Chip id as in photo please help

[Agent 47]

Bought a s/h XL 330 which had the white x in red circle.
Upon inspection it seems the previous owner thought there was a reset switch at the base but there wasn't.
So there is a chip missing which I need your help to identify? It is the black three terminal chip just above the led at the base of the board as in the photo. Thanks in advance

 

[Agent 47]

I have id'd the missing chip to be a DMV X2 as per photo
Anyone know where I could purchase one?

 

[Arno]

Sorry, cannot help you there.
Of the moderators, canderson may be of help, once he reads your post.

 

[canderson]

Not sure what this one is. Have not had to replace one as yet. Apart from what was caused here, they don't fail. Marking on part is (as is often the case these days) unhelpful for ID.

 

[Agent 47]

No problems and thank you for your replies...
I think I will take a look inside one of my One's with internal hard drive as I think this component is needed for pc to recognise it properly...I'll keep you posted on this.

Atb Kev