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CT60 and related things BBS
Re: CT60 not found |
Posted by: Rodolphe
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May,01.2016-01:21
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Hi,
Please check the 3 74LVC buffers with oscilloscope and reset button : check that signal on inputs are well on outputs. Some time the 74LVC get a destroyed output and the Flash cannot be seen ! And the CT60 presence test is based on Flash can be read or not : no read = no CT60 !
Check too the flash trace on PCB.
Finally the flash can be defect.
Regards
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