I have a Compaq Presario SR1000 with an AMD Athlon XP. Lightning attacked my modem. The issue with the machine is that when I boot it up everything appears to run but I get no picture. Also the HD Light stays lit. I've listed the things below that I've tried. I personally think its the MOBO or CPU but don't have either to swap out.
Replaced Power Supply
This was the process of selective interchange and nothing seemed to fix it. When I say replaced I mean swapped with working part. Any help is greatly appreciated. Thanks in advance.