Lenovo 9703 Personal Computer User Manual
Contents
1. AVERTISSEMENT Afin de prevenir les risques de decharge electrique ou de feu n exposez pas cet appareil a la pluie ou a l humidite Avant VORSICHT VORSICHT ACHTUNG d utiliser cet appareil lisez les avertissements supplentaires situes dans le guide Dieses Symbol soll den Anwender vor unsolierten gefahrlichen Spannungen innerhalb des Gehauses warnen die von Ausreichender Starke sind um einen elektrischen Schlag verursachen zu konnen Dieses Symbol soll den Benutzer auf wichtige Instruktionen in der Bedienungsanleitung aufmerksam machen die Handhabung und Wartung des Produkts betreffen Risiko Elektrischer Schlag Nicht offen Um das Risiko eines elektrischen Schlages zu vermeiden nicht die Abdeckung enfernen Es befinden sich keine Teile darin die vom Anwender repariert werden Konnten Reparaturen nur von qualifiziertem Fachpersonal durchfuhren lassen Um einen elektrischen Schlag oder Feuergefahr zu vermeiden sollte dieses Gerat nicht dem Regen oder Feuchtigkeit ausgesetzt werden Vor Inbetriebnahme unbedingt die Bedienungsanleitung lesen Page 3 12 La L Cy OPERATING INSTRUCTIONS BEFORE SWITCHING ON After unpacking your amplifier check that it is factory fitted with a three pin grounded or earthed plug Before plugging into the power supply ensure you are connecting to a grounded earth outlet If you should wish to change the factory fitted plug yourself ensure that the wiring convention applicable to th2. USER MANUAL IMPORTANT SAFETY INSTRUCTIONS WARNING When using electric products basic cautions should always be followed including the following Read all safety and operating instructions before using this product The product should be powered by a three pin grounded or earthed plug connected to a power socket with a grounded earth outlet All safety and operating instructions should be retained for future reference Obey all cautions in the Operating instructions and on the back of the unit All operating instructions should be followed This product should not be used near water i e a bathtub sink swimming pool wet basement etc This product should be located so that its position does not interfere with its proper ventilation It should not be placed flat against a wall or placed in a built up enclosure that will impede the flow of cooling air 8 This product should not be placed near a source of heat such as stove radiator or another heat producing amplifier 9 Connect only to a power supply of the type marker on the unit adjacent to the power supply cord 10 Never break off the ground pin on a power supply cord Power supply cords should always be handled carefully Never walk or place equipment on power supply cords Periodically check cords for cuts or signs of stress especially at the plug and the point where the chord exits the unit 12 The power supply cord should be unplugged when the unit is to be unused for long period
3. 65W lt 0 03 Microphone 2K input impedance 30dBu Nominal input level Line In IOK Input impedance 5dBu nominal input level CD In 22K Input impedance OdBu nominal input level Line In IOK Input impedance 15dBu nominal input level Line In IOK Input impedance 5dBu nominal input level Bass 15dBu at 60 Hz Shelving Treble t15dBu at 10 KHz Shelving Bass 15dBu at 60 Hz Shelving Treble 15dBu at 10 KHz Shelving Yes Spring line Remotely switchable Yes Minimum impedance 8 ohms Internal left connected 12 High frequency horn Yes 10dBu Nominal Level Balanced Yes 484 495 425 H W D 18 9 Kg 20 2 Kg European EMC directive 2004 108 EC Low Voltage Directive 72 23 EEC and CE mark Directive 93 68 EEC Page 11 12 Lane POWER TO THE MUSIC y METAL JAZZ BLUES ROCK AMPICONS ARE HERE TO HELP www laney co uk In the interest of continued product development Laney reserves the right to amend product specification without prior notification
