NEC C944 manual Menu Key Lock

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Key Lock On Off

14 Menu: Key Lock

The keypad can be locked to prevent any accidental operation: press the Menu softkey, select Key Lock via the arrow keys and confirm by pressing OK. A lock icon is then shown in the bottom left-hand corner of the display.

To unlock the keypad, press the left softkey and then # (as shown on the display).

Calls can be answered in the normal way when the key lock is active and all keys can be used. The key lock is activated again after the call has been terminated.

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Contents IP Dect Produced in Australia Contents Registering the Handset to Important Safety Information Sensitive Electronic EnvironmentPage Commissioning your Handset InstallationInstallation Location Installing the Charger Important Battery Information Charging and DischargingCharging Operating Times Initial Setup and OperationCharging the Batteries Battery Capacity Icon ChargeInitial Setup and Operation Handset RegistrationKeys, Display and Connectors NECIcons ‹ Display ArrangementText Lines/ Softkey Line Softkeys and the Cancel Key SoftkeysSoftkey OptionsExample Telephone Book Entering a Number Handset On/ Off CallingHandsfree Muting 0123 Making a CallMaking a Call From Last Number Redial List Making a Call From Telephone Book Making a Call From Caller ListMaking a SOS-call Changes During a ConnectionMuting Ringer/ Trembler Answering a CallEnquiry Call/ Call Transfer Messages Urgent messages Normal messagesReceipt confirmation Message memory fullMessage waiting indication for Voice Mail Menus Operating Procedures Menu Telephone Book Settings Adding a New EntryEntering Characters Names Key Capital letter Small letterQuick Call Transferring Phone Numbers to the Telephone BookMenu Redial List Menu Key Lock Menu Caller List CallingMenu Messages Writing a new messageDetails Menu Ringer Settings Melody Unknown NumberMelody Normal Message Urgent Melody Internal Melody ExternalMelody Emergency Call Melody Alarm Call Type VolumeDevice Menu Volume Settings Earpiece Hands-freeMenu Caller Filter List NumbersFilter Options Editing an Entry Deleting an Entry Deleting all EntriesTransferring Phone Numbers to the Caller Filter Wild Card FeatureDeactivate Filter Menu System Registering Handset toDeleting a System Changing a Phone Number Equipment IDAlarm Activating Deactivating Alarm ClockMenu Telephone Options User NameSilent Charging Charger Answer Auto Quick Hook Auto Answer SOS numberNormal Message Display Memory Overwrite Display ContrastResetting the Handset Menu Security FunctionsChanging Read OnlyMenu Shortcuts On / offToggles RingerAccessories Page CD ROM Care and Maintenance Menu Tree VIPProduct Disposal Information

C944 specifications

The NEC C944 is a versatile and advanced multimedia projector known for its innovative technologies and exceptional performance. Designed specifically for education and corporate environments, it provides outstanding image quality combined with user-friendly features, making it an optimal choice for presentations, lectures, and collaborative sessions.

One of the standout features of the NEC C944 is its high brightness output, reaching up to 5000 ANSI lumens. This capability ensures clear visibility even in well-lit rooms, allowing for a seamless presentation experience without distractions. The projectors utilize a WUXGA (1920 x 1200) resolution, which is perfect for displaying high-definition content, ensuring that images and videos are sharp and detailed.

The C944 incorporates advanced LCD technology, enhancing color reproduction and image quality. With a 10000:1 contrast ratio, it delivers vivid colors and deep blacks, significantly improving the overall viewing experience. The projector also supports a wide range of color modes, providing flexibility for different presentation needs, whether showcasing dynamic visuals or displaying text-heavy slides.

In terms of connectivity, the NEC C944 excels by offering multiple input options, including HDMI, USB, and VGA ports. This versatility allows users to connect a variety of devices, such as laptops, tablets, and media players, facilitating easy and quick setups for any situation. The projector also features a built-in 16W speaker, enhancing audio output and eliminating the need for additional sound equipment in small to medium-sized rooms.

Moreover, the NEC C944 boasts a long lamp life of up to 10,000 hours in eco mode, significantly reducing maintenance costs and minimizing downtime. The projector’s low power consumption aligns with energy-efficient practices, contributing to long-term sustainability efforts.

User-friendly features such as the auto focus and keystone correction make setup straightforward, allowing for quick adjustments to achieve the best image quality. The projector's compact design makes it portable and easy to transport, catering to the needs of mobile presenters.

Overall, the NEC C944 is a reliable and feature-rich projector that combines advanced imaging technologies and user-centric design to meet diverse presentation needs in educational and professional settings. Its exceptional brightness, resolution, and connectivity options make it a compelling choice for organizations seeking to elevate their visual communication.