Hitachi vl-21a instruction manual Test Conditions, Measuring System, Procedure, Specification

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9.2.Measurement Procedure

9.2.1.Video Output Level

TEST CONDITIONS

Refer to “MEASUREMENT CONDITIONS”

 

 

MEASURING SYSTEM

System 1

 

 

PROCEDURE

 

 

 

1.Shoot the gray scale chart, and zoom WIDE or TELE to fit the chart to the monitor

2.Measure the video output level on the waveform monitor

(Before the above measurement, Measure the SYNC and BURST levels)

SPECIFICATION:

 

 

Video Level A

100 ± 10 IRE

 

 

 

 

 

Sync Level B

40 ± 5 IRE

 

 

 

 

Burst Level C

40 ± 5 IRE

 

 

 

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Contents Hitachi Table of Contents CN# NtscColor Red Blue Yellow Burst Night Mode 0.25 lux, Digital Slow ShutterOff / On Interface Measurement SpecificationsEnvironment Condition and Test Lens Test Condition Appearance Appendix Page Focus Mode Manual Focal Dist MenuFocus Zoom StartZoom Speed FocusExposure BLC White BAL 3D-DNR Special General Initial Exit ExposureFocus Exposure BLC 3D-DNR Special General Initial Exit ATWPush REDMotion Special General Initial ExitSpecial General Initial Exit Zone Select Center Zone State OFF Sensitivity Initial ExitFocus Exposure BLC White BAL 3D-DNR Special CAM ID GeneralID Display OFF CAM Title Language ENG Protocol DEF Baudrate VersionSignal System NtscCommunication Protocol Page Measurement Conditions Standard Measurement Conditions Procedure SpecificationTest Conditions Measuring SystemColor RED Blue Yellow Burst Low Luminance Sensitivity Contact Information
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