C21, C22, C25 and C26 and other issues | | Hi,
I've finally gotten around to assembly of the first HP-UHU and have made up some sheets with colour coding for easily locating where all the parts go. Once the first board is up, I'll scan them and post to make it easier for everyone else (and me for the other 3 boards).
There are a couple of problems though. I've downloaded several zips with component layouts. On one, the PCB is marked Rev 0.10b while the green Rev00c 08/2007 component layout doesn't match the board. Instead I've been using the monochrome Rev 1.00 12/2007. However, it's missing R46 right by J7.
Next, the component list has C21 etc. listed as using a 5.1X3.2 footprint but in fact the caps on the board are on 0.1" spacing. What is the part # (or is there one) of the 0.22uFd MKT capacitor that fits this?
Any chance that an up to date version of the component overlay for the PCB marked 0.10b can be posted. Then I can transfer my coloured marks and labels it it along with Digikey and Newark part #'s.
Thanks
John Dammeyer |