NAD C715 User Manual
®
C 715
CD Receiver
ENGLISHFRANÇAISESPAÑOLITALIANODEUTSCHNEDERLANDSSVENSKAРУССКИЙ
Owner’s Manual
IMPORTANT SAFETY INSTRUCTIONS
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ENGLISH FRANÇAIS ESPAÑOL ITALIANO DEUTSCH NEDERLANDS SVENSKA РУССКИЙ
1. Read instructions - All the safety and operating instructions should be
read before the product is operated.
2. Retain instructions - The safety and operating instructions should be
retained for future reference.
3. Heed Warnings - All warnings on the product and in the operating
instructions should be adhered to.
4. Follow Instructions - All operating and use instructions should be
followed.
5. Cleaning - Unplug this product from the wall outlet before cleaning.
Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for
cleaning.
6. Attachments - Do not use attachments not recommended by the
product manufacturer as they may cause hazards.
7. Water and Moisture - Do not use this product near water-for example,
near a bath tub, wash bowl, kitchen sink, or laundry tub; in a wet
basement; or near a swimming pool; and the like.
8. Accessories - Do not place this product on an unstable cart, stand,
tripod, bracket, or table. The product may fall, causing serious injury
to a child or adult and serious damage to the product. Use only with a
cart, stand, tripod, bracket, or table recommended by the manufacturer,
or sold with the product. Any mounting of the product should follow
the manufacturer’s instructions, and should use a mounting accessory
recommended by the manufacturer.
9. Cart - A product and cart combination should be moved
with care. Quick stops, excessive force, and uneven surfaces
may cause the product and cart combination to overturn.
10. Ventilation - Slots and openings in the cabinet are provided for
ventilation to ensure reliable operation of the product and to protect it
from overheating. These openings must not be blocked or covered. The
openings should never be blocked by placing the product on a bed,
sofa, rug, or other similar surface. This product should not be placed in a
built-in installation such as a bookcase or rack unless proper ventilation
is provided or the manufacturer’s instructions have been adhered to.
11. Power Sources - This product should be operated only from the type
of power source indicated on the marking label and connected to
a MAINS socket outlet with a protective earthing connection. If you
are not sure of the type of power supply to your home, consult your
product dealer or local power company.
12. Power-Cord Protection - Power-supply cords should be routed so that
they are not likely to be walked on or pinched by items placed upon or
against them, paying particular attention to cords at plugs, convenience
receptacles, and the point where they exit from the product.
13. Mains Plug - Where the mains plug or an appliance coupler is used
as the disconnect device, the disconnect device shall remain readily
operable.
14. Outdoor Antenna Grounding - If an outside antenna or cable system
is connected to the product, be sure the antenna or cable system is
grounded so as to provide some protection against voltage surges
and built-up static charges. Article 810 of the National Electrical Code,
ANSI/NFPA 70, provides information with regard to proper grounding
of the mast and supporting structure, grounding of the lead-in wire
to an antenna discharge unit, size of grounding conductors, location
of antenna discharge unit, connection to grounding electrodes, and
requirements for the grounding electrode.
NOTE TO CATV SYSTEM INSTALLER
This reminder is provided to call the CATV system installer’s attention to Section 820-40 of
the NEC which provides guidelines for proper grounding and, in particular, specifies that
the cable ground shall be connected to the grounding system of the building, as close
to the point of cable entry as practical.
15. Lightning - For added protection for this product during a lightning
storm, or when it is left unattended and unused for long periods of
time, unplug it from the wall outlet and disconnect the antenna or
cable system. This will prevent damage to the product due to lightning
and power-line surges.
16. Power Lines - An outside antenna system should not be located in the
vicinity of overhead power lines or other electric light or power circuits,
or where it can fall into such power lines or circuits. When installing an
outside antenna system, extreme care should be taken to keep from
touching such power lines or circuits as contact with them might be
fatal.
17. Overloading - Do not overload wall outlets, extension cords, or
integral convenience receptacles as this can result in a risk of re or
electric shock.
18. Flame Sources - No naked ame sources, such as lighted candles,
should be placed on the product.
19. Object and Liquid Entry - Never push objects of any kind into this
product through openings as they may touch dangerous voltage points
or short-out parts that could result in a re or electric shock. Never spill
liquid of any kind on the product.
20. Headphones - Excessive sound pressure form earphones and
headphones can cause hearing loss.
