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5.2 Operating elements and connections
This user manual describes the front panel of the
SMA-2000
as a reference. Illustrations and features of
the other models are comparable.
1
Display LEDs
• PROTECT: protective circuit is active
• CLIP: overload
• SIGNAL: signal
is
present
• PARALLEL: parallel operation
• BRIDGE: bridge
operation
2
Level controls
3
Power indicator
4
Standby indicator
5
Power on/off
