Yamaha 3900 amp plastic top plate why?


Novice Member
Hi just bought a yam 3900 av amp which i am pleased with,but iam wondering why the top of the box is 2/3rds covered with what seem to be a plastic cover over the top of the unit anyone know the reason


It's a health and safety thing :rolleyes: so you don't burn yourself.
You can take it off, no problem.

The latest video from AVForums

The Best Movies and TV Shows Coming to Netflix in November 2020: Tom's Thumbs.
Top Bottom