LG Electronics USA SPT860 Speak USB/Hub User Manual Speaker 1EN final 2

LG Electronics USA Speak USB/Hub Speaker 1EN final 2

Users Manual

Test Report No.: GETET-E3-02-013 FCC Class B Certification APPENDIX H : USER’S MANUAL EUT Type: Speaker / USB HUB FCC ID : BEJSPT860
IBM T860Speaker/USB HUBUser GuideENGLISH
First Edition (May / 2002)This publication could contain technical inaccuracies or typographical errors. Changes aremade periodically to the information herein; these changes will be made in later editions.IBM may make improvements and/or changes in the product(s) and/or program(s) at anytime.It is possible that this publication may contain reference to, or information about, IBMproducts (machines and programs), programming, or services that are not announced inyour country.Requests for copies of this publication and for technical information about IBM productsshould be made to your IBM Authorized Dealer or IBM Retailer.No part of this publication may be reproduced or distributed in any form or by any meanswithout prior permission in writing from the International Business Machines Corporation.© Copyright International Business Machines Corporation 2002. All rights reserved.Note to U.S. Government Users -- Documentation related to restricted rights -- Use,duplication or disclosure is subject to restrictions set forth in GSA ADP Schedule Contractwith IBM Corp.NoticesReferences in this publication to IBM products, programs, or services do not imply that IBMintends to make these available in all countries in which IBM operates. Any reference to anIBM product, program or service is not intended to state or imply that only IBM’s product,program, or service may be used. Any functionally equivalent product, program, or servicethat does not infringe any of IBM’s intellectual property rights or other legally protectablerights may be used instead of the IBM product, program, or service. Evaluation andverification of operation in conjunction with other products, programs, or services, exceptthose expressly designated by IBM, are the user’s responsibility.IBM may have patents or pending patent applications covering subject matter in thisdocument. The furnishing of this document does not give you any license to these patents.TrademarksThe following terms, used in this publication, are trademarks or service marks of the IBMCorporation in the United States, other countries, or both:HelpCenter IBMENERGY STAR is a U.S. Govt. registered trademark.Other company, product, and service names may be trademarks or service marks of others.Note : For important information, refer to the Monitor Safety and Warranty manual thatcomes with this monitor.
Table of ContentsSafety : Read First............................................................................A1Connecting the Speaker..................................................................A2Using the Audio Functions.......................................................A4Side Jacks......................................................................................A4Rear Panel Jacks............................................................................A4Microphone Extension Operation..................................................A4Audio Input...................................................................................A4Front Panel Controls......................................................................A5Audio Specifications .....................................................................A5Using the USB (Universal Serial Bus) HUB Features................A6Side Jacks......................................................................................A6Rear Jack.......................................................................................A6USB Connection ...........................................................................A7USB Specifications ........................................................................A8Service Information .................................................................A9Service Information .......................................................................A9
A2Before you connect the speaker to the monitor, be sure to turn off themonitor, computer and any devices attached to the computer. To connect thespeaker, to the following:1. Place the monitor in a convenient, well-ventilated location near your computersystem.2. Find the attachment points on the underside and the back of the monitor.Attach the speaker to the monitor as shown in the diagram. Using the handscrews provided.Connecting the Speaker1Figure 1.A2Attach the speaker tothe monitor andtighten the screws.Power ON/OFF SwitchFigure 2.Bottom SlotHookScrew
A3Connecting the SpeakerabDC12V INDC12V INAudio Cable Mic Cable Mic Out JackAudio In Jack4. Connect the Mic, Audio and USB cables as shown in the diagram.Figure 4.5. After connecting the cables, Power on the computer monitor , then thespeaker. Power ON/OFF/volume control. AUSB Cable 3. Connect one end of the Power cable to the dc OUT jack on the rear panel ofthe monitor. Connect the other end to the dc IN jack on the rear panel ofthe speaker option. babDC12V INDC12V INFigure 3.dc IN JackPower CableAudio dc OUT Jack
