Troubleshooting guide

Table Of Contents
236
3300 ICP Technician’s Handbook
5. Install the replacement memory module as follows:
- remove the module from its protective packaging, holding the
module only by the edges.
- holding the module at approximately a 30-degree angle to the
board, insert the bottom edge of the module into the slot's
connector (see Figure 88).
The socket and module are both keyed, which means the module
can be installed one way only.
Figure 88: Memory Module Installation
6. With even pressure, push simultaneously on both upper corners of the
module until its bottom edge is firmly seated in the connector.
7. Press the top edge of the module toward the board until the retainer
clips click into place.
8. Affix the label included with the replacement module to the main
board. The label ensures proper handling should you need to return
the controller to Mitel for repair.
9. Replace the cover and reconnect power.
10. Verify that the module and software is properly installed by powering
up the controller and confirming that it boots up.
Install Cabinet FRUs
Refer to the Release 7.0 version of the Technician’s Handbook for
peripheral cabinet, digital service unit, and SUPERSET HUB FRU
procedures.