[sdiy] Frozen TR-808

[Florian Anwander]

Hi epk

internal clock is missing or set to external sync

Florian

  wrote:

> Ah, sorry!  I think maybe I wasn't quite clear about one detail!  The  
> 1st Part led and the Basic Variation led do come on, only the led  state 
> doesn't change when it should (i.e. when variation B is chosen).
> 
> Nevertheless, I checked all the connections to/from the PSU board as  
> well as reseated all connectors on the main board.  I also tried  
> reseating, then removing the Step switch board just to make sure I  
> wasn't shorting something with my solder job.
> 
> Thanks for your response!
> 
> epk
> 
> On Jan 8, 2008, at 1:47 AM, Michael Bacich wrote:
> 
>>
>> On Jan 7, 2008, at 10:15 PM, epk wrote:
>>
>>> Any suggestions are greatly appreciated as I'm a little lost on  how 
>>> to proceed troubleshooting.
>>
>>
>> You those several dozen hookup wires inside?  You probably broke  one 
>> of them while you were working in there.  Open it up and use a  
>> flashlight to very carefully inspect everything.
> 
> 
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