2005 jay feather roof construction

[islandrider]

Hello,
new to the forum.
i have an 2005 27' Jay Feather LGT.
a small section of plywood near the A/C unit appears to be delaminating.
could anyone please discribe the roof structure construction on this model?
i would like to have a plan to fix it before i dig into it.
thanks!

[bedrck46]

If you contact Jayco with your year model and vin # You can ask for a print of the roof details. I have a 04 25E and if you send me a private message with your e-mail address I can send you the prints I have which will at least give you some idea of how they construct the roof and what you may be up against