Correct, the +5v is an input, not an output. Remember it wasn’t an off the shelf B/W monitor, it was specifically Fluke’s B/W monitor for the programming option purchase. And yes, the lack of 5v is a pain if you want to make up any kind of active sync circuit. Mine’s just connected to a 14” Hantarex Polo. I guess the monitor just accepts whatever the 9100 is outputting. If it’s inverted sync then I know the MTC9000 will as it has a physical switch to change between positive and negative so either the Polo has the same or it does it automatically? Martin. From: Andre Huijts Sent: 16 November 2012 23:03 To: Technical Tools Mail List Subject: Re: [Techtoolslist] More updates to ftp - FLUKE It does make sense, doesn't it....it would be extremely weird to put +5V on that pin..... Actually....looking at the schematics again it looks like the monochrome monitor is actually FEEDING BACK the +5V judging by the "arrow" going "into" the connector... However, I have a problem now.....I need +5V for the 74LS04....and I don't want to make this a messy job....so I think I'll switch to this: http://www.mikesarcade.com/wiretap/info/SyncInv.pdf Guess I'll have to order a 74C04.... Op 16 nov. 2012, om 23:38 heeft David Shoemaker <davids@oz.net> het volgende geschreven:
I have used a normal cga monitor on mine before. I don't remember doing anything special to use it. _______________________________________________ Techtoolslist mailing list Techtoolslist@flippers.com http://seven.pairlist.net/mailman/listinfo/techtoolslist FTP site is: ftp://ttl.arcadetech.org Archive site: http://seven.pairlist.net/pipermail/techtoolslist/
André Huijts andre.huijts@upcmail.nl _______________________________________________ Techtoolslist mailing list Techtoolslist@flippers.com http://seven.pairlist.net/mailman/listinfo/techtoolslist FTP site is: ftp://ttl.arcadetech.org Archive site: http://seven.pairlist.net/pipermail/techtoolslist/ _______________________________________________ Techtoolslist mailing list Techtoolslist@flippers.com http://seven.pairlist.net/mailman/listinfo/techtoolslist FTP site is: ftp://ttl.arcadetech.org Archive site: http://seven.pairlist.net/pipermail/techtoolslist/