Before downloading the schematics consider this:

The RBT projector is a very high technological product. There is a guarantee warrantee for 1 year on the projector. These electronic schematics are mend for technically skilled personnel only. It is recommended to take contact wit the RBT company when problems occur. The supplied schematics are of those parts which are, in most cases, the cause of the problem. For more information, you can take contact with our company or RBT