Driver heatsink on 500w amp

[Drafance007]

Question for < MATTH > ??
I didn't understand very well what you wrote before. There are some mistakes on the original schematic? Someting is missing?
I did try to make this amp and i failed...maybe i made same mistakes??? Thank you in sdvance for answer.

 

[TonyTecson]

you are lucky we live in the internet age

think you are lucky then...being able to work at a repair shop...perhaps I will go that way when I grow...I'm currently 14...and I dun "play" like most kids do...haha...I wave soldering irons when I'm free...do I need any qualifications to be a repairman?? okok...back to the amp...where did you get the boards??

li,
i started in electronics at age 14 too, but this time you have the internet, and information is just a dial-up away....repairs is not common in singapore, i remember, when i was there, i collected several computers, printers and other electronic/electrical stuff left behind near the lifts....if you are really interested, you can be one, if you put your mind ang hearts into it....i remember my peers then were chasing girls, while i spent most of my free time at the library chasing books on electronics.....one thing i never regretted....cheers!!!
tony

 

[li_gangyi]

same here...I think at this age...girls are not for me yet...gotta wait it out...

 

[cm961]

Advice: Avoid girls completely. But then I'm bitter because my relationship is falling apart.

Pete

 

[name773]

that's the nice thing about electronic devices: they're predictable. i'm 15 too, started about a year ago.

 

[li_gangyi]

though sometimes electronic devices aren't that predictable...had one PICF84 freaked out on me once...I changed it and all went well...wonder if it was static...??

 

[name773]

well, that's a microprocessor. computers are a whole different ballgame

 

[li_gangyi]

hehe...yeah almost...software becomes more buggy as it increases in size...wonder if viruses are part of microsoft's "test" to see if those programmers will satisfy the job post...they seem so wide spread...and only for the Windows platform...geez...

 

[millwood]

and only for the Windows platform...geez...

it is probably related to windows' popularity.

 

[li_gangyi]

we're really goinbg too far OT here...so ermz...back to the original topic...

 

[sse]

hi!
L1 how many turn? what a diameter of air core?
thanks!

 

[hunter audio]

hi

guess whats missing around here is an indian !

diode , could you mail me the pages u have scanned too ,

ill get the pcb thru trax maker and matty - h s download

thanks 4 it

jojo considering your effort and detailed follow up i d be obliged if you could pass me on some of the :- hand outs too !

my mail is tubu_cruise@yahoo.co.in - 6 mb limit

suranjan

 

[ben_att]

quote:
Originally posted by Diode
Hi All,

I just finished scanning the SC article and it is a LOT. Total is about 4 MB and 15 pages long or so. Please give me time and space to get it all to you........

Why not post it. I'm trying to be respectful to their wishes. I'm sure they have their reasons. NO! I'm not afraid to post it....

Chris


Hi Chris.
My amp has developed a fault and I cannot find my magazines. I would be most appreciative if you could please forward a copy to me at ben_att@bigpond.net.au

thanks very much
cheers