PA Strong PAB-9120 Installation and user instructions manual - page 3
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Front Panel:
1. Power LED
When it is power ON, the blue LED will light up.
2. Fault LED
Set the built-in 20 KHz detect switch at “ON”.
If there is no 20 KHz signal output, over heat, short circuit, the Fault LED will light up.
Set the built-in 20 KHz detect switch at “OFF” will not detect 20KHz in the system. The Fault LED will not light up.
3. LED VU Meter.
VU meter to indicate output signal level.
Rear Panel
4. AC Line Voltage Selector.
Set the slide switch to select AC line voltage (115V or 230V AC).
Note:
Never set the switch to wrong AC Line voltage, it will cause damage to the unit.
5. Power Switch
Press rocker switch to switch on the unit. Press again to switch off the unit.
6. AC Inlet Socket
To plug in AC power cord.
7. AC Line Fuse Bracket
Insert fuse to the fuse bracket to provide protection for over current.
Note:
Always use fuse with correct current and voltage rating.
8. Chassis Ground
A Chassis Ground should be connected during installation