Xerox PHASER 7500, Service Manual

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11-6 Phaser 7500 Printer Service Manual
Reference
Test Print Setup Test prints can display these
messages:
Initializing
Startup
Imaging
Delivering
Done
Fuser warming up
Source tray is < value >
Select new source tray? Y | N
Tray <
value
>
Press Up/Down to change value
Select OK to accept changes
Current number sheets is <
value
>
Select new # sheets? Y | N (100 max)
Sheets: <
value
>
<UP or DOWN to change>
<INFO to shift digits>
<Select OK to accept changes
Simplex/Duplex is {Simplex | Duplex}
Change Duplex setting? Y | N
Simplex/Duplex:
Simplex
Duplex
<Press Back or Cancel to abort>
<Select OK to accept changes>
Select this to choose the desired
test print parameters.
■
The default is Tray 2, 1 sheet,
simplex, plain paper.
■
Tray 1 is restricted to A size long
edge feed.
■
Trays 2 - 5 can print auto-
detected sizes, short or long
edge feed.
90 Degree Grid Initializing
Startup
Imaging
Delivering
Done For trouble identification. 1-dot
wide grid pattern with 512-dot
pitch.
Print one print: Yellow/Magenta/
Cyan/Black.
This print displays the four primary
color lines in a grid pattern.
B Patch Initializing
Startup
Imaging
Delivering
Done
NOTE Select B-sized media to view complete
print.
For judgment of whether the laser
window glass cleaning is required
or not: 20% halftone on the whole
area.
All four primaries are present on
the page. The print should appear
grey.
Drum Pitch Halftone Initializing
Startup
Imaging
Delivering
Done
NOTE Select B-sized media to view complete
print.
For judgment of whether the laser
window glass cleaning is required
or not: 100% fill on the whole area.
Prints 6 pages of 100% solid fill for:
Yellow, Magenta, Cyan, Black, Red,
and Green.
Service Diagnostics Tests and Utilities (Continued)
Test Control Panel Display and Test Definition