On Fri, 23 Jul 2004 at 16:18:18, Tony Firshman wrote: (ref: <[EMAIL PROTECTED]>)
>On Fri, 23 Jul 2004 at 11:12:56, Phoebus R. Dokos wrote: >(ref: <[EMAIL PROTECTED]>) > >>On Fri, 23 Jul 2004 16:06:20 +0100, Tony Firshman <[EMAIL PROTECTED]> >>wrote: >> >>> <snip> >>> >>> When inserting careful about polarity. SGC board does not mark +ve, >>>and I have seen batteries inserted incorrectly. From memory, +ve is >>>the pin nearest the centre of the board - hopefully someone will >>>confirm this. I write '+' on the base of the pcb, as Mike Tomlinson >>>should have done in copper! (as he did on GC). >> >>So since the batteries are the same (GC and SGC I mean) by seeing which >>pin is the +ve on the GC then we can do the same on the SGC for the >>appropriate orientation :-) >Not sure what you mean. +ve is marked on the battery (of course) but >there is no guarantee orientation is same between SGC and GC. >I am still in US so cannot check. Just found Bill Cable's GC. It is _not_ the same as SGC. +ve is marked on the pcb nearest the heatsink. On SGC the battery is near the QL connector and +ve is towards the centre of the board. Tony -- QBBS (QL fido BBS 2:252/67) +44(0)1442-828255 tony@<surname>.co.uk http://www.firshman.co.uk Voice: +44(0)1442-828254 Fax: +44(0)1442-828255 TF Services, 29 Longfield Road, TRING, Herts, HP23 4DG _______________________________________________ QL-Users Mailing List http://www.quanta.org.uk/mailing.htm