Hi Oli, Thanks for replying: I can't see any kind of link at post #27. Did you=20 mean another? Or could you paste the quoted URL to me instead please? Best, Matt On 17/02/2011 12:47, Oli Glaser wrote: > On 17/02/2011 12:07, Matt Rhys-Roberts wrote: >> I'm looking for component references for at least Q7 and D8, which have >> clearly exploded. A full schematic with component refs would be ideal, >> but I can't seem to find one. Please can anyone help? >> >> We think that it was caused by a power anomaly on the PCB which the >> target PIC lives... >> >> Many thanks, >> Matt >> >> > Post #27 at this link has a rar with schematics in GIF and (I think) > Accel format: > http://www.edaboard.com/thread15937-2.html > The GIF is a bit dodgy but I managed to convert the schematics here > which are far clearer, so if you need a better copy let me know. > D8 is BAT85, but I could only see 1 transistor, Q1, which is BC817 - are > you sure you meant Q7? (silk damaged?) How many can you see on your board= ? --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .