Hi,

I got two DDR2 memory modules one of them lack what seems to be a smd capacitor on the back of the PCB. The memories are Hynix HYMP125U64CP8-S6 (2GB each DDR2-800) nothing special for a Socket 775 G31 chipset board. Looking at the spec data I found some capacitor values but there's no complete schematic of the ram and I don't understand which one would be.
There're three smd "capacitors" on each side bigger than others smd components and the one missing is the first from the left of the back pcb side. The right point of the desoldered component is connected directly to the pin 126 of the module named NC (I suppose is ground?) but the other side I can't understand where it goes. Memtest86+ seems to run flawless but could it become unstable or break something?
Thanks.
Bye