SparkyGuy wrote in
obal.net:

Fixed a 26" Gateway LCD TV/monitor (bad solder joint in the SMPS).

snip

Thanks,
Sparky



I don't think it was heatsinking at all just glue. I would just glue the
top part of the transformer back on with "super glue" let it cure for a
day then use rtv102 "silicone rubber" to put the heatsink back together
and keep it quiet.

R!!