projector powers on the fans but not the bulb and then powers off. replaced bulb still the same.
There are no user-serviceable parts or items in
our Promethean Projectors. To that
effect, we do not provide any instructions for that operation.
If the projector in question is in need of any
out-of-warranty service or repair, please contact
Technical Support, who can advise you of a service provider to contact for
(Support Case 00478320)