are little green plastic things (diodes?) with 2 wires what are they and what do I do??
I have a Techwood PLR85 spearkers will not play, have replaced bus fuses 6v&7v fuses keep blowing out and still nothing
Posted on Sep 26, 2008
My techwood digtal recorder keeps failing to record certain programs. saying recording failure?
Posted on Sep 07, 2009
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Mar 30, 2014 | Audio Players & Recorders
Oct 22, 2013 | Televison & Video
Dec 09, 2011 | Televison & Video
Generally speaking, an amp protects itself from heat, shorts and overloads.
Overloads can be from excessive periods of high output and shorts would be wiring issues or a speaker blowing up.
You should be able to feel if it's hot. WHY is it overheating? Make sure it has sufficient ventilation on all sides and that vent holes are not blocked by dust balls. Ensure the fan (if equipped) is running as designed (some only operate on demand). Clean dust and debris from it.
If the amp comes back on after cooling, you're lucky. They only have so many self-protection cycles in their lives so continuously resetting or cycling their power without addressing the cause can do more harm than good.
If it protects immediately on a cool power up you should disconnect the speaker connections and try it 'naked'. If it comes up then diagnose which lead(s) are shorted. If it does not come up the problem is internal and should be left to an experienced hands-on tech.
Jan 21, 2011 | Audio Players & Recorders
Apr 05, 2010 | Computers & Internet
Jun 06, 2009 | Audio Players & Recorders
Mar 20, 2009 | Bose 901 VI Main / Stereo Speaker
Feb 27, 2008 | Audio Players & Recorders
3,666 people viewed this question
Usually answered in minutes!