6
Phaser 840 and 850 Color Printers
Memory considerations
With more memory, the printer dual-frame buffers for printing one image while
processing a second image (which gives greater printing throughput). The
printer’s capabilities can be increase as detailed in the following table.
For the Phaser 840 printer, adding RAM memory, and installing the SCSI
daughter card enables the Plus and Extended configurations features.
For the Phaser 850 printer, installing the DP Option code ROM module and
adding RAM enables these features.
Installed RAM and printer capabilities
Feature
(32 Mbytes)
840N
850N
(64 Mbytes)
840DP
850DP
(128 MBytes)
840DX
850DX
Fast Color (draft)
printing
yes
yes
yes
Standard Printing
yes
yes
yes
Enhanced Printing
yes
yes
yes
High-Resolution/
Photo Printing
no
yes
yes
2-sided printing
no
yes. The printer
supports fast,
standard and
enhanced 2-sided
prints
yes. The printer
supports 2-sided,
high-resolution,
1200 x 600 dpi print
Color PCL 5C
yes
yes
yes
Pipelining
no
yes
yes
Check Print
no
yes
yes
Collation (requires
hard drive)
no
yes
yes
Job accounting
50 records
500 records. 5000
records with optional
hard drive
5000 records with
included hard drive
Frame buffer (lower
print resolutions can
provide additional
frame buffer space)
1 Letter size image
1 Letter-size image
2 Letter-size images
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Страница 134: ...Service Guide 123 Clearing PostScript NVRAM menu item ...
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Страница 166: ...Service Guide 155 Figure 1 Cabinet FRUs 7 5 6 8 1 2 4 0388 21 3 9 9 ...
Страница 168: ...Service Guide 157 Figure 2 Imaging FRUs 4 2 3 6 5 7 8 11 9 13 15 17 16 12 14 1 2 0388 79 18 10 19 ...
Страница 170: ...Service Guide 159 Figure 3 Paper path FRUs 0388 80 2 1 5 11 10 9 12 6 4 3 7 13 8 11a 11b ...
Страница 172: ...Service Guide 161 Figure 4 Motor and fan FRUs 0388 14 7 4 3 5 6 2 1 ...
Страница 174: ...Service Guide 163 Figure 5 Circuit board FRUs 4 3 5 2 1 9 7 6 8 10 11 13 0388 81 12 7a ...
Страница 176: ...Service Guide 165 Figure 6 Solenoid and clutch FRUs 4 5 3 2 1 0388 23 ...
Страница 178: ...Service Guide 167 Figure 7 Gear and belt FRUs 0388 22 9 7 3 4 2 13 15 11 5 10 6 14 12 16 17 18 19 1 8 ...
Страница 180: ...Service Guide 169 Figure 8 Sensor and flag FRUs 0388 15 7 3 2 1 4 5 9 8 10 16 12 17 14 18 19 6 11 13 15 ...
Страница 182: ...Service Guide 171 Figure 9 High capacity PaperTray 0388 65a 1 2 ...
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