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U C A
Home Cinema Sound System
Système Audio Home Cinéma
OWNER‘S MANUAL
MODE D‘EMPLOI
INPUT STANDBY/ON PROGRAM
STANDBY |
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VOLUME |
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INPUT 1 |
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INPUT 2 |
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REAR
SAFETY INSTRUCTIONS
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION: TO REDUCE THE RISK OF
ELECTRIC SHOCK, DO NOT REMOVE
COVER (OR BACK). NO USER-SERVICEABLE
PARTS INSIDE. REFER SERVICING TO
QUALIFIED SERVICE PERSONNEL.
• Explanation of Graphical Symbols
The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert you to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert you to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.
WARNING
TO REDUCE THE RISK OF FIRE OR
ELECTRIC SHOCK, DO NOT EXPOSE THIS
UNIT TO RAIN OR MOISTURE.
1Read Instructions – All the safety and operating instructions should be read before the unit is operated.
2Retain Instructions – The safety and operating instructions should be retained for future reference.
3Heed Warnings – All warnings on the unit and in the operating instructions should be adhered to.
4Follow Instructions – All operating and other instructions should be followed.
5Water and Moisture – The unit should not be used near water – for example, near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool.
6Carts and Stands – The unit should be used only with a cart or stand that is recommended by the manufacturer.
6A A unit and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the unit and
cart combination to overturn.
7Wall or Ceiling Mounting – The unit should be mounted to a wall or ceiling only as recommended by the manufacturer.
8Ventilation – The unit should be situated so that its location or position does not interfere with its proper ventilation. For example, the unit should not be situated on a bed, sofa, rug, or similar surface that may block the ventilation openings; or placed in a built-in installation, such as a bookcase or cabinet that may impede the flow of air through the ventilation openings.
9Heat – The unit should be situated away from heat sources such as radiators, stoves, or other appliances that produce heat.
10Power Sources – The unit should be connected to a power supply only of the type described in the operating instructions or as marked on the unit.
11Power-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 unit.
12Cleaning – The unit should be cleaned only as recommended by the manufacturer.
13Nonuse Periods – The power cord of the unit should be unplugged from the outlet when left unused for a long period of time.
14Object and Liquid Entry – Care should be taken so that objects do not fall into and liquids are not spilled into the inside of the unit.
15Damage Requiring Service – The unit should be serviced by qualified service personnel when:
A.The power-supply cord or the plug has been damaged; or
B.Objects have fallen, or liquid has been spilled into the unit; or
C.The unit has been exposed to rain; or
D.The unit does not appear to operate normally or exhibits a marked change in performance; or
E.The unit has been dropped, or the cabinet damaged.
16Servicing – The user should not attempt to service the unit beyond those means described in the operating instructions. All other servicing should be referred to qualified service personnel.
17Power Lines – An outdoor antenna should be located away from power lines.
18Grounding or Polarization – Precautions should be taken so that the grounding or polarization is not defeated.
@
FCC INFORMATION (for US customers only)
1.IMPORTANT NOTICE : DO NOT MODIFY THIS UNIT!
This product, when installed as indicated in the instructions contained in this manual, meets FCC requirements. Modifications not expressly approved by Yamaha may void your authority, granted by the FCC, to use the product.
2.IMPORTANT : When connecting this product to accessories and/or another product use only high quality shielded cables. Cable/s supplied with this product MUST be used. Follow all installation instructions. Failure to follow instructions could void your FCC authorization to use this product in the USA.
3.NOTE : This product has been tested and found to comply with the requirements listed in FCC Regulations, Part 15 for Class “B” digital devices. Compliance with these requirements provides a reasonable level of assurance that your use of this product in a residential environment will not result in harmful interference with other electronic devices.
This equipment generates/uses radio frequencies and, if not installed and used according to the instructions found in the users manual, may cause interference harmful to the operation of other electronic devices.
