Rear Board Removal, Chassis Assy Removal | Sony KP-41T65C specs

SECTION 2

DISASSEMBLY

2-1. REAR BOARD REMOVAL

2 Rear board

1 Eight screws (KP-41T65C) Eleven screws (KP-53S65C) Twelve screws (KP-61S65C) (Tapping screw 4X20)

2-2. CHASSIS ASSY REMOVAL

1 Three screws

(Head tapping screw 4X20)

2 Chassis assy

F board

2-3. SERVICE POSITION

Remove the CN302 (A board)

Chassis assy

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Image 23

Sony KP-41T65C service manual Rear Board Removal, Chassis Assy Removal, Service Position

Contents

Projection TV Video Video in 2 Video 2 Input Specifications Diagrams Table of ContentsDisassembly Safety Relatedp Adjustments Installing the projection TV Welcome!Precautions To a conventional VCR Connecting an antennaHookup To a projection TV and VCR Connecting a DBS receiverTo an S video equipped VCR To a projection TV Connecting two VCRs for tape editing using Monitor OUT Connecting a camcorderConnecting an audio system Button color Connecting a Sony Sava series speaker systemGetting to know buttons on the remote control Inserting batteries Erasing or adding channels Setting up the projection TV automatically Erase and/or add channels Adjusting convergenceSetting cable TV on or off Press Vor vto select Channel ERASE/ADD Muting the sound Presetting channelsSwitching quickly between two channels Watching the TV Watching two programs at one time PIP Swapping the main and window pictures Adjusting the picture VideoFreezing the picture Changing the position of the window picture Press Vor vto select Ntsc STD, MEDIUM, or High and press Adjusting Using the audio effect button Using audio effectSelecting Stereo or Setting the speaker Bilingual Programs Using the menu to set audio effect Setting daylight Setting the clock Saving time Daylight Setting audio out Customizing the channel names Setting the timer to turn the projection TV on and off Favorite Channels Blocking out a Setting YourSetting video labels Setting your favorite channels Operating video equipment Setting CaptionSetting the manufacturer’s code Operating video equipment Operating a cable box or DBS receiver Projection TV Front TroubleshootingIndex to parts and controls Remote control Chassis Assy Removal Service PositionRear Board Removal HA Board Removal KP-53S65C/61S65C HA Board Removal KP-41T65C Screen Frame Assy Removal KP-61S65C Beznet Assy Removal KP-41T65CBeznet Assy Removal KP-53S65C Reflection Mirror Removal KP-61S65C Mirror Cover Assy Removal KP-41T65CMirror Cover Assy Removal KP-53S65C Picture Tube Removal KP-53S65C/61S65C HIGH-VOLTAGE Cable Installation and RemovalPicture Tube Removal KP-41T65C Picture Tube Bracket Assy Removal KP-41T65C Picture Tube Bracket Assy Removal KP-53S65C/61S65C Install a Chassis Assy Setting of Service Stay ASSY. KP-41T65C/53S65C Focus VR Adjustment Screen Voltage Adjustment Rough AlignmentScreen G2 Adjustment Focus Lens Adjustment Defocus Adjustment Blue Deflection Yoke Tilt AdjustmentPole Magnet Adjustment Display Electrical Adjustment by Remote Commander Muting Adjust Buttons and Indicator GH Cent BH 4PIN Mscn Main SUB Contrast Convergence Adjustment GH Cent GH BOW GH Skew GH 4BOW Green Vertical Size Adjustment GV Wave GV 4PIN White Balance Adjustment AGC Adjustment Operation Check Board HV Regulation Circuit Check and AdjustmentHV Hold Down Circuit Operation Check and Adjustment HV HOLD-DOWN Adjustment +B OVP Confirmation P Position Adjustment PIPH, Pipv BER Display Adjustment DispSUB-HUE and SUB-COLOR Adjustment SHUE, Scol SUB Contrast Adjustment Scon P SUB HUE, SUB Color Adjustment IHUE, Icol P SUB Contrast Adjustment Pcon Memo Block Diagram Section Diagrams Comb FILTER,PIP Processor Circuit Boards Location Frame Schematic DiagramPrinted Wiring Boards and Schematic Diagrams 13Vp-p 500kHz 8Vp-p H 0Vp-p H 60Vp-p Board Waveforms Diode Board Board IC801, 802 PA0053B 2Vp-p H 8Vp-p 6Vp-p H 4Vp-p H 2Vp-p H5Vp-p 4Vp-p 8Vp-p H 7Vp-p H PT Board IC Voltage List PT Board IC5052 SDA9288X-GEG PT Board Waveforms PT Board PT Board 140Vp-p H 160Vp-p H CR Board WaveformCG Board Waveform CB Board IC701 TDA6106Q CB Board WaveformCR Board IC701 TDA6106Q CG Board IC701 TDA6106Q ZDY/VM STBY5V Board HA Board Cover KP-41T65C Semiconductors 66 68 5358 +BVTP 3X12 Cover KP-61S65C Chassis KP-41T65C 170 Chassis KP-53S65C/61S65C 217 201 Picture Tube KP-41T65C 263 KP-61S65C Picture Tube KP-53S65C/61S65C Section Electrical Parts List CONNECTOR, Board to Board 20P REF. no Description PT a 101 102 103 104 105 106 107 108 109 110 111 Relay CR CG CB CB HA 115 965-216-01 Accessories and Packing Materials MANUAL, Instruction