DOCSLIB.ORG

True Experience

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
True Experience 46WM48 FC Euro 30/9/04 9:25 Page 1 46/52WM48 Series Owner's manual Manuel de l'utilisateur true Bedienungsanleitung experience Manual del usario Manual d'uso per l'utente Manual do proprietário Gebruikershandleiding Contents English SETTING UP Safety precautions – Some do’s and don’ts for you to be aware of 3 Installation and important information 4 The remote control – an at-a-glance guide 5 Connecting external equipment – a guide to connecting equipment to the back of the television 6 Connecting a computer – connecting a computer to the back of the television 7 Connections and controls – switching on the television, standby, using the controls, headphone socket, connecting equipment to the side of the television 8 Tuning the television using Quick setup – language, country, broadcast system 9 Programme sorting 9 Manual tune – an alternative to Quick setup, direct entry of channels, tuning a programme position for a VCR 10 Programme skip 11 Auto tune 12 CONTROLS AND FEATURES General controls – changing programme position, time display 12 Stereo and bilingual transmissions – stereo/mono or dual language broadcasts 12 Sound controls – volume, sound mute, bass boost, super woofer, bass/treble/balance, stable sound 13 WOW™ sound effect – SRS WOW, SRS 3D and SRS Trubass 13 Widescreen viewing 14 Picture controls – picture position, picture preferences (brightness, colour, contrast, tint, sharpness), digital noise reduction (DNR), black stretch 15 Picture controls – colour temperature, lamp mode, automatic format (widescreen), blue screen 16 PC Settings – picture position, clock phase, sampling clock, reset 17 Quick restart 18 Panel lock – disabling the buttons on the television 18 The timer – setting the television to turn on and off 18 Input selection and AV connections – input and output sockets for connected equipment 19 TELETEXT Setting up, general information, Auto and LIST modes 20 Control buttons 21 PROBLEM SOLVING Lamp Unit replacement – important information, when to replace the lamp unit 22 Lamp Unit replacement – replacing the lamp unit 23 LED indications 24 Questions and Answers – answers to some of the more common queries including manual fine tuning and colour system 25 INFORMATION Specifications and Accessories – technical information about the television, supplied accessories 27 2 Safety Precautions English This equipment has been designed and manufactured to meet international safety standards but, like any electrical equipment, care must be taken to obtain the best results and for safety to be assured. Please read the points below for your own safety. They are of a general nature, intended to help with all electronic consumer products and some points may not apply to the goods you have just purchased. Air Circulation Do not Leave at least 10cm clearance around the television DON'T remove any fixed cover as this may expose to allow adequate ventilation. This will prevent dangerous voltages. overheating and possible damage to the television. obstruct the ventilation openings of the Dusty places should also be avoided. DON'T equipment with items such as newspapers, tablecloths, curtains, etc. Overheating will cause damage and shorten the life of the equipment. Heat Damage DON'T allow electrical equipment to be exposed to Damage may occur if the television is left in direct dripping or splashing or objects filled with liquids, sunlight or near a heater. Avoid places subject to such as vases, to be placed on the equipment. extremely high temperatures or humidity, or DON’T place hot objects or naked flame sources, locations where the temperature is likely to fall such as lighted candles or nightlights on, or close to below 5°C (41°F). equipment. High temperatures can melt plastic and lead to fires. Mains Supply DON'T use makeshift stands and NEVER fix legs with wood screws. To ensure complete safety, The mains supply required for this equipment is always fit the manufacturers’ approved stand, 230v AC 50Hz. Never connect to a DC supply or bracket or legs with the fixings provided according any other power source. DO ensure that the to the instructions. television is not standing on the mains lead. DO DON'T listen to headphones at high volume, as NOT cut off the mains plug from this equipment, such use can permanently damage your hearing. this incorporates a special Radio Interference Filter, the removal of which will impair its performance. DON'T leave equipment switched on when it is unattended, unless it is specifically stated that it is IF IN DOUBT PLEASE CONSULT A COMPETENT designed for unattended operation or has a ELECTRICIAN. standby mode. Switch off by withdrawing the plug, make sure your family know how to do this. Special arrangements may need to be made for infirm or Do handicapped people. DON'T continue to operate the equipment if you DO read the