Compliance with FCC regulations does not guarantee that interference will not occur in all installations. If this product is found to be the source of interference, which can be determined by turning the unit “OFF” and “ON”, please try to eliminate the problem by using one of the following measures:
Relocate either this product or the device that is being affected by the interference.
Utilize power outlets that are on different branch (circuit breaker or fuse) circuits or install AC line filter/s.
In the case of radio or TV interference, relocate/reorient the antenna. If the antenna lead-in is 300 ohm ribbon lead, change the lead-in to coaxial type cable.
If these corrective measures do not produce satisfactory results, please contact the local retailer authorized to distribute this type of product. If you can not locate the appropriate retailer, please contact Yamaha Electronics Corp., U.S.A. 6660 Orangethorpe Ave, Buena Park, CA 90620.
The above statements apply ONLY to those products distributed by Yamaha Corporation of America or its subsidiaries.
We Want You Listening For A Lifetime (for US customers only)
YAMAHA and the Electronic Industries Association’s Consumer Electronics Group want you to get the most out of your equipment by playing it at a safe level. One that lets the sound come through loud and clear without annoying blaring or distortion – and, most importantly, without affecting your sensitive hearing.
Since hearing damage from loud sounds is often undetectable until it is too late, YAMAHA and the Electronic Industries Association’s Consumer Electronics Group recommend you to avoid prolonged exposure from excessive volume levels.
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SUPPLIED ACCESSORIES ACCESSOIRES FOURNIS
●After unpacking, check that the following parts are included.
●Après le déballage, vérifier que les pièces suivantes sont incluses.
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Remote control transmitter |
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Speaker cords |
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Télécommande |
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Câbles d’enceintes |
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ENHANCED |
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OFF |
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PROLOGIC |
CONCENT |
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B |
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SPORTS MONO MOVIE |
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DSP |
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CENTER |
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TEST |
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REAR |
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INPUT |
SUBWOOFER |
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1/2 |
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AMP |
VOLUME |
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POWER |
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SYS8 |
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Mounting brackets |
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Supports de montage |
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Batteries (size AA, UM/SUM-3, R6, HP-7) |
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(A) |
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Piles (format AA, UM/SUM-3, R6, HP-7) |
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x 2 |
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(B) |
(C) |
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x 4 |
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Audio connection cord |
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Screws |
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Câble de connexion audio |
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(A) |
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(B) |
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System connector cable |
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Velcro strips |
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Bandes Velcro |
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Câble de connexion du système |
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CONTENTS
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PRECAUTIONS |
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USING THE AV-S7 |
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PRECAUTIONS ........................................................ |
2-3 |
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USING THE AV-S7 ............................................... |
20-22 |
NOTES ABOUT THE REMOTE CONTROL |
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TROUBLESHOOTING |
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............................................................TRANSMITTER |
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TROUBLESHOOTING |
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OUTLINE OF THIS SYSTEM |
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SPECIFICATIONS |
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SYSTEM CONFIGURATION |
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SPECIFICATIONS |
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FEATURES .................................................................. |
6 |
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DIGITAL SOUND FIELD PROCESSOR (DSP) ........... |
7 |
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SETTING UP THE SPEAKERS |
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SETTING UP THE SPEAKERS.............................. |
8-11 |
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CONNECTIONS |
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CONNECTIONS.................................................... |
12-15 |
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CONTROLS AND THEIR FUNCTIONS |
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CONTROLS AND THEIR FUNCTIONS................ |
16-17 |
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TURNING ON THIS SYSTEM OR SETTING IT TO |
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SYANDBY MODE |
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TURNING ON THIS SYSTEM OR SETTING IT TO |
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STANDBY MODE ...................................................... |
18 |
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ADJUSTMENTS BEFORE LISTENING OPERATIONS |
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SPEAKER BALANCE ADJUSTMENT ...................... |
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English
E-1
PRECAUTIONS
PRECAUTIONS: READ THIS BEFORE OPERATING THIS SYSTEM
■To assure the finest performance, please read this manual carefully. Keep it in a safe place for future reference.
