Dell OptiPlex FX160 (Late 2008) - Manual (Page 13)

Specifications
13
System board connectors:
Serial ATA (hard drive) one 7-pin connector
Serial ATA (NVRAM
module) one 22-pin connector
Fan one 5-pin connector
Mini-PCI Express X1 one 52-pin connector
Front panel LED one 14-pin connector
Front panel USB two 10-pin connectors
Front panel audio one 12-pin connector
Memory two 240-pin connectors
Power 12 V one 4-pin connector
BIOS ROM one 8-pin socket
Serial ATA hard drive
power one 4-pin connector
Controls and Lights
Front of computer:
Power button push button
Power light (within the
power button) blue light — Blinking blue in sleep state; solid blue
for power on state.
amber light — A solid amber light when the
computer does not start indicates that the system
board cannot start initialization. This could be a
system board or a power supply problem (see "Power
Problems" on page 17).
Network link light blue light - A solid blue light indicates network
connectivity.
Wireless light blue light - A solid blue light indicates the wireless
network is powered on.
Diagnostic lights (1–4) See your Service Manual for information about
diagnostic light codes.
Connectors (continued)