Introduction; What's In The Box; Factory Reset - NAD C3050 LE Owner's Manual

WHAT'S IN THE BOX

Packed with your C 3050 LE you will find:
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Two detachable mains power cord
•
SR 10 remote control with 2 AA batteries
•
Two antennas
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Mic Assembly with Ferrite Base
•
USB MIC Sound Adaptor
•
Certificate of Authenticity
•
Quick Setup Guide
SAVE THE PACKAGING
Please save the box and the packaging that came with your C 3050 LE.
Should you move or need to transport your C 3050 LE, this is the safest
container to use. We've seen too many otherwise perfect components
damaged in transit for lack of a proper shipping carton. So please, save that
box!
CHOOSING A LOCATION
Choose a location that is well ventilated (with at least several inches to
both sides and behind), and that will provide a clear line of sight, within
23 feet/7 meters, between the C 3050 LE's front panel and your primary
listening/viewing position. This will ensure reliable infrared remote control
communications. The C 3050 LE generates a modest amount of heat, but
nothing that should trouble adjacent components. It is perfectly possible
to stack the C 3050 LE atop other components, but the reverse usually
should be avoided.
It is especially important that sufficient ventilation be provided. If you are
contemplating placing the C 3050 LE within a cabinet or other furniture,
consult your NAD audio/video specialist for advice on providing adequate
airflow.
NOTES ON INSTALLATION
•
Place your C 3050 LE on a firm, level surface.
•
Avoid placing the unit in direct sunlight or near sources of heat and damp.
•
Do not place the unit on a soft surface like a carpet.
•
Allow adequate ventilation.
•
Make sure the unit is switched off before making any connections.
•
Use high quality leads and sockets for optimum performance and reliability.
•
Ensure that leads and sockets are not damaged in any way and all
sockets are firmly pushed home.
•
Should water get into your C 3050 LE, shut off the power to the unit
and remove the plug from the AC socket. Have the unit inspected by a
qualified service technician before attempting to use it again.
•
Use a dry soft cloth to clean the unit. If necessary, lightly dampen the
cloth with soapy water. Do not use solutions containing benzol or other
volatile agents.
DO NOT REMOVE THE COVER. THERE ARE NO USER-SERVICEABLE
PARTS INSIDE.
BARE WIRES AND PIN CONNECTORS
WARNING: The terminals marked with this symbol are hazardous
live. External wiring connected to these terminals requires
installation by an instructed person or the use of ready-made leads
or cords.
Bare wires and pin sockets should be inserted into the hole in the shaft
of the terminal. Unscrew the speaker terminal's plastic bushing until the
hole in the screw shaft is revealed. Insert the pin or bare cable end into
the hole and secure the cable by tightening down the terminal's bushing.
Ensure bare wire from the speaker cables does not touch the back panel or
another socket. Ensure that there is only 1/2" (1cm) of bare cable or pin and
no loose strands of speaker wire.

FACTORY RESET

Factory Reset is recommended if your C 3050 LE is not functioning or
internet firmware upgrade has failed. All customizations including Wi-Fi
network configuration, file shares and saved playlists will be lost. They have
to be re-created once factory reset is completed.
C 3050 LE can be factory reset or restored to factory default settings using
the following method.
1 With the C3050 LE at operating mode, switch OFF the rear panel
POWER switch.
2 Press and hold the front panel POWER button and while doing so,
switch ON the rear panel POWER switch. Do not release hold of the
POWER button.
3 Hold down the POWER button for more than 30 seconds or until the VU
meter illuminates twice (white with yellow background). This indicates
that the factory reset is initiated.
4 The front panel Power LED indicator will turn amber indicating that the
C 3050 LE is restored to its factory default settings. Wait for at least 1
minute before powering up the unit.
IMPORTANT
Releasing the front panel POWER button at any time before VU meter
illuminates twice will cancel the factory reset and leave the C 3050 LE
Upgrade Mode. Just start again the procedure for Factory Reset.

INTRODUCTION

GETTING STARTED
5