Manuals / Sony / TV and Video / CRT Television

Sony KV-27S65 Section Disassembly, Rear Cover Removal, A Board Removal, Service Position

Models: KV-27S40 KV-29SL45 KV-27S65 KV-29SL65C KV-29XL40M KV-29SL40 KV-29SL65 KV-27S45 KV-29SL40A KV-29SL40C KV-29XT11A KV-29XL40P

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KV-27S40 / 27S45 / 27S65 / 29SL40 / 29SL40A / 29SL40C/ 29SL45 / 29SL65 / 29SL65C/ 29XL40M / 29XL40P / 29XT11A

SECTION 2

DISASSEMBLY

2-1. REAR COVER REMOVAL

Rear Cover

Seven screws (BVTP 4X16)

One screw (BVTP 3X12)

2-2. A BOARD REMOVAL

2-3. SERVICE POSITION

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Sony KV-27S65, KV-29SL40C, KV-29SL65C Section Disassembly, Rear Cover Removal, A Board Removal, Service Position

Contents

TRINITRON COLOR TV SERVICE MANUALBA-4 CHASSIS Optional Accessory SPECIFICATIONSSupplied Accessories Design and specifications are subject to change without notice3. SET-UP ADJUSTMENTS TABLE OF CONTENTSDISASSEMBLY 4. SAFETY RELATED ADJUSTMENTS1. DIAGNOSTIC TEST INDICATORS SELF-DIAGNOSTIC FUNCTIONSAFETY-RELATED COMPONENT WARNING WARNINGS AND CAUTIONS4. SELF-DIAGNOSTIC SCREEN DISPLAY 2. DISPLAY OF STANDBY/TIMER LIGHT FLASH COUNT3. STOPPING THE STANDBY/TIMER FLASH 5. HANDLING OF SELF-DIAGNOSTIC SCREEN DISPLAY6. SELF-DIAGNOSTIC CIRCUIT Fig. A. Using an AC voltmeter to check AC leakage SAFETY CHECK-OUTHOW TO FIND A GOOD EARTH GROUND LEAKAGE TESTSECTION GENERAL Connecting and Installing the TVConnecting directly to cable or an Cable or Antenna Connections CConnecting a VCR and TV with a cable box Connecting and Installing the TV continuedConnecting an antenna/cable TV system with a VCR Disconnect all power sources before making any connectionsConnecting a DBS Direct Broadcast Satellite receiver and a VCR Connecting and Installing the TV continuedConnecting a DBS Direct Broadcast Satellite receiver Disconnect all power sources before making any connectionsConnecting an audio system Connecting and Installing the TV continuedConnecting a DVD Player Connecting two VCRs for tapeUsing the remote control, Move & Select buttons Basic Set upUsing your New TV Setting up the TV automaticallyWatching the TV Using your New TV continuedXDS Extended Data Service Great for copying down phone numbers, addresses, recipes, etcINSIDE FRONT COVER OF THIS MANUAL AS YOU REVIEW THIS CHART Using your New TV continuedREFER TO THE ILLUSTRATION OF THE REMOTE CONTROL ON THE Press FREEZE again to restore the previous screensTo restore the factory VIDEO settings Using your MenusUsing the VIDEO menu Learning menu selectionTo restore the factory AUDIO settings Using your Menus continuedUsing the AUDIO menu To select the AUDIO menuUsing the SET UP menu Using your Menus continuedUsing the TIMER menu To select the TIMER menuTo select the SET UP menu Using your Menus continuedUsing the SET UP menu continued To erase the CHANNEL BLOCK settingsVCR manufacturer code numbers Operating video equipmentProgramming the remote MDP Multi Disc Player manufacturer code numbersOperating a cable box or DBS receiver TroubleshootingIf the remote control doesn’t