Operation and Maintenance
197
Aastra 415/430 as of R3.2
syd-0344/1.6 – R3.2 – 09.2014
6. 3. 5
System cards
As the RAM and Flash chips are fitted directly to the mainboard, the category sys-
tem cards comprises only the EIM card.
6. 3. 5. 1
Replacing the EIM card
The EIM card is located in a chip-card holder that is secured directly on the main-
board. The position of the chip-card holder on the mainboard is shown in
Fig. 79
.
To fit an EIM card, proceed as follows:
Warning
Be sure to observe the
"Safety regulations", page 82
.
1. Carry out preparations (see
"Preparations", page 191
).
2. Remove the housing cover.
3. Gently push the EIM card along the guide tongues out of the chip-card holder.
4. Push the new EIM card under the guide tongues and through to the stop in the
chip-card holder. Make sure the contacts of the EIM card are facing downwards
and the bevelled edge of the EIM card is pointing towards the edge of the main-
board (see
Fig. 80
).
5. Fit the housing cover.
6. Reconnect the communication server to the power supply.
Fig. 80
EIM card
&*.
