Sony XM-1ES, Operating Instructions Manual

Page: 5 / 100

5
GB
Power Amplifier

Ventilation outlet
Dissipates heat.
Depending on the temperature of the amplifier,
the fan operates in one of the three statuses:
stopped, low-speed, high-speed.

Heat sink cover
The direction of the heat sink cover can be
changed according to your preference (page 9).

Status indicator light
Lights up in white during operation.
If the protection circuit activates, the status
indicator light changes from white to red. For
details, see “Troubleshooting” (page 16).

TURN-ON switch
Selects the turn-on mode of the amplifier.

“REMOTE”: Select this for remote turn-on
mode. The amplifier turns on when a turn-on
signal is received from the REMOTE terminal.
See “REMOTE terminal” (page 11) for details.

“SIGNAL”: Select this for high-level sensing
turn-on mode. The amplifier turns on when a
turn-on signal is received from the INPUT
connector. This feature is only available for
high-level (speaker level) input connection.
See “REMOTE terminal” (page 11) for details.

INPUT MODE switch
Selects the input mode.

“1”: For 1-channel input using the INPUT 1
connector. Outputs signal from the INPUT 1
connector to the SPEAKER OUT terminal.

“1+2”: For 2-channel input using the INPUT 1
and INPUT 2 connectors. Outputs the sum of
the input signal (INPUT 1+2) to the SPEAKER
OUT terminal.
Guide to Parts and Controls
Control Panel (Top Panel)
TURN-ON
REMOTE SIGNAL
INPUT MODE
1 1 + 2 OFF ON
30
LINE OUT MODE SUBSONIC FILTER (Hz) INPUT SENS
REMOTE + 12 V GROUND
THRU ALL 50 5 OFF ON
150
LPF (Hz)
500 50
TURN-ON
REMOTE SIGNAL
INPUT MODE
1 1
+
2 OFF ON
30
LINE OUT MODE SUBSONIC FILTER (Hz) INPUT SENS
THRU ALL 50 5
OFF ON
150
LPF (Hz)
500 50
REMOTE
+
12 V GROUND
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