Használati útmutató Harman Kardon AVR254
Harman Kardon
Audio/video vevő
AVR254
Olvassa el alább 📖 a magyar nyelvű használati útmutatót Harman Kardon AVR254 (76 oldal) a Audio/video vevő kategóriában. Ezt az útmutatót 14 ember találta hasznosnak és 2 felhasználó értékelte átlagosan 4.5 csillagra
Oldal 1/76
AV R 254
AUDIO/VIDEO RECEIVER
OWNER’S MANUAL
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SAFETY INFORMATION
Important Safety Instructions
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. The A/ V receiver’s cabinet may be cleaned by gently wiping with a soft cotton
or microfiber cloth. Do not use water or any liquid cleaners.
7. Do not block any of the ventilation openings. Install in accordance with the
manufacturer’s instructions.
8. Do not install near any heat sources such as radiators, heat registers, stoves
or other apparatus (including amplifiers) that produce heat.
9. Do not defeat the safety purpose of the polarized or grounding-type plug.
A polarized plug has two blades with one wider than the other. A grounding-
type plug has two blades and a third grounding prong. The wide blade or the
third prong is provided for your safety. When the provided plug does not fit into
your outlet, consult an electrician for replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched, particularly at plugs,
convenience receptacles and the point where they exit from the apparatus.
11. Only use the attachments/accessories specified by the manufacturer.
12. Use only with a cart, stand, tripod, bracket or table specified by the
manufacturer, or sold with the apparatus. When a cart is used, use
caution when moving the cart/apparatus combination to avoid injury
from tip-over.
13. Unplug this apparatus during lightning storms or when unused for long
periods of time.
14. Refer all servicing to qualified service personnel. Servicing is required when
the apparatus has been damaged in any way, such as power supply cord
or plug is damaged, liquid has been spilled or objects have fallen into the
apparatus, the apparatus has been exposed to rain or moisture, does not
operate normally, or has been dropped.
Wet Location Marking
Apparatus shall not be exposed to dripping or splashing and no objects filled with
liquids, such as vases, shall be placed on the apparatus.
Service Instructions
CAUTION – These servicing instructions are for use by qualified service personnel
only. To reduce the risk of electric shock, do not perform any servicing other than
that contained in the operating instructions, unless you are qualified to do so.
Outdoor Use Marking
WARNING – To reduce the risk of fire or electric shock, do not expose this
apparatus to rain or moisture.
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Important Safety Information
Verify Line Voltage Before Use
Your AVR 254 has been designed for use with 120-volt AC current. Connection to
a line voltage other than that for which it is intended can create a safety and fire
hazard and may damage the unit.
If you have any questions about the voltage requirements for your specific model, or
about the line voltage in your area, contact your selling dealer before plugging the unit
into a wall outlet.
Do Not Use Extension Cords
To avoid safety hazards, use only the power cord attached to your unit. We do not
recommend that extension cords be used with this product. As with all electrical
devices, do not run power cords under rugs or carpets or place heavy objects on
them. Damaged power cords should be replaced immediately by an authorized service
center with a cord meeting factory specifications.
Handle the AC Power Cord Gently
When disconnecting the power cord from an AC outlet, always pull the plug; never
pull the cord. If you do not intend to use the unit for any considerable length of time,
disconnect the plug from the AC outlet.
Do Not Open the Cabinet
There are no user-serviceable components inside this product. Opening the cabinet
may present a shock hazard, and any modification to the product will void your
guarantee. If water or any metal object such as a paper clip, wire or staple acciden-
tally falls inside the unit, disconnect it from the AC power source immediately, and
consult an authorized service center.
CATV or Antenna Grounding
If an outside antenna or cable system is connected to this product, be certain that it is
grounded so as to provide some protection against voltage surges and static charges.
Section 810 of the National Electrical Code, ANSI/NFPA No. 70-1984, provides
information with
respect to proper grounding of the mast and supporting structure,
grounding of the lead-in wire to an antenna
discharge unit, size of grounding conduc-
tors, location of antenna discharge unit,
connection to grounding electrodes and
requirements of the grounding electrode.
