LG Electronics AVS2400 owner manual On Safety, On Installation

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4Safety Information

1 SafetyInformation

On Safety

This unit has been engineered and manufactured to ensure your personal safety, however improper use may result in potential electrical shock or fire hazards. In order to allow the proper operation of all safeguards incorporated in this display, observe the following basic rules for its installation, use, and servicing.

Use only the power cord supplied with the unit. In case you use another power cord, make sure that it is certified by the applicable national standards if not being provided by the supplier. If the power cable is faulty in any way, please contact the manufacturer or the nearest authorized repair service provider for a replacement. The power supply cord is used as the main disconnection device. Ensure that the socket-outlet is easily accessible after installation. Operate the display only from a power source indicated in the specifications of this manual or listed on the display. If you are not sure what type of power supply you have in your home, consult with your dealer. Overloaded AC outlets and extension cords are dangerous. So they are frayed power cords and broken plugs. They may result in a shock or fire hazard. Call your service technician for replacement. As long as this unit is connected to the AC wall outlet, it is not disconnected from the AC power source even if the unit is turned off.

Do not Open the Display:

•There are no user serviceable components inside.

•There are Dangerous High Voltages inside, even when the power is OFF.

•Contact your dealer if the display is not operating properly.

To Avoid Personal Injury:

•Do not place the display on a sloping shelf unless properly secured.

•Use only a stand recommended by the manufacturer.

•Do not drop an object on or apply impact to the product. Do not throw any toys or objects on the product screen. It can cause injury to human, problem to product and damage the display.

To Prevent Fire or Hazards:

•Always turn the display OFF if you leave the room for more than a short period of time. Never leave the display ON when leaving the house.

•Keep children from dropping or pushing objects into the display’s cabinet openings. Some internal parts carry hazardous voltages.

•Do not add accessories that have not been designed for this display.

•When the display is to be left unattended for an extended period of time, unplug it from the wall outlet.

•In the presence of thunder and lightning, never touch the power cord and signal cable because it can be very dangerous. It can cause electric shock.

On Installation

Do not allow anything to rest upon or roll over the power cord, and do not place the display where the power cord is subject to damage.

Do not use this display near water such as near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool.

Displays are provided with ventilation openings in the cabinet to allow the release of heat generated during operation. If these openings are blocked, built-up heat can cause failures which may result in a fire hazard. Therefore, NEVER:

•Block the bottom ventilation slots by placing the display on a bed, sofa, rug, etc.

•Place the display in a built-in enclosure unless proper ventilation is provided.

•Cover the openings with cloth or other material.

•Place the display near or over a radiator or heat source.

Do not rub or strike the Active Matrix LCD with anything hard as this may scratch, mar, or damage the Active Matrix LCD permanently.

