VPCSB no audio

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  • silvernadal
    Member
    • Oct 2013
    • 14
    • España
    #1

    VPCSB no audio

    Hi¡
    I have a sony Vpcsb1z9e and it works good but I don´t have audio by speakers or headphones, but HDMI yes.
    I wanted to know if anyone has happened and how to fix it.
    I check the cables and fills good, and I have another plate where is the chip audio and nothing, maybe the error is in the mainboard.
    Thanks for your help, excuse my english.
    Tags: None
    • lord
      Badcaps Veteran
      • May 2011
      • 319
      • Croatia
      #2
      Re: VPCSB no audio

      Check Audio IC.

        Comment

        • Pragmatiko
          Badcaps Veteran
          • Jul 2013
          • 468
          • IT
          #3
          Re: VPCSB no audio

          Originally posted by silvernadal
          Hi¡
          I have a sony Vpcsb1z9e and it works good but I don´t have audio by speakers or headphones, but HDMI yes.
          I wanted to know if anyone has happened and how to fix it.
          I check the cables and fills good, and I have another plate where is the chip audio and nothing, maybe the error is in the mainboard.
          Thanks for your help, excuse my english.
          which bios version have?

            Comment

            • lefos
              Badcaps Veteran
              • Nov 2013
              • 321
              • Greece
              #4
              Re: VPCSB no audio

              Are you sure that it isn't driver / os related? Have you tried on a clean install?

                Comment

                • silvernadal
                  Member
                  • Oct 2013
                  • 14
                  • España
                  #5
                  Re: VPCSB no audio

                  Thanks for reply.
                  I install a original windows 7, on a clean install, and on ubuntu, and nothing happened.

                    Comment

                    • silvernadal
                      Member
                      • Oct 2013
                      • 14
                      • España
                      #6
                      Re: VPCSB no audio

                      Versión y fecha de BIOS INSYDE R0120H4, 10/02/2011
                      Versión de SMBIOS 2.6

                        Comment

                        • silvernadal
                          Member
                          • Oct 2013
                          • 14
                          • España
                          #7
                          Re: VPCSB no audio

                          Realtek High Definition Audio Driver, Version 6.0.1.6225 for Microsoft® Windows® 7

                            Comment

                            • alihomee
                              Badcaps Legend
                              • Dec 2012
                              • 1574
                              • malaysia
                              #8
                              Re: VPCSB no audio

                              frist try with orignal driver

                                Comment

                                • silvernadal
                                  Member
                                  • Oct 2013
                                  • 14
                                  • España
                                  #9
                                  Re: VPCSB no audio

                                  Hello.
                                  I have already installed the original drivers, downloaded from the official website of sony.
                                  The fault seems more of hardware than software, wondering because I've seen more people that happened, but I have not seen the solution.

                                    Comment

                                    • silvernadal
                                      Member
                                      • Oct 2013
                                      • 14
                                      • España
                                      #10
                                      Re: VPCSB no audio

                                      The audio ic is in another plate, and I have two. The same problem are in both plates.
                                      Maybe the problem are in the HM65, who control IHDA. I made a reflow and nothing happened.
                                      Do you think if I replace this chip could fix it? I have another same.
                                      Or check the IHDA circuit before?
                                      Thanks.

                                        Comment

                                        • Pragmatiko
                                          Badcaps Veteran
                                          • Jul 2013
                                          • 468
                                          • IT
                                          #11
                                          Re: VPCSB no audio

                                          Originally posted by silvernadal
                                          The audio ic is in another plate, and I have two. The same problem are in both plates.
                                          Maybe the problem are in the HM65, who control IHDA. I made a reflow and nothing happened.
                                          Do you think if I replace this chip could fix it? I have another same.
                                          Or check the IHDA circuit before?
                                          Thanks.
                                          But have speaker icon?

                                            Comment

                                            • silvernadal
                                              Member
                                              • Oct 2013
                                              • 14
                                              • España
                                              #12
                                              Re: VPCSB no audio

                                              Yes, I have. The sound aparently is working.

                                                Comment

                                                • sorin_mirza
                                                  New Member
                                                  • Feb 2014
                                                  • 5
                                                  • Spania
                                                  #13
                                                  Re: VPCSB no audio

                                                  write me at sorinmirza @ gmail . com for solution to your problem

                                                    Comment

                                                    • spidey
                                                      climbs
                                                      • Dec 2012
                                                      • 644
                                                      • Cyprus
                                                      #14
                                                      Re: VPCSB no audio

                                                      change audio out jack. or first try applying wd-40 or something similar to jack first.

                                                        Comment

                                                        • silvernadal
                                                          Member
                                                          • Oct 2013
                                                          • 14
                                                          • España
                                                          #15
                                                          Re: VPCSB no audio

                                                          Hello. Thanks for responding.
                                                          The problem is not in the jack, since I have another whole keyboard, including the sound card, speakers and jack.
                                                          The problem is the motherboard, but not how to look at it, if I might say in the schemes corresponding page the audio circuit and revised it, or that's what sends the signal to the audio chip.

                                                            Comment

                                                            • jtamad44
                                                              Senior Member
                                                              • Apr 2013
                                                              • 145
                                                              • israel
                                                              #16
                                                              Re: VPCSB no audio

                                                              Originally posted by sorin_mirza
                                                              write me at sorinmirza @ gmail . com for solution to your problem
                                                              why don't you share bro.

                                                                Comment

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