Sony FDL-PT222 guide

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Sony FDL-PT222 service manual

Contents

LCD Color TV FDL-PT222 Section General Page Section Disassembly Cabinets Service Position FDL-PT222 Section Circuit Adjustments Board AdjustmentAudio Output Check VIF.AFT Coarse Adjustmnt T201, T202 T1 Board Adjustment AFT Fine ADJUSTMENTT201 RF. AGC Adjustment RV201Channel Display Position Adjustment Contrast Adjustment RV402 Section Diagrams Block Diagram Power SUPPLY, LCD Back LIGHT, Headphone AMP Printed Wiring Boards and Schematic Diagrams Circuit Boards Location T1 Board IC201 M51348AFP T1 Board IC001 AN5707NFAPT1 Board Waveforms T1 Board Board IC501 NJM2070M Headphone AMP Board Board Waveforms 0Vp-p 4.5MHz 1Vp-p 4.43MHz 0Vp-p H 7Vp-p H 1Vp-p H 4Vp-p H CHROMA, LCD Interface Semiconductors Section Exploded ViewChassis Section FDL-PT222 Section Electrical Parts List Capacitors PF ∝∝ F T1 B Short RES, ADJ, Carbon 47K Tint RES, VAR 50K BRT 965-300-01