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Contents Video Conference Monitor Safety Information Regulatory Information FCC PartDisposal of your old appliance EEE Compliance with Directive. for Turkey onlyLamps Contain Mercury, Dispose Properly Or moisture, does not operate normally, or has been droppedOn Safety On InstallationOn Cleaning On RepackingOn Disposal Lifting and moving the VCSContents Customizing OSD settings Menu settingsMode settings SpecificationsFeatures IntroductionVCS Body Remote control and batteries UnpackingOverview Front of the VCSRear of the VCS Power cord Inlet AC in Connects the power plugOSD lock / unlock function Remote Control Battery InstallationConnections Attaching the standUsing the Kensington security system optional Disassembling the standConnecting to a PC VideoAudio Hdmi connectionSUB connection Connecting Network Connecting PowerConnecting Headphones Connecting a MicrophoneAdjusting the angle of the Monitor and camera Attaching the back coverInitial settings for VCS Default administrator password is 1 2 3Set the options of the Identification menu and press Set the options of the Network menu and press button Installation Main screen overview Icon Accessing the System Menu User Preferences setup Access User Preferences from which you can do the followingAdministrator Preferences Accessing Administrative FeaturesAdministration Using the Remote Control Administration from a Web BrowserInstallation Configuring Call Preferences Controlling Remote Administration Configuring Security PreferencesAdmission Control Changing the Administrator Password Setting the User PasswordConfiguring Audio Behaviors Viewing Recent Configuration ChangesConfiguring Audio Codec Order Administrator Preferences Audio Testing Primary Audio OutputAdjusting Audio Levels Selecting the Active MicrophoneConfiguring Network Usage Specifying a Locally Configured IP AddressSpecifying the Hostname and Domain Name Service DNS Servers Specifying Network SpeedSpecifying an NTP Server Specifying a Vlan TagEnabling IPv6 Addressing Enabling Network Address Translation NAT Restricting Reserved PortsConfiguring Quality of Service Configuring LifeSize Transit PreferencesCall Type Number of Required UDP and TCP Ports Call Type Number of Required UDP PortsDisabling Access to the Local Directory Populating the Corporate DirectoryLdap preferences are not configured Configuring Auto DiscoveryReading from an Ldap Server Server and receive data was successfulConfiguring Communications Preferences Enabling TelepresenceConfiguring Dialing Options Specifying H.323 SettingsReceiving Presentations Virtual Link Data SharingConfiguring SIP Settings Enabling H.460 Support for H.323 CallsConfiguring Appearance Preferences Video Layout PreferencesConfiguring Video Behaviors Configuring Display PreferencesLocking the Camera Presets Controlling the Camera Use by Far End UsersConfiguring System Settings Adjusting Video Encoder QualityAdjusting the MTU of Video Packets Selecting Priority of Quality Metrics for Source VideoRebooting the System automatically Manually Setting System Date and TimeNavigate to Administrator Preferences System License Keys Identifying the SystemNavigate to Preferences System License Keys Installing a License Key ManuallyHours to complete Using Diagnostics Preferences and Tools Restoring Default SettingsUsing Network Utilities Using Camera Diagnostic PreferencesRebooting the System Do Not Disturb Using Advanced Directory Features Exclusive Web Administration FeaturesSaving and Restoring a System Configuration Downloading Call History Copying Screen Text to the ClipboardUpgrading System Software Troubleshooting Upgrade Failures Managing Calls from the Web Administration InterfaceUpgrading your System Software Upgrade Error Codes Placing a Call Near End Video QualityPlacing a Call from the Redial List Placing a Call from the Directory Manually Dialing a Number from the Main ScreenTo place a call from the directory, follow these steps Manually Dialing a Video NumberAnswering or Rejecting a Call Manually Dialing a Voice NumberUsing System Do Not Disturb Managing a CallCall Status Caller IDHiding or Showing User Interface Elements Managing AudioManaging PIP Managing Video LayoutScreen Layout Far End Video Near End Video Far End VideoFar End Video Near End Video Near End Video During aViewing Call Statistics Ending a CallEnding a Call from the Call Manager To hang up a call, press OK again to end the callManaging the Redial List Locking and Unlocking Entries in the Redial ListRemoving an Entry from the Redial List Adding a Redial List Entry to the DirectoryManaging the Directory Adding an Entry to the Local DirectoryCopying an Entry from the Corporate to the Local Directory Removing an Entry from the Local DirectoryEditing an Entry in the Local Directory Adding an Entry to the Meetings DirectoryMenu settings Customizing OSD settingsNavigation button overview Supported Input Description Mode settings Check the power cable is connected correctly Check the main power switch is turned onPlease contact the service center Check the input voltage is correctConfigure your display again Connected. Check the signal cable and try againYou can not make a call Appears on the screenSpecifications 280 x720p @ 25 to 30 fps Resolution Do Not Disturb modeDiagnostic logging Directory Service H.350Save, Lock, Remove Redial List features Backup and Restore capabilityAdmin and User level password Ability to disable HTTP, SSH and Telnet servicesWarranty Card Appendix
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