Memory Upgrade; Hard Drive (Productivity Kit) Upgrade - Xerox 8550YDP - Phaser Color Solid Ink Printer User Manual

Memory Upgrade

Install an extra memory DIMM into the empty RAM slot. If each slot already contains a DIMM, remove the
lowest value DIMM and replace it with the DIMM included in the upgrade kit. Phaser 8400 printers support
128 MB and 256 MB DIMMs only. Phaser 8500 and 8550 printers also support 512 MB DIMMs.
Phaser 8400 and Phaser 8500/8550 memory DIMMs are
Memory DIMMs are covered by the Xerox warranty, service agreement, or
Total Satisfaction guarantee only when purchased from Xerox.

Hard Drive (Productivity Kit) Upgrade

The hard drive (Productivity Kit) includes two
cables that must be installed on the Main Board. If
the lower RAM slot contains a memory DIMM, the
large cable is difficult to install. To improve access
for installing the cable, temporarily remove the
DIMM and then install the cable. After installing
both cables, install the DIMM (if removed) and use
the thumbscrews to secure the attached option plate.
The hard drive (Productivity Kit) comes preinstalled on an option plate. Save
the original plate for future use or discard it.
page 42
Installing Phaser 8400 Memory
4
Installing Phaser 8500/8550 Memory
not interchangeable.
Thumbscrew
PHASER 8550, 8500, & 8400 SETUP SECTION
Lower RAM
DIMM Slot
Large Cable
Version 1.0