TL866II-PLUS not enough current causing programming issues

• TL866II-PLUS not enough current causing programming issues
  Posted by tonycstech on 01 Mar, 2024 03:57
• Programming graphics cards.
  Cannot program chip on board.
  I suspect not enough current.
  Is that something that can be fixed ?
  
  its 50/50. Sometimes i can program but PCB has to be cold, sometimes i cant no matter what until i remove the chip.
• #1 Reply
  Posted by JimKnopf on 05 Mar, 2024 18:46
• You could try an USB-Hub with external Powersupply. But maybe it's time to upgrade to a XGecu T56 or RT809H. Both can be powered with an external PSU. Be aware there are T56 clones in the wild without DC Jack.
• #2 Reply
  Posted by tonycstech on 05 Mar, 2024 18:55
• Where can i buy authentic XGecu T56 ?
  Amazon lists few but their prices differ dramatically.
• #3 Reply
  Posted by JimKnopf on 05 Mar, 2024 19:11
• I bought my one from XGecu official store on Aliexpress. Plain device is around 160 Euro.
• #4 Reply
  Posted by BrokenYugo on 05 Mar, 2024 19:20
• IIRC they also run an amazon store, all legit sources are listed on their site.