■Choose the installation location of this system carefully. Avoid placing it in direct sunlight or close to a source of heat. Also avoid locations subject to vibration and excessive dust, heat, cold or moisture. Keep it away from sources of humming such as transformers and electric motors.
■Do not operate this system upside-down. It may overheat, possibly causing damage.
■Never open the cabinet. If something drops into the set, contact your dealer.
■The openings on the surface of the power amplifier/subwoofer unit assure proper ventilation of the unit. If these openings are obstructed, the temperature inside the unit will rise rapidly. Therefore, avoid placing objects against these openings, and install the unit in a well-ventilated place. Make sure to allow a space of at least
10 cm behind, 10 cm on the both sides and 20 cm above the top panel of the unit, and never use the unit with the unit laid down on the floor. Doing so may not only damage the unit, but also cause a fire.
■Always set the volume setting to minimum before starting play of an audio source. Increase the volume gradually to an appropriate level.
■When not planning to use this system for long periods of time (such as during vacation), disconnect the AC power plug from the wall outlet.
■Do not use excessive force on the switches, controls or connection wires. When moving the unit, first disconnect the power plug and the wires connected to other equipment. Never pull the wire itself.
■Do not attempt to clean the system with chemical solvents; this might damage the finish. Use a clean, dry cloth.
■Be sure to read the “TROUBLESHOOTING” section regarding common operating errors before concluding that the system is faulty.
■To prevent lightning damage, disconnect the AC power plug and the antenna cable when there is an electrical storm.
■Do not plug the AC power plug into the wall outlet before you finish all connections.
■The voltage to be used must be the same as that specified on this system. Using this unit with a higher voltage than that which is specified is dangerous and may result in a fire or other type of accident causing damage. YAMAHA will not be held responsible for any damage resulting from use of this system with a voltage other than that which is specified.
■The sound level at a given volume setting depends on the speaker location and other factors. Care should be taken to avoid exposure to sudden high levels of sound which may occur when turning on the system with the volume setting at high, and to continuous high levels of sound.
■Sudden temperature changes and storage or operation in an extremely humid environment may cause condensation inside the system. Condensation can cause the system to malfunction. To eliminate condensation:
•Remote control
Wipe off condensation on the transmitter window with a soft cloth before operating the system.
■Secure placement or installation is the owner’s responsibility.
YAMAHA shall not be liable for any accident caused by improper placement or installation of this system.
IMPORTANT
Please record the serial number of this system in the space below.
Serial No.:
The serial number is located on the rear of the power amplifier/subwoofer (SW-AVS7).
Retain this Owner’s Manual in a safe place for future reference.
E-2
PRECAUTIONS
CAUTION (FOR CANADA MODEL)
TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT AND FULLY INSERT.
FOR CANADIAN CUSTOMER
THIS CLASS B DIGITAL APPARATUS MEETS ALL REQUIREMENTS OF THE CANADIAN INTERFERENCE-CAUSING EQUIPMENT REGULATIONS.
For U.K. customers
If the socket outlets in the home are not suitable for the plug supplied with this appliance, it should be cut off and an appropriate 3 pin plug fitted. For details, refer to the instructions described below.
Note: The plug severed from the mains lead must be destroyed, as a plug with bared flexible cord is hazardous if engaged in a live socket outlet.
SPECIAL INSTRUCTIONS FOR U.K. MODEL
IMPORTANT
THE WIRES IN THE MAINS LEAD ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE:
Blue: NEUTRAL
Brown: LIVE
As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying the terminals in your plug, proceed as follows:
The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK. The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED. Make sure that neither core is connected to the earth terminal of the three pin plug.
FOR U.K. AND EUROPE MODELS ONLY
MAIN POWER switch
The U.K. and Europe models are equipped with a MAIN POWER switch on the rear bottom panel of the power amplifier/subwoofer (SW-AVS7).