21. Damage Requiring Service - Unplug this product from the wall outlet
and refer servicing to qualied service personnel under the following
conditions:
a. When the power-supply cord or plug is damaged.
b. If liquid has been spilled, or objects have fallen into the product.
c. If the product has been exposed to rain or water.
d. If the product does not operate normally by following the operating
instructions. Adjust only those controls that are covered by the
operating instructions as an improper adjustment of other controls
may result in damage and will often require extensive work by a
qualied technician to restore the product to its normal operation.
e. If the product has been dropped or damaged in any way.
f. When the product exhibits a distinct change in performance-this
indicates a need for service.
22. Replacement Parts - When replacement parts are required, be sure
the service technician has used replacement parts specied by the
manufacturer or have the same characteristics as the original part.
Unauthorized substitutions may result in re, electric shock, or other
hazards.
IMPORTANT SAFETY INSTRUCTIONS
23. Battery Disposal - When disposing of used batteries, please comply
with governmental regulations or environmental public instruction’s
rules that apply in your country or area.
24. Safety Check - Upon completion of any service or repairs to this
product, ask the service technician to perform safety checks to
determine that the product is in proper operating condition.
25. Wall or Ceiling Mounting - The product should be mounted to a wall
or ceiling only as recommended by the manufacturer.
WARNING
The lightning ash with arrowhead symbol, within an
equilateral triangle, is intended to alert the user to the presence
of uninsulated “dangerous voltage” within the product’s
enclosure that may be of sucient magnitude to constitute a
risk of electric shock to persons
The exclamation point within an equilateral triangle is intended
to alert the user to the presence of important operating
and maintenance (servicing) instructions in the literature
accompanying the appliance.
This equipment generates, uses and can radiate radio frequency energy and if
not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be
determined by turning the equipment o and on, the user is encouraged to try
to correct the interference by one or more of the following measures
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit dierent from
that to which the receiver is connected
• Consult the dealer or an experienced radio/TV technician for help.
FCC WARNING
Changes or modications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
INDUSTRY CANADA REQUIREMENT
This Class B digital apparatus meets all requirements of the Canadian
Interference-Causing Equipment Regulations.
CAUTION REGARDING PLACEMENT
To maintain proper ventilation, be sure to leave a space around the unit
(from the largest outer dimensions including projections) than is equal to,
or greater than shown below.
Left and Right Panels: 10 cm
Rear Panel: 10 cm
Top Panel: 50 cm
ENGLISHFRANÇAISESPAÑOLITALIANODEUTSCHNEDERLANDSSVENSKAРУССКИЙ
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPARATUS TO RAIN OR MOISTURE AND
OBJECTS FILLED WITH LIQUIDS, SUCH AS VASES, SHOULD NOT BE
PLACED ON THIS APPARATUS.
THE APPARATUS SHOULD BE INSTALLED NEAR TO AN EASILY ACCESSIBLE
SOCKE TOUTLET.
CAUTION
The C 715 employs a Laser System. To ensure proper use of this product,
please read this owner’s manual carefully and retain for future reference.
Should the unit require maintenance, contact an authorized service
location. Use of controls, adjustments or the performance of procedures
other than those specied may result in exposure to laser radiation. To
prevent direct exposure to laser beam, do not try to open the enclosure.
Visible laser radiation when the enclosure is opened.
DO NOT STARE INTO BEAM.
FCC NOTICE
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation.
IMPORTANT INFORMATION TO UK CUSTOMERS
DO NOT cut o the mains plug from this equipment. If the plug tted is not
suitable for the power points in your home or the cable is too short to reach
a power point, then obtain an appropriate safety approved extension lead
or consult your dealer. If nonetheless, the mains plug is cut o, REMOVE
THE FUSE and dispose of the PLUG immediately, to avoid possible shock
hazard by inadvertent connection to the mains supply. If this product is
not provided with a mains plug, or one has to be tted, then follow the
instructions given below:
IMPORTANT
DO NOT make any connection to the larger terminal which is marked
with the letter ‘E’ or by the safety earth symbol or colored GREEN or GREEN
AND YELLOW. The wires in the mains lead on this product are colored in
accordance with the following code:
BLUE - NEUTRAL
BROWN - LIVE
As these colors may not correspond with the colored markings identifying
the terminals in your plug, proceed as follows:
• The BLUE wire must be connected to the terminal marked with the
letter ‘N’ or colored BLACK.
• The BROWN wire must be connected to the terminal marked with the
letter ‘L’ or colored RED
• When replacing the fuse, only a correctly rated and approved type
should be used, and be sure to re-t the fuse cover.
