When we buy new device such as Pelco C653M-D (9/03) we often through away most of the documentation but the warranty.
Very often issues with Pelco C653M-D (9/03) 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 Power Supply Pelco C653M-D (9/03) is responsible for and what options to choose for expected result.
Fortunately you can find all manuals for Power Supply on our side using links below.