operating instructions before you are in any doubt about it working normally, or it is attempt to use the equipment. damaged in any way – switch off, withdraw the DO ensure that all electrical connections (including mains plug and consult your dealer. the mains plug, extension leads and inter- ABOVE ALL – NEVER let anyone, especially connections between pieces of equipment) are children, push or hit the screen, push properly made and in accordance with the anything into holes, slots or any other manufacturers’ instructions. Switch off and openings in the case. withdraw the mains plug before making or changing connections. NEVER guess or take chances with electrical DO consult your dealer if you are ever in doubt equipment of any kind – it is better to be safe about the installation, operation or safety of your than sorry. equipment. THE MAINS PLUG IS USED TO COMPLETELY DO be careful with glass panels or doors on DISCONNECT THE TELEVISION AND equipment. THEREFORE SHOULD BE EASILY ACCESSIBLE. 3 Installation and important information English Where to install Locate the television away from direct sunlight and strong lights, soft, indirect lighting is recommended for comfortable viewing. Use curtains or blinds to prevent direct sunlight falling on the screen. Place on a sturdy platform, the mounting surface should be flat and steady. It should then be secured to the wall with a sturdy tie using the clip on the back of the television this will prevent it from falling over. A floor stand is available for this television. The display panels are manufactured using an extremely high level of precision technology, however sometimes some parts of the screen may be missing picture elements or have luminous spots. This is not a sign of a malfunction. Make sure the television is located in a position where it cannot be pushed or hit by objects and that small items cannot be inserted into slots or openings in the case. CAUTION: Avoid moving the television whilst the lamp unit is still warm, allow the lamp to cool for at least 1 hour. Please take note EXCLUSION CLAUSE Toshiba shall under no circumstances be liable for loss and/or damage to the product caused by: i) fire; ii) earthquake; iii) accidental damage; iv) intentional misuse of the product; v) use of the product in improper conditions; vi) loss and/or damage caused to the product whilst in the possession of a third party; vii) any damage or loss caused as a result of the owner’s failure and/or neglect to follow the instructions set out in the owner’s manual; viii) any loss or damage caused directly as a result of misuse or malfunction of the product when used simultaneously with associated equipment; Furthermore, under no circumstances shall Toshiba be liable for any consequential loss and/or damage including but not limited to the following, loss of profit, interruption of business, the loss of recorded data whether caused during normal operation or misuse of the product. If stationary images generated by teletext, channel identification logos, computer displays, video games, on screen menus, etc. are left on the television screen for any length of time they could become conspicuous, it is always advisable to reduce both the brightness and contrast settings. 4 The remote control UP English Simple at-a-glance reference of your remote control. To display teletext To bring up on-screen information and for the teletext initial/index function For On/Standby mode Number buttons To select input from external sources To access sub-pages when in teletext To return to the previous programme mode Selectable picture preferences Widescreen viewing On-screen Menus To exit Menus To change programme positions and teletext pages To alter the volume When using menus the arrows move the cursor on the screen up, down, left or right. OK to confirm your selection Teletext control buttons Stereo/Bilingual reception Bass Boost/Super Woofer To select mode To mute the sound When using a TOSHIBA VCR or DVD: 8When9 in TV mode: pressm to PAUSE / Time display press to EJECT When in Teletext mode: w r To reveal concealed text press lqto SKIP-REWIND q To hold a wanted page presssl to SKIP-FORWARD s To enlarge teletext display size press r to PLAY 8/9 To select a page whilst viewing a pressp to STOP normal picture press qto REWIND presssto FAST FORWARD Inserting batteries and effective range of the remote Remove the back cover to reveal the battery compartment and make sure the batteries are inserted the right way round. Suitable battery types for this remote are UM-4, AAA, IEC R03 1.5V. Do not combine a used, old battery with a new one or mix battery types. Remove dead batteries immediately to prevent acid from leaking into the battery compartment. Dispose of them in a designated disposal area. The performance of the remote control will deteriorate beyond a distance of five metres or outside an angle of 30 degrees from the centre of the television.