IF IN DOUBT CONSULT A COMPETENT ELECTRICIAN.
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IMPORTANT SAFETY INSTRUCTIONS
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ENGLISH FRANÇAIS ESPAÑOL ITALIANO DEUTSCH NEDERLANDS SVENSKA РУССКИЙ
This product is manufactured to comply with the radio
interference requirements of EEC DIRECTIVE 2004/108/EC.
NOTES ON ENVIRONMENTAL PROTECTION
At the end of its useful life, this product must not be disposed
of with regular household waste but must be returned to a
collection point for the recycling of electrical and electronic
equipment. The symbol on the product, user’s manual and
packaging point this out.
The materials can be reused in accordance with their markings. Through
re-use, recycling of raw materials, or other forms of recycling of old
products, you are making an important contribution to the protection of
our environment.
Your local administrative oce can advise you of the responsible waste
disposal point.
RECORD YOUR MODEL NUMBER NOW, WHILE YOU CAN SEE IT
The model and serial number of your new C 715 are located on the back of
the cabinet. For your future convenience, we suggest that you record these
numbers here:
Model number : . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Serial number : . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NAD is a trademark of NAD Electronics International, a division of Lenbrook Industries Limited
Copyright 2007, NAD Electronics International, a division of Lenbrook Industries Limited
INTRODUCTION
TABLE OF CONTENTS
IMPORTANT SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
INTRODUCTION
GETTING STARTED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
UNPACKING AND SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
QUICK START . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
DEALING WITH HUM AND NOISE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
FACTORY DEFAULT SET TINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
IDENTIFICATION OF CONTROLS
FRONT PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
REAR PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
SR 7 REMOTE CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
OPERATION
USING THE C 715 – CD MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
CDR AND CDRW AUDIO DISCS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
PLAYING MP3/WMA FILES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
PROGRAMMING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
USING THE C 715 – USB MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
LISTENING TO USB DEVICE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
SELEC TING DIREC TORIES OR FILES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
RECORDING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
SET TING THE RECORD MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
RECORDING TO USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
DELETE A FILE FROM USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
DISCONNECT EXTERNAL USB DEVICE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
USING THE C 715 – TUNER MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
LISTENING TO AM/FM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
ABOUT ANTENNAS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
ASSEMBLING THE LOOP ANTENNA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
TUNING MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
SET TING RADIO PRESETS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
CHOOSING THE FM MODES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
RDS OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
RDS MODE OPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
PROGRAM TYPE PT Y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
USING THE C 715 – EXTERNAL SOURCES AND TIMER . . . . . . . . . . . . .18
LISTENING TO EXTERNAL SOURCES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
SET TING THE CLOCK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
SET TING THE ON/OFF TIMER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
ACTIVATE TIMER OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
USING THE C 715 – OTHER FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
TONE/BALANCE/DIMMER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
OTHER SR 7 FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
NUMERIC KEY PAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
REPEAT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
REPEAT AB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
RANDOM PLAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
TIME . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
TEXT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
MUTE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
SLEEP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
REFERENCE
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
NOTES ON DISCS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
ENGLISHFRANÇAISESPAÑOLITALIANODEUTSCHNEDERLANDSSVENSKAРУССКИЙ
THANK YOU FOR CHOOSING NAD
The C 715 CD Receiver is a technologically advanced and highly capable
product-yet we have invested great eort in making it simple and easy
to use. The C 715 delivers a range of genuinely useful options for stereo
listening using powerful digital signal processing and superbly accurate
digital-audio circuitry. However, we have also been careful to ensure that
the C 715 is as musically transparent and spatially accurate as possible,
incorporating much of what we’ve learned from a quarter-century’s
experience designing audio and home-theatre components. As with all
our products, NAD’s “Music First” design philosophy guided the C 715’s
design, such that it can condently promise you both state-of-the-art and
audiophile-quality music listening for years to come.
We encourage you to take a few minutes now to read right through this
manual. Investing a little time here at the outset might save you a good
deal of time later, and is by far the best way to ensure that you make the
most of your investment in the C 715.
One more thing: We urge you to register your C 715 ownership on the NAD
Worldwide Web site:
http://NADelectronics.com/warranty
For warranty information contact your local distributor.
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INTRODUCTION
6
ENGLISH FRANÇAIS ESPAÑOL ITALIANO DEUTSCH NEDERLANDS SVENSKA РУССКИЙ
GETTING STARTED
UNPACKING AND SETUP
WHAT’S IN THE BOX
Packed with your C 715 you will nd:
• An AM loop antenna.
