In article .com>,
>My Panasonic RV32 DVD player won't play and shows HO7 in the display.
H07 = spindle motor drive error
If it's under warranty, get it fixed that way.
This is a common problem with recent model Panasonic players, as they
moved to a low quality motor. The motor binds and stops turning.
A quick fix that sometimes works is to open the player, start a disc, and
manually give it spin to kickstart the spindle motor. If it's dying,
however, this is only a temporary solution.