Manuals / Sony / TV and Video / CRT Television

Sony KV-38FS120 Disassembly, Rear Cover Removal KV-27FS320 Pictured, Chassis Assembly Removal

Models: KV-27FS320 KV-36FS320 KV-38FS120 KV-34FS120 KV-32FS320

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KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120

SECTION 1: DISASSEMBLY

1-1. REAR COVER REMOVAL

(KV-27FS320 PICTURED)

Rear Cover

12 Screws +BVTP 4X16 TYPE2 TT(B)

(KV-27FS320/32FS320/36FS320 Only)

16 Screws +BVTP 4X16 TYPE2 TT(B) (KV-32FS120/34FS120/ 36FS120/38FS120 Only)

7Screws +BVTP 3X12 TYPE2 TT(B) (KV-27FS320/32FS320/36FS320 Only)

5Screws +BVTP 3X12 TYPE2 TT(B) (KV-32FS120/34FS120/ 36FS120/38FS120 Only)

1-2. CHASSIS ASSEMBLY REMOVAL

Claw

Chassis Assembly

KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120

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Sony KV-38FS120, KV-32FS320, KV-36FS320 Disassembly, Rear Cover Removal KV-27FS320 Pictured, Chassis Assembly Removal

Contents

Trinitron Color Television Table of Contents SRS Sound Retrieval System SpecificationsTelevision system SAFETY-RELATED Component Warning Leakage Test Safety CHECK-OUTLED OFF SELF-DIAGNOSTIC FunctionChroma Jungle OUT System Memory From IO-BDAT Board IK-AKBIN BoardFrom Hldwn Board DisplayDisassembly Chassis Assembly RemovalRear Cover Removal KV-27FS320 Pictured Service Position KV-27FS320 Pictured Removal Procedures Anode CAP Removal ProcedureHOW to Handle AN Anode CAP Picture Tube RemovalKV-27FS320/32FS320/36FS320 Models Data not Available Cable Wire DressingDress RGB harness over Rotation coil lead wire KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 Dress lightning wire under 12P harness KV-36FS120/38FS120 Models Dress earth groun wires under DGC and over VD board KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 Dress DY lead wire with a 9mm purse lock KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 SET-UP Adjustments Adjustment ProcedureBeam Landing Vertical Static Convergence ConvergenceHorizontal Static Convergence StatDynamic Convergence Adjustment TLH Plate AdjustmentSCREEN-CORNER Convergence Service Adjustment Mode on Service Adjustment Mode MemoryWhite Balance Adjustments Readjustments Safety Related AdjustmentsHOLD-DOWN Operation Confirmation Adjustment Preparation Before ConfirmationElectrical Adjustments by Remote Commander Circuit AdjustmentsSetting the Service Adjustment Mode Remote Adjustment Buttons and IndicatorsKV-27FS320 Service Data Data not Available Service Data ListsKV-32FS320 Service Data SUB Contrast Level ABL GainVP1 Rdrv DriveSUB Sharpness Gainover RF/VIDEO Axis Phase OffsetSUB Sharpness Gainpre RF/VIDEO AKB onDelay Time VM DelayCdly Delay VP2Sharpness Noise Coring Shcl ScolYnrc VmclAmut RGB Power on Mute Clpt Clamp Auto on Keep TimerAKB Mode UVG UV Offset Canceler onXpha Vcxo Phase Adjust XF0A Vcxo Freerun AdjustRamp Filter Switching OFF Hffr AFC1 Force FreerunWsth Weaksignal VTH Adcd ADC CLK Delay AdjustWeak Signal Video ATT Weak Signal Chroma ATTBbtl StreBbth VfixKV-36FS320 Service Data YUV Fix/ Var VP2 Movie PRO Vivid169 Shrink Mode for AV-NoSync KV-36FS320 Service Data Audio output fix data KV-32FS120/34FS120 Service Data Bdrv VP1 Rdrv Drive GdrvBON BllvAKB on Refp VP2 Vmof Ydly Delay Time Cdly Yoff Output Mute BgppVmlo Nrch Noise DET VTH1 NrclVcol Shmx YnrcVhue VshaYnrs YNR on Ablg ABL Gain Akbm AKB ModeACC Time Constant Acth ROM HYS CoblHfup Freerun Frequency XF0A Vcxo Freerun Adjust BgstJsww Rpls REF VCO FB Loop Select SSMAdcd ADC CLK Delay Adjust Wsth Weaksignal VTH Spmt AKB Power on Mute ExitGYG SRL SbalBbol BbohCND ID-ONorth SouthFrequency Free Run Check Board AdjustmentsSize Adjustment Vsiz Enter Service Adjustment Mode Memory2SD2144S-TP-UVW SemiconductorsChassis KV-27FS320/32FS320/36FS320 only Exploded ViewsHR BOARD, Mounted Picture Tube KV-27FS320/32FS320/36FS320 only GUIDE, Light MS Chassis KV-32FS120/34FS120/36FS120/38FS120 only HS BOARD, Mounted Picture Tube KV-32FS120/34FS120/36FS120/38FS120 only LABEL, Door Capacitor Electrical Parts ListFilm Diode ConnectorDiode D1NS4 Jack FuseChip Conductor CoilIC Link TransistorResistor R390 Metal Relay SwitchThermistor TunerVariable Resistor Elect Chip PST9143NL FilterIC565 759-700-44 NJM2902M IC633 759-641-26 R044 R372 Crystal Diode RD15ESB2 R818 R1851 215-922-11 Diode DAN202K L1301 469-549-21 Resistor Bridge HM HR HUHU HD HS Accessories and PackingKV-32FS120/34FS120 only Remote CommanderBA-6CHASSIS