Indication of open (Slow blink in test mode)..white screen

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cepwin2
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Joined: Sat Oct 21, 2017 9:46 pm

Indication of open (Slow blink in test mode)..white screen

Post by cepwin2 »

When I go into test mode I get a slow blinking LED and a white screen. The voltages around the periphery appear OK but when I measure around some of the internal components I'm getting odd results (not sure if I'm measuring correctly.( for example, I get the same voltage on both sides of the resistor that's supposed to have 6.34(?) on one side and 8.?? on the other....both 8. something. I't s also unclear where I'm supposed to get the measurements for the Ports that the instructions specify in the case of a blinking slow light and white screen. Any thoughts on the best way to find the open? Any tips for getting accurate voltages when measuring soldered components? I've already re-soldered the resistor in question. Tnx
PS. I did check that I soldered the two jumpers they specify to be shorted.
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