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puris

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Everything posted by puris

  1. It started getting worse in May this year and got to the point that it wouldn't display anything when turned on. I left the shop for the summer (it's at my university) so I couldn't debug them until yesterday. Here's what happened: Disassembled printer Flashed recovery to red board via micro SD card and verified over HDMI output The Ultimaker logo showed up again but it failed to boot until after a few flashes -- we think it was because the HDMI was still connected Once it booted it was on an old firmware: 4.3.3 Connected over Ethernet and updated to 4.3.27 (?)
  2. I managed to get it printing after a few more days of troubleshooting. After doing any update, the printer does get stuck just displaying Ultimaker. Once the logo displays, I wait for a period of about a minute, then turn off the printer and unplug it. I wait another 10 to 15 seconds and plug it back in and turn it on. Only then does it decide to boot. If I flash the firmware again, I have to do the same thing. It seems to be fine now, but I'm afraid that I might brick it if I update it again. I can't post a full log at the moment, I'm away from the shop for
  3. I have been running 3 Ultimakers in a small shop for about 3 months now with few to no issues. With the recent firmware release (12/04), I upgraded the firmware for all three. However, one of them, the one that's been in use the longest, has an unusual boot issue. After the firmware upgrade process completes the first part and it reboots, the printer is stuck with "Ultimaker" on the screen, the dial light on, and the frame lights on at full brightness. A power cycle does nothing, but a power cycle waiting 10+ seconds allows it to boot seemingly normally. In this state, network prints fail,
  4. Hi everyone, I have been running 3 Ultimakers in a small shop for about 3 months now with few to no issues. With the recent firmware release (12/04), I upgraded the firmware for all three. However, one of them, the one that's been in use the longest, has an unusual boot issue. After the firmware upgrade process completes the first part and it reboots, the printer is stuck with "Ultimaker" on the screen, the dial light on, and the frame lights on at full brightness. A power cycle does nothing, but a power cycle waiting 10+ seconds allows it to boot seemingly normally. In this state, network
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