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04 January 2021, 23:32
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#1 |
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A1200
Join Date: Mar 2016
Location: USA-East Coast
Posts: 111
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A1200 PSU -12 low?
What is the acceptable variance for the -12 rail on amiga 1200 power supply?
I check mine and it's -10.98 Is that bad? |
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05 January 2021, 09:48
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#2 | |
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PSPUAE DEV
Join Date: Nov 2006
Location: Wales / UK
Age: 45
Posts: 5,999
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Quote:
Is that on load or off load? |
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06 January 2021, 00:21
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#3 |
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A1200
Join Date: Mar 2016
Location: USA-East Coast
Posts: 111
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offload, just plugged into wall
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06 January 2021, 09:55
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#4 | |
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PSPUAE DEV
Join Date: Nov 2006
Location: Wales / UK
Age: 45
Posts: 5,999
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Quote:
Whats it read with a load? As it does seem a bit low, but offload I have seen lots of different supplies, give odd readings. Old PSU I used to use for testing, gave pulsing -11v until it was connected to a load. |
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