Question about Sony STR-DE545 Receiver
No sound when watching TV/Satellite. The receiver says "opt Unlock". Sound is great with all other components.
Turn the reciever off. Count to 9 slowly. Press the setup button and power on at the same time.let t run its demo. Turn the power off. count to 8 slowly. Turn the reciever back on. Porblem solved?
Posted on Aug 23, 2009
I just turned my DVD player off when my STR-DE545 was still in DVD input mode and it came up LOCKED, maybe the input that you are using is not receiving a signal?
Posted on Feb 24, 2008
a 6ya expert can help you resolve that 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.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
No sound or only a very low-level sound is heard from the rear speakers.
>>> Make sure the sound field function is on (press SOUND FIELD - MODE).
>>> Select a sound field containing the word "cinema" or "virtual" (see pages 28-30).
>>> Adjust the speaker volume (see page 19).
>>> Make sure the rear speaker size parameter is set to either SMALL or LARGE (see page 17).
Jan 11, 2011 | Sony STR-DE545 Receiver
May 13, 2010 | Panasonic TH42PX7 42 in. Plasma TV
Dec 19, 2009 | Sony STR-DE545 Receiver
Mar 15, 2009 | Sony STR-DG510 Receiver
Dec 30, 2008 | Sony STR-DG520 Receiver
Nov 25, 2007 | Sony STR-DE545 Receiver
Aug 28, 2006 | Sony STR-DE545 Receiver
574 people viewed this question
Usually answered in minutes!