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Title: Dead MPU board...where do you start ? Post by: litterbox99 on October 17, 2011, 12:31:50 AM We are working on a few E1000's MPU's that wont boot.
IE: no display on the LED readout and one that shows just a zero on the display. I have verified Vcc & Vdd, the clock is running, but I get no activity on the data & address buss. What are the common failure modes for these boards ? It should boot and run some basic diag code, right ? |