Operation Thunderbolt

Bought this as non working. After going to get it and turning it on before I bought it, I felt I knew what the problem was, bad power supply.


Monitor turns on but stays black, does not play blind.


Power supply was not providing 5V. Replaced switching power supply, fixed problem.

Machine worked flawlessly until sold.

Leave a Reply

Your email address will not be published. Required fields are marked *