Search found 8 matches

by rfrench
Wed Aug 04, 2010 9:24 am
Forum: MS-II and V2.2/V3 Main Board Assembly, Testing, and Troubleshooting
Topic: Grounding MS
Replies: 4
Views: 399

Re: Grounding MS

Matt do you know of some one who fixes these, yourself or someone you trust?
by rfrench
Tue Aug 03, 2010 6:29 pm
Forum: MS-II and V2.2/V3 Main Board Assembly, Testing, and Troubleshooting
Topic: Grounding MS
Replies: 4
Views: 399

Re: Grounding MS

Yea theres a ground going to pin 7 8 9 17 18 19. Is that correct?
by rfrench
Tue Aug 03, 2010 6:23 pm
Forum: MS-II and V2.2/V3 Main Board Assembly, Testing, and Troubleshooting
Topic: Grounding MS
Replies: 4
Views: 399

Grounding MS

Looking over the build process it says theres only 6 grounds. The diagrams say there should be 15 which seems to much how ever i only have 5 pin 7 8 and 9 then the 2 by them self does this make sense?
by rfrench
Tue Apr 06, 2010 2:00 pm
Forum: MS-II and V2.2/V3 Main Board Assembly, Testing, and Troubleshooting
Topic: troubleshooting the 31 and 32 pin
Replies: 5
Views: 433

Re: troubleshooting the 31 and 32 pin

thanks matt i just counted the pins in the wrong direction. :)
by rfrench
Tue Apr 06, 2010 1:21 pm
Forum: MS-II and V2.2/V3 Main Board Assembly, Testing, and Troubleshooting
Topic: troubleshooting the 31 and 32 pin
Replies: 5
Views: 433

Re: troubleshooting the 31 and 32 pin

why would pin 31 act up if its just suppose to be a ground?
by rfrench
Tue Apr 06, 2010 12:50 pm
Forum: MS-II and V2.2/V3 Main Board Assembly, Testing, and Troubleshooting
Topic: troubleshooting the 31 and 32 pin
Replies: 5
Views: 433

Re: troubleshooting the 31 and 32 pin

i checked c15 and it has no resistance so im assuming its bad... the issue is do i replace it with one of the other ones and if so do i order another cap .1uF 50V 10% cer rad
by rfrench
Tue Apr 06, 2010 12:20 pm
Forum: MS-II and V2.2/V3 Main Board Assembly, Testing, and Troubleshooting
Topic: troubleshooting the 31 and 32 pin
Replies: 5
Views: 433

Re: troubleshooting the 31 and 32 pin

i checked L2 and there is ~.2 ohm resistance i also double checked the 40 pin for cold solders but still the same results
by rfrench
Tue Apr 06, 2010 10:41 am
Forum: MS-II and V2.2/V3 Main Board Assembly, Testing, and Troubleshooting
Topic: troubleshooting the 31 and 32 pin
Replies: 5
Views: 433

troubleshooting the 31 and 32 pin

Im assembling the ms2 with the v3.0. im at step 23 where it tells me to check the voltages at these pins. this is what i get

Pin
ground
________ 2_____19___32
1
(5 Volt) __5__ __5__ __0__
20
(5 Volt) __5__ __5__ __0__
31
(5 Volt) __0__ __0__ __0__

1. i checked the all the solder and did not see ...