Pioneer speaker static problem

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • claybv
    New Member
    • Mar 2008
    • 8
    #1

    Pioneer speaker static problem

    I have a pioneer VSX-453 a/v receiver with 5.1 prologic surround. plays fine on center,rear channels.but, have static on front speakers. It started in left front speaker channel. I opened up cover and started tracking connections and components,it stopped making noise.took to more experienced friend technician.would not act up and could not find faulty component.did good for several months. now its back and stronger than ever. didn't know if anybody had any IDEAS !?!?

    Thanks, any help is appreciated!
    claybv
    Tags: None
    • FIXITNOW
      Senior Member
      • Jun 2008
      • 128
      • UK
      #2
      Re: Pioneer speaker static problem

      is it a sort of background noise ? you can hear with the standard sound o/p still there

        Comment

        • claybv
          New Member
          • Mar 2008
          • 8
          #3
          Re: Pioneer speaker static problem

          kind of background. no matter what input or function. comes through on front speakers 1 and 2. bad enough you can't hear regular audio. but you can tell audio is still there.
          claybv

            Comment

            • claybv
              New Member
              • Mar 2008
              • 8
              #4
              Re: Pioneer speaker static problem

              if there is a manual or schematic out there let me know please?!
              claybv

                Comment

                • Solder Boy
                  Senior Member
                  • Nov 2006
                  • 178
                  #5
                  Re: Pioneer speaker static problem

                  Did your friend happen to check the speaker output board for bad caps using an ESR meter? Could also be a bad solder connection. Is it possible to get a pic of the back of the reciever with the lid off?
                  www.bcrelectronics.ca

                    Comment

                    • cadiman
                      Badcaps Veteran
                      • Mar 2010
                      • 397
                      #6
                      Re: Pioneer speaker static problem

                      I remember working on some pioneers, but I don`t remember the model and I resoldered the outputs for the front main speakers ( these were used most of the time)
                      I remember static or some kind of noise. I may have even replaced them.

                        Comment

                        Previous template Next

                        Related Topics

                        Collapse
                        • thesame
                          Pure Discovr Bluetooth speaker not charging possible bms problem.
                          by thesame
                          Hi guys i'm posting here because I think that there's a battery or BMS issue even do the problem is with a pure discovr smart speaker found with one battery at 1.6v and the other at 3.2 v not drawing any current from the type c port. The speaker was new and unused , my guess is that the BMS is somehow in protection mode or something, I have tried to disconnect the wires from it charge the batteries from the lab PSU and reconnect them and still not charging after that.What should I Try? I also bought another bms that you can see in the pictures but i have this white wire coming from the usb type...
                          5 Photos
                          06-30-2025, 01:35 PM
                        • cazi1001
                          Samsung Galaxy A22 - strange problem with sound / speaker
                          by cazi1001
                          Hello,
                          I have a Samsung Galaxy A22 5G with a strange error image.

                          If I have a call, I can't hear the voice of the interlocutor and he can't hear me.
                          If I switch on the lower speaker, I can hear the interloutor through it and now, he can hear me too.

                          If I listen music via Youtube, even the upper or lower speaker don't work.
                          If I switch louder or quieter, the sign on the screen show me a headphone.
                          If I plug a external speaker via Jack plug or USB-C, I can hear the sound.

                          Does anyone have any ideas, what the problem could be?​
                          02-10-2024, 09:16 AM
                        • theone111
                          Problem with LG Plasma 60PM6700 - Random power downs
                          by theone111
                          I have an LG Plasma TV 60PM6700 for the past ~12 years.

                          In the last ~3-4 months I have been having some issues.
                          1. Problem: It started with random picture disappearing (sound still worked).
                            Frequency: Happened about once a week.
                            Solution: Had to turn off TV wait a few seconds before turning it on again.
                          2. Problem: Then it got worse and the TV started to shut down and when turning on the no picture just sound.
                            Frequency: Happened about once a week.
                            Solution: Had to turn off TV wait about 10-20 seconds and turn it on again to solve.
                          3. Problem: TV shuts down
                          ...
                          1 Photo
                          07-22-2024, 10:36 AM
                        • matpod16
                          Pioneer VSX-D1011 - turn on problem
                          by matpod16
                          Hi all! I have a problem with Pioneer VSX-D1011 – it don't turn on when the amplifier is disconnected from the socket for a few minutes. Standby LED doesn't light up. I'm a beginner in electronics, so I'm not very good at reading schematics. I tried to find the visual damages of components but I didn't see anything wrong. All of the fuses are ok, both of the switches the same. Have you any idea where should I start looking for? Once on every 100 tries I am able to turn it on, but what can it depend on?
                          09-07-2023, 01:43 PM
                        • Zeonalbasta
                          Thinkpad X1 Carbon "LMQ-1MB 12298-2 48.4LY26.021" VCC3M problem
                          by Zeonalbasta
                          i have a problem with thinkpad X1 carbon gen 2 "LMQ-1MB 12298-2 48.4LY26.021"
                          The laptop was turned off because the MOSFET was not transmitting voltage. After checking it turned out that the gate pin on the MOSFET was the problem, because it was producing an inappropriate voltage. and it was discovered that the problem was with the Think engine, so I decided to reprint each pin, and finally the mosfet could work properly. However, there is another problem, even though the voltage has been supplied to the laptop, it still won't turn on, there isn't even an LED indicator. After double...
                          09-13-2024, 01:17 PM
                        • Loading...
                        • No more items.
                        Working...