STR-DN1040 HDMI ARC to TV drops out

[gblittla]

Hi

We have STR-DN1040 Amp and KDL46-HX853 TV connected via Sony HDMI cable through ARC.  All settings are as per the manual but when playing the TV through the Amp the signal regularly drops out for a second or so and the 'A-P-M' light flashes on the front of the AMP. 

Anyone else experienced this problem and have a solution?

We also have the following connected to he AMP with no problems at all:

BDP-S490 Blue Ray (via Optical Cable)

CDP-CX450 Juke Box

RDR-HXD790 DVD Recorder (via HDMI).

Grateful for any advise.

Thanks

[Anonymous · Accepted solution]

Hi there

Try turning OFF Automatic Phase Matching (A.P.M) in the speaker setup menu and see how that goes.  If that fails to solve the problem, replace HDMI cable (in-case its faulty)

Cheers.