Dell U719F Personal Computer User Manual


 
34 Specifications — Desktop Computer
PS/2
one, through PS/2 serial expansion card (low profile)
Parallel
one 25-pin connector (bidirectional)
System board connectors:
SATA
three 7-pin connectors
Floppy drive
one 34-pin connector
Processor fan
one 4-pin connector
Chassis fan
one 3-pin connector
PCI Express x16
one 164-pin connector
Front panel control
one 10-pin connector
Front panel USB
one 10-pin connectors
Front panel audio HDA
header
one 10-pin connector
Processor
one 775-pin connector
Memory
four 240-pin connectors
Power 12 V
one 4-pin connector
Power
one 24-pin connector
LAN on motherboard
(LOM)
through RJ-45 connector on back panel
Controls and Lights
Front of computer:
Power button
push button
Power light
green light — Blinking green in sleep state; solid
green for power-on state
amber light — The blinking amber indicates a
problem with the system board. A solid amber light
when the computer does not start indicates that the
system board cannot start initialization. This
indication could be a system board or a power supply
problem (see "Power Problems" on page 37).
Connectors (continued)