Chapter 1
QDSP-400 Series User’s Manual
System tour
Refer to the diagrams below to identify the components of the system.
Front Panel
Figure 1 Front Panel
USB
The USB (Universal Serial Bus) port is compatible with USB devices such as
keyboards, mouse devices, cameras, and hard disk drives. USB allows many
devices to run simultaneously on a single computer, with some peripheral
acting as additional plug-in sites or hubs.
LINE-OUT / MIC-IN
The combo headphone / microphone jack (3.5 mm) is used to connect the
system’s audio out signal to amplified speakers or headphones, and to connect
the microphone used for video conferencing, voice narrations, or simple audio
recordings.
Wireless LED
The Wireless LED will light when the Wi-Fi is on.
Storage LED
The storage LED blinks when data is being written into or read from the SSD.
Power Button
The power button allows powering ON and OFF the system. (with Power LED).
