The Front And Back Registration; The Front And Back Registration (Printer); The Front And Back Registration (Scanner) - Konica Minolta bizhub PRO 1050 Service Manual

12. ADJUSTMENT FOR POD
12.2.2 The front and back registration (scan-
ner)
A. Procedure
1. Set a test chart on the original glass. Make the
sub scan magnification with [Scanner Drum
Clock Adjustment] in the service mode.
2.
Set a test chart on the original glass. Adjust dis-
tortion with [Scanner (Orig. Glass) warp
adj.(Main)] and [Scanner (Orig.Glass) warp adj.
(Deputy)] in the service mode.
3.
Align the leading edge timing of both sides.
Use [Scanner Restart Timing Adjustment] in the
service mode. Use the cross on the figure A to
align the leading edge timing of both sides.
A
[1]
[2]
[1] Front
4.
Align the centering of both sides.
Use [Scanner Centering Adjustment] in the
service mode to align the centering of both
sides on the figure A.
A
[1]
[2]
[1] Front
516
1050fs3046c
[2] Back
1050fs3047c
[2] Back
Field Service Ver3.0 Nov.2006
5. Adjust the original skew.
Remove the original stopper plate /Rr, and
mark the current position of the adjustment
plate [1] with something like a pencil. Loosen
the screw [2] to move the adjustment plate [1]
up and down, thus adjusting the mounting
position of the original stopper plate /Rr.
[1]
[1]
[2]
[1] Front [2] Back
[2]
1050fs3048c