Samsung HW-C450 User's Manual
Contents
1. ALTE AN UNI Pe aetna rn NN er TEEN SAMSUNG 8 1 DISPLAY a Displays the current mode 2 POWER BUTTON Turns the Crystal Surround Air Track on and off Controls the volume level 0 Selects the sound field mode MODE NEWS DRAMA SPORTS GAME CINEMA MUSIC and 2 ee a a PASS Original sound INPUT MODE Selects the Optical or Audio input When you turn on the power of this unit there will be a 4 to 5 second delay before it can reproduce sound REAR PANEL 1 USB PORT You can update this unit through the USB port sm cia Some Connect to the digital optical output of an external device 7 OPTICAL DIGITAL IN 4 21 22 a When disconnecting the power cable from the wall outlet hold the plug Do not pull the cable Do not connect this unit or other components to the main power until all connections between components are complete remote control TOUR OF THE REMOTE CONTROL POWER BUTTON TV POWER BUTTON Turns the Crystal Surround Turns your Samsung TV on Air Track on and off and off ADJUST THE TV MUTE NAVIGAT2. f you fail to upgrade the fimware we recommend formatting the USB data in FAT16 and trying again For upgrading purposes do not format USB data in NTFS because it is not a supported file system 46 Depending on the manufacturer the USB may not be supported troubleshooting Before requesting service please check the following Theu unit will not iumo on e s the power cord plugged into the outlet e s there static electricity in the air e Is the unit properly connected to your TV e s the Mute function on e Is the volume set to minimum Vv e s the TV connected properly e Are the batteries drained e s the distance between remote control and main unit too far e Are the left right audio output cables from the TV connected properly e Connect the power plug to the outlet e Disconnect the power plug and connect it again e Connect it correctly e Press the Mute button to cancel the function e Adjust the volume e Connect it correctly e Replace with new batteries e Operate at a close distance e Check the left right channel and connect it them correctly 17 appendix SPECIFICATIONS Power Mai nunt ate er BL ABW consumption lt Subwoofer lt 20W 6 89x13 78x11 61 inches Operating temperature range 441 F to 95 F Operating humidity range SEE 40 to 75 Rated output Main unit lt 80W CH 40 THD
3. 00 800 500 55 500____ ernennen ir eT CIS TADJIKISTAN amp 10 800 500 55 500 oS o 0800 SAMSUNG 0800 726 786 Asia Pacific 108 5 aa near aE 0 505777 rare no UAE 800 SAMSUNG 726 7864 8000 4726 QUESTIONS OR COMMENTS ER COUNTRY gt EI E amp ALE OR VISIT US ONLINE AT EEE WRITE A Samsung Electronics America Inc IN THE US Bee www samsung com us 105 Challenger Road Ridgefield Park NJ 07660 0511 AH68 022 73R
4. 10 1kHz Be Subwoofer 120W 40 THD 10 100Hz Input sensiiviy impedanoe _ 450mV 20KO S N ratio analog input 70dB Separation ikHz 70dB Analog m STR Digital input 48kHz PCM SEE 20Hz 20KHz 3dB S N ratio distortion separation and usable sensitivity are based on measurement using AES Audio Engineering Society guidelines Nominal specification Samsung Electronics Co Ltd reserves the right to change the specifications without notice Weight and dimensions are approximate 18 WARRANTY This SAMSUNG brand product as supplied and distributed by Samsung Electronics America Inc SAMSUNG and delivered new in the original carton to the original consumer purchaser is warranted by SAMSUNG against manufacturing defects in materials and workmanship for a limited warranty period of One 1 Year Parts and Labor 90 Days Parts and Labor for Commercial Use This limited warranty begins on the original date of purchase and is valid only on products purchased and used in the United States To receive warranty service the purchaser must contact SAMSUNG for problem determination and service procedures Warranty service can only be performed by a SAMSUNG authorized service center The original dated bill of sale must be presented upon request as proof of purchase to SAMSUNG or SAMSUNG s authorized service center Transportation of the product to and from the service center is the responsibility of the purc
