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19th September 2009, 03:25 PM
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#1 |
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diyAudio Member
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GIGRAC 1000 Power Up Problem
I have a GIGRAC 1000 that will not power up. External (ceramic) fuse and all internal fuses (incl power supply) have been checked. There are currently 2 of these units on e-bay with, it appears to be, the same problem. I would gather there is a common issue with these units.
Does anyone have an idea as to what I can look at to solve this issue, or has anyone solved this themselves? |
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19th September 2009, 08:57 PM
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#2 | |
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diyAudio Member
Join Date: Apr 2008
Location: Carlisle, England
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Quote:
Start at mains fuse and work your way through transformer primary and secondary, bridge rectifier, smoothing caps etc etc.
__________________
http://www.murtonpikesystems.co.uk PCBCAD40 pcb design software. |
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