Coarse Convergence | Mitsubishi Electronics VS-60609 specs

MODELS: VS-45609 / VS-50609 / VS-55609 / VS-60609 / VS-60719 / VS-70709

	[Convergence Circuit]		Purpose:		To Converge red and blue on green.
	19: Coarse Convergence		Symptom: Color edging at the top, bottom and sides of the picture.

	Measuring	-----
	Instrument		1.	Select an External Input (no signal)
		-----
	Test Point		2.	Enter the Convergence Mode.
			3.	Select the Coarse Red Function.
	Ext. Trigger	------
			4.	Set the Adjustments shown below to converge red on the green.
			5.	Select the Coarse Blue Function
	Measuring	-----
			6.	Set the Adjustments shown below to converge blue on the green.
	Range
	Input Signal	None	7.	Exit the Convergence Mode


	Input Terminal	Video Input	Note: If Static Convergence shifts, use HSTA and VSTA to correct convergence at

the center of the screen. (HSTA and VSTA data values must not exceed 200)

CONVERGENCE MODE

Activate ……..MENU-0-1-5-9

Misc. ……………….……"6"

Coarse………………..…."5"

Fine ……………………..."4"

Color (R,G B or DF)...AUDIO

Item No………….…..VIDEO

Adjust/Move……….ADJUST

Cursor Toggle….…..ENTER

Save & Exit…..MENU (twice)

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Mitsubishi Electronics VS-60609 service manual Coarse Convergence

Contents

Mitsubishi Digital Electronics AMERICA, INC VZ9Models Page Contents Chip Parts Replacement Replacement Parts Service Parts List Circuitry Block Diagrams Product Safety Notice Introduction Leakage current check Safety PrecautionsRadiation warning Refer to Parts List for Part Numbers Cabinet Disassembly Front ViewFront Cabinet Disassembly Cabinet Disassembly Rear View Rear Cabinet DisassemblyPage Size Length Table a Cabinet Separation Procedure VS-70709 1c. VS-70709 Cabinet Separation Precedure Servicing the Diamondshield DiamondShield Removal ProcedureDiamondShield Installation Procedure Top & Bottom Molding Clips Side Molding Clips Chassis Removal and PCB Locations Major Parts Locations CRT Replacement Removal of the CRTPage Adjustment procedures after replacing the CRTs Monoscope Signal Electrical AdjustmentsTest Signal Color Bar Signal Default Settings Initial SettingsOption Menu Setup Description Initial Setting Error Codes LED Indicator DiagnosticsError Code Operational Check AV Memory Selection of adjustment Functions Adjustment Items Adjustment FunctionsActivating the Circuit Adjustment Mode Changing Data Convergence Adjustment Mode Cursor Fine Conv PressSub Functions Cursor Coordinates Saving Data and Exiting the Convergence Mode Display PIP Function Adjustment Items ListAudio Function Conv Misc Convergence Mode ItemsHR Function Conv Green DF Function Conv REDConv Blue VkeyPage Input Level Service ModeAudio Circuit Purpose Audio Function Abbrev Data Convergence Mode High Voltage Control SymptomDynamic Focus Symptom High Voltage Circuit Purpose MENU-0-1-5-9 Lens Focus Symptom Blurred pictureFocus Verification Color Press CRT Circuit Purpose CRT Cutoff SymptomAbbr Data Service Mode CRT Current Low Color Temperature Service Mode Activate …….. MENU-0-1-5-7 PIP Insert Picture Color and Tint SymptomPIP Circuit Purpose On-screen display is not positioned correctly 13. Cb, Cr Offset SymptomCb, Cr Circuit Purpose Abbr Data Convergence Circuit Purpose Height and Vert. Linearity SymptomDeflection Circuit Purpose Convergence Circuit Purpose Coarse Convergence Fine Convergence Symptom Color edging at the top, bottom and sides of the picture Chip Parts Removal Transistors ReplacementChip Parts Removal Resistors, Capacitors, etc Parts Tolerance Codes Critical and Warranty Parts DesignationParts Ordering Model Abbreviations CRT Assemblies Remote ControlQuick Reference for Common Replacement Parts High Voltage / Deflection Components Transistors TubesIntegrated Circuits Diodes Coils COIL-CHOKE ZTS6620 Resistors TransformersVariable Resistors R529 R521Carbon 1/4W 10K-J Fuse 1/2W 0.82-J Composition 1/2W 1M-K Capacitors & TrimmersComposition 1/2W 4.7M-K CER-CHIP CH50V 47P-J CER-CHIP CH50V 82P-JCER-CHIP SL50V 470P-J CER-CHIP CH50V 68P-J PLA-PP 200V 0.47M-J C552C554 C568 Poly 250VAC 0.1M-M C903 C901Poly 250VAC 0.1M-M C902 CER 250VAC 1000P-M C904 Printed Circuit Boards AccessoriesMiscellaneous Screen Parts Screen Assembly Power Supply Circuitry Block Diagrams VIDEO/COLOR Signal Path Sound Circuit Deflection Protect Circuit Convergence Circuitry Control Circuit Page Page Page Page Page Page Page Page Page Page Page