Load more

Recommended publications
  • Application of Noise Mapping in an Indian Opencast Mine for Effective Noise Management
    12th ICBEN Congress on Noise as a Public Health Problem Application of noise mapping in an Indian opencast mine for effective noise management Veena Manwar1, Bibhuti Bhusan Mandal2, Asim Kumar Pal3 1 National Institute of Miners’ Health, Department of Occupational Hygiene, Nagpur, India (corresponding author) 2 National Institute of Miners’ Health, Department of Occupational Hygiene, Nagpur, India 3 Indian Institute of Technology-Indian School of Mines (IIT-ISM), Department of Environmental Science and Engineering, Dhanbad, India Corresponding author's e-mail address: [email protected] ABSTRACT So far as mining industry is concerned, noise pollution is not new. It is generated from operation of equipment and plants for excavation and transport of minerals which affects mine employees as well as population residing in nearby areas. Although in the Recommendations of Tenth Conference on Safety in Mines, noise mapping has been made mandatory in Indian mines still mining industry are not giving proper importance on producing noise maps of mines. Noise mapping is preferred for visualization and its propagation in the form of noise contours so that preventive measures are planned and implemented. The study was conducted in an opencast mine in Central India. Sound sources were identified and noise measurements were carried out according to national and international standards. Considering source locations along with noise levels and other meteorological, geographical factors as inputs, noise maps were generated by Predictor LimA software. Results were evaluated in the light of Central Pollution Control Board norms as to whether noise exposure in the residential and industrial area were within prescribed limits or not.
    [Show full text]
  • Designline PROFILE 42
    High Performance Displays FLAT TV SOLUTIONS DesignLine PROFILE 42 Plasma FlatTV 106cm / 42" WWW.CONRAC.DE HIGH PERFORMANCE DISPLAYS FLAT TV SOLUTIONS DesignLine PROFILE 42 (106cm / 42 Zoll Diagonale) Neu: Verarbeitet HD-Signale ! New: HD-Compliant ! Einerseits eine bestechend klare Linienführung. Andererseits Akzente durch die farblich gestalteten Profilleisten in edler Metallic-Lackierung. Das Heimkino-Erlebnis par Excellence. Impressively clear lines teamed with decorative aluminium strips in metallic finish provide coloured highlights. The ultimate home cinema experience. Für höchste Ansprüche: Die FlatTVs der DesignLine kombinieren Hightech mit einzigartiger Optik. Die komplette Elektronik sowie die hochwertigen Breitband-Stereolautsprecher wurden komplett ins Gehäuse integriert. Der im Lieferumfang enthaltene Design-Standfuß aus Glas lässt sich für die Wandmontage einfach und problemlos entfernen, so dass das Display noch platzsparender wie ein Bild an der Wand angebracht werden kann. Die extrem flachen Bildschirme bieten eine unübertroffene Bildbrillanz und -schärfe. Das lüfterlose Konzept basiert auf dem neuesten Stand der Technik: Ohne störende Nebengeräusche hören Sie nur das, was Sie hören möchten. Einfaches Handling per Fernbedienung und mit übersichtlichem On-Screen-Menü. Die Kombination aus Flachdisplay-Technologie, einer High Performance Scaling Engine und einem zukunftsweisenden De-Interlacer* mit speziellen digitalen Algorithmen zur optimalen Darstellung bewegter Bilder bietet Ihnen ein unvergleichliches Fernseherlebnis. Zusätzlich vermittelt die Noise Reduction eine angenehme Bildruhe. For the most decerning tastes: DesignLine flat panel TVs combine advanced technology with outstanding appearance. All the electronics and the high-quality broadband stereo speakers have been fully integrated in the casing. The design glass stand included in the scope of supply can easily be removed for wall assembly, allowing the display to be mounted to the wall like a picture to save even more space.
    [Show full text]
  • Loudspeaker FM and AM Distortion an 10
    Loudspeaker FM and AM Distortion AN 10 Application Note to the KLIPPEL R&D SYSTEM The amplitude modulation of a high frequency tone f1 (voice tone) and a low frequency tone f2 (bass tone) is measured by using the 3D Distortion Measurement module (DIS) of the KLIPPEL R&D SYSTEM. The maximal variation of the envelope of the voice tone f1 is represented by the top and bottom value referred to the averaged envelope. The amplitude modulation distortion (AMD) is the ratio between the rms value of the variation referred to the averaged value and is comparable to the modulation distortion Ld2 and Ld3 of the IEC standard 60268 provided that the loudspeaker generates pure amplitude modulation of second- or third-order. The measurement of amplitude modulation distortion (AMD) allows assessment of the effects of Bl(x) and Le(x) nonlinearity and radiation distortion due to pure amplitude modulation without Doppler effect. CONTENTS: 1 Method of Measurement ............................................................................................................................... 2 2 Checklist for dominant modulation distortion ............................................................................................... 3 3 Using the 3D distortion measurement (DIS) .................................................................................................. 4 4 Setup parameters for DIS Module .................................................................................................................. 4 5 Example .........................................................................................................................................................
