Multimeter Diode Testing HDMI

Repair Tools
1

So I have an Xbox One X with a damaged HDMI port that I attempted to repair. I’m still not getting video after replacing the HDMI port *which had pre-existing broken pads I hopefully repaired.

Before going back in, I’d like to try and confirm if the issue is my repair or something else.

I found this video which has some good info on HDMI testing + some values for the port
youtube video ID 4VSkSGz6lPM

.688 G .688 .689 G. .688 .632 G .636 G
.633 G .634 .593 .557 .608 .624 G .595 .645

I’m getting

OL. OL. OL. OL G OL. OL. G. OL. G
OL. G. OL. OL. OL. OL. OL. G. OL. OL

I can’t get any non-ground readings? I tried another HDMI port, and I got the same thing. Do I have a bad multi meter? AstroAI WH5000A

Not sure what I would be doing wrong, but I’m also a noob lol? Thanks for any insights!

2

Did you chose the correct mode?
→ Selector to Ohms/Continuity/Diode → 2x ‘Select’ for choosing Diode Mode?
than red probe on GND and black probe to the pads?

3

Red on ground!!! I was pretty sure the black probe went to ground, but I see now that’s not the case.

Thanks so much :smile: