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    Audio Problems on Two Local Network Stations

    BIG NEWS! Recently replaced my six year old Denon AVR 987 with a new 2012 Denon AVR 1912. So far the mystery audio problems with Dallas network affiliates are gone! I truly appreciate all the help I have received. Hopefully, this is the end. I guess time will tell. :D
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    Audio Problems on Two Local Network Stations

    Since this mornings update all of my additional tests proved fruitless. I now firmly believe the problem is with the Ch 5 NBC broadcast. If NBC can't do something to solve this issue we will simply switch to another sound field during effected Ch 5 programs (not commericals). I'm very tired...
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    Audio Problems on Two Local Network Stations

    Update 10:04 a.m. Apr 2 Changed all HDMI cables to Monoprice Premium 24AWG HS. Channel 5 NBC audio problem is still present. :confused:
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    Audio Problems on Two Local Network Stations

    UPDATE During an event (the audio problem on Ch 5) I changed the sound field to 5 Channel Stereo. The result was perfectly normal 5 Channel Stereo. To further test during another event I changed the HR24 from Dolby Digital to PCM. Again perfect 5 Channel Stereo. Yesterday I ran the HDMI...
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    Audio Problems on Two Local Network Stations

    No. I would not change sound fields just for commericals yet I would for a program.
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    Audio Problems on Two Local Network Stations

    Yes, both say they broadcast commericals in either DD 5.1 or simulated 5.1. I just bypassed my Denon AVR and connected the Directv HR24 direct to the Sony HDTV. Using the TV's sound there were no problems at least then. When I moved the HDMI back to the Denon the commerical audio problem...
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    Audio Problems on Two Local Network Stations

    PROBLEM SUMMARY Installed a new 2012 Sony KDL-46HX750 1080p, Internet Ready, 3D HDTV yesterday morning. Now some irregularities directly related to audio from our Directv HR24 are occuring. These problems apply only to NBC & ABC network Sat & OTA channels. DETAILS - During some Dallas ABC &...
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    Partial Audio During Some Netwok Commericals

    PROBLEM SUMMARY Installed a new 2012 Sony KDL-46HX750 1080p, Internet Ready, 3D HDTV yesterday morning. Now on the second day some irregularities directly related to audio from our HR24 are occuring. These problems apply only to NBC & ABC network Sat & OTA channels. DETAILS - During some...
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    Help Needed! Loss of Dolby Digital Audio on three channels

    Thanks for your reply. One day we had DD through my Denon 987 from 74, the next day zero DD period. No Dolby anything on 74. Switch DD off on the HR20 then PCM on 74. No matter the broadcast on 74 no DD. As for local CBS HD 11.1. When set to DTV channel 11 HD, DD when broadcast. When set...
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    Help Needed! Loss of Dolby Digital Audio on three channels

    We recently lost Dolby Digital audio on only certain channels, namely UHD 74 along with two local HD Stations fed by OTA. Whereas the loss of DD on UHD was constant the loss of DD on two local HD channels was periodic. Todate, DTV has eliminated the followings as possible causes: HDMI and...