Quote from: licutis on January 13, 2022, 03:42:12 AM

I have a Terminus R606 (BM1387) that stopped working recently. Can't seem to figure out what's wrong with it. The orange LED comes on solid and cgminer seems to find the board and then it just keeps resetting.

Code:

-------------------------------------------------------------------------------
[U]SB management [P]ool management [S]ettings [D]isplay options [Q]uit
2: GSI 10040323: found 0 chip(s) | OFF
--------------------------------------------------------------------------------
[2022-01-12 21:36:55.769] Pool 0 difficulty changed to 8190
[2022-01-12 21:36:55.855] Pool 0 message: Authorised, Kano-san says welcome to
KanoPool licutis!
[2022-01-12 21:36:55.855] Pool 0 difficulty changed to 442
[2022-01-12 21:36:55.855] Network diff set to 24.4T
[2022-01-12 21:36:56.678] 0: GSI 0 - Toggling ASIC nRST to reset
[2022-01-12 21:36:56.954] 0: GSI 0 - R606 Bitcoin Miner (10040323)
[2022-01-12 21:37:17.665] GSI 0 failure, disabling!
[2022-01-12 21:37:22.897] 0: GSI 0 - Toggling ASIC nRST to reset
[2022-01-12 21:37:28.173] Hotplug: GekkoScience added GSI 1
[2022-01-12 21:37:48.886] GSI 1 failure, disabling!
[2022-01-12 21:37:54.116] 0: GSI 0 - Toggling ASIC nRST to reset
[2022-01-12 21:37:54.393] Hotplug: GekkoScience added GSI 2

dmesg shows USB device keeps resetting

Code:

[469809.213725] ftdi_sio 3-3:1.0: device disconnected
[469809.227434] ftdi_sio 3-3:1.0: FTDI USB Serial Device converter detected
[469809.227494] usb 3-3: Detected FT-X
[469809.238543] usb 3-3: FTDI USB Serial Device converter now attached to ttyUSB1
[469809.238854] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1
[469809.238873] ftdi_sio 3-3:1.0: device disconnected
[469835.243607] ftdi_sio 3-3:1.0: FTDI USB Serial Device converter detected
[469835.243667] usb 3-3: Detected FT-X
[469835.254065] usb 3-3: FTDI USB Serial Device converter now attached to ttyUSB1
[469840.432975] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1
[469840.432995] ftdi_sio 3-3:1.0: device disconnected
[469840.446995] ftdi_sio 3-3:1.0: FTDI USB Serial Device converter detected
[469840.447040] usb 3-3: Detected FT-X
[469840.458077] usb 3-3: FTDI USB Serial Device converter now attached to ttyUSB1
[469840.458326] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1
[469840.458343] ftdi_sio 3-3:1.0: device disconnected

Any ideas? I would love to get this back into service. Thanks!

These R606 are really bad. They took our money and run. Absolutely no customer service.
Mine kept restarting as well. I replaced the big capacitor and it helped but never as good as new.
Be careful no messing up the tiny resistors while soldering they are hard to put back in place