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7Power amplifier indicators
•PROTECTION indicator
The PROTECTION indicator lights in red when the protection circuit of the internal power amplifier works.
•CLIP indicator
The CLIP indicator lights in red when the output level of the internal power amplifier is excessive such that the output signal is distorted.
Notes
When the PROTECTION indicator lights
The protection circuit operates (PROTECTION indicator lights) and the speaker and amplifier are protected from damage by decreasing or cutting the output signal in case of the following:
•If the temperature of the heat sink inside the amplifier exceeds the specified value.
The connected speaker impedance is too low.
Air intake and exhaust holes (on the right and left sides of the
•The SPEAKERS terminal is
In such a case, turn the POWER button to the OFF position and remove the cause of the fault before using the unit again.
•If DC voltage appears in the SPEAKERS terminal due to failure.
Turn off the POWER button and contact your local Sony Sales office or Dealer.
8Level meters
Displays the output signal levels of the LINE OUTPUT 1 to LINE OUTPUT 8 terminals, with the
9LOCK indicator
The LOCK indicator lights in red when the
0RS-232C indicator
The
qa USB indicator
The USB indicator lights in green when a command is sent or received through the USB terminal or the REMOTE USB terminal.
qs USB terminal
Connect the
qd SCENE RECALL button
You can recall the scene memories A to D.
Use the
By default, the scene memory A is assigned to scene No. 1, the scene memory B is assigned to scene No. 2, the scene memory C is assigned to scene No. 3 and the scene memory D is assigned to scene No. 4.
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