nitsujH
New Head-Fier
- Joined
- Jul 6, 2005
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I've been working on my very first DIY project, a CMoy amp off an on for a week or so now. I started to install all the input jacks, and they worked before I grounded both of them, after grounding them, there was no noise except for a humming/hissing noise and some static burps every once in a while. I connected the input jacks like this
__1___2___3__
____4___5___
With the plug to the left. 1 was ground, 4 right, and 5 left channel. Any ideas as to why it's reacting like this?
I tested the V- and V+ after the In/Out jacks were installed and V- was at 0.00 and V+ was at 8.16. I removed a jack, tested, same results, removed other, tested, same results. There were no obvious solder bridges, so I scraped all the gaps between patchs of solder with a knife, and tightened up some of the more sloppy solder joints, then retested it again and got V- at 3.36 and V+ at 4.80 does anyone have any ideas what I should do to fix this?
__1___2___3__
____4___5___
With the plug to the left. 1 was ground, 4 right, and 5 left channel. Any ideas as to why it's reacting like this?
I tested the V- and V+ after the In/Out jacks were installed and V- was at 0.00 and V+ was at 8.16. I removed a jack, tested, same results, removed other, tested, same results. There were no obvious solder bridges, so I scraped all the gaps between patchs of solder with a knife, and tightened up some of the more sloppy solder joints, then retested it again and got V- at 3.36 and V+ at 4.80 does anyone have any ideas what I should do to fix this?