NEC SX50 Lamp Handling Precautions, Use Caution When Carrying or Transporting the Projector

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SAFETY INSTRUCTIONS

LAMP HANDLING

PRECAUTIONS

This projector uses a high-pressure mercury lamp which must be handled carefully and properly as mentioned below.

•A lamp may explode with a loud sound or burn out due to a shock, scratch, or expiration of lifetime.

•The lamp life may differ from lamp to lamp and according to the environment of use. There is not guarantee of the same lifetime for each lamp. Some lamps may fail or terminate their life in a shorter period of time than other similar lamps.

•A lamp gradually becomes darker with time of use.

•If the projector indicates that the lamp should be replaced (i.e., the LAMP REPLACE indicator lights up twice), chances of explosion become higher. Replace the lamp with a new one immediately.

•Always keep your face away from the exhaust vent so that you do not suffer from the gas and broken shards of the lamp.

IF A LAMP EXPLODES

If a lamp explodes, the gas and broken shards may scatter inside the projector and they may come out of the exhaust vent. The gas contains toxic mercury. Open windows and doors for ventilation.

If you inhale the gas or the shards of the broken lamp enter your eyes or mouth, consult the doctor immediately.

If a lamp explodes, its shards may scatter inside the projector. Ask the Canon service representative to clean and check the inside of the projector and replace the lamp.

DISPOSAL OF WASTE LAMP

Dispose of the mercury lamp of the projector according to the local regulation just like the fluorescent lamp.

CARRYING/TRANSPORTING THE PROJECTOR

This projector is a precision machine. Do not give a strong shock to the projector or turn it down.

Thoroughly read “Use Caution When Carrying or Transporting the Projector” below and install the lens cap before carrying the projector. When transporting the projector by train or airplane, use a highly crashworthy transport case.

Use Caution When Carrying or Transporting the Projector

The carrying bag is intended for protection from dust and scratches on the surface of the cabinet, and it is not designed to protect the projector from external shocks. When carrying the projector with it put in the carrying bag, do not give a shock to it, drop it, or place anything on it. Do not transport the projector through a courier or transport service with the carrying bag. The projector can damage.

