Rank: Member
Groups: Member
Joined: 8/20/2011(UTC)
Posts: 7
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hello,
I am able to play music with my usb input, but now im trying to make the toslink module work.
mute doesnt light up, and my lock led is flickering a little bit when its on position 2,3,4 of the rotary switch (1 is for usb on the sidecar).
im using a dual mono setup with S/PDIF-4 and sidecar.
if you guys want more info let me know
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Rank: Administration
Groups: Administration, Customer
Joined: 10/24/2006(UTC)
Posts: 2,868
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The SPDIF4 module should have the TTL resistor set for Toslink (10k/0r). Also, make sure you don't have signal and ground reversed.
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Rank: Member
Groups: Member
Joined: 8/20/2011(UTC)
Posts: 7
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all check,out is on +, and gnd either on - or gnd doesnt work.
if you think the 4spdif board is the problem i could remove it and check solder joint, the light is flickering but not bright at all.
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Rank: Member
Groups: Member
Joined: 8/20/2011(UTC)
Posts: 7
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After playing around with my buffalo's i discovered that the toslink works only on one channel, it doesnt work properly in dual mono.
If i put the 2:4 switch to ON, its flickering, doesnt works, and if i remove the phasing of the dual mono the toslink works only on the left side channel (or right channel).
so any input would be great thanks!
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Rank: Member
Groups: Member
Joined: 1/29/2012(UTC)
Posts: 14
Location: Jakarta
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The integration guide, page 33, shows DIP switch block SW2:3, as the switch for normal/dual mono, not SW2:4 as you mention above.
You may be turning off oversampling and reclocking by mistake.
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Rank: Member
Groups: Member
Joined: 8/20/2011(UTC)
Posts: 7
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Maybe i was but i cant recall, since its been at least a month since i haven't touch the DAC. but now i finally took some time to put it together and Toslink is working fine.
playing with an other Diy dac and switching to the buffalo make me appreciate it even more :)
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