Announcement

Collapse
No announcement yet.

Samsung ue49mu6120

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

    #41
    Re: Samsung ue49mu6120

    https://www.ebay.co.uk/itm/MAIN-BOAR...-127635-2958-0

    I have seen this board samsung ue49mu6220

    Will this be compatible with My ue49mu6120..

    Rgs Martin.

    Comment


      #42
      Re: Samsung ue49mu6120

      The board may or may not work. It depends on the version also. However you can take the eeprom from the working board and put it on your board and it should work.

      Comment


        #43
        Re: Samsung ue49mu6120

        I just did this. You better off buying a better programmer like I did and fixing yours. That way you can fix it in the future if it happens again.

        If not your back to buying another main board.

        Comment


          #44
          Re: Samsung ue49mu6120

          which programmer did you buy Storyteller?

          Comment


            #45
            Re: Samsung ue49mu6120

            Rt809F

            Comment


              #46
              Re: Samsung ue49mu6120

              Originally posted by lotas View Post
              This chassis is famous for its standby firmware rally in SPI Flash W25Q40CL (IC1604).
              If you have a programmer, then copy the contents of W25Q40CL (IC1604) and post it here, I'll fix the dump for you.
              i have chassis JAZZ_L_BUILT-IN BN-41-02528a with same symptom if possible tell way can edit or edit the dump that i attached from chassis W25Q40CL if any information need please inform me

              thanks'
              Attached Files
              Last edited by mehrzadjalali; 12-31-2021, 11:35 AM.

              Comment


                #47
                Re: Samsung ue49mu6120

                Originally posted by mehrzadjalali View Post
                i have chassis JAZZ_L_BUILT-IN BN-41-02528a with same symptom if possible tell way can edit or edit the dump that i attached from chassis W25Q40CL if any information need please inform me

                thanks'
                XXMUxxxx and XXKUxxxx are different chassis, platforms, what is the malfunction of your samsung, are there all voltages on the motherboard?

                Comment


                  #48
                  Re: Samsung ue49mu6120

                  Originally posted by lotas View Post
                  XXMUxxxx and XXKUxxxx are different chassis, platforms, what is the malfunction of your samsung, are there all voltages on the motherboard?
                  will not turn on, no standby light but when i remove the psu cable from main board i get back lights and when press remote power on, standby led flash once
                  all voltage are ok except HAVDD_8.5V & HVIN_12
                  Last edited by mehrzadjalali; 12-31-2021, 12:33 PM.

                  Comment


                    #49
                    Re: Samsung ue49mu6120

                    Originally posted by mehrzadjalali View Post
                    will not turn on, no standby light but when i remove the psu cable from main board i get back lights and when press remote power on, standby led flash once
                    all voltage are ok except HAVDD_8.5V & HVIN_12
                    It is not clear when you disconnect the power supply from the main board, how the standby indicator might blink.

                    Comment


                      #50
                      Re: Samsung ue49mu6120

                      Originally posted by lotas View Post
                      It is not clear when you disconnect the power supply from the main board, how the standby indicator might blink.
                      standby indicator blink when psu connected not when i remove psu, when i remove the psu cable from main board i get back lights

                      Comment


                        #51
                        Re: Samsung ue49mu6120

                        Try these dumps to check
                        Attached Files

                        Comment


                          #52
                          Re: Samsung ue49mu6120

                          Originally posted by lotas View Post
                          This chassis is famous for its standby firmware rally in SPI Flash W25Q40CL (IC1604).
                          If you have a programmer, then copy the contents of W25Q40CL (IC1604) and post it here, I'll fix the dump for you.
                          can you lern me how to fix the dump ? thanks

                          Comment


                            #53
                            Re: Samsung ue49mu6120

                            Originally posted by angel-boy View Post
                            can you lern me how to fix the dump ? thanks
                            With the help of a hex editor.

                            Comment


                              #54
                              Re: Samsung ue49mu6190

                              Hello, help me please whit this firmware, the tv has no stand-by, power supply and led is ok. Thank you.
                              Attached Files

                              Comment


                                #55
                                Re: Samsung ue49mu6120

                                can you lern me how to fix the dump ?

                                Comment


                                  #56
                                  Re: Samsung ue49mu6120

                                  Try, do not forget about the status of the register.
                                  Attached Files

                                  Comment


                                    #57
                                    Re: Samsung ue49mu6120

                                    Originally posted by lotas View Post
                                    Try, do not forget about the status of the register.
                                    Tv work, backlight is ok but no image with this dump.

                                    Comment


                                      #58
                                      Re: Samsung ue49mu6120

                                      Hi ,I have the same TV Samsung ue49mu6120 and the same problem...the electronics is OK (after I replaced the main fuse) but the TV is dead.Now i de-soldered the 1604 chip and dumped the firmware and i see a lot of FF.Any chance that any of you beautiful people can help me too? .Thank you.

                                      TV ue49mu6120
                                      MB BN41-02568A
                                      Attached Files

                                      Comment


                                        #59
                                        Re: Samsung ue49mu6120

                                        Originally posted by AndreaM View Post
                                        Hi ,I have the same TV Samsung ue49mu6120 and the same problem...the electronics is OK (after I replaced the main fuse) but the TV is dead.Now i de-soldered the 1604 chip and dumped the firmware and i see a lot of FF.Any chance that any of you beautiful people can help me too? .Thank you.

                                        TV ue49mu6120
                                        MB BN41-02568A
                                        Try
                                        Attached Files

                                        Comment


                                          #60
                                          Re: Samsung ue49mu6120

                                          Originally posted by lotas View Post
                                          Try
                                          Sorry for the late replay.First thanks for the super quick replay.Second no luck the TV with the new firmware does not power on.I suspect I missed something on the MB...

                                          Comment

                                          Working...
                                          X