Texas Instruments MC-780PIx manual Precautions for Use, Power Source, Heat Reduction

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Precautions for Use

6.1 Precautions for Use

6.1.1Power Source

The camera operates on +12 V. Use a stable ripple- and noise-free power source.

6.1.2Heat Reduction

To keep the temperature inside the camera from rising in some situations (such as when operating the camera inside a tightly sealed case) it may be necessary to use forced air conditioning.

6.1.3Locations for Use and Storage

Do not operate or store the camera in the following locations:

-Locations of extreme heat or cold. The proper temperature for use is 0°C to 40°C.

-Locations with considerable moisture or dust

-Locations in direct contact with rain (the camera is not waterproof or mois- ture-proof)

-Locations with corrosive gas

-Locations with flammable gas (it is not explosion-proof)

-Locations with severe vibration

-Near radios or television transmitters, which generate strong electrical waves

6-2	Precautions for Use

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Contents MC-780PIx CCD Camera Users Guide Important Notice Read This First About This ManualIf You Need Assistance If you want to Contact Texas Instruments atContents Initial Settings Precautions for UseSpecifications Exterior DimensionsFigures Tables ±12Main Features Other Features OverviewMain Features Other Features Overview Nomenclature and Use of Each Component Mounting System Focus RingMounting Holes a Mounting Hole BRear Panel Switches and Terminals Shutter Speed Control Switch SW1±1. Shutter Speed Control Switch SW1 External Synchronization Terminal Resistance Switch SW4±2. External Synchronization Terminal Resistance Switch SW4 Mode Switches SW3±3. Mode Switches SW3 Gain Mode Switch SW2±5. Gain Mode Switch SW2 Gain Variable Volume Control VR1DC in Terminal Lens TerminalPin No Input/Output Signal Signal Level DC IN/SYNC Terminal±7. DC IN/SYNC Terminal Internal Switches Sync Signal HD/VD Input/Output Switch SW1±8. Sync Signal HD/VD Input/Output Switch SW1 Option Output Switch S1±9. Option Output Switch S1 Gamma Switch SW1±10.Gamma Switch SW1 4 AC/DC Output Switch SW4Outline Emphasis Circuit ON/OFF Switch SW2 ±12.Outline Emphasis Circuit ON/OFF Switch SW2Switch Position Operation Nomenclature and Use of Each Component Using the External Sync Mode External Sync With Interface External Sync With No InterfaceExternal Sync Signal Input Conditions External Sync With InterlaceExternal Sync With No Interlace ±2. External Sync With No InterlaceUsing the External Sync Mode Using the Shutter Modes Continuous Shutter ±1. Continuous Shutter Speed-Control TimingRandom Shutter Fixed V Sync ±2. Random Shutter Control Timing Fixed V SyncRandom Shutter V Sync Reset ±3. Random Shutter Control Timing V Sync ResetVI Mode Shutter ±4. VI Mode Shutter TimingPrecautionary Items ±1. Line Table Corresponding to Shutter SpeedsShutter Speed MC-7890PIA MC-780PIH Initial Settings Modes and Initial Switch SettingsTopic Modes and Initial Switch Settings ±1. Modes and Initial Switch SettingsPrecautions for Use Precautions for Use MaintenancePrecautions for Use Power SourceHeat Reduction Locations for Use and StorageMaintenance Precautions for Use Specifications Image System Optical Elements and Other Specifications±1. MC±780PIA Image System Specifications ±2. MC±780PIH Image System SpecificationsSpecification Image SystemOptical Elements and Other Specifications ±3. Optical Elements and Other SpecificationsSpecifications Exterior Dimensions Exterior Dimensions ±1. Exterior Dimensions Exterior Dimensions Other Issues ConnectorsConnectors Important Notice