How to set the adjustment poentiometers in the GSP2101
2013-07-30 by Dieter Waechter
Hi! I have already described it here in detail: http://www.tube-tester.com/sites/gsp2101/sites/gsp2101test_procedure.htm Dieter
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How to set the adjustment poentiometers in the GSP2101
Re: [gsp-2101] How to set the adjustment poentiometers in the GSP2101
2013-07-30 by gil bert
Hello, I would like to send you the 2101 GSP (the first version, black) for an update? Could you help me? Thank you ________________________________
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From: Dieter Waechter <dieter@...> To: GSPGroup3 <GSP2101@yahoogroups.com>; GSPGroup1 <gsp-2101@yahoogroups.com> Sent: Tuesday, July 30, 2013 5:23 AM Subject: [gsp-2101] How to set the adjustment poentiometers in the GSP2101 Hi! I have already described it here in detail: http://www.tube-tester.com/sites/gsp2101/sites/gsp2101test_procedure.htm Dieter
A small computer fan inside GSP 2101?
2013-09-04 by Marko Menart
Hello, it's me again!
I finally got the GSP 2101 back from service. The service guy replaced all capacitors in the "power section" and now everything is back to normal, thank god. However, one problem still remains. After several hours of running, GSP still gets pretty hot back at the ribbons. To cure that, I thought it would be a nice idea to mount a small PC fan inside GSP. For the power I would steal some from "power section" of GSP (12V).
So, now my two questions are: is this a good idea and would that affect performance of GSP in any way?
Best regards, Marko
I finally got the GSP 2101 back from service. The service guy replaced all capacitors in the "power section" and now everything is back to normal, thank god. However, one problem still remains. After several hours of running, GSP still gets pretty hot back at the ribbons. To cure that, I thought it would be a nice idea to mount a small PC fan inside GSP. For the power I would steal some from "power section" of GSP (12V).
So, now my two questions are: is this a good idea and would that affect performance of GSP in any way?
Best regards, Marko
Re: A small computer fan inside GSP 2101?
2013-09-05 by scott frye
Try mouser.com or Digikey.com
Use their search function for cooling fan , 12 Volts, ( a size that would fit nicely in the GSP) ...You dont need TONS of CFM ( cubic feet /minute) to cool the inside of the box . You should able to find something that would only use 50mA from the +12
--
Scott Frye
Audio-fixation.net
Vermont
Re: [gsp-2101] Re: A small computer fan inside GSP 2101?
2013-09-07 by Marko Menart
Thank you for reply. I allready have an old fan and it's 25mA. So, if I understand you correctly I am safe with this? Best regards, Marko ________________________________
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From: scott frye <painintheamp@...> To: gsp-2101@yahoogroups.com Sent: Thursday, September 5, 2013 2:38 PM Subject: [gsp-2101] Re: A small computer fan inside GSP 2101? Try mouser.com or Digikey.com Use their search function for cooling fan , 12 Volts, ( a size that would fit nicely in the GSP) ...You dont need TONS of CFM ( cubic feet /minute) to cool the inside of the box . You should able to find something that would only use 50mA from the +12 -- Scott Frye Audio-fixation.net Vermont