Looking for Advice and ID

[Bishop]

I have three bad DVR cards. Each one has a different problem. I took three photos of the card area that's different.

I have several bad cards of the same ID to keep spare parts around.

The totally bad card has two SMDs that ID the type of device that look OK.

The other two cards have different isolated problems. One card has camera port 4 bad and the other card has camera 1 port bad. The open location is L5 on one and C28 on the other.

L5 on one card has "000" on the label

Can anyone ID the needed SMD device part for replacement?

[diif]

Re: Looking for Advice and ID

L usually indicates and inductor which will show as very low resistance. The 000 is a 0 ohm resistor.

[Bishop]

Re: Looking for Advice and ID

Today I replaced the L5 smd and the card works again.

The card went dead during a storm. I pulled a like smd off another dvr card and used it on L5.

When I pulled the card I noticed at L5, Pic #10, there was solder only on one post. The smd must have popped off in the storm.