ARCHIVED FORUM -- March 2012 to February 2022READ ONLY FORUM
This is the second Archived Forum which was active between 1st March 2012 and 23rd February 2022
Maurice posted on Mon, Aug 26 2013 6:59 PM Hi beo guys and gals I have recently been given a BC1 with the following problem. The set starts up with a beautiful sound & picture on either stb or the built in DVD, however on any picture input it has a pinching in of the picture at the top and bottom both sides eg slight horizontal symmetrical contraction and in the mid hight a pronounced inward curvature. The fault happens if I gently tap the contrast screen and if i even touch the gegauss cable. I have tried to induce the fault by gentle mechanical tapping on PCB4 to no avail Having researched this fault It appears to be a pincushion fault but the degauss cable defiantly reproduces the fault. with no schematic on this site avail I am stuck if anyone can it would be greatly appreciated. regards Maurice Quick Reply Filed under: Becenter [Edit Tags]
Hi beo guys and gals
I have recently been given a BC1 with the following problem. The set starts up with a beautiful sound & picture on either stb or the built in DVD, however on any picture input it has a pinching in of the picture at the top and bottom both sides eg slight horizontal symmetrical contraction and in the mid hight a pronounced inward curvature. The fault happens if I gently tap the contrast screen and if i even touch the gegauss cable. I have tried to induce the fault by gentle mechanical tapping on PCB4 to no avail Having researched this fault It appears to be a pincushion fault but the degauss cable defiantly reproduces the fault. with no schematic on this site avail I am stuck if anyone can it would be greatly appreciated.
regards Maurice