thomamagic
Member
it's good
have check all pins on UC840 and no short
i have input 5V on each pins and in pin 4 i have high consumption
with thermal camera found bad caps on CP957 (PPVOUT_KBDBKLT), i have remove and now machine start
have check all pins on UC840 and no short
i have input 5V on each pins and in pin 4 i have high consumption
with thermal camera found bad caps on CP957 (PPVOUT_KBDBKLT), i have remove and now machine start