Diagnostic Aids
Test the current out-put of the 5-volt reference circuits if you suspect high resistance in the circuit. The current out-put should be greater than 80 mA for APP 1 and greater than 50 mA for APP 2.
Test the current out-put of the 5-volt reference circuits if you suspect high resistance in the circuit. The current out-put should be greater than 80 mA for APP 1 and greater than 50 mA for APP 2.