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NAD T743 Receiver Questions & Answers
OVER HEAT
To reset the the T743 hold down the video 6 and the source up buttons for 3 seconds. then power up from the back button
8/14/2019 10:30:49 PM •
NAD T743...
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Answered
on Aug 14, 2019
Turns itself off
NAD Technical Bulletin T743-H2005-06 describes the problem "Unit may shut down, shortly after turn on". Reason: There is a diode on the standby board that maybe operating intermittently. Solution: Locate and identify D756 on the standby board. Change only if the diode is a 1N4148. Change from a 1N4148 to a 1N4004 or equivalent.
It is located near a transformer and some fuses.
7/29/2012 5:51:49 PM •
NAD T743...
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Answered
on Jul 29, 2012
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