Search found 3 matches

by oldtechie
Thu Sep 05, 2013 7:43 pm
Forum: Nuts & Volts Magazine Discussions
Topic: Build A Headset Amplifier, Sept 2013
Replies: 6
Views: 3931

Re: Build A Headset Amplifier, Sept 2013

I'm still hunting for those controls shown in the picture on page 28. Bass, Mid, Treble -- not found on the schematic. Also notice that the exact same picture is used in August 2013 on page 30. Mr. Anderson makes reference to the photo being wrong and says it is of a headset amplifier. (notes on pag...
by oldtechie
Sun Dec 06, 2009 2:12 pm
Forum: General Discussion
Topic: monitor problem - Wells Gardner K7500
Replies: 12
Views: 1530

Re: monitor problem - Wells Gardner K7500

I worked part time for an Owner/Operator of arcade games about 14 years ago, then again in 2008. He is now selling his games. The monitors run a lot of hours and get pretty warm in those game cabinets. It is common for the electrolytic caps to dry out go leaky. A LOT OF THEM. They even sell what is ...
by oldtechie
Fri Jun 06, 2008 5:59 pm
Forum: General Discussion
Topic: How To Print Out Schematics
Replies: 3
Views: 1191

How To Print Out Schematics

I am needing to be able to print out schematics. They are sometimes in jpg format. They are larger than normal size (8.5"x11") paper. I've tried print screen and tried a few free programs that are supposed to be used to make banners etc. The idea is to spread out the image over several sheets of pap...