- 03 -
2.2 SYSTEM STRUCTURE
6
1
5
2
3
4
7
PART NAME:
1. Ventilate hole for heat dissipating
2. Power switch
3. Power sockets
4. Connected pole for external battery, the left is positive and the right is negative.
5. Audio Card
6. CO line card port 1 to port 8
7. Extension card
POINTS OF ATTENTION WHEN CONNECTING:
Be sure the power is OFF before installation, pull out the cards straightly, please insert
the cards and screw on. The system can automatic detect equipment, you could change
the cards freely, the system can work normally even if you don't insert Extension Cards
by order.
Please reconnect with power after finish installation, make sure the indicate light work
normally, if has any abnormity, you should disconnect the power supply to check again.