A4Using the Audio FunctionsSide JacksRear Panel JacksHeadphone Jack A headphone jack that automaticallymutes the speaker volume whenheadphones plugged in.Microphone Jack An external microphone can be usedinstead of the preinstalled microphone.Mic Out - Pink Connects to the microphone jack of thecomputer sound card.Audio In -Lime Green Connects to the *LINE OUT jack of thecomputer sound card.Microphone Extension OperationThe Microphone Jacks on the Speaker/USB HUB Option provide a convenientway to extend the microphone input connector to your desktop.In order to use the MIC jack on the side of the Speaker/USB HUB Option, use theprovided Microphone extender cable (pink connectors) to plug into the rear of theSpeaker/USB HUB Option (MIC OUT) and into the MIC input jack of your soundcard (if available). A microphone (that meets the requirements defined for yoursound card) can then be plugged into the MIC jack on the side of theSpeaker/USB HUB Option.Audio InputThe Audio Input on the back of the Speaker/USB HUB Option should beconnected to the Line Output jack on the computer system sound card using theprovided cable (Lime Green connectors). The Speaker/USB HUB Option has abuilt-in amplifier (Amp). If the Audio Out of computer sound card has only SpeakerOut, reduce the volume control on the computer system.NOTEIf the Audio Out of the computer supports both Speaker Out and Line Out,Please use the Line Out function (For more information, refer to thedocumentation that comes with your computer).This section provides information on the speaker audio functions.
A5Audio Specificationsdc Input Voltage dc 12 VRMS Audio Output 1W + 1W (Right + Left)Input Sensitivity 0.7 VrmsSpeaker Impedance 4ΩAudioUsing the Audio FunctionsFront Panel ControlsPower ON/OFF andVolume ControlUse to turn on/off audio and used to adjustvolume.The light-emitting diode (LED) is turned onfor the speaker power ON and is turned offfor the speaker power OFF.IndicatorControl Function
A6Using the USB (Universal Serial Bus) HUB FeatuersUniversal Serial Bus (USB) is an innovation that conveniently connectsdifferent devices to your computer. USB enables you to have the flexibility toconnect your mouse, keyboard, and other devides to the monitor instead of thecomputer. The Speaker/USB HUB Option provides a 4 port USB HUB that willenabel you to connect a chain of up to 120 devices on a single USB connection.You can “hot-plug” USB devices, that is, you can attach the devices while thecomputer is on. You can also disconnect USB devices while maintaining “Plugand Play” auto detection and configuration. This monitor comes with anintergrated BUS-power USB hub that can have up to four other USB devicesattached to it. The Speaker/USB HUB Option has an intergrated BUS-poweredHUB that meets the USB 2.0 Specification for Full Speed Devides, allowing upto 4 low power (<100 mA each) USB devices to be attached.USB HUB Jacks External USB 1.1 low power devices such askeyboards and mice can be connected to theseports.Side JacksUSB Devices Jack Connects the USB HUB to the computer systemDownstream port.Rear Jack
A7Using the USB (Universal Serial Bus) HUB FeatuersUSB downstream Portsconnect the cables from USB-compliant peripherals-such askeyboard, mouse, etcTo USB downstream portof the USB-compliantcomputer or another hubcableThis is a simplified representationof the rear view.This is a simplified representationof the side view.Notes :To activate the USB hub function, the Speaker/USB HUB Option must be connected to aUSB compliant computer (OS) or another hub with the USB cable(enclosed).When connecting the USB cable, check that the shape of the connector at the cable sidematches the shape at the connecting side.High powered devices (such as stand alone scanners and camera’s etc.) can not beconnected to the USB HUB ports. Self powered devices (use an extermal AC adapter tomeet the high power repuirement) can be connected to the USB HUB port.The USB HUB is compliant to the USB 2.0 Specification and will support low speed and fullspeed devices (same as USB 1.1). The HUB can not support high speed devices and willconnect them as full speed devices.Connecting USB devices1. Insert the USB cable into the square USB connector of the Speaker/USB HUBOption as shown is the diagram on the left. Then, insert the other end of theUSB cable into the rectangular USB connector on a USB-compliant computeror USB hub as shown in the diagram on the right.2. Insert the USB cable for USB-compliant devices into the rectangular USBconnector in the monitor as shown in the diagram on the right.
A8Using the USB (Universal Serial Bus) HUB FeatuersRev. 1.1 Compliant BUS-powered hub100 mA for each (maximum)12 Mbps (full), 1.5 Mbps (low)1 Upstream port / 4 Downstream portsUSB standardDownstream power supplyCommunication speedUSB portUSB SpecificationsIMPORTANT: These USB connectors are not designed for use with high-power USB devicessuch as a video camera, scanner, etc. For optimal performance, connecting high-power USBdevices directly to the computer.
A9Service InformationService InformationThe following parts are for use by IBM services, or IBM authorizeddealers, to support customer warranty. Parts are for service use only.19K190119K1902N/APARTNUMBERDESCRIPTION MODEL COLORFRU PARTNUMBERSpeaker/USB HUB OptionSpeaker/USB HUB OptionCable setStealth BlackPearl White24P055624P055719K1903

Navigation menu