Dell 21N21E2 guide

TOSHIBA Information Systems (UK) Ltd

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

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Dell 21N21E2 service manual

Contents

Colourtelevision HOW to Order Parts Insulation Check ProcedureServicing Notices on Checking Contents System General Specifications A3-2 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 L1 Vertical POSITION/VERTICAL Linearity White BalanceHorizontal Position Vertical Size NO. Function Contrast Cent Dynamic Convergence Static Convergence Rough AdjustmentPurity Static Convergence Main PCB CRT PCB Block Diagram Printed Circuit Boards MAIN/CRT Inserted Parts Bshort Printed Circuit Boards MAIN/CRT Chip Mounted Parts Mszp SZPAB6 U8O SZP7 V7ED7YOB6D NXW SZP XC6C XC7COC8A XC6B SZP ZO C OT7OT8 C4A OC9B TQM SZP E4B4CBD Q8C OA8A YTQPA6B OA7C Waveforms 21PIN/AV SW Sound AMP CRT PCB Assy Mechanical Exploded View Mechanical Replacement Parts List TSB P/N Resistors Electrical Replacement Parts List J2-2 CS0RF04L5Z Capacitors J2-4 Diodes Coils &TRANSFORMERS SwitchesICS Transistors Variable Resistors Board AssembliesMiscellaneous