02/20003-8 DocuPrint N2125Resolution, RegistrationInitial IssueImage Quality Repair Analysis ProceduresResolutionProcedureRefer to Figure 1. Observe the three image areas on several System Controller Test Patterns.Check the resolution of the images in each of the areas:Arrow 1The two pixel vertical, horizontal and diagonal lines should be clear and continuous. The diag-onal lines might appear to be narrower than the others.Arrow 2The text paragraphs should be roughly equal in density.Arrow 3The half-tone patches adjacent to the solid blocks in the corners should be uniform in appear-ance. The three checks (arrows 1, 2, & 3) are within specification.Y NGo to IQ RAP 18 Resolution.The printed test patterns meet the Resolution specification. Go to the Registration (Side toSide).Figure 1 Resolution.Registration (Side to Side)ProcedureMeasure the registration on two consecutive System Controller Test Patterns. Fold the paper inhalf (side edge to side edge). Observe the fold line of the paper with reference to the crosshairs of the target, Figure 1. The fold is within +/- 2.0 mm of the target cross hairs (eachline on the target is 1 mm).Y NGo to IQ RAP 15 Registration.The test prints meet the side to side registration specification. Go to Registration (Lead Edge toTrail Edge).Figure 1 Registration (Side to Side).
