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TXSteve
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August 28, 2015, 02:54:30 PM
Last edit: August 28, 2015, 03:08:54 PM by TXSteve |
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I'd try a 1000uf, afterall we are troubleshooting, have to see what works and doesn't here's the pic of the spreader removed http://s18.postimg.org/py0qzeio7/1_kch2zw_Ak_GWOPBBu2o_Sg_OEg.pnglooks like he used that little precision screwdriver to pry on the upper left corner, I am not saying to try it, just showing you the picture -- I've wanted to look under there myself but don't want to risk losing a good board and I guess that's not a Titan board, maybe a Neptune?? Thanks  Now we have some work to do ))) It is beter to use the razor from shaving blade than that small precision screwdriver We just cleaned the controller board and also we have tested it with multimeter. The ASIC4 connector is bad. It always do not show the chip temp. So now we have an idea that the problem is not in the CUBES but the controller board. One pin of ASIC4 connector has different voltage in comparision with same pins of others 5 connectors  did you try plugging the "bad" cube into one of the other asic connectors? and try putting a known good cube on the "bad" asic4 connector, -- just to double check before you tear the board apart btw the worst that should happen from replacing that cap is that it wasn't bad and you still have the same problem after it is replaced. Since you replaced it with a different cap and now you are getting different symptoms, that just seems to say it isn't the right cap for this circuit? just trying to think logically before you dissect the whole board |
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mindtrip
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August 28, 2015, 02:57:28 PM |
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I tried to upgrade to build v.99 today i got this error did you disable the update?  |
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zybc
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August 28, 2015, 03:18:42 PM |
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did you try plugging the "bad" cube into one of the other asic connectors? and try putting a known good cube on the "bad" asic4 connector, -- just to double check before you tear the board apart btw the worst that should happen from replacing that cap is that it wasn't bad and you still have the same problem after it is replaced. Since you replaced it with a different cap and now you are getting different symptoms, that just seems to say it isn't the right cap for this circuit? just trying to think logically before you dissect the whole board after this everything stops The asic6 was thermally modified with Indium and some screws and thrmal grease between plates.. |
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TXSteve
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August 28, 2015, 03:42:56 PM |
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I guess whatever you did to asic6 do to asic 3 ,4 & 5
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Prelude
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August 28, 2015, 04:00:35 PM |
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did you try plugging the "bad" cube into one of the other asic connectors? and try putting a known good cube on the "bad" asic4 connector, -- just to double check before you tear the board apart btw the worst that should happen from replacing that cap is that it wasn't bad and you still have the same problem after it is replaced. Since you replaced it with a different cap and now you are getting different symptoms, that just seems to say it isn't the right cap for this circuit? just trying to think logically before you dissect the whole board  after this everything stops The asic6 was thermally modified with Indium and some screws and thrmal grease between plates.. You were able to fix dead or zombie dies? If so, please share details! I've got 6 dies that I'd like to get working again. |
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GenTarkin
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August 28, 2015, 04:07:29 PM |
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I tried to upgrade to build v.99 today i got this error did you disable the update? Yes, I disabled the update. Also, there is a gigantic issue w/ the ugprade button, I didnt realize this but wget was failing to install on my initial upgrade scripts etc.... I will be rereleasing the "upgrade" package for v.98 & v.99 once its fixed. I will then reenable v.99 as well =) If you flashed my full v.98 img, it should be unaffected. Sorry for the confusion. Will post when they are ready to rollout. |
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TXSteve
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August 28, 2015, 04:20:51 PM |
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You were able to fix dead or zombie dies? If so, please share details! I've got 6 dies that I'd like to get working again.
he's having problems with the whole cube |
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mindtrip
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August 28, 2015, 04:52:15 PM |
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I tried to upgrade to build v.99 today i got this error did you disable the update? Yes, I disabled the update. Also, there is a gigantic issue w/ the ugprade button, I didnt realize this but wget was failing to install on my initial upgrade scripts etc.... I will be rereleasing the "upgrade" package for v.98 & v.99 once its fixed. I will then reenable v.99 as well =) If you flashed my full v.98 img, it should be unaffected. Sorry for the confusion. Will post when they are ready to rollout. No problem let me know when its ready and ill upgade to the latest build |
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zybc
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August 28, 2015, 07:01:06 PM |
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You were able to fix dead or zombie dies? If so, please share details! I've got 6 dies that I'd like to get working again.
