Panasonic KX-TDA600

2.3 Information about the Main Processing Card
2.3.1 EMPR Card
Function
Contains
the main
processor for all processes, basic shelf main protocol, time switch (TSW) control, detection
of system clock alarm, basic shelf power down alarm, and watchdog timer overflow. An EMEC card and an
RMT card can be mounted on the EMPR card (refer to "2.3.2 EMEC Card (KX-TDA6105)" and "2.3.3 RMT
Card (KX-TDA0196)").
SD
CARD
2
SD
CARD
4
5
SD
CARD
3
1
LEDs
Reset Button
SD Memory Card
Slot Cover
System Initialise
Switch
USB
BGM/MOH
Pager
SD
Memory
Card
WARNING
A lithium battery is used in the EMPR card. There is a risk of explosion if the battery is replaced
with the incorrect type. Dispose of used batteries according to the manufacturer's instructions.
CAUTION
• The
SD
Memory
Card contains software for all the processes of the PBX and all the customer data. It
can be easily removed and taken away from the PBX by a third party. Therefore, do not allow
unauthorised access to prevent data leakage.
• Do not remove the SD Memory Card while power is supplied to the PBX. Doing so may cause the PBX
to fail to start when you try to restart the system.
• To prevent data leakage, render the SD Memory Card physically unusable before disposal.
126 Installation Manual
2.3.1 EMPR Card