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now voltages are present on u5110 but no fan spin no boot. i was probing around on u7100. i might of accidentally bridged pin 12-11? could this be the cause?
ok got booting again everything is good. replaced isl and resistors that were blown. good news is the u5110 has pp3v42_g3h coming in now and also its shooting out 3.3v from pin 8
i will wash and retest board in machine? is it normal that out side machine board only with charger only and NOTHING connected - the fans run 100%?