    [Show full text]
  • Sensory Unpleasantness of High-Frequency Sounds
    Acoust. Sci. & Tech. 34, 1 (2013) #2013 The Acoustical Society of Japan PAPER Sensory unpleasantness of high-frequency sounds Kenji Kurakata1;Ã, Tazu Mizunami1 and Kazuma Matsushita2 1National Institute of Advanced Industrial Science and Technology (AIST), AIST Central 6, 1–1–1 Higashi, Tsukuba, 305–8566 Japan 2National Institute of Technology and Evaluation (NITE), 2–49–10, Nishihara, Shibuya-ku, Tokyo, 151–0066 Japan ( Received 5 March 2012, Accepted for publication 2 August 2012 ) Abstract: The sensory unpleasantness of high-frequency sounds of 1 kHz and higher was investigated in psychoacoustic experiments in which young listeners with normal hearing participated. Sensory unpleasantness was defined as a perceptual impression of sounds and was differentiated from annoyance, which implies a subjective relation to the sound source. Listeners evaluated the degree of unpleasantness of high-frequency pure tones and narrow-band noise (NBN) by the magnitude estimation method. Estimates were analyzed in terms of the relationship with sharpness and loudness. Results of analyses revealed that the sensory unpleasantness of pure tones was a different auditory impression from sharpness; the unpleasantness was more level dependent but less frequency dependent than sharpness. Furthermore, the unpleasantness increased at a higher rate than loudness did as the sound pressure level (SPL) became higher. Equal-unpleasantness-level contours, which define the combinations of SPL and frequency of tone having the same degree of unpleasantness, were drawn to display the frequency dependence of unpleasantness more clearly. Unpleasantness of NBN was weaker than that of pure tones, although those sounds were expected to have the same loudness as pure tones.
    [Show full text]
  • Medion Pure Retro
    Medion Pure Retro This symbol signifies a possible danger to your life and health, if specific requests to take action are not complied with or if appropriate precautionary measures are not taken. This symbol warns against wrong behavior that will have the consequence of environmental damage. This symbol provides information about handling of the product or about the relevant part of the operating instructions to which particular attention should be paid. Copyright © 2004 All rights reserved. This manual is protected by Copyright. The Copyright is owned by Medion®. Trademarks: MS-DOS® and Windows® are registered trademarks of Microsoft®. Pentium® is a registered trademark of Intel®. Other trademarks are the property of their respective owners. The information in this document is subject to change without notice. [2950-4042-C217 Rev.00] Inhaltsverzeichnis 1. Richtlinien ........................................................................ 2 2. Sicherheitshinweise ............................................................... 2 2.1 Hinweise für Ihre Sicherheit.................................................... 2 DEUTSCH 2.2 Allgemeine Hinweise.......................................................... 3 3. Übersicht ......................................................................... 5 3.1 Lieferumfang ................................................................. 5 3.2 Anschlüsse .................................................................. 6 3.3 Bedientasten und Funktionen der Fernbedienung................................
