A few weeks ago we had a TV tech out to resolder the circuit boards
on an old Sony KPR53EX20. There was also a squashed bug between
the fresnel and lenticular lens which we asked him to remove. When he
took off the lenticular lens he commented, "Ah, this is a replacement.
The lens is supposed to be attached to the fresnel." (He was right about
that -- we had replaced a scratched lenticular lens a few years ago and
did the work ourselves).

His comment made us curious: are the two lenses supposed to be glued
together or something? In what way are they supposed to be attached?

Thanks.

SONY Lens assemblies are separate items for the Fresnal and Lenticular, and
are sold as separate replacement items.
"Pete R" wrote in message
ink.net...
A few weeks ago we had a TV tech out to resolder the circuit boards
on an old Sony KPR53EX20. There was also a squashed bug between
the fresnel and lenticular lens which we asked him to remove. When he
took off the lenticular lens he commented, "Ah, this is a replacement.
The lens is supposed to be attached to the fresnel." (He was right about
that -- we had replaced a scratched lenticular lens a few years ago and
did the work ourselves).

His comment made us curious: are the two lenses supposed to be glued
together or something? In what way are they supposed to be attached?

Thanks.

They are supposed to be taped together.

JURB