or Connect
Head-Fi.org › Forums › Misc.-Category Forums › Members' Lounge (General Discussion) › 「Official」Asian Anime, Manga, and Music Lounge
New Posts  All Forums:Forum Nav:

「Official」Asian Anime, Manga, and Music Lounge - Page 10939

post #164071 of 166522

post #164072 of 166522
Quote:
Originally Posted by deadlylover View Post
 
Originally Posted by mechgamer123 View Post
 

Here's some photos I took of the PCB, hope these will be fine. If not I can take more with my DSLR tomorrow.

 

I think the footprint is correct, but according to the friend I bought this from, this amp was shipped via USPS and beaten around quite a bit in transit, that's probably why the transformer isn't quite centered and all those pins looked really messed up.

 

Ah okay shipping damage would explain it =P.

 

Have the transformer and mains IEC inlet away from you, I'd even cover it up with a placemat or some cardboard, nothing conductive!

Probe in such a way that makes it impossible to accidentally slip into the transformer/IEC inlet/power switch and touch anything live. Give it a few dry runs probing the points without anything powered on so you know where to place your hands. Watch out for that mains switch as well, cover it up!

 

 

You can use any ground point on the board, look for a convenient one or just use the one as shown. It should be the positive rail that's damaged, can't tell you what voltage it should be because the resistors are hiding behind those caps, maybe in the positive 12-20V mark, it should be stable (but it wont be from the damaged tranny).

Hmm, so I will just probe the 7912 and LM317? I assume both of these should be DC voltage then?

post #164073 of 166522
Originally Posted by mechgamer123 View Post
 

Hmm, so I will just probe the 7912 and LM317? I assume both of these should be DC voltage then?

 

Yep, the LM317's output will probably be 0 or something wonky like that.

post #164074 of 166522

Liking this OP.

 

post #164075 of 166522
Quote:
Originally Posted by akiroz View Post
 

Liking this OP.

 

Poupee de souhaits OP (Click to show)

 

Sounds like something produced by Last Note. Like this:

post #164076 of 166522
Quote:
Originally Posted by Beyakusenn View Post
 

Sounds like something produced by Last Note. Like this:

Yeah, I thought it sounded really familiar too....

 

and gotta love the MVs by Mju:z :)

post #164077 of 166522
post #164078 of 166522

hmm I really like the humor in Active Raid, comedy of the season for me poi

 

Btw this is so well played XD

post #164079 of 166522
Quote:
Originally Posted by kn19h7 View Post
 

hmm I really like the humor in Active Raid, comedy of the season for me poi

 

Btw this is so well played XD

 

All it needs now is a blue screen.

post #164080 of 166522
Quote:
Originally Posted by kn19h7 View Post
 

hmm I really like the humor in Active Raid, comedy of the season for me poi

 

Btw this is so well played XD

 

Quote:
Originally Posted by Parall3l View Post
 

All it needs now is a blue screen.

There was an episode of pure brilliance like this in Hackadolls.

post #164081 of 166522

Grimgar today

 

Mary is actually quite a nice girl

Please don't hate her guys

post #164082 of 166522

 

Stuff like this really makes me wanna learn piano.......

but it seems a bit late now coming from zero musical background..... :(

post #164083 of 166522
Thread Starter 
Quote:
Originally Posted by akiroz View Post
 

 

Stuff like this really makes me wanna learn piano.......

but it seems a bit late now coming from zero musical background..... :(

Yeah it would take awhile, especially with no musical background. It might be the hardest instrument to play just looking at sheet music simply because your left and right hands are completely separate, and once you get to more advanced pieces your left hand needs to be just as coordinated as your right hand since some composers like to switch it up and throw the melody and intricate parts into the left hand.

 

This stuff would also branch into maybe some transcription work?


Edited by HybridCore - 2/14/16 at 3:36pm
post #164084 of 166522
Quote:
Originally Posted by Rozenberg View Post
 

Grimgar today

 

Mary is actually quite a nice girl

Please don't hate her guys


We have progress! :D

post #164085 of 166522

I posted this picture last year and the year before that, so might as well.

 

New Posts  All Forums:Forum Nav:
  Return Home
Head-Fi.org › Forums › Misc.-Category Forums › Members' Lounge (General Discussion) › 「Official」Asian Anime, Manga, and Music Lounge