If you are simply removing the Modem Daughter Board, the SVMi-20E card can now be
installed in the KSU. Once the SVMi-20E is securely seated in the OfficeServ 7200/7400 Series
System the KSU can be powered up.
3.3 Installing the 64MB DRAM Module
3.3.1 PREPARATION
If installing the 64MB DRAM Module in to an existing SVMi-20E installation, the SVMi-20E MUST
be shut down properly (MMC 746) and once down the OfficeServ 7200/7400 Series System
must be turned off before the SVMi-20E can be removed from the OfficeServ 7200/7400 Series
System.
Discharge any static electricity you may have gathered by touching a ground point such as the
cover of the KSU Power Supply. When you have done this then lay the SVMi-20E card face up
on a non-conductive surface.
After you have either followed the above steps for an existing installation or if you have a brand
new SVMi-20E ready to add the 64MB DRAM Module, follow the steps outlined in this docu-
ment in either the “Removing a Hard Disk Drive” or “Removing the Compact Flash (CF) Adaptor”
sections and remove the Drive that is installed on the unit requiring the 64MB DRAM.
3.3.2 INSTALLATION
Once the Drive or Controller is removed, position the DRAM Module component side up with
the copper edge connections going into the DRAM connector on the SVMi-20E PCB. The DRAM
connector is notched and the DRAM Module should be held a 45 to 25 degree angle when
inserting into the connector. Once inserted, gently push down on the module until the notch-
es on either side edge snap into place. Properly installed the DRAM module will lay virtually
parallel to the main SVMi-20E PCB. Follow the instruction in either the “Installing a Hard Disk
Drive” or “Installing the Compact Flash (CF) Adaptor” sections of this guide. Once the Drive is
reinstalled the SVMi-20E card can now be installed in the KSU. Once the SVMi-20E is securely
seated in the OfficeServ 7200/7400 Series System the KSU can be powered up.
3.3.3 UNINSTALLING
To uninstall the DRAM Module, follow the same preparation outlined in the beginning of this
section. Once the Drive or Controller is removed, gently pull the PLASTIC tabs on either side of
the DRAM Module away from the module with your thumb nails. The DRAM Module will pop
up at a 25 to 45 degree angle. Gently pull the DRAM from the DRAM socket. If replacing the
existing DRAM follow the Installation section for installing the new DRAM. If simply removing
the DRAM for some other reason and you have eight ports or less then follow the instruction
in either the “Installing a Hard Disk Drive” or “Installing the Compact Flash (CF) Adaptor” sec-
tions of this guide. Once the Drive is reinstalled the SVMi-20E card can now be installed in the
KSU. Once the SVMi-20E is securely seated in the OfficeServ 7200/7400 Series System the KSU
can be powered up.
SVMi-20E Installation / May 2009
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