Why when measuring the D point, before installing the chip, does it give me something like 7? But when I install the chip, insert the cables, and test and measure using the chip itself, it gives me something like 1.4 V?
Yes I fixed it I just put more solder tin.. What do you think of these values now?Are you sure that it showed 7?
Might it have been -1?
Usually a multimeter in diode mode sends out a voltage of 2~3 volt to measure the voltage drop over a diode or some other piece of silicon like transistors.