Print quality issues on overhang

Bambu Lab P Series
1

I’m a 3d print newbie and recently received BambuLab’s P1P. First prints using PLA Basic green and grey were great. Printing small part bins. Then I switched to TPU and something went haywire. Then tried PLA matte blue and started getting surfaced quality issues, especially on overhangs. Went back to PLA basic, (all filament is from BambLabs) and I’m still getting quality issues on overhangs. I’ll include pictures.

It’s like a setting got messed up or maybe a fan isn’t working any longer. I’m using Bambu Studio and using all the default settings. It was working great. Now not so great. Seems like I messed something up or something went bad. Would appreciate any help. Thanks.

Good quality I was getting at first:

Good 1000x1333
Good 1000x13331000×1333 86.8 KB

Current quality with overhang issues:

Bad 1000x1333
Bad 1000x13331000×1333 92.7 KB

Thanks.
-Dan G

BTW, how do I change my user name from xfzpbxcxpv to DanG?

2

Following as I have the same/similar issue. Printed great at first, now my overhangs look worse than yours.

3

Hello,

same for me, did you found a solution for that?

Thanks and best regards