AMP6 worked no it doesnt.

[fland]

Hi guys.
Finnished my amp6 some days ago, it worked fine. Now a couple of days later when i was going to install it in my boombox it didnt work anymore. I post some photos of it, I'm aware of my soldering is really really bad but it worked fine before and you migth see something that doesnt seem alrigth at all.

Cheers.
IMAG0141.jpg
IMAG0142.jpg

[tuo]

Well, bad soldering can work fine for some time, until some little brittle solder bridge is broken and the circuit doesn't work anymore...

For the photos, I'd suspect the surface mount components. At least D1 and the filter inductor on the left could be redone. Take a look at the pics here what they should look like:
http://www.41hz.com/forums/entry.php...6-BASIC-SNEAKY