HP PageWide XL Pro 8200 User Guide - Page 183

Scanner damages some originals, Object replication ghosting, HP DesignJet T1200 HD MFP.

Page 183 highlights

3. If the problem persists, try to calibrate the scanner as indicated in Calibrate the scanner (MFP only) on page 226. If this operation fails, call your service representative with the error code given on the front panel. If no error code appears, try to repeat your scan. 4. If the problem persists, call your service representative and report a "vertical black band 20 cm wide". Scanner damages some originals HP is aware that this scanner may cause vertical scratches on inkjet originals on thick glossy paper. Very thin tracing paper or old originals may also be damaged. This is because CIS technology requires the original to be held down with high pressure to obtain accurate results and avoid blurring and defocus problems. If the original you intend to scan is valuable, and if it belongs to one of the types described above (inkjet-printed, thick, glossy original or old/thin/tracing paper original), HP recommends using a CCD scanner such as the HP DesignJet T1200 HD MFP. Object replication (ghosting) The following steps provide the complete procedure for this topic. This error very rarely appears in CIS scanners. However, you can occasionally find image defects such as the following: original on the left, scanned image on the right. Image © www.convincingblack.com, reproduced with permission. Actions. 1. Restart your printer. Then calibrate the scanner, as indicated in Calibrate the scanner (MFP only) on page 226, and repeat your scan. Turn the original 90° if possible before rescanning. 2. If the problem persists, analyze pattern 3, modules A through E, of the diagnostic plot. Call your service representative and report an "object replication" issue if you see the kind of error shown on the right. Scanner damages some originals 177

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3.
If the problem persists, try to calibrate the scanner as indicated in
Calibrate the scanner (MFP only)
on page
226
. If this operation fails, call your service representative with the error code given on the front panel. If no
error code appears, try to repeat your scan.
4.
If the problem persists, call your service representative and report a “vertical black band 20 cm wide”.
Scanner damages some originals
HP is aware that this scanner may cause vertical scratches on inkjet originals on thick glossy paper. Very thin
tracing paper or old originals may also be damaged.
This is because CIS technology requires the original to be held down with high pressure to obtain accurate results
and avoid blurring and defocus problems.
If the original you intend to scan is valuable, and if it belongs to one of the types described above (inkjet-printed,
thick, glossy original or old/thin/tracing paper original), HP recommends using a CCD scanner such as the
HP DesignJet T1200 HD MFP.
Object replication (ghosting)
The following steps provide the complete procedure for this topic.
This error very rarely appears in CIS scanners.
However, you can occasionally find image defects such as the following: original on the left, scanned image on
the right.
Image © www.convincingblack.com, reproduced with permission.
Actions.
1.
Restart your printer. Then calibrate the scanner, as indicated in
Calibrate the scanner (MFP only)
on page
226
, and repeat your scan. Turn the original 90° if possible before rescanning.
2.
If the problem persists, analyze pattern 3, modules A through E, of the diagnostic plot. Call your service
representative and report an “object replication“ issue if you see the kind of error shown on the right.
Scanner damages some originals
177