Texas Instruments MC-780PIx Rear Panel Switches and Terminals, Shutter Speed Control Switch SW1

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Rear Panel Switches and Terminals

2.2 Rear Panel Switches and Terminals

This paragraph explains the functions of the rear panel switches and termi- nals. Figure 2±1 shows their locations.

Changing Switch Settings

Always disconnect power when changing the switch settings.

Figure 2±1. Rear Panel

(DC IN)

(SW1)

(SW3)

(SW4)

(SW2) (VR1)

(DC IN/

(LENS)SYNC)

2.2.1Shutter Speed Control Switch SW1

Switch SW1 sets the electronic shutter speed. Table 2±1 shows the shutter speed settings.

Table 2±1. Shutter Speed Control Switch SW1

Setting No.

Shutter Speed

Setting No.

Shutter Speed

01/500

51/3000

11/750

61/4000

21/1000

71/8000

31/1500

8

not used

41/2000

9

not used

2.2.2External Synchronization Terminal Resistance Switch SW4

Switch SW4 sets the resistance of the external synchronization terminal. Table 2±2 lists the settings.

Nomenclature and Use of Each Component

2-3

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Contents MC-780PIx CCD Camera Users Guide Important Notice About This Manual Read This FirstIf you want to Contact Texas Instruments at If You Need AssistanceContents Exterior Dimensions Initial SettingsPrecautions for Use SpecificationsFigures ±12 TablesOverview Main Features Other FeaturesMain Features Other Features Overview Nomenclature and Use of Each Component Mounting Hole B Mounting SystemFocus Ring Mounting Holes aExternal Synchronization Terminal Resistance Switch SW4 Rear Panel Switches and TerminalsShutter Speed Control Switch SW1 ±1. Shutter Speed Control Switch SW1Gain Mode Switch SW2 ±2. External Synchronization Terminal Resistance Switch SW4Mode Switches SW3 ±3. Mode Switches SW3Lens Terminal ±5. Gain Mode Switch SW2Gain Variable Volume Control VR1 DC in TerminalPin No Input/Output Signal Signal Level DC IN/SYNC Terminal±7. DC IN/SYNC Terminal Option Output Switch S1 Internal SwitchesSync Signal HD/VD Input/Output Switch SW1 ±8. Sync Signal HD/VD Input/Output Switch SW14 AC/DC Output Switch SW4 ±9. Option Output Switch S1Gamma Switch SW1 ±10.Gamma Switch SW1Outline Emphasis Circuit ON/OFF Switch SW2 ±12.Outline Emphasis Circuit ON/OFF Switch SW2Switch Position Operation Nomenclature and Use of Each Component External Sync With Interface External Sync With No Interface Using the External Sync ModeExternal Sync With Interlace External Sync Signal Input Conditions±2. External Sync With No Interlace External Sync With No InterlaceUsing the External Sync Mode Using the Shutter Modes ±1. Continuous Shutter Speed-Control Timing Continuous Shutter±2. Random Shutter Control Timing Fixed V Sync Random Shutter Fixed V Sync±3. Random Shutter Control Timing V Sync Reset Random Shutter V Sync Reset±4. VI Mode Shutter Timing VI Mode ShutterPrecautionary Items ±1. Line Table Corresponding to Shutter SpeedsShutter Speed MC-7890PIA MC-780PIH Initial Settings Modes and Initial Switch SettingsTopic ±1. Modes and Initial Switch Settings Modes and Initial Switch SettingsPrecautions for Use Maintenance Precautions for UseLocations for Use and Storage Precautions for UsePower Source Heat ReductionMaintenance Precautions for Use Image System Optical Elements and Other Specifications SpecificationsImage System ±1. MC±780PIA Image System Specifications±2. MC±780PIH Image System Specifications Specification±3. Optical Elements and Other Specifications Optical Elements and Other SpecificationsSpecifications Exterior Dimensions Exterior Dimensions ±1. Exterior Dimensions Exterior Dimensions Connectors Other IssuesConnectors Important Notice