Bruce_W

Hi @Bianca, As per your advice, I went on and measured the values of C176,C177,C178,C179 by powering the FPGA via USB. The values were as follows C176,C177=5.10V & C178,C179=0.00v to 0.15v (the volt kept fluctuating). In case of C208 I couldn't find it on the board. I can check its value if the location is provided for the same. What are the possible fixes for this issue? Also when connected to a power brick I read the following readings for the capacitors C176,C177=4.17V & C178,C179=3.29V. Thanks & Regards Bruce

Good Afternoon Sir, We have an Arty A7-35T. Our board is not powering up properly. The issue is the Board is not powering up when connected to PC but does when connected to a Power Brick(Power Adapter). To be more specific the Power Good LED on the FPGA (LD11) keeps blinking when connected to the PC but works fine when connected to an Power brick(Power Adapter). We tried all the possible troubleshooting like try changing the cable, PC but the result is the same. Where could the issue be? Is it possible to rectify? We request you please assist us to overcome this issue. Hoping to hear from you soon Thanks & Regards Bruce