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Class D Switching Power Amplifiers and Power D/A conversion

Srange malfunction with Apogee DDX EB-2100
Srange malfunction with Apogee DDX EB-2100
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Old 25th August 2012, 01:10 PM   #1
studiotan is offline studiotan
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Default Srange malfunction with Apogee DDX EB-2100

Bonjour to everyone,

the board is correctly(?) configured :

LED is on

but nothing on loudspeakers outputs.

Same problem with 3 (new) modules.
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Old 26th August 2012, 12:17 AM   #2
nigelwright7557 is offline nigelwright7557  United Kingdom
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Its probably not connected up correctly.
Is there a mute input ?
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Old 26th August 2012, 11:44 AM   #3
studiotan is offline studiotan
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Thanks Nigel,

(i play guitar too)

Wiring is ok

"Automatic mute" on board
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