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Old 5th February 2010, 08:00 PM   #41
joemana is offline joemana  United States
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Hi Oliver,

I already received my (the two pins) switch which is not useable for the board. I'll just put a jumper on the board instead of switch. Can you please show the blow up on the switch area showing which via (pad) to connect instead of switch if I'll use tube model 12t7/ecc81. Thanks.
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Old 5th February 2010, 09:38 PM   #42
toufu is offline toufu  United States
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Got the boards... Thanks!!

One question, where do you get these connector blocks with 4 pins?
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Old 5th February 2010, 09:42 PM   #43
Cobra2 is offline Cobra2  Norway
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Me too need source for odd parts...(connector-block, tube-sockets, relays...)

Arhne K
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Old 6th February 2010, 06:24 AM   #44
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You all find the order information for the add. parts in the new BOM-List.

Click the image to open in full size.

If the top and middle pad is short, than you can use a 6N2P (relais in action).

Best regards,
Oliver
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Old 6th February 2010, 10:05 AM   #45
Koifarm is online now Koifarm  Netherlands
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With a current output dac you always need a I/V conversion. Lampizator use the onboard resistors. The point where he connect his tubestage is behind the I/V resistors. He needs no additional resistors.

Ronny
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Old 12th February 2010, 08:26 PM   #46
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Default Got the board!

Just wanted to poat a quick note. Recieved the Tube-I-Zator board. Quick turnaround. Awesome....can't wait to get started. Thanks Oliver.
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Old 16th February 2010, 01:08 AM   #47
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Hi Oliver

Just wondering can the trimmer at the heater circuit to be adjust to produce 12.6V output instead of 6.3V for testing purposes?
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Old 16th February 2010, 05:05 AM   #48
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Quote:
Originally Posted by gabanyayaya View Post
Hi Oliver

Just wondering can the trimmer at the heater circuit to be adjust to produce 12.6V output instead of 6.3V for testing purposes?
This would be normally no problem, but think about that the Heater-Switch-Circuit is designed to power all 12AX7 / 6N2P and equivalent with 6,3V!
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Old 23rd February 2010, 12:54 AM   #49
jvmonta is offline jvmonta  United States
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Has anyone found another transformer source? Hate to pay $25 shipping for a $23 product!
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Old 26th February 2010, 10:14 PM   #50
amc184 is offline amc184  New Zealand
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Try this site, I bought one from this store and it cost $8.30 shipping to New Zealand.
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