It shows 0.0000 on ohms.
I noticed the volts reading is also 0.000. With your ohms reading 0.000, it almost looks like the input jacks, COM and voltage, are shorted together?
In any working multimeter, if you put the probes together you would get 0.000V and 0.000 ohms (or close to it). When the probes are apart, you should get a little bit of ghost voltage for volts (minor fluctuation) range and of course 0L for ohm range.
So there might be a shorted component somewhere? Anyway, if you have time, post the photos. I will take a look to see if any component is the likely suspect.