[1]The C64 Community

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An odd issue (bug?)

  Gab75

   I noticed an odd issue, probably related with the firmware version
   (1.0.0). This "bug" happens only one time per session, after 4-5 minutes
   that theC64 mini is turned on: if I'm playing with a game the screen going
   black for a split second (and the audio stops), if I'm in the
   menu-carousel only the audio stops for a split second.
   After this "split second" bug all goes well, to test I did a session of
   about 90 minutes and all went well.

   In few words, this bug happens only one time per session, 4-5 minutes
   after the device is turned on.

   Did someone else find/notice the same issue?

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  Parcival

   I'm just going to try that and report back

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  Parcival

   Tried a few sessions, nothing here regards black screens or and audio
   drops.

   Setup is 5v 2A adapter, USB stick plugged in read USB port, joystick in
   the other.

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  Gab75

   Thanks for your tests! [2]:)
   I'm using a 5v 1A adapter, but I don't think the issue is related with
   it... an insufficient amperage would give recurring issues (in any case,
   in the next days, I will test a more powerful adapter).
   What is the firmware version of your theC64 mini?

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  Parcival

   Build theC64-1.0.0.0-argent
   Build date 23-12-2017 00:34:11

   Are you using an older HDMI cable or the one from the box?

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  Gab75

   I'm using the HDMI cable in bundle with theC64 mini... I'm using a
   relatively old Samsung Full HD LCD TV (2011), there could be a problem
   with the signal sync.

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  Gab75

   I remembered that the AC/DC adapter of my tablet is 2 Ampere, so I tested
   it with theC64 mini. Now there isn't any "black-out", only a small video
   interference for a split second (always after 4-5 minutes and only one
   time). Then, most likely, the issue is related with the AC/DC adapter!

   PS: the official manual says: "Any certified 5V/1A AC power supply with a
   USB port can be used" , but probably a 2-2.5A adapter is more appropriate.

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  KenS

   I purchased a GE UltraPro Surge Protector with 8 outlets and a 2 USB
   charging ports on a 4 ft. (1 m) cord from the power strip. The USB ports
   are rates at 2.1 A, 10 watts. (not sure if this is totals for both) Have
   not had any problem with THEC64 mini. Frees up on of the usb ports.
   Currently have a keyboard in one port and a power usb hub in the other.
   Use this for joystick and usb sticks.

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