On 23-06-2006 21:54, jack law, johnrlawjr at yahoo.com, wrote: > My Quicksilver running Tiger will not send a signal to > my monitor. The computer makes a bong when it starts, > but there is no video signal to the monitor. I have > pulled the AGP card and tried to boot with a PCI video > card. Any suggestions. First try another monitor. Jo Hissel