NOTE TO CATV SYSTEM INSTALLER: This reminder is provided to call the CATV
(cable TV) system installer’s attention to article 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 possible.
Installation Location
• To ensure proper operation and to avoid the potential for safety hazards, place the
unit on a firm and level surface. When placing the unit on a shelf, be certain that
the shelf and any mounting hardware can support the weight of the product.
• Make certain that proper space is provided both above and below the unit for
ventilation. If this product will be installed in a cabinet or other enclosed area,
make certain that there is sufficient air movement within the cabinet. Under some
circumstances, a fan may be required.
• Do not place the unit directly on a carpeted surface.
• Avoid installation in extremely hot or cold locations, or in an area that is exposed
to direct sunlight or heating equipment.
• Avoid moist or humid locations.
• Do not obstruct the ventilation slots on the top of the unit, or place objects
directly over them.
• Due to the weight of the AVR 254 and the heat generated by the amplifiers,
there is the remote possibility that the rubber padding on the bottom of the
unit’s feet may leave marks on certain wood or veneer materials. Use caution
when placing the unit on soft woods or other materials that may be damaged
by heat or heavy objects. Some surface finishes may be particularly sensitive to
absorbing such marks, due to a variety of factors beyond our control, including
the nature of the finish, cleaning materials used, and normal heat and vibration
caused by the use of the product, or other factors. We recommend that caution
be exercised in choosing an installation location for the component and in normal
maintenance practices, as your warranty will not cover this type of damage to furniture.
Cleaning
When the unit gets dirty, wipe it with a clean, soft, dry cloth. If necessary, and only after
unplugging the AC power cord, wipe it with a soft cloth dampened with mild soapy
water, then a fresh cloth with clean water. Wipe it dry immediately with a dry cloth.
NEVER use benzene, aerosol cleaners, thinner, alcohol or any other volatile cleaning
agent. Do not use abrasive cleaners, as they may damage the finish of metal parts.
Avoid spraying insecticide near the unit.
Moving the Unit
Before moving the unit, be certain to disconnect any interconnection cords
with other components, and make certain that you disconnect the unit from
the AC outlet.
Important Information for the User
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. The limits are designed to pro-
vide reasonable protection against harmful interference in a residential installation.
This equipment generates,
uses and can radiate radio-frequency energy
and, if not
installed and used in accordance with the instructions, may cause harmful interfer-
ence to radio communication. However, there is no guarantee that harmful interfer-
ence 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 off 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
different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) this device may not cause harmful interference, and
(2) this device must accept interference received, including interference that may
cause undesired operation.
NOTE: Changes or modifications may cause this unit to fail to comply with Part
15
of the FCC Rules and may void the user’s authority to operate the equipment.
Unpacking
The carton and shipping materials used to protect your new receiver during ship-
ment were specially designed to cushion it from shock and vibration. We suggest
that you save the carton and packing materials for use in shipping if you move, or
should the unit ever need repair.
To minimize the size of the carton in storage, you may wish to flatten it. This is done
by carefully slitting the tape seams on the bottom and collapsing the carton. Other card-
board inserts may be stored in the same manner. Packing materials that cannot be col-
lapsed should be saved along with the carton in a plastic bag.
If you do not wish to save the packaging materials, please note that the carton and
other sections of the shipping protection are recyclable. Please
respect the environ-
ment and discard those materials at a local recycling center.
It is important that you remove the protective plastic film from the front-panel lens.
Leaving the film in place will affect the performance of your remote control.
SAFETY INFORMATION
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STAPLE INVOICE HERE
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Thank you for choosing a Harman Kardon®
product!
For more than fifty years, our mission has been to share our passion
for music and entertainment, using leading-edge technology to achieve
premium performance. To this end we invented the receiver, a single
component designed to simplify home entertainment while maintaining
the highest level of quality. Over the years our products have become
easier to use, and have delivered superior value. The AVR 254 multizone
7.1-channel digital audio/video receiver carries this tradition forward,
with some of our most advanced video processing capabilities yet, and
a wealth of listening and viewing options.
To obtain the maximum enjoyment from your new receiver, we urge you
to read this manual and refer back to it as you become more familiar
with its features and their operation.