5. Pe 58 ne the batteries last for about Operation Range of the Remote Control The remote control can be used up to approximately 23 feet 7 meters in a straight line It can also be operated at a horizontal angle of up to 30 from the remote control sensor 10 Connections INSTALLING THE WALL MOUNT You can use the wall mount bracket to mount this unit on a wall Installation Precautions e Do not install on a place other than vertical wall For the installation avoid high temperature or humidity or wall that cannot sustain the weight of the set Check the strength of the wall If the strength of the wall is insufficient for the product installation make sure to reinforce the wall before the installation Check the material of the wall If the wall is made of plaster board marble or iron board purchase and use the appropriate fixing screws Cables connecting to external devices are to be connected to the set before installing Be sure to turn off and unplug the unit before installation Otherwise it may cause electric shock 1 Place the wall mount bracket on a wall surface and then secure it with two screws not supplied 2 Then fit the unit into the corresponding slots of the wall mount bracket For secure installation make sure the mounting studs slide firmly down into the bottom of the slots 3 This is the completion of the suggested wall mount instal
6. wireless signal cannot penetrate metal If the main unit doesn t make wireless connection follow steps 1 4 above to retry the connection between the main unit and wireless subwoofer 12 The wireless receiving antenna Is built into the wireless subwoofer Keep the unit away from water and moisture For optimal listening performance make sure that the area around the wireless subwoofer location is clear of any obstructions CONNECTING THE CRYSTAL SURROUND AIR TRACK This section explains two ways digital and analog of connecting the unit to the TV This unit is equipped with two optical digital jacks and one audio analog jack for connecting a TV AUDIO IN le Optical Cable supplied BD DVD player Set top box Game console AUDIO IN Connect AUDIO IN on the main unit to the AUDIO OUT of the TV Be sure to match connector colors OR OPTICAL DIGITAL IN 1 2 Connect the Digital Inout on the main unit to the OPTICAL OUT of the TV or Source Device Do not connect the power cord of this product or your TV to the wall outlet until all connections between components are complete Before moving or installing this product be sure to turn off the power and disconnect the power cord You can connect this unit to other external components such as DVD player Set Top Box etc Only one optical cable is supplied f you select ANALOG without connecting the Audio Cable the s
7. F THE PRODUCT SOLD BY SAMSUNG AND CAUSING THE ALLEGED DAMAGE WITHOUT LIMITING THE FOREGOING PURCHASER ASSUMES ALL RISK AND LIABILITY FOR LOSS DAMAGE OR INJURY TO PURCHASER AND PURCHASER S PROPERTY AND TO OTHERS AND THEIR PROPERTY ARISING OUT OF THE USE MISUSE OR INABILITY TO USE THIS PRODUCT SOLD BY SAMSUNG NOT CAUSED DIRECTLY BY THE NEGLIGENCE OF SAMSUNG THIS LIMITED WARRANTY SHALL NOT EXTEND TO ANYONE OTHER THAN THE ORIGINAL PURCHASER OF THIS PRODUCT IS NONTRANSFERABLE AND STATES YOUR EXCLUSIVE REMEDY Some states do not allow limitations on how long an implied warranty lasts or the exclusion or limitation of incidental or consequential damages so the above limitations or exclusions may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from state to state To obtain warranty hardware service please contact SAMSUNG at Samsung Electronics America Inc 105 Challenger Road Ridgefield Park NJ 07660 0511 1 800 SAMSUNG 726 7864 and www samsung com us Contact SAMSUNG WORLD WIDE If you have any questions or comments relating to Samsung products please contact the SAMSUNG customer care center 1 800 SAMSUNG 726 7864 North America 01 800 SAMSUNG 726 7864 1 800 SAMSUNG 726 7864 1 800 10 7267 EN 1 800 SAMSUNG 726 7864 onsameung ans Fe SAMSUNGI 7267864 maa 800 SAMSUNG 726 7864 Europe 902 1 SAMSUNG 002 172 678 0845 SAMSUNG 7267864 KYRGYZSTAN
8. H on the remote control to select the TV channel 3 Select one of the sound field mode buttons on the remote control to select the desired sound field mode The remote control can operate TVs made by SAMSUNG only Using the S W LEVEL function You can control the base volume with S W Level key in the Remote control 1 Press the S W Level button on the Remote control 2 SW 00 is appeared on the Display 3 Press on the VOL CONTROL key if you want to increase the ee volume You can set it from SW 01 to SW 06 4 Press on the VOL CONTROL key if you want to decrease the subwoofer volume You can set it from SW 01 to SW 06 15 Using the AV SYNC function Video may look slower than the audio if it is connected with digital TV lf this occurs adjust the audio delay time to match the video YOLICONTROL MUTE TUCH Press AV SYNC on the remote control of this unit repeatedly e You can use button to set the audio delay time between O ms and 300 ms Using the DRC function This feature balances the range between the loudest and quietest sounds You can use this function to enjoy Dolby Digital sound when watching movies at low volume at night Press DRC on the remote control of this unit an x e Each time the button is pressed the selection changes as follows e DRC MIN DRC STANDARD DRC MAX Using the DIMMER function Press Dimmer to control the brightness of the Displa
