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Old 25th January 2014, 07:20 PM   #1
jestah is offline jestah  New Zealand
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Default amp9-basic and amp6-sneeky assembly instructions

Hi guys,

I have been waiting to build both of my kits but sadly struggling to find assembly instructions for them.

I have version 1.2 of the amp6 and can not find out any values for R2, R8 and R11 on the documents I have found and not keen to power it on until I am sure I won't blow any thing up because of the missing resistors.

I have not found ANY instructions to put together the amp9 kit and getting a bit disappointed that 41hz has not replied to my emails and their documentation website is down (and seems to have been down for quite some time)

Could some one please forward me their copy of the build instructions as having these two kits sitting in parts is starting to get really frustrating
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Old 27th January 2014, 09:12 PM   #2
derekn is offline derekn  United States
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Join Date: Jan 2014
I'm having the same problem with an AMP32 kit. I posted here a few days ago, but didn't get any response.

And someone else asked about the AMP15-PS a few days before that. Looks like this is an ongoing problem with 41hz.

If anyone does manage to find a source for the instructions, please reply to one of these threads -- there are probably a bunch of people looking for them.

Here's hoping the 41hz web site is back up soon.
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Old 28th January 2014, 09:46 AM   #3
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Join Date: Apr 2011
Location: Denmark
I have the assembly instructions for both the AMP9 Basic v1.2 and AMP6 Basic v1.20.

Also be sure to bridge these points on the AMP9 Basic, otherwise it won't run in Class D mode, something that is rather inconveniently left out of the manual.

Click the image to open in full size.
Attached Files
File Type: pdf AMP9-BOM.pdf (85.5 KB, 96 views)
File Type: pdf AMP9_BASIC_schem_1.2.pdf (65.7 KB, 101 views)
File Type: pdf AMP9_BASIC_BOTTOM_1.2.pdf (13.7 KB, 67 views)
File Type: pdf AMP9_BASIC_TOP_1.2.pdf (24.6 KB, 70 views)
File Type: pdf AMP6-BOM.pdf (85.0 KB, 84 views)
File Type: pdf AMP6_BASIC_1.20_Schematic.pdf (26.3 KB, 121 views)
File Type: pdf AMP6_BASIC_1.20_BOTTOM.pdf (4.2 KB, 77 views)
File Type: pdf AMP6_BASIC_1.20_TOP.pdf (15.1 KB, 76 views)
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Old 28th January 2014, 09:52 AM   #4
jestah is offline jestah  New Zealand
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Join Date: Jun 2009
Default THANK YOU!!!

THANK YOU SO MUCH!!!

I was really starting to stress out about this but you have saved the day!
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Old 31st January 2014, 09:08 AM   #5
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Join Date: Feb 2013
Default 41.hz docs

Quote:
Originally Posted by jestah View Post
Hi guys,

I have been waiting to build both of my kits but sadly struggling to find assembly instructions for them.

I have version 1.2 of the amp6 and can not find out any values for R2, R8 and R11 on the documents I have found and not keen to power it on until I am sure I won't blow any thing up because of the missing resistors.

I have not found ANY instructions to put together the amp9 kit and getting a bit disappointed that 41hz has not replied to my emails and their documentation website is down (and seems to have been down for quite some time)

Could some one please forward me their copy of the build instructions as having these two kits sitting in parts is starting to get really frustrating
Hi All,
Yep, I have the same issue but with the Amp9 (Tall Caps version) and also the Truepath. I think Jan (site owner) has a few issues outside of work which is preventing him from getting the site back on-line.

If anyone has the docs for the following I would be very grateful.
- Amp9 (tall caps, I am assuming there are differences between this and the basic version)
- PS55
- PSU1-SS (Soft Start) kit
- PSU1-VR (Voltage Regulators) kit
- I have the build docs for the TruePath however this is the first version and im not sure of there have been updates since then. Happy to share if anyone needs them.
thanks
rob
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Old 2nd February 2014, 03:39 PM   #6
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Join Date: Jan 2011
Default PSU1-SS

Hope this helps.
Attached Files
File Type: pdf PSU1SS long BOM.pdf (13.4 KB, 22 views)
File Type: pdf PSU1SS schematics.pdf (66.1 KB, 31 views)
File Type: pdf PSU1SS short BOM.pdf (7.7 KB, 13 views)
File Type: pdf PSU1SS top.pdf (31.1 KB, 20 views)
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Old 4th February 2014, 02:59 PM   #7
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Quote:
Originally Posted by xrayspex View Post
Hope this helps.
Oh yes, your a star, that's spot on. Thanks so much for that very very helpful

thanks
rob
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Old 11th May 2014, 07:19 AM   #8
Per is offline Per
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Join Date: Aug 2001
Location: Herning, Denmark
Does someone know when the 41hz forum will be up again; it has now been weeks since a message says the forum is down for a few days?
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Old 11th May 2014, 06:21 PM   #9
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That message has been there since December....
I doubt the forum will ever come up again
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Old 11th May 2014, 08:00 PM   #10
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Join Date: Jun 2010
Location: Berlin
Too bad... That also was a good source of knowledge.

And in the meantime i'm kind of stuck with my two amp6. If someone can provide a more or less recent version of the assembly instructions, it will help a lot.

If I can get such a document, I will re-format it as a pdf and upload it here - hope it won't bother jan.

Many thanks in advance,

bruno
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