Dell 21N21E2 service manual

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TOSHIBA Information Systems (UK) Ltd

Consumer Products Division, European Service Centre, Admiralty Way, Camberley, Surrey. GU15 3DT

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Contents Colourtelevision HOW to Order Parts Insulation Check ProcedureServicing Notices on Checking Contents System General SpecificationsA3-2 A3-3 A3-4 A3-5 Disassembly Instructions InstallationRemoval Removal and Installation of Flat Package IC B2-2 Service Mode List When Replacing Eeprom Memory ICConfirmation of Hours Used AGC Voltage Electrical AdjustmentsConstant Voltage VCO Coase L1, VCO Fine L1Vertical POSITION/VERTICAL Linearity White BalanceHorizontal Position Vertical SizeNO. Function Contrast CentDynamic Convergence Static Convergence Rough AdjustmentPurity Static ConvergenceMain PCB CRT PCBBlock Diagram Printed Circuit Boards MAIN/CRT Inserted Parts Bshort Printed Circuit Boards MAIN/CRT Chip Mounted PartsMszp SZPAB6 U8OSZP7 V7ED7YOB6D NXWSZP XC6C XC7COC8A XC6B SZPZO C OT7OT8 C4A OC9BTQM SZP E4B4CBD Q8COA8A YTQPA6B OA7CWaveforms 21PIN/AV SW Sound AMP CRT PCB Assy Mechanical Exploded ViewMechanical Replacement Parts List TSB P/N Resistors Electrical Replacement Parts ListJ2-2 CS0RF04L5Z CapacitorsJ2-4 Diodes Coils &TRANSFORMERS SwitchesICS TransistorsVariable Resistors Board AssembliesMiscellaneous