9. ION MENU Adjusts and selects an item of the navigation menu on your Samsung TV Mutes the sound from the unit Press again to restore the sound to the previous volume level TV CHANNEL Switches between the available TV channels AUTO POWER LINK synchronizes to turn the unit on with the optical signal from the TV SOUND MODE Selects the sound field mode NEWS DRAMA SPORTS GAME CINEMA MUSIC and PASS Original Sound AV SYNC Used to help sync video to audio wnen connected to a digital TV VOL CONTROL Adjusts the volume level of the unit O A INPUT Selects the Digital Optical or the Audio input SMART VOLUME Regulate and stabilize the volume level against a drastic volume change DRC DIMMER You can use this function to enjoy Dolby Digital sound when watching movies at low volume at night S W LEVEL Standard MAX MIN Adjusts the Subwoofer You can control the level brightness of the Display The remote control can operate TVs made by SAMSUNG only Depending on the TV you are using you may not be able to operate your TV with this remote control In this case operate the TV using the TV s remote control Installing batteries in the Remote Control 1 Lift the cover at the back of SE Install two AAA S size gt batteries es 58 Replace t the cover i lathe remote control upward a as S Make sure to match the A and a ends we Assuming typical Wu usage
10. Nos 6 836 549 6 381 747 7 050 698 6 516 132 and 5 583 936 contents FEATURES SAFETY INFORMATION GETTING STARTED DESCRIPTIONS REMOTE CONTROL CONNECTIONS FUNCTIONS TROUBLESHOOTING APPENDIX 11 12 13 14 14 16 Features What s included Safety warnings Precautions Before reading the user s manual Front panel Rear panel Tour of the remote control Installing the wall mount Connecting the wireless subwoofer Connecting the Crystal Surround Air Track Basic functions Advanced functions Software upgrade Troubleshooting Specifications getting started BEFORE READING THE USER S MANUAL Make sure to check the following terms before reading the user manual Icons that will be used in manual SERN This involves a case where a function does not operate or settings may be u ae canceled S This involves tips or instructions on the page that help each function operate GALYVLS ONILLAD About the use of this user s manual 1 Be sure to be familiar with Safety Instructions before using this product See page 4 2 Ifa problem occurs check the Troubleshooting See page 17 Copyright 2009 Samsung Electronics Co Ltd All rights reserved no part or whole of this user s manual may be reproduced or copied without the prior written permission of Samsung Electronics Co Ltd descriptions FRONT PANEL 1 5 4 3 2 _
11. e the possibilities To receive more complete service features Active Speaker System This unit features an Active Speaker System that provides high sound quality in a single slim unit This unit does not require any satellite loudspeakers or speaker cabling which are normally associated with conventional surround sound systems Multi function Remote Control The supplied remote control can be used to control the TV connected to this unit The remote control has a TV hotkey that enables you to perform various operations with the simple press of a button You can adjust the volume change the channel or customize the navigation menu of the TV using this Multi function Remote Control Special Sound Field mode You can select from different sound field modes NEWS DRAMA SPORTS GAME CINEMA MUSIC and PASS Original Sound depending on the type of content you want to enjoy Compatibility with various audio Technologies This unit employs decoders compatible with Dolby Digital DTS Digital Theater Systems and SFE Sound Field Effect Dolby Digital This is the standard audio signal format used on DVDs and other purely digital media This surround technology delivers high quality digital audio of up to 5 1 discrete channels to produce a directional and more realistic effect DTS Digital Theater Systems DTS provides a discrete 5 1 CH digital audio signal for both music and movie contents and uses less compression than D
