Well now it works for five minutes ,then the ql dies. /Michael
In message <[EMAIL PROTECTED]> you wrote: > On Tue, 18 Dec 2001 at 20:03:02, Peter Graf wrote: > (ref: <[EMAIL PROTECTED]>) > > >Hi, > > > >>It was the transistor under the heatsink..:) > > > >Integrated voltage regulator, not transistor. > > > >The user before you has probably supplied his SGC 5V externally, > >so he removed the connection of the SGC's voltage regulator output > >to the rest of the SGC. > > > >Solder the disconnected pin to the place where it belongs, > >and everything should work. (If I interpret your description right.) > Arghh that is a point. > > You are probably right, but I _bet_ that if this is so, then the 7805 > has outside pins shorted (centre is ground). This would explain the > colour on the screen, which then goes dead. > > SGC will survive a few seconds (I have done it myself) but not much > more. >
