Iqs 8 Magnification - Xerox VersaLink B7025 Service Manual

Area C top edge
Figure 1 Registration measurement
Launch Issue
Xerox® VersaLink® B7025/B7030/B7035 Multifunction Printer
Area A lead edge
Area B lead edge
April 2017
3-29

IQS 8 Magnification

Documents
Perform dC126, make selections to print the test pattern on A3 or 11x17 inch paper.
Specifications
Refer to Table 1.
NOTE: For a description of the print/copy orientation definitions, refer to
entation Definitions.
Table 1 Magnification
Parameter Nominal Minimum Maximum
100%
In process direction from the
platen. A3 80gsm (8.5x11 inch
20lb) papers.
100%
Cross process direction from the
platen. A3 80gsm (8.5x11 inch
20lb) papers.
From CVT or DADF. A3 80gsm 100%
(8.5x11 inch 20lb) papers.
In process and cross process 100%
direction print. A3 80gsm (8.5x11
inch 20lb) papers.
In process and cross process 100%
direction print. For all other
papers.
Magnification measurement
Make copies of the registration test pattern from the document glass and through the DADF.
Compare the dimensions Lss between the original print and the copies,
Corrective action
Perform ADJ 60.4 IIT Image Ratio.
GP 31 Print/Copy Ori-
Dimension Dimension
Lss Lfs
99.3% 100.7% 400+/- -
2.8mm
(15.75 +/-
0.11inch)
99.3% 100.7% - 277+/-
1.9mm
(10.91 +/-
0.075 inch)
99.5% 101% 398to 274.2 to
404mm 279.8mm
(15.67 to (10.80 to
15.91inch) 11.02 inch)
99.6% 100.4% 400+/- 277 +/-
1.6mm 1.1mm
(15.75 +/- (7.48 +/-
0.063 inch) 0.043 inch)
99.5% 100.5% 400+/- 277 +/-
2mm 1.39mm
(15.75 +/- (7.48 +/-
0.079 inch) 0.055 inch)
Figure 1 and Figure
Imaqe Quality
IQS 7, IQS 8
2.