dm52x are very cheap nowadays
Beiträge von alojk
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if it's possible, try another Power Supply: 12V, at least 3A
I tried with an identical power supply with identical results…
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Have you tried another USB cable?
Yes: 3 different cables and 2 computers! -
putty.exe serial settings?
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Done, but got the same log.
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[...] upload the log here please.
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There is COM3, but I can see you have selected COM4 in DreamUP?
No, this is on the second computer (that one with Windows XP): the first one (with Windows 10) has COM4. -
Have you installed USB driver?
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I tried the same procedure on another computer (no antivirus, firewall deactivated) with Windows XP Professional Version 2002 (SP3) and got the same result: nothing! (The first computer has Windows 10 as OS.)
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Yes, the COM4 port is the only one existing on the PC, visible only if I connect the Dreambox, so it is surely the correct one. I act so:
1. I connect the USB cable between the PC and the Dreambox (with the power cable connected, but switched off with the rear switch): in Device Manager “Silicon Labs CP210x USB UART Bridge (COM4)” appears.
2. I run the DreamUP software and select the only one COM port, i.e. COM4.
3. I push the Connect button (Command frame of DreamUP): “Status” says: “Connection prepared, now switch on the dreambox!”
4. I switch on the Dreambox with the rear switch: nothing changes on the DreamUP screen and on the Dreambox display the picture with “2nd failed!” appears and the blue LED begins blinking.
5. End.
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Did you switch on the dreambox as requested ?
Sure! -
Hi!
I have a problem: my new Dreambox DM800HD se V2 doesn’t boot more; it worked
well for one month, but from some days ago, after a black-out, it doesn’t work
more: after switching it on the display shows a picture with an IC, an USB
cable, the text “2nd failed!” and the blue LED blinks. What happened? How can I
fix this problem? I tried to re-flash it via DreamUp too, but nothing happens (look
at the attached picture!) Thank you for helping me!
