Panasonic DVDRV60 specifications Video Output Luminance Signal Adjustment

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DVD-RV60

12 Electrical Adjustment

12.1. Video Output (Luminance Signal) Adjustment

Do this adjustment after replacing a P.C.B.

Measurement point	Adjustment point	Mode		Disc
Video output terminal	VR3501 (mother P.C.B.)	Color bar 75%		DVDT-S15
		PLAY (Title 46):DVDT-S15		or
		PLAY (Title 12):DVDT-S01		DVDT-S01
Measuring equipment, tools		Adjustment value
Screwdriver, Oscilloscope		1000mVp-p±20mV
200mV/div, 10µsec/div

Purpose: To maintain video signal output compatibility.

1.Connect the oscilloscope to the video output terminal and terminate at 75 ohms.

2.Adjust VR3501 so that the luminance signal (Y+S) level becomes 1000 mVp-p±20 mV.

12.2. Video Output (Chrominance Signal) Adjustment

Do this adjustment after replacing a P.C.B.

Measurement point	Adjustment point	Mode		Disc
Video output terminal	VR3511 (mother P.C.B.)	Color bar 75%		DVDT-S15
		PLAY (Title 46):DVDT-S15		or
		PLAY (Title 12):DVDT-S01		DVDT-S01
Measuring equipment, tools		Adjustment value
Screwdriver,Oscilloscope		621mVp-p±12mV
200mV/div, 10µsec/div

Purpose: To maintain video signal output compatibility.

1.Connect the oscilloscope to the video output terminal and terminate at 75 ohms.

2.Adjust VR3511 so that the chrominance signal (C) level becomes 621 mVp-p±12 mV.

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Contents Specifications DVD-RV60Contents Exploded Views Safety Precautions Handling of optical pickup Grounding for electrostatic breakdown preventionOptical Pickup Self-Diagnosis and Replacement Procedure Service Mode Table Self-Diagnosis Function UHF DisplayExamples of Repairs Using Error Codes Sales Demonstration Lock FunctionService Tools and Equipment Table Storing and Handling Test DiscsGeneral Description Operating InstructionsDisassembly Procedure Casing Parts and P.C.B. Positions Service Positions Disassembling the Front Panel Disassembling the Top CoverDisassembling the Tray Disassembling the Rear Panel Disassembling the Loading Base UnitChecking the Module P.C.B Checking the Power Supply P.C.B Checking the Mother P.C.BChecking the Front Switch P.C.B Checking the Power Switch P.C.BInitializing the DVD Player Handling After Completing RepairsHandling the Optical Pickup Disassembling the Clamp Base Unit Disassembling the Traverse UnitDisassembling the Optical Pickup Unit Disassembling the Stepping Motor UnitAssembling the Optical Pickup Disassembling the Nut UnitDisassembling the Sub-Shaft Preload Spring Disassembling the Spindle Motor Unit Optical Pickup Tilt Adjustment DVD-RV60 Disassembling the Pulley Gear and Deceleration Gear Disassembling the Mechanism Loading P.C.BVideo Output Luminance Signal Adjustment Video Output Chrominance Signal AdjustmentVideo Component Signal CB Output Adjustment Abbreviations Serial Data Input Voltage Chart Ref No IC3001 Ref No IC6201 Mother P.C.B DVD-RV60 Block Diagram Overall Block DiagramServo Block Diagram Optical Pick UP UnitVideo Block Diagram Mother P.C.BAudio Block Diagram Audio D/A ConverterSchematic Diagram Interconnection Schematic DiagramPower Supply Schematic Diagram Adsc Section Module P.C.B /7 Schematic Diagram AV Decorder Section Module P.C.B /7 Schematic Diagram Adsc Section Page 41, Avdec Section Page 42, VD Section Audio Section Module P.C.B /7 Schematic Diagram FEP Section Module P.C.B /7 Schematic Diagram CPU Section Module P.C.B /7 Schematic Diagram ODC Section Module P.C.B /7 Schematic Diagram Video OUT Section Mother P.C.B /3 Schematic Diagram Audio OUT Section Mother P.C.B /3 Schematic Diagram Operation Section Mother P.C.B /3 Schematic Diagram Front Switch and Power Switch Schematic Diagram Page Printed Circuit Board Diagram Power Supply P.C.BModule P.C.B /2 Component Side Module P.C.B /2Module P.C.B /2 Foil Side Module P.C.B. and Mother P.C.B. Address Information Module P.C.BMother P.C.B Front Switch P.C.B. and Power Switch P.C.B Front Switch P.C.B Power SwitchExploded Views Casing Parts & Mechanism Section Exploded ViewLoading Mechanism Section Exploded View Traverse Section Exploded View Packing & Accessories Section Exploded View Replacement Parts List Traverse Section Parts List Packing & Accessories Electrical Replacement Parts List ECUX1A105ZFV Capacitor EEVFC0J152XP Capacitor ECUX1H150JCV Capacitor Chip Solid Inductor ERJ3GEYJ563 Resistor EXBV8VR000 Resistor ECEA0JPZ470 Capacitor ECEA1HKA100 Capacitor ERJ6GMYJ473 Resistor ERJ6GMYJ472 Resistor Transformer H000500000TK/TT