    [Show full text]
  • Llllllllllllllllllllllllllllllllilllllllllllllllllllllllllll
    llllllllllllllllllllllllllllllllIllllllllllllllllllllllllllllllllllllllllll USOO5572249A Unlted States Patent [19] [11] Patent Number: 5,572,249 Ghosh [45] Date of Patent: Nov. 5, 1996 [54] METHOD AND APPARATUS FOR OPTIMAL 5,214,501 5/1993 Cavallerno et a1. .................. .. 348/488 NTSC REJECTION FILTERING AND 5,263,051 11/1993 Eyuboglu .................... .. 375/58 TRANSMITTER AND RECEIVER 5,272,533 12/1993 Akiyama et a1. .. 348/624 COMPRISING SAME 5,282,019 1/1994 Basile et al. .. 348/473 . 5,282,023 l/1994 Scarpa . .. 348/624 [751 1mm Monisha Ghosh, Mohegan Lake’ N-Y- 252118)? 31331 $383‘. Til; ...... " 3121213 [73] Assignee: Philips Electronics North America 5,386,239 1/1995 Wang et al, ...................... .. 348/470 Corporation, New York, N .Y. OTHER PUBLICATIONS Lee-Fang Wei, “Precoding Technique For Partial-Response [211 APPl- NO-I 271,810 Channels with Applications to HDTV Transmission”, IEEE [22] Filed: JuL 7 1994 Journal on Selected Areas in Communications, vol. 11, No. ’ 1, Jan. 1993, pp. 127_135. [51] Int. Cl.6 .............................. .. H04N 7/00; H04N 7/13 “VSB Transmission System”, Zenith Electronics Corpora [52] US. Cl. .......................... .. 348/21; 348/470; 348/613; tion, Dec. 17, 1993, Technical Details. 348/608; 348/725; 375/346 Zenith “Technical Details”, Digital Spectrum Compatible, [58] Field of Search ............................ .. 348/21, 470, 487, 36P- 23, 1991 348/426, 608, 611, 612, 613, 614, 624, . _ . 606, 571, 708, 711, 725427, 728, 909, 121$”; Marion 607, 627, 723; 375/103, 99, 58, 60, 350, ’ ’ ‘ 285, 296, 346; 364/724.01, 724.12; 455/295, [57] ABSTRACT 296’ 307; H04N 7/00’ 7/13 The invention comprises an optimal causal, monic (?rst R f -t d coe?icient of ?lter is 1) NTSC rejection ?lter for use at an [56] e erences Cl 8 ATV receiver which is designed to optimally process the US.
    [Show full text]
  • TELE INTERNATIONAL SATELLITE IFA Special All Satellites All Frequencies All Footprints
    TELE INTERNATIONAL SATELLITE IFA Special All Satellites All Frequencies All Footprints NOKIATest: 9800 S http://www.TELE-satellite.com B 9318 E ISSN 0931-4733 07-08 3 Inhalt Content 1999/08 Advertisers Index STRONG 2 Satellite Venues SCaT, Mumbai 4 KBS Media Enterprises 7 Leserbriefe 10 Letter To The Editor Anton Kathrein 22 Industry Interview ProVision 8 Messen 12 Satellite Fairs Irrflüge 26 Espionage Story Mascom 9 IFA 99 14 Exhibition Preview Satelliten und Medien 34 News Mediastar 11 Giuliano Berretta 18 Industry Interview Satelliten-Panorama 38 New Products HUMAX 13 SHARP 15 HC Electronica 17 Satellite Products Zinwell 21 www.TELE-satellite.com/TSI/9908/nokia.shtml Eurosat 23 NOKIA Mediamaster 9800S 54 Digi Receiver with Open TV and Common Interface HUTH 25 www.TELE-satellite.com/TSI/9908/asc.shtml ALPS 29 KLINSERER 31 ASC-TEC MS 98 NT 58 DiSEqC-Multiswitches MAX Communication 33 www.TELE-satellite.com/TSI/9908/lorenzen.shtml EuroCom Italy 35 LORENZEN SL No. 5 62 Analogue Receiver with Low Threshold Müller 37 www.TELE-satellite.com/TSI/9908/praxis.shtml STS 41 PRAXIS DigiMaster 9800CI 66 Digital Receiver with Common Interface PRAXIS 43 www.TELE-satellite.com/TSI/9908/amstrad.shtml Weiß, I.F.V. 45 AMSTRAD SAT 401, SDU 80 72 Complete Set for 2-satellite reception Doebis Meßtechnik 47 www.TELE-satellite.com/TSI/9908/kathrein.shtml Shinwon / Grundig 49 KATHREIN UFD 510 78 Digital Receiver with Open TV and CI Doebis 51 www.TELE-satellite.com/TSI/9908/hyundai.shtml M.T.I. / Hirschmann 53 HYUNDAI HSS-700A 82 Digital Receiver with LT and SCPC Hornscheidt / Promax 61 www.TELE-satellite.com/TSI/9908/mti.shtml Astro Strobel / TRIAX 65 MTI Blue Line 88 Universal, Twin, and Quatro LNB ITU 76-77 Ankaro / KWS / TRIAX 87 Antennes, Paris 95 Telecomp, Cairo 99 Robots in Space 90 Spacecom 103 Total Eclipse 92 www.satellite-shop.com SatExpo, Vicenza 113 Low Cost Reception 96 New Satellite Products at AEF Istanbul 104 ACT Conference, Arlington 115 Show Report: Kiev 100 New Satellite Products at Mediacast, Lond.
