IBM x3850 X5 7145 - Memory-Card DIMM Connectors; Memory-Card Leds

Memory-card DIMM connectors
The following illustration shows the DIMM connectors on a memory card.
DIMM 1
DIMM 2
DIMM 3
DIMM 4
DIMM 5
DIMM 6
DIMM 7
DIMM 8
Memory-card LEDs
The following illustration shows the LEDs on a memory card.
DIMM 1 error LED
DIMM 2 error LED
DIMM 3 error LED
DIMM 4 error LED
DIMM 5 error LED
DIMM 6 error LED
DIMM 7 error LED
DIMM 8 error LED
Memory
card only
error LED
Light path
diagnostics
button
Light path
diagnostics
button
power LED
DIMM 5
DIMM 6
DIMM 7
DIMM 8
DIMM 1
DIMM 2
DIMM 3
DIMM 4
Memory
card/DIMM
error LED
Chapter 2. Installing optional devices 21