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Post by tokejo on Jun 24, 2015 22:11:38 GMT -5
I think I went through all the settings to check for that, but I'll confirm again. It's pretty bare bones, not many options at all.
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Post by tokejo on Jun 24, 2015 8:30:08 GMT -5
It's taken me a long time, but I'm finally getting back into repairing this AVR. I was able to get a hold of a working HDMI board, or so I thought.
I replaced the two transistors for the SR channel and swapped in the new board and it fired right up. The HDMI worked on the two outputs I checked (Cbl/Sat & DVD).
The problem is I'm only getting sound out of the Front Left and Right, nothing out of the center or Rear channels. I tested it with a blu-ray player and a couple of movies. There are only a few surround options, but Direct and Multi Ch Stereo only give sound out of the fronts.
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Post by tokejo on Apr 23, 2014 22:05:24 GMT -5
I'm still here and still planning on getting to this (and all the other projects I've got going on).
Thank you for all the help so far Mac.
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Post by tokejo on Mar 18, 2014 20:07:51 GMT -5
These should be clearer: What it looks like to me: SLI11131AF2AY8H 12060N078 1206 DM860A 1148(or is it B)UCD E4B3008
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Post by tokejo on Mar 18, 2014 18:34:41 GMT -5
Just two from what I can tell. One has SLi on it, the other bridgeCo
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Post by tokejo on Mar 18, 2014 18:12:43 GMT -5
Swapped in the other HDMI board. No audio from any source (analog, HDMI, optical, Tuner or Network) Only video from analog input
I went through all the settings, couldn't find anything out of place.
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Post by tokejo on Mar 18, 2014 15:55:48 GMT -5
Had a quick trip to Vegas this past weekend. Time to get back to this one. Sorry for the delay.
Not optimistic that swapping boards will fix the issue, but I didn't change any settings the last time. Could it be that the current board needs a reflow?
Will swap and report back tonight.
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Post by tokejo on Mar 13, 2014 23:31:43 GMT -5
will do
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Post by tokejo on Mar 13, 2014 18:43:22 GMT -5
Ok, I can try that tomorrow.
If I get no audio/video, is there anything I should focus on?
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Post by tokejo on Mar 13, 2014 17:48:55 GMT -5
Used a monitor with HDMI, also tried a new HDMI cord, neither worked.
The monitor just cycled between HDMI, Digital and Analog as if there was no signal.
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Post by tokejo on Mar 13, 2014 17:40:37 GMT -5
Not yet. Will do that now. Is it okay if I use a TV with only DVI via a HDMI-DVI cable?
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Post by tokejo on Mar 13, 2014 16:41:30 GMT -5
Ok. 5.20V on both sides of L7209 using a screw for GND.
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Post by tokejo on Mar 13, 2014 13:49:43 GMT -5
I tested across L7209, which now seems like the wrong thing to do. I'll be home in a few hours and I'll use a screw on the board as GND and test both sides of L7209.
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Post by tokejo on Mar 12, 2014 21:44:54 GMT -5
Yes, I can probably find something else to test with. A monitor or TV.
I had no issue getting a picture via HDMI with the other AVR's using this TV.
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Post by tokejo on Mar 12, 2014 21:43:54 GMT -5
Ok, since I didn't get any voltage without the board plugged in (and it made sense to have it plugged in)...still nothing.
I found and measured across L7209 and got 0.00 with the unit plugged in, powered on but nothing else connected (no speakers, no inputs, etc).
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