    [Show full text]
  • 47 CFR Ch. I (10–1–06 Edition) § 15.117
    § 15.117 47 CFR Ch. I (10–1–06 Edition) § 15.117 TV broadcast receivers. comprising five pushbuttons and a separate manual tuning knob is considered to provide (a) All TV broadcast receivers repeated access to six channels at discrete shipped in interstate commerce or im- tuning positions. A one-knob (VHF/UHF) ported into the United States, for sale tuning system providing repeated access to or resale to the public, shall comply 11 or more discrete tuning positions is also with the provisions of this section, ex- acceptable, provided each of the tuning posi- cept that paragraphs (f) and (g) of this tions is readily adjustable, without the use section shall not apply to the features of tools, to receive any UHF channel. of such sets that provide for reception (2) Tuning controls and channel read- of digital television signals. The ref- out. UHF tuning controls and channel erence in this section to TV broadcast readout on a given receiver shall be receivers also includes devices, such as comparable in size, location, accessi- TV interface devices and set-top de- bility and legibility to VHF controls vices that are intended to provide and readout on that receiver. audio-video signals to a video monitor, that incorporate the tuner portion of a NOTE: Differences between UHF and VHF TV broadcast receiver and that are channel readout that follow directly from the larger number of UHF television chan- equipped with an antenna or antenna nels available are acceptable if it is clear terminals that can be used for off-the- that a good faith effort to comply with the air reception of TV broadcast signals, provisions of this section has been made.
    [Show full text]
  • (12) United States Patent (10) Patent N0.: US 8,073,418 B2 Lin Et A]
    US008073418B2 (12) United States Patent (10) Patent N0.: US 8,073,418 B2 Lin et a]. (45) Date of Patent: Dec. 6, 2011 (54) RECEIVING SYSTEMS AND METHODS FOR (56) References Cited AUDIO PROCESSING U.S. PATENT DOCUMENTS (75) Inventors: Chien-Hung Lin, Kaohsiung (TW); 4 414 571 A * 11/1983 Kureha et al 348/554 Hsing-J“ Wei, Keelung (TW) 5,012,516 A * 4/1991 Walton et a1. .. 381/3 _ _ _ 5,418,815 A * 5/1995 Ishikawa et a1. 375/216 (73) Ass1gnee: Mediatek Inc., Sc1ence-Basedlndustr1al 6,714,259 B2 * 3/2004 Kim ................. .. 348/706 Park, Hsin-Chu (TW) 7,436,914 B2* 10/2008 Lin ....... .. 375/347 2009/0262246 A1* 10/2009 Tsaict a1. ................... .. 348/604 ( * ) Notice: Subject to any disclaimer, the term of this * Cited by examiner patent is extended or adjusted under 35 U'S'C' 154(1)) by 793 days' Primary Examiner * Sonny Trinh (21) App1_ NO; 12/185,778 (74) Attorney, Agent, or Firm * Winston Hsu; Scott Margo (22) Filed: Aug. 4, 2008 (57) ABSTRACT (65) Prior Publication Data A receiving system for audio processing includes a ?rst Us 2010/0029240 A1 Feb 4 2010 demodulation unit and a second demodulation unit. The ?rst ' ’ demodulation unit is utilized for receiving an audio signal and (51) Int_ CL generating a ?rst demodulated audio signal. The second H043 1/10 (200601) demodulation unit is utilized for selectively receiving the H043 5/455 (200601) audio signal or the ?rst demodulated audio signal according (52) us. Cl. ....................... .. 455/312- 455/337- 348/726 to a Setting Ofa television audio System Which the receiving (58) Field Of Classi?cation Search ...............
