Section Safety Instructions | Technicolor - Thomson LDK 20(S)

Section 1

Safety Instructions

This section outlines the precautions that must be taken into account when using the LDK 20(S) Studio Camera.

Contents

Safety Summary	1-2	Earthing	1-3
Cautions and Warnings	1-2

Safety Instructions

Technical Manual LDK 20(S) - Studio Camera

1-1

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Technicolor - Thomson LDK 20(S) technical manual Section Safety Instructions

Contents

Technical Manual Declaration of Conformity LDK 20S Studio Camera Technical Manual Contents About This Manual Service policyPurpose of this manual Intended audience Section Safety Instructions According to IEC65 Safety Summary Cathode ray tubes Earthing Technical Manual LDK 20S Studio Camera Safety Instructions Section Installation Packing/Unpacking Local / Remote Power Supply Location of adjustments Hardware Setup and Customization Test Sawtooth Lens matching Internal signalsExternal signal Analogue Ch1-Ch2 Dipswitch SettingsExternal Aspect Ratio Switch Cadre appearance Viewfinder Cadre IndicationCadre On/Off Audio microphone signals Audio / Intercom settingsIntercom headset signals Intercom microphone signals Private Data Triax connector Connectors and CablesVTR connector Pin female panel view part number 3922 Viewfinder connector Audio microphone connectors Camera headset connector Data connector Auxiliary connectorTracker communication connector Cable connector part numbers Script light connector Camera system Specifications LDK20 Section Replacements Printed circuit boards Introduction Front module Filterwheel Cassette Power supply Section Adjustments Adjustments Set-up Instructions Test Equipment Extender Board Video Processor 1 Board Setting-up the Camera Sync./Shading Board Vertical sawtooth offset Black Offset ZR206 ZR111Ampl R Ampl G Video output Test Sawtooth Nominal Settings 15. Sawtooth amplitude Digital Video Processor Black Offset Level Digital Video Processor Subboard Ntsc Gain DAC ZR525 X51 ZR541 Black off set Limiter sharp G MP500 ZR830 Gain Video Output amplitude readjustmentWhite limiter VF-Mon output ZR85 ZR92 Video Miscellaneous BoardSync Ampl Level B-Y white balance VF sync. oscillatorOutput amplitude ZR85 ZR92 White Pulse Video Mux output Amplitude Video Miscellaneous Board Monitoring camera output White pulse amplitude B/Y/VFCNT Black indicator level Indicator ZR90 Start IndicatorEnd Stop Viewfinder Focus bar Zoom bar X55 Dummy Black Shading Correction Setting-up ZR666 ZR265MP409 ZR465 ZR466 Pulse compensation Dummy offset adjustmentDC level adjustment at 45oC ZR238 ZR237ZR239 ZR637 Edge gain correction Edge clip levelHor. sawtooth correction Nom. Exp Hor. sawtooth correction 1/1000 Exp ZR208 Saw BlackZR214ZR211 Offset R White shading exposure Sync/Shading Board Video Miscellaneous Board Auto iris ZR203 Chroma Encoder Board PALBalance Balance R14 Cvbs amplitude Set-upBlack balance ZR202 Burst PhaseGain ZR211 Burst phase B-Y phase ZR217 Sc-H Phase Osc. PresetZR209 Burst Sc-H phase relationship Genlock free-running presetBurst amplitude Burst timing Encoder Board Ntsc White bar amplitude MP8 ZR205 Smpte bar shift MP7 90 phase Amplitude ZR201ZR207 ZR215 Bar amplitude Adjust the I and Q bars for an amplitude of 286mV 40 IRE ZMP0 Audio/Intercom LF Board Audio 1 limiter Audio 1 levelAudio 2 level Audio 2 limiter Audio/Intercom LF Board Cameraman intercom microphone PL Cameraman intercom microphoneLimiter level camera microphone Cameraman intercom microphone TRS Audio/Intercom LF Board CH2 fork attenuation ENG Audio/Intercom LF Board RTS ModeCH1 fork attenuation Prod Pre Processor Board Pre-Processor Board Gain Adjustment Technical Manual LDK 20S Studio Camera Section Drawings Block Diagram Power Signals 104 RZ 610 RZ Block Diagram Video Signals Panel Block Diagram Transmission Signals Data Board Block Diagram Control Signals Technical Manual LDK 20S Studio Camera