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4
3.2 Pilot lamps
[3] Flash
memory
storage lamp
[4] Biometry reader
TX–RX lamps
[5] Maintenance
console TX–RX
lamps
[6] TX–RX reader
RS232 lamps
[9] TX–RX lamps
COM3 polling
[10] TX–RX lamps
Event-driven COM4
[11] TX–RX
RS232 lamps
[1] RTC modem
lamps
RX-TX-RING
[2] CPU status
lamp
[7]
Relay
status lamp
3.3
V lamp
5
V lamp
12
V lamp
[14]
Ethernet
10/100 status
lamps
[13]
External
12
V lamp
[12]
Main power
supply lamps
[A] Key
[C] Protection
plate
[I] Battery
[8]
FI
synchronization
status lamp