12. et is turned off automatically after 20 minutes 13 functions BASIC FUNCTIONS Turning the power on off 1 Touch POWER di on the front panel OR Press POWER on the remote control to turn on the power 2 Touch POWER cd on the front panel OR Press POWER on the remote control again to turn off the power Adjusting the volume Touch VOLUME on the front panel OR Press VOLUME on the remote control to increase or decrease the volume level e The numeric value of the volume level appears in the front panel display The volume level increases or decreases when you press VOLUME 4 Ifyou want to enjoy the sound only from the Crystal Surround Air Track you must tum off the TV s speakers in the Audio Setup menu of your TV Refer to the owner s manual supplied with your TV ADVANCED FUNCTIONS Muting the sound YouconTRog MUTE amp This is useful when answering a doorbell or telephone call 1 Press MUTE 1X on the remote control to mute the sound 2 Press MUTE on the remote control again or press VOLUME to restore the sound Selecting the input mode You can select either Optical Digital in or Audio input Press O A INPUT on the remote control or touch INPUT MODE on the on ass ey to a the m agai In or ae ZUR no Input m ode ee Ls PCM Optical Digital in D D DTS DTS Audio input ANALOG 14 IPLISEESSEILEE I VETOES NEB ESS Us
13. haser SAMSUNG will repair or replace this product at our option and at no charge as stipulated herein with new or reconditioned parts or products if found to be defective during the limited warranty period specified above All replaced parts and products become the property of SAMSUNG and must be retumed to SAMSUNG Replacement parts and products assume the remaining original warranty or ninety 90 days whichever is longer SAMSUNG s obligations with respect to software products distributed by SAMSUNG under the SAMSUNG brand name are set forth in the applicable end user license agreement Non SAMSUNG hardware and software products if provided are on an AS IS basis Non SAMSUNG manufacturers suppliers publishers and service providers may provide their own warranties This limited warranty covers manufacturing defects in materials and workmanship encountered in normal and except to the extent otherwise expressly provided for in this statement noncommercial use of this product and shall not apply to the following including but not limited to damage which occurs in shipment delivery and installation applications and uses for which this product was not intended altered product or serial numbers cosmetic damage or exterior finish accidents abuse neglect fire water lightning or other acts of nature use of products equipment systems utilities services parts supplies accessories applications installations repairs exter
14. ing the sound field mode You can select from different sound field modes NEWS DRAMA SPORTS GAME CINEMA MUSIC and PASS Original Sound depending on the type of sources you want to enjoy Press SOUND MODE on the remote control or touch SOUND FIELD MODE on the Ton alae ee to a he ar en mode u want Sound field E mode cinco PASS Select PASS mode if you want to ns the original sound MUSIC Select MUSIC mode when you play music sources NEWS Select NEWS mode when you play news sources DRAMA Select DRAMA mode when you play drama sources CINEMA Select CINEMA mode when you play movie sources SPORTS Select SPORTS mode when you play sports sources GAME Select GAME mode when you play game sources a RR 5 VOLICONTROL MUTE TUCH Using the AUTO POWER LINK function The Crystal Surround Air Track is automatically turned on when you tum the power on of a TV or any device connected to the Air Track with the optical cable VOUCOMROL wre won Press AUTO POWER on the remote control of this unit e Auto power link function turns on and off each time you press AUTO POWER oe AUTO POWERLINK 0 Dove 2 2 ON POWER LINK ON OFF POWER LINK OFF Ifa TV or any device connected to Air Track with the optical cable is off and there is no digital input the Air Track is turned off after 20 minutes Using the TV functions 1 Press TV POWER on the remote control of this unit 2 Press TV C
15. lation Do not hang onto the installed unit and avoid any impact to the unit Secure the unit firmly to the wall so that it does not fall off If the unit falls off it may result in an injury or damage to the product When the unit is installed on a wall please make sure that a child does not pull any of connecting cables as it may cause it to fall For the optimal performance in a wall mount installation keep the speaker system at least 2 inches 6 cm distant from the TV 11 CONNECTING THE WIRELESS SUBWOOFER The Subwoofer s linking ID is preset at the factory and the main unit and sub should link connect wirelessly automatically when main unit is turned on If the link indicator does not light when main unit and subwoofer are turned on please set the ID by following the process below 1 Plug the power cords of the main unit and subwoofer into an AC power supply 2 Press the ID SET button on the back of the subwoofer with a small pointed object for 5 seconds e The STANDBY indicator is turned off and the LINK indicator Blue LED b
