Xerox 721P83071 User Manual

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4635 LPS HARDWARE COMPONENTS
18-track cartridge tape drive
The 18-track cartridge tape drive is an alternative to the 9-track
magnetic tape drive or an additional offline capability for the
system.  It reads and writes IBM- and ANSI-compatible half-inch
tape in the 18-track IBM 3480 data format, and has an option
allowing it to read and print from the IBM 3490 format.  Like the
9-track magnetic tape drive, the 18-track can be used as a source
for the loading and backing up of user files (extension files such
as .FRM) and fonts to and from the system disks as well as
providing an input source for print jobs.  The 18-track tape drive
can also be used for DSR or sysgen.  The “Options” section of
the “4635 LPS overview” chapter describes supported tape
formats. 
Printer hardware components
Figure 3-6 shows the components of the 4635 printer module.  
Figure 3-6.
4635 printer 
Note:  Configuration shown in Figure 3-6 does not depict the
optional Bypass Transport, Input Enablement feature or Bar
Code Reader devices.
1. Processor feeder trays
2. Inverter-feeder/stacker module (containing inverter, high-
capacity feeder, and high-capacity stacker)
3. Feeder/stacker module (containing high-capacity feeder and
high-capacity stacker)
4. Purge tray 
5. Attention light
6. Sample tray
7. Printer control console
Processor feeder tray 1
Located in the main part of the printer, the capacity of feeder
tray 1 is 1,100 sheets of 20-pound/75-gsm paper. 
Processor feeder tray 2
The capacity of feeder tray 2 is 600 sheets of 20-pound/75-gsm
paper.
XEROX 4635 LASER PRINTING SYSTEM PRODUCT REFERENCE
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