he's having problems with the whole cube Actually, now it seems to be a Controller Card problem.. But no idea how to fix it yet. Previously it was workin on 2.0 ver, than came to 1.97, now working versions are 1.02-1.04 but with cycle restarts.. every 20 secs. So no real coins to find.. ^( |
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TXSteve
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August 28, 2015, 07:38:26 PM |
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You were able to fix dead or zombie dies? If so, please share details! I've got 6 dies that I'd like to get working again.
he's having problems with the whole cube Actually, now it seems to be a Controller Card problem.. But no idea how to fix it yet. Previously it was workin on 2.0 ver, than came to 1.97, now working versions are 1.02-1.04 but with cycle restarts.. every 20 secs. So no real coins to find.. ^( 1500uf didn't work, so try using the right part 1000uf other than that I don't have any ideas ... good luck |
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GenTarkin
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August 29, 2015, 02:58:54 AM |
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After some issues encountered w/ my original v.99 build, Im hoping they are resolved and being tested now. If all goes well v.99 will be available soon =)
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ilati
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August 29, 2015, 04:45:40 AM |
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Searing
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Clueless!
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August 29, 2015, 04:51:57 AM |
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this may be a dumb question but could someone just 'homebrew' clone such a board....? Not saying it is practical but for folk on here with the skills and such is such a thing possible ..even in a mad scientist 'breadboard' type of manner? Just curious is all with all the electronics talk on Titan fixes how far someone could go with all this ...expertise wise on this thread |
Old Style Legacy Plug & Play BBS System. Get it from www.synchro.net. Updated 1/1/2021. It also works with Windows 10 and likely 11 and allows 16 bit DOS game doors on the same Win 10 Machine in Multi-Node! Five Minute Install! Look it over it uninstalls just as fast, if you simply want to look it over. Freeware! Full BBS System! It is a frigging hoot!:) |
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frenchy
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August 29, 2015, 08:25:04 AM |
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;DI was just looking for buying one but something said to me that this price is very....indecent.I preder wait and see if the litecoin halving will finally increase the price of my prefered miner.  |
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frenchy
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August 29, 2015, 08:45:34 AM |
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You are right searing.Or just someone who will be able to release a new firmware version with a button for forcing the hardware to reset to factory defaults.I have had this problem on my controller and have a infinite reboot issue on all stock firmware.just the time to log on ssh and....reboot.And when i try to reset factory default on advanced page then.... nothing.and a few seconds after....reboot.No more lcd screen ,no more big led flashing white becomming green and only one green led instead of three.if anyone have any idea.for fixing this issue the community will reward you.It s already done for me with a premium version firmware purchase and 0.5 BTC donation to vegas to help development.
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TXSteve
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August 29, 2015, 08:54:17 AM |
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there's a button on the controller card that looks like it might be a reset button, but I have never pushed it or know what it does(if anything) or how it operates.
Does anyone know?
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LongAndShort
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August 29, 2015, 08:57:48 AM |
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there's a button on the controller card that looks like it might be a reset button, but I have never pushed it or know what it does(if anything) or how it operates.
Does anyone know?
It is a manual, hard reset button. You can find more info in the manual. |
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frenchy
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August 29, 2015, 09:02:04 AM |
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I know this reset procedure :5 time button pushed wait 5 seconds and again 5 time button pushed but in my case it doesn't work at all.
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frenchy
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August 29, 2015, 09:16:19 AM |
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The problem beginning when you have two green leds instead of three and when you lost the temperature of one cube on the main page of webgui.and one day after 4 cubes have no temperature and only one green led instead of three.since this the controller have infinite reboot issue and no more possibility to reset to factory default.
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frenchy
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August 29, 2015, 09:26:15 AM |
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But it seems that i am not the only one in this case because UserNaem seems to have a comparable issue with his controller too.I PM him but still wait his answer to know if he have found how to fix the problem.
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