Upgraded my rig and replaced my barton2500/abit nf7-s with socket 754\n3400 athlon and vnf3-250 mobo. The rest of the parts are the same from\noriginal set up.\n\nWhen I put in the 3400/chaintech and hit the power button the fans\nspin 2-4 seconds then stop and nothing happens. No beeps, post\nanything.\n\nI took it completely apart and tried again, reseating cpu, etc,\nreconnecting power switches, etc and still the same problem. Tried\ndifferent vid card, taking extra cd rom and hard drive. Still nothing.\nIs this a cpu or mobo problem? I bought this from someone on\nhardforum’s FS/FT thread and he said before he sent them that it\nposted for him. He seems to be a trustworthy person based on his\nseller ratings.\n\nI put in my old cpu/mobo and here i am typing and everything is\nworking. Im using an Antec 380w TRUE psu with a 9800np. Im sure it has\nenough juice.\n\nThoughts?\n\nP.S.\n\nI’m using 2x 512MB of corsair VS ram, pc3200\n\nAccording to this link my RAM is not on here, could this be the\nproblem?\n\n[URL]http://www.chaintechusa.com/download/list/vnf3-250.pdf[/URL]\n\nI somehow doubt this is it though.