Question about Harman Kardon AVR 140 Receiver
No sound,no video,front panel display will display various modes and information.am/fm,volume ,video displays all work normally,but there is no out put to the speakers or to the tv.
Check your audio settings on the main menu of the receiver. The audio input should be set to "auto" Next, make sure you don't have the unit in "6 channel input" mode or "direct" mode. This is usually a small button on the front panel. If you check all this and you still have a problem, post a comment and I will help you troubleshoot some more. Hope this helps
Posted on Jul 01, 2009
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Posted on Jan 02, 2017
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