When we buy new device such as Samsung HL-P4663W we often through away most of the documentation but the warranty.
Very often issues with Samsung HL-P4663W begin only after the warranty period ends and you may want to find how to repair it or just do some service work.
Even oftener it is hard to remember what does each function in Projection Television Samsung HL-P4663W is responsible for and what options to choose for expected result.
Fortunately you can find all manuals for Projection Television on our side using links below.