4-84 Service Manual
7525-63x
5. Locate the second folding guide line (C), and remove the paper backing from the adhesive strip.
6. Fold the ribbon cable a second time as shown. Align the fold of the cable with the folding guide line on the
flatbed. Press down the cable so that it sticks to the adhesive strip. The ribbon cable should lie flat against
the flatbed, and there should be no slack on the ribbon cable between the two folds.
7. Replace the plastic front hinge from the old scanner.
8. Replace the cable cover plates and scanner alignment guides from the old scanner.
9. Replace the steel hinge stud from the old scanner.
10. Replace the redrive unit, AIO release lever, side covers, and operator panel.
Note: After installing the new flatbed unit, perform the scanner calibration procedure and the scanner
manual registration procedure. See “Scanner Calibration” on page 3-14 and “Scanner Manual
Registration” on page 3-38.