SANYO CES32WSD7-B Blurry Screen - Help Please

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  • SmartestSmarty
    Senior Member
    • Jan 2014
    • 50
    • United Kingdom
    #1

    SANYO CES32WSD7-B Blurry Screen - Help Please

    Hello all,

    I have a Sanyo CES32WSD7-B

    The tv set turns on fine and you can hear and see an image. Sometimes the image is perfect, and other times, it is very blurry, or the image moves in slow motion, with a residual kind of effect. For example if someone walked across the room, you can still see them where they were initially standing for a second or two before it catches up.

    Like I said sometimes the picture is perfectly fine.

    I highly doubt its the ariel, or the screen.

    Any suggestions what I should check?

    Thanks in advance.
    Tags: None
    • SmartestSmarty
      Senior Member
      • Jan 2014
      • 50
      • United Kingdom
      #2
      Re: SANYO CES32WSD7-B Blurry Screen - Help Please

      Oh and sometimes the screen is completely blank.

      Please help.

        Comment

        • martino
          Not so "senior"
          • Aug 2013
          • 997
          • canada
          #3
          Re: SANYO CES32WSD7-B Blurry Screen - Help Please

          Is it intermittent,like changes from good,then bad etc...or it's however it decides to fire up,thats how it stays?
          Proud owner of dozens of broken TV's and many,many,many boards.


          Our website and passion:http://hollenhundshepherds.com/

            Comment

            • Alastair E
              Chief Womble
              • Mar 2013
              • 1963
              • U.K.
              #4
              Re: SANYO CES32WSD7-B Blurry Screen - Help Please

              Probably the tabs on the LCD panel itself. Sometimes it can be cured by attaching foam-rubber or summit to put light pressure where these attach the glass at one end and the PCB the other.
              This is not a proper repair--only panel replacement is a proper cure.
              TELEFIX

              How PLASMA SCREENS WORK, X-SUS and Y-SUS what they do--
              http://www.irf.com/technical-info/appnotes/an-1088.pdf
              PLEASE DO NOT EMAIL ME PRIVATELY FOR REPAIR ADVICE. QUESTIONS BELONG ON THE FORUM!

                Comment

                • SmartestSmarty
                  Senior Member
                  • Jan 2014
                  • 50
                  • United Kingdom
                  #5
                  Re: SANYO CES32WSD7-B Blurry Screen - Help Please

                  Yes I would say it is intermittent.

                  Sometimes you turn it on and it's completely blank and stays that way.

                  Sometimes you turn it on and it has a picture but then goes blurry, and/or blank.

                  Can you elaborate a bit more on the attaching rubber method? a bit confused here.

                  Any other suggestions as well would be appreciated.

                  Thanks a lot for your help so far.

                    Comment

                    • tom66
                      EVs Rule
                      • Apr 2011
                      • 32560
                      • UK
                      #6
                      Re: SANYO CES32WSD7-B Blurry Screen - Help Please

                      This is a Vestel made TV so I am guessing it has a Chimei or AUO panel, which are well known for tab bond faults.
                      Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
                      For service manual, schematic, boardview (board view), datasheet, cad - use our search.

                        Comment

                        • SmartestSmarty
                          Senior Member
                          • Jan 2014
                          • 50
                          • United Kingdom
                          #7
                          Re: SANYO CES32WSD7-B Blurry Screen - Help Please

                          Thanks for the reply,

                          So what would be the best solution?

                            Comment

                            • tom66
                              EVs Rule
                              • Apr 2011
                              • 32560
                              • UK
                              #8
                              Re: SANYO CES32WSD7-B Blurry Screen - Help Please

                              You can try shimming the tabs but it may not be economical to repair; look up youtube - "Tab bond repair Sony".
                              Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
                              For service manual, schematic, boardview (board view), datasheet, cad - use our search.

                                Comment

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