Memory Module (Cx, Cxi, Ax) - Mitel 3300 Technician's Handbook

Memory Module (CX, CXi, AX)

Follow this procedure to upgrade the factory-installed 256M RAM to 512M:
1. Power down the controller and disconnect all cables.
2. Remove the controller cover (page 47). For the AX controller, remove
the controller card (page 232).
3. Locate the memory module.
4. Remove the installed memory module as follows:
- pull both spring retainer clips on either side of the module outward
(see Figure 87).
- grasp the module by the sides, and carefully pull it out of its
connector. Place it in an antistatic bag.
Figure 87: Memory Module Removal
Figure 86: Memory Module
Install and Replace Units
235