• A FM lead-type antenna.
• The SR 7 remote control with 2 (two) AAA batteries.
• This owner’s manual.
SAVE THE PACKAGING
Please save the box and all of the packaging in which your C 715 arrived.
Should you move or otherwise need to transport your C 715, this is by far
the safest container in which to do so. 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 715’s front panel and your primary listening/viewing
position. This will ensure reliable infrared remote control communications.
The C 715 generates a modest amount of heat, but nothing that should
trouble adjacent components. It is perfectly possible to stack the C 715 on
top of other components.
QUICK START
In case you simply cannot wait to experience the performance of your new
NAD C 715 CD Receiver, we provide the following “Quick Start” instructions
to get you underway.
Please make all the connections to your C 715 with the unit unplugged.
It is also advisable to power-down or unplug all associated components
while making or breaking any signal or AC power connections.
PLAY A CD
• Connect your left and right front speakers to the C 715’s “L” and “R”
outputs. Make sure to connect red to red (“+”) and black to black (“-”)
with care to avoid stray wires or strands crossing between terminals.
If your system includes a powered subwoofer, connect the C 715’s
“SUBWOOFER OUT” jack to its line input.
• Plug the AC mains plug into the AC outlet; the LED on the front panel
will be illuminated amber indicating the C 715 is in standby mode ready
to accept commands from either the front panel power switch or the
SR 7 remote.
• To start CD playback, toggle [SOURCE] button in the front panel until
“CD” mode or press directly SR 7’s [CD] source key. Press for the disc
tray to draw open.
• Insert the media and press the button to start playback.
DEALING WITH HUM AND NOISE
Hum and noise sometimes may prove a challenge in audio systems. Note
these considerations to help prevent hum and noise problems:
• Power all your system's audio component from AC outlets originating
from the same circuit of your house wiring. As far as possible, power
all audio components from the same outlet, or adjacent outlets on the
same circuit. It may be useful to power video displays (and computers!)
from outlets on another circuit, especially if that circuit is supplied from
the other "leg" of the house wiring.
• Do not bundle analog audio cables with AC power cables, or with
coaxial digital-audio cables. It is best if they cross at right angles if they
must be in close proximity.
• Employ high-quality, well-shielded audio cable throughout, and ensure
that all connections are secure.
• A pencil-eraser can be used to burnish copper- and gold-plated
contacts to ensure good, low-resistance contact; specialized contactcleaners can also be useful. Avoid unnecessary unplugging and
re-plugging since the gold (or copper) contact plating of typical cable
connectors, even very high-quality ones, is very thin and easily worn.
Track down hum/noise problems one component at a time, working
backwards from the C 715. That is
1 Connect the speakers to the C 715 only, and check for hum.
2 Then connect one component only (a CD player, for example) alone,
with no other components connected and check for hum.
3 Connect additional components, one at a time, to the C 715 and check
for hum.
At each stage, if hum/noise appears, examine the audio cabling and ACpower routing of the new component. In some cases, moving the new
component's AC cord to a dierent outlet, or installing a ground-lift (3-to-2prong adapter) on its power cord, will eliminate the hum.
FACTORY DEFAULT SETTINGS
Sometimes power spikes and drop-outs may from time to time cause some
inadvertent functionality. The procedure below will set the C 715 to factory
default settings
1 Turn OFF C 715 by pressing the power button in the front panel or SR 7
remote control’s [OFF] key.
2 Press and hold front panel’s [FM MODE / ] key for more than two
seconds. The C 715 will switch itself back ON and all the settings are
restored to factory default settings.
Please note that setting the C 715 to factory default will delete all AM and
FM presets.
IDENTIFICATION OF CONTROLS
16 17 18
FRONT PANEL
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141312 15111012 3 4 5 6 7 8 9
1 POWER: Press this button to switch ON the C 715. The Standby LED
indicator will turn from amber to blue and illuminate the Vacuum
Fluorescent Display (VFD). Pressing the power button again turns the
unit back to standby mode.
If the disc tray is open and the C 715 is powered OFF, the disc tray will
draw close and the unit powered OFF.
2 INDICATOR: This indicator will light up amber when the C 715 is
in standby state. When the C 715 is at ON state, this indicator will
illuminate blue.
3 DISC TRAY: With the DISC TRAY open, insert a compatible media disc
face down onto the tray.
“No Disc” appears on the C 715’s VFD if the disc is placed upside down.