    [Show full text]
  • Statistical Distortion: Consequences of Data Cleaning
    Statistical Distortion: Consequences of Data Cleaning Tamraparni Dasu Ji Meng Loh AT&T Labs Research AT&T Labs Research 180 Park Avenue 180 Park Avenue Florham Park, NJ 07932 Florham Park, NJ 07932 [email protected] [email protected] ABSTRACT There is considerable research in the database community We introduce the notion of statistical distortion as an essen- on varied aspects of data quality, data repair and data clean- tial metric for measuring the effectiveness of data cleaning ing. Recent work includes the use of machine learning for strategies. We use this metric to propose a widely applica- guiding database repair [14]; inferring and imputing miss- ble yet scalable experimental framework for evaluating data ing values in databases [10] ; resolving inconsistencies using cleaning strategies along three dimensions: glitch improve- functional dependencies [6]; and for data fusion [8]. ment, statistical distortion and cost-related criteria. Exist- From an enterprise perspective, data and information qual- ing metrics focus on glitch improvement and cost, but not ity assessment has been an active area of research as well. on the statistical impact of data cleaning strategies. We The paper [12] describes subjective and objective measures illustrate our framework on real world data, with a compre- for assessing the quality of a corporation’s data. An overview hensive suite of experiments and analyses. of well known data quality techniques and their comparative uses and benefits is provided in [2]. A DIMACS/CICCADA 1 workshop on data quality metrics featured a mix of speak- 1. INTRODUCTION ers from database and statistics communities. It covered a Measuring effectiveness of data cleaning strategies is al- wide array of topics from schema mapping, graphs, detailed most as difficult as devising cleaning strategies.
    [Show full text]
  • Bedienungsanleitung DVD-Recorder Modell Nr
    DMR-EZ49VEG-VQT2J53_ger.book 1 ページ ２０１０年１月７日 木曜日 午前１１時３３分 Bedienungsanleitung DVD-Recorder Modell Nr. DMR-EZ49V Anleitung Schnellstart IN 2 S VIDEO VIDEO L /MONO AUDIO R Wiedergabe Grundlegende Sehr geehrter Kunde Wir möchten Ihnen für den Kauf dieses Produkts danken. Für optimale Leistung und Sicherheit lesen Sie bitte diese Bedienungsanleitung aufmerksam durch. Bitte lesen Sie diese Bedienungsanleitung vor dem Anschließen, Inbetriebnehmen oder Einstellen dieses Gerätes vollständig durch. Diese Anleitung bitte aufbewahren. Hinweis zu DVB-Funktionen Hinweis zu den ≥Dieser DVD-Recorder dient lediglich zum Betrachten und Aufnehmen frei Beschreibungen in der empfangbarer Kanäle, nicht für Pay TV oder verschlüsselte Kanäle. vorliegenden ≥Bei “DVB” und beim “DVB”-Logo handelt es sich um Marken des DVB Project. Bedienungsanleitung ≥Referenzseiten werden in der Form “> ±±” angegeben. Das GUIDE Plus+ System steht in folgenden Ländern zur Verfügung: (Stand Dezember 2009) Deutschland/Österreich/Italien/Spanien ≥In einigen Regionen der oben aufgeführten Länder steht dieser Dienst unter Umständen nicht zur Verfügung. ≥Die versorgten Bereiche können sich unter Umständen ändern. Von diesem Gerät unterstützter Regionalcode Regionalcodes werden DVD-Recordern und DVD-Videos entsprechend der Regionen Beispiel: zugeteilt, in denen sie verkauft werden. ≥Der Regionalcode dieses Gerätes ist “2”. 2 ≥Das Gerät ermöglicht die Wiedergabe von DVD-Videos, die mit “2” oder “ALL” markiert 2 ALL 3 sind. 5 Web Site: http://www.panasonic-europe.com EG VQT2J53 until 2010/01/25
    [Show full text]
  • En 300 720 V2.1.0 (2015-12)
    Draft ETSI EN 300 720 V2.1.0 (2015-12) HARMONISED EUROPEAN STANDARD Ultra-High Frequency (UHF) on-board vessels communications systems and equipment; Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU 2 Draft ETSI EN 300 720 V2.1.0 (2015-12) Reference REN/ERM-TG26-136 Keywords Harmonised Standard, maritime, radio, UHF ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N° 348 623 562 00017 - NAF 742 C Association à but non lucratif enregistrée à la Sous-Préfecture de Grasse (06) N° 7803/88 Important notice The present document can be downloaded from: http://www.etsi.org/standards-search The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at http://portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of the following services: https://portal.etsi.org/People/CommiteeSupportStaff.aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI.
    [Show full text]