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How to take I2S from CEC TL-1 to connect the Teleporter - Russ White
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felipe  
#21 Posted : Tuesday, August 14, 2012 3:47:02 PM(UTC)
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IC Yamaha YM7121 I used pin 28 = 02 for BCK B3 no lock, used pin 39 = 08 for BCK B3 no lock, I'm sure pin 40 = DF00 is Data & pin 40 = WDCK is word clock, so I suspect like you my CEC don't have 64fs
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felipe  
#22 Posted : Thursday, August 16, 2012 3:31:29 PM(UTC)
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CEC told me TL1 is a CD player 16/44,1kHz so I assume isn't 96fs

About I2S told me that I can not grab I2S from TL1 & that I need a extra component (possible is the Teleporter)?
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Russ White  
#23 Posted : Thursday, August 16, 2012 9:38:41 PM(UTC)
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You can and probably should verify you have normal I2S first (by direct wiring or by getting the Data sheet)
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felipe  
#24 Posted : Friday, August 17, 2012 6:29:36 PM(UTC)
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CEC Japan told me exactly where to take I2S from CEC, I only need the Metronome to upsample to 96fs.

Metronome have to be placed between Teleporter receiver & Sidecar right?

Edited by user Friday, August 17, 2012 6:30:45 PM(UTC)  | Reason: Not specified
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felipe  
#25 Posted : Tuesday, August 28, 2012 3:23:28 PM(UTC)
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Arrived the metronome, I have very very low signal with noise, BIII locked LED lits OK, attached metronome pic to be sure I switched settings correctly: MODE0, OFMT0, IFMT0, all three switched oriented to clock, are OK?

metronome

Edited by user Tuesday, August 28, 2012 3:30:38 PM(UTC)  | Reason: Not specified
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felipe  
#26 Posted : Tuesday, August 28, 2012 3:32:18 PM(UTC)
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MetronomePic

Edited by user Tuesday, August 28, 2012 3:33:38 PM(UTC)  | Reason: Not specified
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felipe  
#27 Posted : Tuesday, August 28, 2012 3:43:09 PM(UTC)
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Metronome Switch Settings aren't correct, just see Bryan answer in other thread: Metronome Switch Settings
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felipe  
#28 Posted : Tuesday, August 28, 2012 3:50:24 PM(UTC)
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I configured the Switch Setting as per Bryan advice but still very very low sound with noise, any idea to fit the issue?

I'm powering the Metronome & the receiver Teleporter with +5VDC with a single tx of 9VAC 15VA and one LM317, is enough current or I need other tx with more power?

Edited by user Tuesday, August 28, 2012 3:54:24 PM(UTC)  | Reason: Not specified
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felipe  
#29 Posted : Wednesday, August 29, 2012 9:38:08 AM(UTC)
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Please help?
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felipe  
#30 Posted : Thursday, August 30, 2012 6:17:17 PM(UTC)
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Connected GND Sidecar to DAC earth chassis GND = no sound, connected CD transport GND direct to GDN Sidecar = no sound with noise. Both kind of grounding = B3 don't lock.

Please help

Edited by user Thursday, August 30, 2012 6:19:35 PM(UTC)  | Reason: Not specified
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felipe  
#31 Posted : Friday, August 31, 2012 6:39:20 PM(UTC)
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Originally Posted by: felipe Go to Quoted Post
I configured the Switch Setting as per Bryan advice but still very very low sound with noise, any idea to fit the issue?

I'm powering the Metronome & the receiver Teleporter with +5VDC with a single tx of 9VAC 15VA and one LM317, is enough current or I need other tx with more power?


Now I have powering the Metronome & the Teleporter separately:

-Metronome tx 9VAC 15VA LM317 +7,5VDC regulated
-Teleporter tx 9VAC 15VA LM317 +5VDC regulated

Connected GND emitter Teleporter to S/PDIF GND of output RCA, connected GND receiver Teleporter to input GND Metronome and output GND Metronome to input GND Sidecar = no sound a little of noise

Connected GND emitter Teleporter to S/PDIF GND of output RCA, connected GND receiver Teleporter to input GND Sidecar (Metronome no input / ouput GND connected) = no sound a little bit of noise

Please help/suppot?
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felipe  
#32 Posted : Friday, August 31, 2012 7:02:20 PM(UTC)
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Hey Russ/Bryan, where are you?
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Russ White  
#33 Posted : Friday, August 31, 2012 10:05:51 PM(UTC)
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Felipe, I don't know anything about your source. I am not sure how you want me to help. :)
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felipe  
#34 Posted : Friday, August 31, 2012 10:14:00 PM(UTC)
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Russ, what do you want to know about my source?
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Corpius  
#35 Posted : Friday, August 31, 2012 11:49:24 PM(UTC)
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Hi Felipe,

Look here to see how I connected the teleporter to the metronome and to the sidecar. Only look at the pictures, the problems I had are already solved, but it is still connected the same way as shown in the pictures.
http://ce-designs.net/
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felipe  
#36 Posted : Saturday, September 1, 2012 10:50:03 AM(UTC)
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Corpius I configured exactly as your pic = no lock = no sound, I tried differents settings with the tristate MODE switches 192kHz, 96kHz & 48KHz no one B3 locks so no sound. I configured the rest of tristae switches as the manual see attached pic


[img=UserPostedImage]settings metronome[/img]

Edited by user Saturday, September 1, 2012 11:04:53 AM(UTC)  | Reason: Not specified
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Corpius  
#37 Posted : Saturday, September 1, 2012 11:11:48 AM(UTC)
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It is indeed exactly configured as my metronome. You should get a lock even when no source is connected. Switching between 192Khz, 96 kHz or 48kHz makes no difference to this.

The only difference to my setup is that you are using 7.5V to power it while I use 5V.

Try disconnecting the source and see if you can get a lock without the source connected. The BIII should be able to lock onto the clock signal from the metronome.
http://ce-designs.net/
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felipe  
#38 Posted : Saturday, September 1, 2012 11:24:14 AM(UTC)
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Yes I get lock without the source connected but mute LED also lits, I connected the source and now without playing both LEDs lock & mute lit and when I play musci from the source mute LED don't lit but still no sound
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felipe  
#39 Posted : Saturday, September 1, 2012 11:41:04 AM(UTC)
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I set the Metronome powered with +5VDC still no sound
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Corpius  
#40 Posted : Saturday, September 1, 2012 12:00:35 PM(UTC)
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Originally Posted by: felipe Go to Quoted Post
Yes I get lock without the source connected but mute LED also lits, I connected the source and now without playing both LEDs lock & mute lit and when I play musci from the source mute LED don't lit but still no sound
So if I get it right, the lock led is lit when playing music and the mute led doesn't? Are you using Arduino to select sources?

http://ce-designs.net/
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