4. dBA slow response 8 90 6 92 4 95 3 97 2 100 IA 102 105 2 110 4 or less 115 According to OSHA any exposure in excess of the above permissible limits could result in some hearing loss Ear plugs or protectors in the ear canals or over the ears must be worn when operating this amplification system in order to prevent a permanent hearing loss if exposure exceeds the limits set forth above To ensure against potentially dangerous exposure to high sound pressure levels it is recommended that all persons exposed to equipment capable of producing high sound pressure levels such as this amplification system be protected by hearing protectors while this unit is in operation SAVE THESE INSTRUCTIONS Page 2 12 CAUTION CAUTION WARNING Intended to alert the user to the presence of uninsulated dangerous voltage within the product s enclosure that may be of sufficient to constitute a risk of electrical shock to persons Intended to alert the user of the presence of important operating and maintainance servicing instructions in the literature accompanying the product Risk of electrical shock DO NOT OPEN To reduce the risk of electrical shock do not remove the cover No user servicable parts inside Refer servicing to gualified service personnel To prevent electrical shock or fire hazard do not expose this appliance to rain or moisture Before using this appliance please read the operating instructions for further warnings E
5. e country where the amplifier is to be used is strictly conformed to As an example in the United Kingdom the cable colour code for connections are as follows EARTH OR GROUND GREEN YELLOW NEUTRAL BLUE LIVE BROWN NOTE This manual has been written for easy access of information The front and rear panels are graphically illustrated with each control and feature numbered For a description of the function of each control feature simply check the number with the explanations adjacent to each panel Your Laney amplifier has undergone a thorough two stage pre delivery inspection involving actual play testing When you first receive your Laney AudioHub amplifier follow these simple procedures i Ensure that the amplifier is the correct voltage for the country it is to be used in ii Connect your instrument with a high quality shielded instrument cable You have probably spent considerable money on your amplifier and guitar don t use poor quality cable it won t do your gear justice Please retain your original carton and packaging so in the unlikely event that some time in the future your amplifier should require servicing you will be able to return it to your dealer securely packed Care of your Laney amplifier will prolong it s life and yours Page 4 12 d L e OPERATING INSTRUCTIONS Dear Player Thank you very much for purchasing your new Laney product and becoming part of the worldwide Laney family Each and
6. ed turn on source eguipment tape decks cd players mixers effects processors etc BEFORE turning on your AUDIOHUB Many products have large transient surges at turn on and off which can cause damage to your speakers By turning on your AUDIOHUB LAST and making sure its Volume control is set to minimum any transients from other eguipment will not reach your loudspeakers Wait until all system parts have stabilised usually a couple of seconds Similarly when turning off your system always turn down the Volume control on your AUDIOHUB and then turn off its power before turning off other eguipment Caution These professional loudspeaker systems are capable of generating very high sound pressure levels Use care with placement and operation to avoid exposure to excessive levels that can cause permanent hearing damage Refer to guidelines on page 2 Servicing The user should not attempt to service these products Refer all servicing to gualified service personnel Page 10 12 Laney SPECIFICATIONS Supply Voltage Mains Fuse Power Consumption Output Power THD N Channel Inputs Channel 2 Inputs Channel 3 Inputs Channel EQ Channel 2 3 EQ Shared Reverb Ext Loudspeaker Internal loudspeaker DI Main out Headphone Socket Size Unit weight Packing weight This product conforms to OPERATING INSTRUCTIONS 100V 120V 220V 230V 240V 50 60Hz Factory Option 230V TIA L 100 120V T2A L Time delay OOW
7. ension cabinet must not be less than 8 Ohms Connecting cabinets that have a lower impedance than 8 Ohms will result in the amplifier overheating Continual use in this manner may cause permanent damage Connecting a cabinet with an impedance of greater than 8 Ohms will cause no damage to the amplifier but will result in a reduced output level When using an extension cabinet the internal speaker remains connected This is for the connection of headphones for private listening connecting headphones here disconnects the internal loudspeaker By connecting a Laney FSI footswitch Not included here you can remotely switch the reverb on off This is a useful facility as it allows you to switch the reverb off between songs during a gig ee amp Page 8 12 La L Cy OPERATING INSTRUCTIONS OTHER FEATURES Your AH 100 features a kick style design to enable you to use it as a stage monitor ora conventional straight combo SAMPLE SYSTEM Y PEF Pl ii 47 SON Page 9 12 La L Cy SPECIFICATIONS BLOCK DIAG RAM Li k g o Channel 1 2 2 ve o o GAIN a E j Line In ka EQ SECTION O POWER AMP me INTERNAL cp LOUDSPEAKER V Channel 2 Y o o g 1y imet EXT SPEAKER GAIN Remote E 0 0 0 Mic f i je gt Reverb g GS a 0 V General Notes Amplifier connection In order to avoid damage it is advisable to establish and follow a pattern for turning on and off your eguipment With all system parts connect