16. links quickly 3 While the main unit is powered off STANDBY mode press MUTE on the remote control for 5 seconds 4 The Power Indicator on the main unit lights off and on then returns to STANDBY mode e The main unit and the subwoofer are now linked connected e The Link indicator blue LED on the subwoofer is turned on e You can enjoy better sound from the wireless subwoofer by N STANDBY LINK selecting the sound field mode See page 15 Before moving or installing the product be sure to turn off the power and disconnect the power cord If the main unit is powered off the wireless subwoofer will be in the standby mode and the STANDBY LED on the upper side will come on after 30 seconds Link indicator Blue LED blinking 2 lf you use a device such as a microwave oven wireless LAN Card Bluetooth equipment or any other device that uses the same frequency 2 4GHz or 5 8GHz near the system some sound interruption may be heard due to interference The transmission distance of the wireless signal between the main unit and sub is about 33 ft but may vary depending on your operating environment If a steel concrete or metallic wall is between the main unit and the wireless subwoofer the system may not operate at all because the
17. nal wiring or connectors not supplied and authorized by SAMSUNG or which damage this product or result in service problems incorrect electrical line voltage fluctuations and surges customer adjustments and failure to follow operating instructions cleaning maintenance and environmental instructions that are covered and prescribed in the instruction book product removal or reinstallation reception problems and distortion related to noise echo interference or other signal transmission and delivery problems SAMSUNG does not warrant uninterrupted or error free operation of the product THERE ARE NO EXPRESS WARRANTIES OTHER THAN THOSE LISTED AND DESCRIBED ABOVE AND NO WARRANTIES WHETHER EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE SHALL APPLY AFTER THE EXPRESS WARRANTY PERIODS STATED ABOVE AND NO OTHER EXPRESS WARRANTY OR GUARANTY GIVEN BY ANY PERSON FIRM OR CORPORATION WITH RESPECT TO THIS PRODUCT SHALL BE BINDING ON SAMSUNG SAMSUNG SHALL NOT BE LIABLE FOR LOSS OF REVENUE OR PROFITS FAILURE TO REALIZE SAVINGS OR OTHER BENEFITS OR ANY OTHER SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES CAUSED BY THE USE MISUSE OR INABILITY TO USE THIS PRODUCT REGARDLESS OF THE LEGAL THEORY ON WHICH THE CLAIM IS BASED AND EVEN IF SAMSUNG HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES NOR SHALL RECOVERY OF ANY KIND AGAINST SAMSUNG BE GREATER IN AMOUNT THAN THE PURCHASE PRICE O
18. olby Digital for richer sound SFE Sound Field Effect Using 32bit Audio Digital Signal Processing Provides more realistic surround sound with normal stereo audio sources Wireless Subwoofer Samsung s wireless module does away with cables running between the main unit and the subwoofer Instead the subwoofer connects to a compact wireless module that communicates with the main unit WHAT S INCLUDED Check for the supplied accessories below The accessories may look slightly different than those pictured above safety information SAFETY WARNINGS PERSONNEL TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE THE COVER OR BACK NO USER SERVICEABLE PARTS ARE INSIDE REFER SERVICING TO QUALIFIED SERVICE CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN The lighting flash and Arrowhead within Triangle Is a warning sign alerting you of dangerous voltage Inside the product CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE The explanation point within the triangle is a warning sign alerting you of important instructions accompanying the product PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL WARNING e To reduce the risk of fire or electric shock do not expose this appliance to rain or moisture e To prevent injury this apparatus must be securely attached to the floor wall in accordance with the installation instructions CAUTION e Apparat
19. om the Do not expose the unit to direct sunlight or other heat sources wall outlet Voltage peaks due to lightning could damage the unit This could lead to overheating and malfunction of the unit Protect the product from moisture l e vases and excess heat The batteries used with this product contain chemicals that are harmful to e g fireplace or equipment creating strong magnetic or electric fields the environment Disconnect the power cable from the AC supply if the unit malfunctions Do not dispose of batteries in the general household trash Your product is not intended for industrial use Use of this product is for personal use only Condensation may occur if your product or disc has been stored in cold temperatures If transporting the unit during the winter wait approximately 2 hours until the unit has reached room temperature before using This product is covered by one or more of the following U S patents 9 060 220 5 457 669 5 561 649 5 705 762 6 043 912 6 438 099 6 467 061 6556521 6578163 6 697 307 6 728 474 6 771 891 6 894 963 6 895 593 6 937 815 6 996 327 7 009 926 7 085 221 7 088 649 7 092 327 7 099 566 7 123 564 7 142 493 7 142 495 7 145 861 7 146 624 7 151 729 7 161 879 7 164 647 7 167 437 7 173 891 7 177 250 7 194 187 7 203 891 7 209 423 7 210 067 7 228 062 7 245 566 7 245 567 7 257 065 7 263 045 7 269 110 7 272 086 7 272 106 7 280 460 7 283 729 7 286 454 7 304 938 This device is protected by U S Patent
