Dreamcast Forgetting The Time And Date

[Glitchmaster123]

I Know I Already Looked It Up But I'm Still Not Sure If It's The Battery In It But Sometimes My Dreamcast Forgets It's Time And Date Settings But My VMU's Never Forget The Time Unless Their Battery's Run Out That Is Here Is The Image

 

[Glitchmaster123]

I Did Have To Crop It Again Due To File Size Limitions

 

[DinohScene]

https://www.ifixit.com/Guide/Dreamcast+CMOS+Battery+Replacement/5020

Good luck!