Destroyer x Amplifier...Dx amp...my amplifier

[destroyer X]

to see that stuff...and preference is using transparency alike i did...and this is made after you finish you construction, because sometimes solder touches (producing shorts, interconnecting, connecting) the nearby copper lines.

regards,

Carlos

[destroyer X]

a Higher quality.... only 1.5 Megabytes because this is my limit to upload to this site.

regards,

Carlos

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There are several types of inspection to be made into new assembled boards...parts values, parts position, ommited parts, wrongly way assembled parts, short circuits into tracks, ommitted wire connections, forgotten wire jumpers and etcetera.

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[destroyer X]

This happened while the thread was opened to suggestions!

My God!.... a lot of ideas.... different points of view...some wanted triangular ground, others framing ground, rectangular ground, star ground, ground grounding, ground grounded, and ground earthed...

The final result is that we left all those options into the board and we made that mess (I have asked Greg to do that..he is not guilty).

Grumpf!
Grrrrrrr!
Aaagh!
Bah!
Droooooooooogah!

Carlos

[destroyer X]

Be my guess.

Brazilian home made Capuccino Coffee style:

Coffee, Cynamon, Chocolate, Sugar and Milk

regards,

Carlos

[destroyer X]

awfull to assemble electronics this way.

I have a DHR Turbo do produce to my daugther...will be a hell to do this today.

regards,

Carlos

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The star you see at up and rigth side seems to be Vesper...or Venus.... not sure.

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[norazmi]

Hi Dx,

I got it, i`ll post new one with hi res image.

Regards,
Azmi.

[norazmi]

Hi DX,

Here is hi res 6.0mp with camera, i`m not sure this one will be ok, but please check it for me, i`ve tried power it on without output transistor because i would like to check the bias first, npn through leg b&e (1,3) and pnp b&e (1,3) but i think i`ve mistake by getting 22vdc both pnp and npn output trans.


http://60.48.69.81:90/~azmi/top.JPG
http://60.48.69.81:90/~azmi/bot.JPG

Regards,
Azmi

[norazmi]

Here is the thumbnail.

[norazmi]

Testing at output got 0.02V, but still got problem with output transistor bias leg b&e(1&3).

but i`ll check it out slowly to find out where is the problem.

regards.
Azmi

[destroyer X]

the ones that do not assemble things do not have errors to worry about.... the ones that assemble will face them..for sure.

Have to check... there are mistakes..for sure.

regards,

Carlos