8. every Laney unit is designed and built with the utmost attention to care and detail so trust yours will give you many years of enjoyment Laney products have a heritage which stretches back to 1967 when first began building valve amplifiers in my parent s garage Since then we have moved on from strength to strength developing an extensive range of guitar bass public address and keyboard amplification products along with a list of Laney endorsees that includes some of the world s most famous and respected musicians At the same time we believe we have not lost sight of the reason Laney was founded in the first place a dedication to building great sounding amplification for working musicians Warm Regards ELA y LA Lyndon Laney CEO NI A F ae INTRODUCTION The AH100 is a compact 65W PA Workstation combo in a kickback style cabinet with a reflex loaded 12 loudspeaker a high frequency horn Here at Laney we have dubbed it an AudioHUB It features three separate channels a built in reverb with level control and footswitch option a headphone socket for private listening and a DI allowing you to connect to a PA or recording device Channel has Mic and Line in sockets a 3 band EO and assignable reverb Channel 2 features CD and Line in sockets and Channel 3 features another line in socket Channels 2 and 3 share another 3 band EQ and assignable reverb An explanation of these features follows on pages 6 8 Definition
9. ontrol the overall sound level from the amplifier This socket provides a balanced low impedance output signal from the pre amplifier taken before the Master Volume but after any tone correction used for direct injection of the amplifier signal to a mixing desk or additional power amplifier 18 Indicates power is connected and the amplifier is switched on Always switch off and disconnect power cord when not in use Main power on off switch Page 7 12 La L Cy OPERATING INSTRUCTIONS Beam a EEE O reo re Tuta UT EL a ERALA Ma MT aa SMS rl ra a ds Paes Rare Besoin a a oe i sf iin Ba NE ELT BP ee aT i a Hiei ero anne in Poo ra O ed v i riot ow ia FGD de Cisne E TE j E CIA SATE TEL O raev O maim n pein een tp r e r a eee a E ee Ji Ed a Miili S m FI PI E Ho ET fon TO THE 1145 a A LLAR C E me AL ELAN ee uta A Dich ene ha iF mus i Arapa Pr A TU AA PEI On Art Dimas gt y UE ar A PE a ae AT CIR TOPIS e s MEAT AH le KIHILE AET FRONT PANEL CONTROLS Power inlet socket Connect to your power source Make sure the specified voltage is correct for your country This drawer contains the main safety fuse for the unit USE ONLY THE CORRECT SIZE AND RATING OF FUSEAS SPECIFIED ON THE PANEL The mains fuse ratings are detailed in the specs section at the rear of this manual OO Serial Number and model of your unit This socket s should be used to connect an extension cabinet The impedance of the ext
10. s of Audio A term used to describe sounds within the range of human hearing 20 Hz to 20 kHz Also used to describe devices which are designed to operate within this range Definition of Hub Definition of hub Hub is a place of convergence where data arrives from one or more directions and is forwarded out in one or more other directions Page 5 12 OPERATING INSTRUCTIONS AS SOR CCR EHO A Dn maw Gae Lwi as m vou kit The Mic input is designed for low impedance microphones it is a balanced XLR socket so will work egually well with microphones that are balanced or unbalanced Level controlled by FRONT PANEL CONTROLS The Line In socket is designed for line level signals such as those obtained from keyboards sound modules and sounds cards Level controlled by 9 Both mic and line in sockets may be used at the same time G This gain control allows you to adjust the audio level of instruments connected to the Channel Mic and Line In sockets Bass control for channel 1 Low Bass frequencies can be boosted or cut by this control Sources that fall in this range are bass guitar kick drums deep vocals and keys below middle C on a keyboard Treble control for channel 1 High Treble frequencies can boosted or cut by this control Sources that fall in this range are cymbals soprano vocals and keys above top C on a keyboard 6 Switch in to assign reverb signal to channel the overall reverb level is controlled by RCA Phono