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Contents User’s Manual Features of Multimedia Projector SX50 Uses of this ProjectorSetting up the Projector Projector MaintenanceTroubleshooting Be Sure to Read before UseSymbols of Buttons Symbols Used in This ManualSupplied Manuals User’s Manual Quick Start GuideTable of Contents Safety Instructions Safety Precaution Safety Instructions Safety Instructions AC Power Cord Requirement Federal Communication Commission Notice Canadian Radio Interference RegulationsLamp Handling Precautions Use Caution When Carrying or Transporting the ProjectorPay Attention to Hot Air from Exhaust Vent Do Not Use in the Following EnvironmentsSupplied Accessories Before USEPart Names Main Unit of ProjectorRemote Control COMPUTER-1 button P28Installing Remote Control Batteries OK button P51Top Control 10 11 4Video in terminal P42 Service Port jack Input Terminals on Main UnitInstalling the Projector Determining the Distance to the ScreenDetermining the Installation Place Placing in Front of the ScreenPlacing on a Level Place Adjusting the Projection Angle Lift the front of the projector Push the adjusting foot lockConnecting the Projector to the Computer Connecting to Video TerminalsConnecting to Audio Terminals Projecting the Image from the Notebook ComputerDetermining the Output Resolution of the Computer Windows XPMacintosh OSX Connecting the Power Cord Insert the power plugStarting Projection Unplug the Power Cord When the Projector is Not in Use Turning On the ProjectorSelect a signal type Select a video terminal of the computerUsing the Auto PC Adjustment Function Adjusting the Image Adjusting the Image SizeAdjusting the Focus Adjusting Keystone Distortion Select Keystone AdjustmentCorrect keystone distortion Press the OK buttonProjecting AN Image from the Computer Selecting a Screen Mode Full screen NormalWide Screen True size Selecting an Image Mode Quality Press the Image buttonTurning Off the Projector Setting up the Power Management Function Ready modeShutdown mode Blacking Out an Image Temporarily Making an Image Larger/ Smaller Making the Image LargerMoving the Image to the Desired Position Making the Image SmallerShowing the Elapsed Time Indicating a Position with a SpotlightMuting the Sound Adjusting the Volume Freezing the PictureOperating the Mouse Using the Remote Control Connecting the USB CableUsing the Left Button of the Mouse Using the Right Button of the MouseProjecting AN Image from AV Equipment About the Component CableTo Audio OUT Starting Projection Power indicator first blinks green and then turns lit green Select an AV terminal Play the AV equipment Wide Screen VIDEO, S-VIDEO and Component input only Auto Component input onlyUsing Menus Symbols Indicating Item CategoriesDisplay Setting Menu Image Adjustment MenuPress the Menu button Select the tab containing the item you want to setSelect the item you want to set Make a setting Making an Adjustment Using the Slide BarMaking a Setting in a Different Window Selecting from the MenuDisplay Settings Menu Performing the Auto PC AdjustmentAdjusting the Total Number of Dots Tracking Adjusting Horizontal Position Vertical Position Adjusting the Number Horizontal Pixels Vertical Pixels Selecting an Input Signal Type Selecting an Input Signal Type Selecting a Screen Mode Resolution of the computerSelecting a Screen Mode Selecting a Menu Position Display modeSelecting a Logo Display Position Capturing a Logo to Be DisplayedDisplaying a Logo no Show Displaying a Logo Projector on Selecting an Image Mode Image Adj. MenuAdjusting the Brightness Adjusting the Contrast Adjusting the Sharpness Making a Gamma Correction Adjusting the Color Level Adjusting the Color Balance Correcting the Screen Color Making Advanced Color Adjustment Performing Progressive ProcessingReducing Resetting Lamp Brightness Image Settings Resetting is canceledSystem Settings Menu Outputting an Image to a MonitorSelecting the Power Issuing a Beep Management Mode Prohibiting Registering a Projector Operation Password Setting a Password Setting up the Remote ControlSelecting a Display LanguageResetting Lamp Counter Cleaning the Projector Cleaning the Projector BodyWhen Not Used for an Extended Period of Time Cleaning and Replacing the Air Filter Cleaning the Air FilterProcedure for Replacing the Air Filter About the Replacement Lamp Replacing the LampProcedure for Replacing the Lamp Install the lamp cover and tightenHandle, and remove the lamp ScrewUnderstanding the Warning Lamp Flash Patterns Flash Pattern Meaning CountermeasureSymptoms and Solutions No powerNo image No sound Out of focusTop/bottom or left/right reversed Power turns off Cannot project image from notebook computerCannot operate the remote control Cannot operate the wireless mouseComputer Signal Types AppendixRelationship between Screen Size and Projection Distance Switching between Computer and AV Equipment Items in MenuFactory defaults settings after resetting Glossary Analog RGBNumber of pixels in each resolution BEE External View RGB IN-2/COMPONENT IN/RGB OUTInstalling the Lens Cap Optional PartsCanon U.S.A., INC

SX50 specifications

The NEC SX50 is a state-of-the-art supercomputer designed for high-performance computing (HPC) applications. This innovative machine is part of the NEC SX series, renowned for its reliability and efficiency in handling complex computational tasks across a diverse range of industries, including academia, research, and industry.

One of the most notable features of the NEC SX50 is its architecture, which incorporates the unique vector processing technology. This technology enables the SX50 to execute various data types simultaneously, significantly improving processing speed and efficiency, especially for workloads that require substantial numerical calculations. The vector processors can operate on large datasets, making them ideal for scientific simulations, weather forecasting, and complex modeling tasks.

Furthermore, the SX50 boasts a high degree of scalability, allowing organizations to expand their computational power as their needs grow. This flexibility is achieved through the system's modular design, which lets users integrate additional processors and memory components without major disruptions.

The NEC SX50 also emphasizes energy efficiency, which is indispensable for modern data centers. The system is equipped with advanced cooling solutions and power management features that minimize energy consumption while maximizing computational performance. This focus on sustainability is vital for organizations aiming to reduce their carbon footprint.

Another noteworthy characteristic of the SX50 is its support for various programming languages and software environments. The system is compatible with popular programming languages, including C, C++, and Fortran, as well as various parallel computing libraries. This compatibility allows researchers and scientists to leverage their existing codebases, facilitating a smooth transition to using this advanced computing platform.

In addition, the SX50 utilizes NEC's proprietary high-speed interconnect technology, which significantly enhances communication between processing units. This feature reduces data transfer times, thereby accelerating overall performance and enabling faster data processing for parallel applications.

Lastly, the system is designed with robustness and reliability in mind, featuring error detection and correction mechanisms to ensure data integrity and system stability. This makes the NEC SX50 a dependable choice for mission-critical applications that demand uninterrupted operation.

In conclusion, the NEC SX50 supercomputer stands out due to its advanced vector processing technology, scalability, energy efficiency, wide programming support, high-speed interconnect features, and robust reliability. These attributes make it an attractive solution for organizations seeking to tackle complex computational challenges and drive innovations in their respective fields.
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