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Joined: Jan 2006
Posts: 959
Pan-dimensional being
Pan-dimensional being
Joined: Jan 2006
Posts: 959
Originally Posted by VirusKiller
First, checked = XMAS and unchecked = FIFO.

Second, XMAS turns of your FIFO de-jittering which you really don't want to do unless the source is so unstable it won't work with the FIFO buffering.

XMAS = eXternal MASter clock (I think). i.e. Using the jittery bits of the source for the clock. Not recommended.

A little confused...lack of sleep last night...the understanding that I get from you post is to leave this unchecked...with that, is my interpretation correct?

TIA


Audio: Triad Monitor Golds, Surround Golds, Silver Subwoofers; Procella P-18 Subwoofer; QSC DCA 16622s, 1644, 3422, BASIS 922uz; ADA MACH IV B
Other: APC S-15s; Crestron
Sources and Video: Ran out of characters .....................
Joined: Apr 2004
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Don't Panic!
Don't Panic!
Joined: Apr 2004
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Leave unchecked.


Roon Developer and ex-moderator of this Forum
I am #25 in the HH1 photo of fame.
Joined: Jan 2006
Posts: 959
Pan-dimensional being
Pan-dimensional being
Joined: Jan 2006
Posts: 959
Originally Posted by VirusKiller
Leave unchecked.

Thanks so much...


Audio: Triad Monitor Golds, Surround Golds, Silver Subwoofers; Procella P-18 Subwoofer; QSC DCA 16622s, 1644, 3422, BASIS 922uz; ADA MACH IV B
Other: APC S-15s; Crestron
Sources and Video: Ran out of characters .....................
Joined: May 2000
Posts: 1,567
Working on the ultimate question
Working on the ultimate question
Joined: May 2000
Posts: 1,567
Here is an update on my HD621 config.

I have moved the Oppo BD and PS3 out from under the VP50Pro to directly into the HD621. I still have the TiVo, HD DVD and DVHS going into VP50Pro first and then into the HD621.

The Oppo and PS3 are progressive only at 1080p, so no lip sync issues to worry about.

I did have an odd issue where the video would just go black. It came out of nowhere. Eventually I swapped out the cable between the 50Pro and HD621 and all is well again. I had been using this cable for two weeks without a problem. Strange!

I rebooted and reset everything tracking it down.


Joined: Mar 2009
Posts: 69
Mostly harmless
Mostly harmless
Joined: Mar 2009
Posts: 69
Originally Posted by sspears
Here is an update on my HD621 config.

I have moved the Oppo BD and PS3 out from under the VP50Pro to directly into the HD621. I still have the TiVo, HD DVD and DVHS going into VP50Pro first and then into the HD621.

The Oppo and PS3 are progressive only at 1080p, so no lip sync issues to worry about.

I did have an odd issue where the video would just go black. It came out of nowhere. Eventually I swapped out the cable between the 50Pro and HD621 and all is well again. I had been using this cable for two weeks without a problem. Strange!

I rebooted and reset everything tracking it down.
Since you are running the SP3 and an OPP BD (unmodified, I suppose) in parallel into the HD621, can you comment on the difference of the video and audio quality of the two players with BDs and DVDs?


G68XXV, Oppo BDP83, Forsell CD, Audio Syn DAX-2, LG LSS-3200A TV box, Krell amps, Apogee Diva(M) & Duetta(R), Dunlavy HRCC(C), Audio Physics Virgo(S), Velodyne DD-15 sub, Transparent cables, Fujitsu LPF-D711 projec, Draper 10'screen.
Joined: Feb 2009
Posts: 81
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I have changed my configuration to have my 2 HDMI sources connected directly into the HD621, rather than my VP50 first.

I have my CD player via TOSLINK direct into O1 on the 568.2MM. This works flawlessly.

When I tested my 2 HDMI sources with CDs, there is no sound after about 3 seconds if the HDMI video out on the HD621 is connected. Once the HDMI out is disconnected, sound is heard.

Does anybody have any suggestions how I can avoid disconnecting the video every time I want to listen to MHR audio only?