4 SOURCE: Toggle this button to select through the following sources:
FM / AM CD USB
MP AUX VIDEO TAPE
5 RECORD: Use this button to start recording to a USB device.
6 BAND / (PLAY) [ ]: In CD or USB mode, press this button to start
playback. If the disc tray is open, press this button to automatically
close the tray and start playback if a disc is loaded.
7 FM MODE/ (PAUSE) [ ] : In FM mode, this button will toggle between
FM Stereo and FM Mono. The front panel [FM MODE] key is a dualpurpose control. In the normal position, (“STEREO” and “TUNED” icons
are illuminated in the VFD) only the stations with a strong signal can be
listened to and the noise between stations is muted.
Pressing the [FM MODE] button again (“STEREO” icon is extinguished;
only “TUNED” is illuminated) allows distant and potentially noisy stations
to be received. Noise is reduced if the FM station signal level is less than
the FM stereo threshold (since mono FM is inherently less noise-prone)
though at the sacrice of stereo eect.
In CD or USB mode, press this button to toggle between Pause and Play
of a compatible media disc.
8 RDS MODE/ (STOP) [ ]: When tuned to a RDS station, toggle this
button to cycle through the following RDS modes:
PROGRAM SERVICE
RDS CLOCK TIME
RDS PROGRAM TYPE
RDS RADIO TEXT
TRAFFIC ANNOUNCE
In AM/FM mode, toggle this button to select AM or FM mode.
Refer to the section “RDS MODE OPTIONS” for a description of the above
modes.
In CD or USB mode, press this button to stop playback and re-set the
pickup to the beginning of the disc. The display reverts to showing the
total number of tracks and total playing time of an audio disc or total
number of WMA/MP3/Audio les. If the C 715 was programmed to play
a selection of tracks, the program will be retained in the memory.
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IDENTIFICATION OF CONTROLS
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ENGLISH FRANÇAIS ESPAÑOL ITALIANO DEUTSCH NEDERLANDS SVENSKA РУССКИЙ
FRONT PANEL
9 TIME MODE: In conjunction with [ TUNE/TIME] keys, toggle this button
to cycle through the following timer modes:
Current time On time
Source select O time
Refer to the sections “SETTING THE CLOCK” and “SETTING THE ON/OFF
TIMER” for a description of the above modes.
15 TUNE / TIME / [ / ] / [ / ] : In AM/FM mode, press to
step up or down stored presets. Press these buttons for manual or auto
scanning of AM/FM band.
In CD or USB mode, press to skip forward or to skip backward
a track or le. Press and hold or for more than 2 seconds to
search up or down a track or le. Release the button to resume normal
playback.
10 TONE/BAL/DIMMER: Toggle this button to adjust tone, balance and
dimmer settings in combination with [VOLUME] knob.
11 TUNE MODE/SELECT/ [OPEN / CLOSE ]: In FM/AM mode, toggle
this button to cycle through the following tuning modes:
Manual tune Auto tune
Preset tune
In CD mode, press this button to open and close the disc tray.
Use this button in combination with other relevant keys to setup timer
settings.
When in standby mode, this button will also power ON the C 715 and at
the same time open the disc tray.
12 USB: Connect an external USB device into this input.
13 PHONES: Accepts stereo headphone using a standard 1/8-inch stereo
phone plug. Plugging in headphones automatically mutes output from
the speakers; however, subwoofer output will not be cuto.
14 MP: Connect your MP3’s standard stereo phone jack to this input.
Use these buttons in combination with other relevant keys to setup
timer settings.
These buttons are also used to step or scroll through applicable options
either independently or in combination with other buttons.
16 REMOTE SENSOR: Point the SR 7 remote control at the remote sensor
and press the buttons. Do not expose the remote sensor of the C 715 to
a strong light source such as direct sunlight or illumination. If you do so,
you may not be able to operate the C 715 with the remote control.
Distance: About 23ft (7m) from the front of the remote sensor.
Angle: About 30o in each direction of the front of the remote sensor.
17 Vacuum Fluorescent Display (VFD): Provides visual information
about the unit’s important modes, settings, functions, status of the
current source like disc playback time and other indicators.
18 VOLUME: Turn clockwise to increase the volume setting; counter
clockwise to lower it. The VFD shows the VOLUME setting displayed as
increments between 1 through to 62. “VOLUME MIN” will be displayed
when volume setting is at its lowest level and “VOLUME MAX” when
volume is at its highest level.
In conjunction with the [TONE/BAL/DIMMER] button, turn [VOLUME]
clockwise or counterclockwise to adjust the tone, balance and dimmer
functions.
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