20. t different from that to which the receiver is connected e Consult the dealer or an experienced radio TV technician for help Caution FCC regulations state that any unauthorized changes or modifications to this equipment may void the user s authority to operate it important Safety Instructions Read these operating instructions carefully before using the unit Follow all the safety instructions listed below Keep these operating instructions handy for future reference 1 a N N Q Read these instructions Keep these Instructions Heed all warnings Follow all instructions Do not use this apparatus near water Clean only with dry cloth Do not block any ventilation openings Install in zaccordance with the manufacturer instructions Do not install near any heat sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat 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 are provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet 10 11 Protect the power cord from being walked on or pinched particularly at plugs convenience receptacles and the point where they exit from the apparat
21. us Only use attachment accessories specified by the manufacturer Use only with the cart stand tripod eS 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 Unplug this apparatus curing lightning storms or when unused for long periods of time 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 A PRECAUTIONS IT l 2 7 inch Ensure that the AC power supply in your house complies with the identification sticker located on the back of your product Install your product horizontally on a suitable base furniture with enough space around it for ventilation 3 4 inches Make sure the ventilation slots are not covered Do not place the unit on amplifiers or other equipment which may become hot This unit is designed for continuous use In order to disconnect the unit completely from the power supply remove the main plug from the wall outlet especially when left unused for a long period of time During thunderstorms disconnect the AC main plug fr
22. us shall not be exposed to dripping or splashing and no objects filled with liquids such as vases shall be placed on the apparatus The Mains plug is used as a disconnect device and shall stay readily operable at any time This product satisfies FCC regulations when shielded cables and connectors are used to connect the unit to other equipment To prevent electromagnetic interference with electric appliances such as radios and televisions use shielded cables and connectors for connections FCC NOTE for U S A 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 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 off and on the user is encouraged to try to correct the interference by one or more of the following measures e Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circui
23. y If you press and hold the DRC DIMMER button for over 4seconds the Display is dimmed and the message DIMMER LEVEL 1 is appears on the Display If the button is pressed and held again the Display is brightened and the message DIMMER LEVEL 2 appears on the Display Using the S VOL function This will regulate and stabilize the volume level against a drastic volume change in case of a channel change or scene transition Press S VOL on the remote control of this unit e Each time the button is pressed the selection changes as follows S VOL ON S VOL OFF SOFTWARE UPGRADE samsung may offer upgrades for the Crystal Surround Air Track s system s firmware in the future Please visit Samsung com or contact the Samsung call center at 1 800 SAMSUNG 726 7864 to receive Information about downloading upgrades and using a USB drive Upgrades will be possible by connecting a USB drive to the USB port located on your Air Track Insert a USB drive containing the firmware upgrade into the USB port on the back of the main unit Please be careful to not disconnect the power or remove the USB drive while upgrades are being applied The main unit will tum off automatically after completing the firmware upgrade When software is upgraded settings you have made will return to their default factory settings We recommend you write down your settings so that you can easily reset them after the upgrade
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