Home: BDP-103,G61R, HD621, Quad520f, 2xInnersound amps, 3xQuad ESL-63s, 2xJL Fathom F112 V1 subs, 2x Gradient SW63 subs.
iFi Zen Stream , Audeze LCDi4.
Joined: Sep 2005
Posts: 20
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ESL-63, can you confirm that the Audio Output in the Audio Tab of the HD621 Properties is set to SmartLink/MHR and not Video HDMI using Meridian Config Program?

Joined: Feb 2009
Posts: 81
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Originally Posted by Nishad
ESL-63, can you confirm that the Audio Output in the Audio Tab of the HD621 Properties is set to SmartLink/MHR and not Video HDMI using Meridian Config Program?

Confirmed.


Home: BDP-103,G61R, HD621, Quad520f, 2xInnersound amps, 3xQuad ESL-63s, 2xJL Fathom F112 V1 subs, 2x Gradient SW63 subs.
iFi Zen Stream , Audeze LCDi4.
Joined: Feb 2009
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I see no-one has any solutions to avoid the need to disconnect the HDMI cable from the HD621 in order to play CDs, SACDs and DVDAs with HDMI output from the source. Presumably then you must alternatively keep your display on, which is wasteful and unnecessary.

BTW, I note that M does not specify the HDMI standard for the HD621. I hope it is 1.3, otherwise we cannot listen to the new lossless Dolby and DTS formats.


Home: BDP-103,G61R, HD621, Quad520f, 2xInnersound amps, 3xQuad ESL-63s, 2xJL Fathom F112 V1 subs, 2x Gradient SW63 subs.
iFi Zen Stream , Audeze LCDi4.
Joined: May 2000
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President of the Imperial Galactic Government
President of the Imperial Galactic Government
Joined: May 2000
Posts: 8,364
Likes: 14
Originally Posted by ESL-63
I see no-one has any solutions to avoid the need to disconnect the HDMI cable from the HD621 in order to play CDs, SACDs and DVDAs with HDMI output from the source. Presumably then you must alternatively keep your display on, which is wasteful and unnecessary.

BTW, I note that M does not specify the HDMI standard for the HD621. I hope it is 1.3, otherwise we cannot listen to the new lossless Dolby and DTS formats.

You should know what the heck your talking about before making a statement like that. Newer versions of HDMI do allow BITSTREAMING the newer codecs. But the HD621 BY DESIGN does not support bitstreaming the new codecs. You must decode these in the player for HD621 to take advantage. So 1.3 HDMI doesn't matter in that regard.


- Fiddler (IMHO)

If you think listening to music is fun, try learning an instrument.
HT: G61RSL, 4x5K, 5.5KHC, 2xSC6000, Transporter, HD621, Philips BDP7501 4K, Tivo, 65" LG OLED 4K C6
Computer: Foobar2000, 5K, Mojo, HiFiMan HE1000 V2
Joined: Feb 2009
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Originally Posted by George Mills
You should know what the heck your talking about before making a statement like that. Newer versions of HDMI do allow BITSTREAMING the newer codecs. But the HD621 BY DESIGN does not support bitstreaming the new codecs. You must decode these in the player for HD621 to take advantage. So 1.3 HDMI doesn't matter in that regard.

Obviously I do not know what I'm talking about - I wouldn't have asked the question otherwise.


Home: BDP-103,G61R, HD621, Quad520f, 2xInnersound amps, 3xQuad ESL-63s, 2xJL Fathom F112 V1 subs, 2x Gradient SW63 subs.
iFi Zen Stream , Audeze LCDi4.
Joined: May 2000
Posts: 8,364
Likes: 14
President of the Imperial Galactic Government
President of the Imperial Galactic Government
Joined: May 2000
Posts: 8,364
Likes: 14
Originally Posted by ESL-63
Obviously I do not know what I'm talking about - I wouldn't have asked the question otherwise.

The statement below isn't a question, it was a very misleading statement I was correcting.

Originally Posted by ESL-63
otherwise we cannot listen to the new lossless Dolby and DTS formats.


- Fiddler (IMHO)

If you think listening to music is fun, try learning an instrument.
HT: G61RSL, 4x5K, 5.5KHC, 2xSC6000, Transporter, HD621, Philips BDP7501 4K, Tivo, 65" LG OLED 4K C6
Computer: Foobar2000, 5K, Mojo, HiFiMan HE1000 V2
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