Extron electronic MVP 104GX manual Vectorscope screen during color subcarrier phase adjustment

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Installation, cont’d

Figure 2-8below shows an example of a view of a vectorscope during adjustment of the color subcarrier phase (SC/H). The subcarrier phase should be aligned to 0º (indicated in the figure by the triangle).

350	0	10
340		20
330		30

A1+40	320		40
	310		50
	300		60
A2	290		70
	290		70
	280		80
A3	270		90
	270		90
	260		100
B1	250		110
	250		110
	240		120
B2	230		130
-40	220		140
B3	210		150
B3	200		160
	190	180	170

Figure 2-8 — Vectorscope screen during color subcarrier phase adjustment

2-10 MVP 104GX Installation

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Contents MVP 104GX Multi Video ProcessorConsignes de Sécurité Français PrecautionsSafety Instructions English Sicherheitsanleitungen DeutschConnecting the MVP 104GX Quick Start MVP 104GXRack mounting Advanced Configuration menu Default Cycle menuAudio Configuration menu Position/Size window menuTable of Contents Table of Contents, cont’d One About the MVP 104GX MVP 104GX FeaturesIntroduction MVP 104GX IntroductionTwo Installation Rack Mounting ProcedureMVP 104GX Installation Rear Panel Connectors Rear panel of MVP 104GXInstallation, cont’d Connecting the MVP 104GXAudio input and output Unbalanced audioBalanced audio Fastening captive screwsSetting Up Genlock and Vertical Interval Switching Genlock setupGenlock connections Ohm Terminator Oscilloscope displays Superimposed waveformsVectorscope screen during color subcarrier phase adjustment Three Front Panel Features OperationMVP 104GX Operation Menu Flowchart MVP 104GXFreeze control Front Panel OperationInput selection Audio input selectionUser presets Factory patternsActive window selection Menu and Next buttons with the LCD panelVertical sizing Optimizing the ImageHorizontal sizing Horizontal positioningTop blanking Rotate the Vertical sizing knob to increase or Position/Size Window menu Using the Menu SystemDefault Cycle menu Product Name submenuBrightness submenu Picture Controls menuContrast submenu Tint submenuTop submenu Window Blanking menuBlanking submenu Bottom submenuRight submenu Audio Configuration menuAdvanced Configuration menu Audio Level submenuWindow Priority submenu Window Text submenuSystem Reset submenu Input Mode submenuVCR Mode submenu Text Style submenuGenlock menu Exit menuOperation, cont’d Four Windows-based Control Program Installing the Windows-based Control SoftwareUsing the Software MVP 104GX Windows-based Control ProgramWindow adjustment example screen Windows-based Control Program, cont’d Five Host-to-MVP 104GX Communications Remote Control Port RS-232/RS-422Programmer’s Guide MVP 104GX-initiated messagesUsing the command/response table ReconfigProgrammer’s Guide, cont’d Freeze Window Audio Channel Gain Example responses to commands Command AsciiMVP 104GX error responses MVP 104GX-generated unsolicited responsesAAppendix Reference Information Configuring the MVP 104GX for RS-422Relocating the ribbon cable and setting the jumper Removing the top coverReplacing the top cover MVP 104GX Reference Information A-3Specifications MVP 104GX Control/remote video processor GeneralMVP 104GX Reference Information A-5 MVP 104GX Reference Information FCC Class a Notice Extron’s Warranty Extron Electronics, USA