reinheitsrobot Posted December 29, 2022 Share Posted December 29, 2022 I have a Sears Heavy Sixer that does power but produces dark snow. I've traced power from the power port (9v) through the switch to the voltage regulator. Input to the voltage regulator is just over 9v, which is enough. However, the output at the voltage regulator is consistent at 4.06V and I wonder if this is enough to power the rest of the system. I do have an extra, and can swap it out but wanted the group's thoughts before doing that. After that I will measure power to the (A201 - hex buffer??) per the Field Service Manual. I have not swapped motherboards yet to rule out upper vs lower board...I guess I should do that too. Any thoughts appreciated. Thanks. Quote Link to comment Share on other sites More sharing options...
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