If you have any questions about this product, its installation or its
operation, please contact your retailer or customer installer, or visit our
Web site at www.harmankardon.com.
Please register your AVR 254 on our Web site at www.harmankardon.com.
Note: You’ll need the product’s serial number. At the same time, you can choose to be notified about our new products
and/or special promotions.
Audio Section
• 50 Watts x 7, seven channels driven at full power at 8 ohms,
20Hz – 20kHz, <0.07% THD (surround modes), 350 watts total
• 65 Watts x 2, two channels driven at full power at 8 ohms,
20Hz – 20kHz, <0.07% THD (surround off mode), 130 watts total
• High-current capability, ultrawide-bandwidth amplifier design with
low negative feedback
• All-discrete amplifier circuitry
• Quadruple-crossover bass management
• 24-Bit, twin-core Cirrus Logic®CS 49700 DSP processor
• 192kHz/24-bit D/A conversion
• Sampling upconversion to 96kHz
Surround Modes
• Dolby®Digital EX, Dolby Digital Plus, Dolby TrueHD
• Dolby Pro Logic®II and IIx (Movie, Music and Game), up to 96kHz
• Dolby Virtual Speaker Version 2 (Reference or Wide, two-channel)
• Dolby Headphone Version 2, up to 96kHz
• DTS-HD, DTS-HD Master Audio™
• DTS®(5.1; DTS Stereo; DTS-ES®6.1 Discrete and Matrix)
• DTS 96/24™(DTS Stereo)
• DTS Neo:6®(Cinema 5- or 6-channel; Music 5- or 6-channel),
up to 96kHz
• Logic 7®(Movie, Music and Game – 5.1 and 7.1), up to 96kHz
• 5- or 7-Channel Stereo, up to 96kHz
• Surround Off (DSP or Analog Bypass)
WWW.HARMANKARDON.COM
INTRODUCTION
Harman Kardon AVR 254 7.1-Channel Audio/Video Receiver
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Resolution Source
List
Navigation
Video
Modes
OK Back/
Exit
Navigation
Headphone
Jack/EzSet/EQ
Microphone
Input
Digital
Audio Inputs
(Optical 3 and
Coaxial 3) Video 4
Video Inputs
Video 4 Analog
Audio Inputs
Surround
Modes
Audio
Effects
AVR Info
Power
Indicator
Main Power
Switch
Standby/On
Switch
Volume
Message Display Speaker/Channel
Input Indicators
Remote
IR Sensor
/
/
NOTE: To make it easier to follow the instructions throughout the manual that refer to this illustration, a copy of this page may be downloaded from the Product Support section at
www.harmankardon.com.
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FRONT-PANEL CONNECTIONS
Audio Effects: Press this button to directly access the Audio Effects
submenu, which allows adjustment of the tone and other controls.
See the Initial Setup section for more information.
Video Modes: Press this button for direct access to the Video Modes
submenu, which contains settings that may be used to improve the
picture if necessary after you have adjusted the picture settings using
the video display or TV.
OK: Press this button to select the currently highlighted item.
Back/Exit: Press this button to return to the previous menu, or
to exit the menu system.
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REAR-PANEL CONNECTIONS
AM and FM Antenna Terminals: Connect the included AM
and FM antennas to their respective terminals for radio reception.
XM Antenna Jack: Plug in an XM Connect and Play or Mini Tuner
antenna module here. The XM antenna module is purchased separately,
and should specify that it is for home use with an XM Ready®product.
You will need to subscribe to the XM service, which is available sepa-
rately, and activate the service for your antenna module. (XM service
is not available in Alaska and Hawaii.)
Front, Center and Surround Speaker Outputs: Use two-
conductor speaker wire to connect each set of terminals to the correct
speaker. Remember to observe the correct polarity (positive and negative
connections). Always connect the positive lead to the colored terminal
on the receiver and the red terminal on the speaker. Connect the negative
lead to the black terminal on both the receiver and the speaker. See the
Connections section for more information on connecting your speakers.
Surround Back/Zone 2 Speaker Outputs: These speaker
outputs are used for the surround back channels in a 7.1-channel home
theater, or may be reassigned to a remote room for multizone operation.