Setting this to ON switches the AV-S7 system to STANDBY mode. To power on the system, press the STANDBY/ON button on the center speaker or the POWER button on the remote control transmitter.
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VOLTAGE SELECTOR (FOR GENERAL AND |
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CHINA MODELS ONLY) |
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The voltage selector on the bottom of the power |
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amplifier/subwoofer (SW-AVS7) must be set for |
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your local main voltage BEFORE plugging into |
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the AC main supply. |
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Voltages are 110/120/220/240V AC, 50/60 Hz. |
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VOLTAGE |
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SELECTOR |
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This system is still connected to the AC power source as long as it is connected to the wall outlet, even if the system itself is turned off.
In this state, this system is designed to consume a very small quantity of power. Pressing the STANDBY/ON button (or POWER button) lights up the STANDBY indicator and puts the system into standby. This is called STANDBY mode.
WARNING
To reduce the risk of fire or electric shock, do not expose this system to rain or moisture.
To avoid electrical shock, do not open the cabinet. Refer servicing to qualified personnel only.
E-3
PRECAUTIONS
NOTES ABOUT THE REMOTE CONTROL TRANSMITTER
Loading the batteries for the remote control transmitter
1
3
2
1 Remove the battery compartment cover. (Slide the cover in the direction of the arrow.)
2 Insert 2 “AA” size batteries (UM/SUM-3, R6, HP-7 or equivalent) into the battery compartment.
*Installing the batteries improperly may cause failure.
3 Replace the battery compartment cover.
Precautions for battery use
•Insert the batteries according to the direction indicated in the battery compartment.
•Replace all batteries with new ones at the same time.
•Remove the batteries if they are weak or if the unit will not be used for a long period of time.
•Do not mix normal batteries with rechargeable batteries.
Proper use of the remote control transmitter
STANDBY |
L |
VOLUME |
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C |
R |
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D |
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A |
B |
C |
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REAR |
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Remote control
Within approximately sensor 6 m (19.7 feet)
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Aim the remote control transmitter at the remote control sensor (within a 60° range with no obstacles) and operate as shown.
Notes concerning use
•Replace the batteries if the control distance decreases or operation becomes unstable.
•Periodically clean the transmitter window on the remote control transmitter and the sensor on the center speaker with a soft cloth.
•Exposing the sensor on the center speaker to strong light (such as an inverter-type fluorescent lamp) may interfere with operation. In this case, reposition the center speaker to avoid direct light.
•Keep the remote control transmitter away from moisture, excessive heat, shock and vibrations.
•The remote control transmitter’s range is from 0.2m (8”) to 6m (20’) from the sensor.
E-4
OUTLINE OF THIS SYSTEM
SYSTEM CONFIGURATION
• The AV-S7 system consists of the SW-AVS7, NX-AVS7 and the NX-AV1.
This system is a multi-channel audio system which consists of the units shown below.
By driving 6 speakers, the built-in digital sound field processor (DSP) creates various kinds of Yamaha original digital sound fields simulating an actual concert hall, live house and other venues. When watching a movie source, the builtin Dolby Pro Logic Surround decoder and the digital sound field processor turn your room into a movie theater with tremendous impact.
Ultra-low bass reproduced by the subwoofer (SW-AVS7) makes sound more real and powerful. This system will give you great enjoyment in watching TV and playing various audio sources.
SW-AVS7
(6-channel power amplifier and Active Servo Processing
6CH POWER AMPLIFIER Subwoofer system) ACTIVE SERVO PROCESSING SUBWOOFER
Active Servo
Technology
NX-AV1
Front and Rear Speakers
(Full-range speakers)
NX-AVS7
Center Speaker |
INPUT |
STANDBY/ON |
PROGRAM |
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STANDBY |
VOLUME |
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(Full-range speaker with built- |
L C R |
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D |
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INPUT 1 |
REAR |
A B |
C |
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INPUT 2 |
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in control unit)
English
E-5
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