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Old 30th August 2003, 03:43 AM   #1
ben goh is offline ben goh  Singapore
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Default aleph ono

Hi,

I found something different in the two circuit on Aleph ono.

See link : http://www.vanderweerdt.nl/img/mb.utsch.gif

The aleph ono service manual where Q3, 9610 source is

connected to V+ but the above link T7, 9610 drain is connected

to V+ . I was wondering which is correct ?

Can anybody help me on that ? Many thanks..
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Old 31st August 2003, 09:48 PM   #2
toshiba is offline toshiba  Germany
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Service manual is correct. Source of Q3 must be connected to V+.

toshiba
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Old 31st August 2003, 11:04 PM   #3
Bakmeel is offline Bakmeel  Netherlands
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Indeed... the cirquit on my site contains some faults... use the service manual...

Bouke
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Old 1st September 2003, 03:51 AM   #4
ben goh is offline ben goh  Singapore
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Thank you both for the advise.

Very much appreciated.
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Old 1st September 2003, 08:52 AM   #5
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Quote:
Originally posted by Bakmeel
Indeed... the cirquit on my site contains some faults... use the service manual...

Bouke
A long while ago I subscribed to buy a pair of ono PCB's from you... You had some problems to the the prototypes working. Any news?

Edwin
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Old 2nd September 2003, 11:40 AM   #6
Bakmeel is offline Bakmeel  Netherlands
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Hmm yes.... A long time ago in a state of mind far far away... not a great story is it....

I have made a new prototype PCB, and started building it... but due to lack of time my entire project has stalled It will be a while until I can continue, I hope the long winter nights will provide some opportunity....

I was selling the skin before I shot the bear with this PCB project... I will bring out my version some day, but it will take (some) time.

Bouke

PS: Even more ashaming, the old info on my website is still there, while it is very-very erratic... it will dissapear soon
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Old 2nd September 2003, 12:33 PM   #7
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Quote:
Originally posted by Bakmeel

I was selling the skin before I shot the bear with this PCB project... I will bring out my version some day, but it will take (some) time.

PS: Even more ashaming, the old info on my website is still there, while it is very-very erratic... it will dissapear soon [/B]

NO problemo, just wanted to know the state of the project! I will wait, so much other things to do; Aleph headphone amp, gainclone etc.

Edwin
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