When these outputs are reassigned for multizone operation, only a
5.1-channel configuration will be available in the main listening room.
Use the on-screen menu system to configure these channels as desired.
As with the other speaker outputs, remember to observe proper polarity
by connecting the positive and negative output terminals to the corre-
sponding terminals on each speaker.
Subwoofer Output: If you have a powered subwoofer with a
line-level input, connect it to this jack.
Preamp Outputs: Connect these jacks to an external amplifier if
more power is desired.
The Surround Back/Zone 2 Preamp Outputs may be used with an
external amplifier to power the surround back channels, or to power
the remote zone of a multizone system. Use the on-screen menu
system to configure these channels as desired.
Remote Infrared (IR) Input and Output: When the remote IR
receiver on the front panel is blocked, such as when the AVR is placed
inside a cabinet, connect an optional IR receiver to the Remote IR Input
jack for use with the remote control. The Remote IR Output may be
connected to the Remote IR Input of a compatible product to enable
remote control through the AVR. This is particularly useful in multizone
applications to control a source device from the remote room (when
used with the Zone 2 IR Input). When several source devices are used,
connect them in “daisy chain” fashion.
Zone 2 Infrared (IR) Input: Connect a remote IR receiver located
in the remote zone of a multizone system to this jack to control the AVR
(and any source devices connected to the Remote IR Output) from the
remote zone.
Composite and S-Video 1, 2 and 3 Video Inputs: These
jacks may be used to connect your video-capable source components
(e.g., VCR, DVD player, cable TV box) to the receiver. Use only one type
of video connection for each source. These inputs are assignable, which
means they may be paired with any analog or digital audio inputs. This
will be explained in more detail in subsequent sections of this manual.
NOTE: The Video 2 inputs are associated with a set of outputs.
Consider connecting a video recorder here.
Composite and S-Video 2 Outputs: Connect one of these
analog video outputs to the composite or S-video inputs of a recording
device. A signal is available at these outputs whenever an analog video
source is playing. HDMI and component video signals are not available
for recording.
Composite and S-Video Monitor Outputs: If any of your
sources use composite or S-video connections, connect one or both of
these monitor outputs to the corresponding inputs on your television or
video display. If your video display is equipped with HDMI or component
video inputs, these connections are unnecessary. Connect the HDMI
Monitor Output (if available, otherwise use the Component Video Monitor
Output) to your TV, and the AVR 254 will convert the composite or
S-video source signal to the correct format for a single video cable
connection to the TV.
HDMI Inputs and Output: HDMI (High-Definition Multimedia
Interface) is a connection for transmitting digital audio and video signals
between devices. With the AVR 254’s powerful processor, you may
connect up to three HDMI-equipped source devices to the HDMI inputs
using a single-cable connection, while benefiting from superior digital
audio and video performance. If your video display is not HDMI-compatible,
connect the device to one of the analog video inputs, then pair it with
an analog or digital audio input.
If your video display has an HDMI input, make just the HDMI video con-
nection to your display; the AVR 254 will automatically transcode analog
video signals to the HDMI format, upscaling to as high as 1080p.
Analog 1 – 5: Connect the left and right analog audio outputs of
a source device to any of these inputs. These inputs are assignable,
which means they may be paired with any video inputs, as explained
in subsequent sections of this manual.
NOTES:
• The Analog 3 through 5 connectors physically line up below
the Video 1 through 3 (composite and S-video) connectors.
For convenience, consider using Analog 3 with Video 1, Analog 4
with Video 2 and Analog 5 with Video 3, if appropriate for
your system.
• The Analog 1 and 2 connectors don’t physically line up with
any analog video inputs. Consider using them for audio-only
devices, such as a CD player or cassette tape deck.
• The Analog 2 and 4 inputs are each associated with a set of
outputs. Consider using the Analog 2 connectors for an audio
recorder, and the Analog 4 connectors for a video recorder
(along with the Video 2 connectors).
• You may optionally connect a source to both an analog and
digital audio input. This is useful for making recordings, for
multizone applications or simply as a backup.
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Termékspecifikációk
| Márka: | Harman Kardon |
| Kategória: | Audio/video vevő |
| Modell: | AVR254 |
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