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 Willem PCB PCB50a doen't work		  Forum Locked
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RedScorpion

Germany
14 Posts
Posted - 06/22/2013 :  06:32:23  Show Profile
Hi guys,

iam working with the lpt version of willem pcb and have pcb revision 50a.

I used this device for 6 years and today it doesnt work.

Yesterday i solder a tsop 29F032 flashchip and want test the ID.

From this moment the willem recognized nothing. I have different adapters like for 27C322,29F032 TSOp 40 and also us 27c801 eproms.

X-Test with other pc and usb cable -> same issue
X-Test with other lpt calbe -> not tried yet.

The function "Test hardware" works sometimes with other settings, but the most of the time i got the "Hardware error"...

I think any part of the pcb could be broken, but which?

Which parts are responsible for detecting the hardware, energie and so on?

I hope anyone could help

Thanks.

red
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