Dell Precision T7400 (Late 2007) User Manual
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About Your Computer
Audio
Audio type
High Definition Audio CODEC and
Azalia/High Definition digital controller
Stereo conversion
24-bit analog-to-digital; 24-bit digital-to-
analog
Drives
Externally accessible
four 5.25-inch universal drive bays (can
support 3.5-inch devices)
Internally accessible
four 3.5-inch hard-drive bays
Key Combinations
<F2>
starts embedded system setup (during start-up
only)
<F12> or <Ctrl><Alt><F8>
starts the Boot Device menu (during start-up
only)
<Ctrl><Alt><F10>
launches the utility partition (if installed)
during start-up
<F5>
runs onboard diagnostics
Controls and Lights
Power control
Front panel: push button
Power light
Front panel:
green light—blinking green in sleep state;
solid green for power-on state
amber light—blinking amber indicates that
an internal power problem might exist; solid
amber indicates that a device may be
malfunctioning or incorrectly installed (see