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Old 8th August 2011, 11:23 AM   #271
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I guess you advice will do
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Old 9th August 2011, 02:43 PM   #272
nik.d is offline nik.d  Serbia
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Hi everybody. I'm proud owner of new amp that's coming directly from Juma's 'kitchen'
This amp replaced NP F5 clone. The box is new. Due to global crises, PCB's got smaller, output transistors as well

Click the image to open in full size. Click the image to open in full size.

Great amp. Thank you Juma.


Some more photo's on external link.

http://i851.photobucket.com/albums/a...ka/F5SJ-02.jpg
http://i851.photobucket.com/albums/a...ka/F5SJ-03.jpg
http://i851.photobucket.com/albums/a...ka/F5SJ-04.jpg
http://i851.photobucket.com/albums/a...ka/F5SJ-05.jpg
http://i851.photobucket.com/albums/a...ka/F5SJ-06.jpg
http://i851.photobucket.com/albums/a...ka/F5SJ-07.jpg
http://i851.photobucket.com/albums/a...ka/F5SJ-08.jpg
http://i851.photobucket.com/albums/a...ka/F5SJ-09.jpg
http://i851.photobucket.com/albums/a...ka/F5SJ-10.jpg
http://i851.photobucket.com/albums/a...ka/F5SJ-12.jpg
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Old 9th August 2011, 03:28 PM   #273
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Nice!
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Old 9th August 2011, 05:00 PM   #274
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It's always a pleasure to see really clean work.

Not like my prototypes.....

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Old 9th August 2011, 10:25 PM   #275
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@nik.d and Yuma
Fugly!

@Nelson Pass
It's always a pleasure to listen Papa's amps.
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Old 12th September 2011, 01:41 PM   #276
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Question. In looking at pics of completed amps, I notice that the transistors have thermal compound on them, but cannot tell if they have an insulator. Seeing as how they have a plastic case, no insulator is necessary, correct.
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Old 12th September 2011, 01:43 PM   #277
ManicP is offline ManicP  Serbia
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Quote:
Originally Posted by buzzforb View Post
Question. In looking at pics of completed amps, I notice that the transistors have thermal compound on them, but cannot tell if they have an insulator. Seeing as how they have a plastic case, no insulator is necessary, correct.
Yup!
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Old 12th September 2011, 09:47 PM   #278
Zen Mod is offline Zen Mod  Serbia
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you can , to decrease current through trimpots

even if I'm not loosing my sleep with issues like that
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Old 12th September 2011, 09:58 PM   #279
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ZM,
You saw my dumb question before it was deleted. Its funny how you stop thinking sometimes when you are in the middle of doing something that is somewhat foreign or new . Maybe intellectually lazy is the correct term. Thanks anyway.
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Old 12th September 2011, 10:19 PM   #280
Zen Mod is offline Zen Mod  Serbia
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ya know that I'm used to dumbness .....

in any case - I'm still asking much dumber questions

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