work Programming the remoteTroubleshooting continued 2-1. REAR COVER REMOVAL SECTION DISASSEMBLY2-3. SERVICE POSITION 2-2. A BOARD REMOVAL2-4. PICTURE TUBE REMOVAL REMOVAL PROCEDURESHOW TO HANDLE AN ANODE-CAP WARNING Before removing anode capSECTION SET-UP ADJUSTMENTS 3-1. BEAM LANDING3-2. CONVERGENCE 2 Dynamic Convergence Adjustment1 Vertical Static Convergence 1 SERVICE MODE PROCEDURE 3-5. METHOD OF SETTING THE SERVICE ADJUSTMENT MODE3-6. WHITE BALANCE ADJUSTMENTS 2 SERVICE ADJUSTMENT MODE IN3 Hold-down Readjustment SECTION SAFETY RELATED ADJUSTMENTSR584 CONFIRMATION METHOD HV HOLD-DOWN CONFIRMATION AND READJUSTMENTS B+ VOLTAGE CONFIRMATION AND ADJUSTMENTTP600 POWERA BOARD C574 R5823 Adjust Buttons and Indicator SECTION CIRCUIT ADJUSTMENTS5-1. ELECTRICAL ADJUSTMENT BY REMOTE COMMANDER 2 Memory Write Confirmation MethodDATA RANGE 4 Item of AdjustmentsITEM FUNCTION INITIAL DATA NTSC PAL-M PAL-N VIDEOINITIAL DATA NTSC PAL-M PAL-N VIDEO ITEM FUNCTIONDATA RANGE AVERAGE DATAID-0 5-2. A BOARD ADJUSTMENTS5 Feature ID Map ID-1SUB HUE, SUB COLOR ADJUSTMENT SHUE, SCOL DISPLAY POSITION ADJUSTMENT DISPSUB BRIGHT ADJUSTMENT SBRT V. SIZE ADJUSTMENT VSIZB - Line 6-3. Printed Wiring Boards and Schematic Diagrams6-2. Circuit Boards Location Reference InformationPage Page Page Page Page Page Page C B E 6-4. SEMICONDUCTORSE C B DESCRIPTION SECTION EXPLODED VIEWSDESCRIPTION REMARKREMARK 7-2. CHASSIS KV-27S65/29SL65/29SL65CDESCRIPTION DESCRIPTIONSWITCH, MAIN 7-3. MAIN POWER SWITCH KV-29SL40A/29XT11A ONLYBUTTON, MAIN POWER DESCRIPTIONSECTION ELECTRICAL PARTS LISTPARTS LISTING TABLE OF CONTENTS ModelSECTION ELECTRICAL PARTS LISTCOMMON PARTS LISTING A REF.NO. PART NODESCRIPTION ACOMMON PARTS LISTINGDESCRIPTION REMARKFILTER COMMON PARTS LISTING ACONNECTOR DIODEREMARK ACOMMON PARTS LISTINGDESCRIPTION DESCRIPTIONRESISTOR COMMON PARTS LISTING AREMARK REMARKREMARK ACOMMON PARTS LISTINGREMARK REMARK COMMON PARTS LISTING ADESCRIPTION SWITCH ACOMMON PARTS LISTINGSWITCH RELAYDESCRIPTION COMMON PARTS LISTING AREF.NO. PART NO REF.NO. PART NOREF.NO. PART NO KV-27S40/29XL40M/29XL40P/29SL40A BOARD VARIANT PARTS LIST DESCRIPTIONREMARK A BOARD VARIANT PARTS LISTKV-27S40/29XL40M/29XL40P/29SL40 REF.NO. PART NOA BOARD VARIANT LIST KV-29SL65C KV-29SL65CA BOARD VARIANT PARTS LIST DESCRIPTIONREMARK A BOARD VARIANT PARTS LISTKV-29SL65C REF.NO. PART NOA BOARD VARIANT LIST KV-27S45/29SL45 KV-27S45/29SL45A BOARD VARIANT PARTS LIST DESCRIPTIONREMARK A BOARD VARIANT PARTS LISTKV-27S45/29SL45 REF.NO. PART NOA BOARD VARIANT LIST KV-27S65/29SL65 KV-27S65/29SL65A BOARD VARIANT PARTS LIST DESCRIPTIONREMARK A BOARD VARIANT PARTS LISTKV-27S65/29SL65 REF.NO. PART NOA BOARD VARIANT LIST KV-29SL40C KV-29SL40CA BOARD VARIANT PARTS LIST DESCRIPTIONREMARK A BOARD VARIANT PARTS LISTKV-29SL40C REF.NO. PART NOREMARK KV-29XT11A/29SL40AA BOARD VARIANT PARTS LIST RESISTORA-1331-775-A C BOARD, COMPLETE all models A-1380-579-A K BOARD, COMPLETE KV-29SL65C, 27S65, 29SL65 DESCRIPTION REF.NO. PART NODESCRIPTION REMARK P HZDESCRIPTION REF.NO. PART NO9-965-841-01 Service Promotion DepartmentSony Corporation Sony Technology Center