11. s of time 13 If this product is to be mounted in an equipment rack rear support should be provided 14 The user should allow easy access to any mains plug mains coupler and mains switch used in conjunction with this unit thus making it readily operable 15 Metal parts can be cleaned with a damp cloth The vinyl covering used on some units can be cleaned with a damp cloth or ammonia based household cleaner if necessary Disconnect the unit from the power supply before cleaning 16 Care should be taken so that objects do not fall and liquids are not spilled into the unit through any ventilation holes or openings On no account place drinks on the unit 17 A qualified service technician should check the unit if The power cord has been damaged Anything has fallen or spilled into the unit The unit does not appear to operate correctly The unit has been dropped or the enclosure damaged 18 The user should not attempt to service the equipment All service work is done by a qualified service technician 19 Exposure to extremely high noise levels may cause a permanent hearing gloss Individuals vary considerably in susceptibility to noise induced hearing loss but nearly everyone will lose some hearing if exposed to sufficiently intense noise for a sufficient time The U S Government s Occupational Safety and Health Administration OSHA has specified the following permissible noise level exposure e O No Duration Per Day In Hours Sound Level
12. socket for the connection of line level equipment like CD Players etc Level controlled by O 1 4 Jack socket designed to accept any line level signals from equipment such as keyboards sound modules CD MP3 players and sounds cards Level controlled by Both CD and line in sockets may be used at the same time Page 6 12 La L Cy OPERATING INSTRUCTIONS This gain control allow you to adjust the level of instruments connected to the Channel 2 CD In and Line In sockets 10 1 4 Jack socket designed to accept any line level signals from equipment such as keyboards sound modules CD MP3 players and sounds cards Level controlled by 11 This gain control allow you to adjust the level of instruments connected to the Channel 3 Line In socket Bass control for Channel 2 and 3 Low Bass frequencies can be boosted or cut by this control such as bass guitar kick drums deep vocals and keys below middle C on a keyboard Treble control for Channel 2 and 3 High Treble frequencies can boosted or cut by this control Sources that fall in this range are cymbals soprano vocals and keys above top C on a keyboard Switch in to assign reverb signal to this channel Switch in to assign reverb signal to channels 2 and 3 the overall reverb level is controlled by 9 The AH100 has a built in spring line reverb the level of reverb effect is determined by this control It will have no effect until you assign reverb to a channel with either or C
13. ste simbolo tiene el proposito de alertar al usuario de la presencia de voltaje peligroso gue no tiene aislamiento dentro de la caja del producto gue puede tener una magnitud suficiente como para constituir riesgo de corrientazo Este simbolo tiene el proposito de alertar al usario de la presencis de instruccones importantes sobre la operacion y mantenimiento en la literatura que viene con el producto PRECAUCION Riesgo de corrientazo no abra PRECAUCION Para disminuir el riesgo de carrientazo no abra la cubierta No hay piezas adentro que el pueda reparar Deje todo mantenimiento a los tecnicos calificadod ADVERTENCIA Para evitar corrientazos o peligro de incendio no deja expuesto a la lluvia o humedad este aparato Antes de usar este aparato lea mas advertcias en la guia de operacion Ce symbole est utilise pur indiquer a l utilisateur de ce produit de tension non isolee dangereuse pouvant etre d intensite suffisante pour constituer un risque de choc electrique Ce symbole est utilise pour indiquer a Putilisanter qu il ou qu elle trouvera d importantes instrucions sur Putilisation et Pentrerien service de l appareil dans la litterature accompagnant le produit ATTENTION Risques de choc electrique NE PAS OUVIRIR ATTENTION Afin de reduire le risque de choc electrique ne pas enlever le couvercle Il ne se trouve a l interieur aucune piece pouvant etre reparee par l utilisateur Confier l entretien a un personnel qualifie
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