Sony KP-43T75A, KP-53SV75A service manual CRR Drive, To a

Page 47

BLOCK DIAGRAM (4)

CN732

 

R

4

IK R

1

CR(R DRIVE)

CN731

 

R 9

CN740

CN701

R 4

AMP

CN704

8 K

TO A

G

7

AMP

8

K

Q731-733

BOARD

H

 

 

4, 5,

G1

 

 

9, 11

CN204

B

5

BUFFER

6

H+

 

IK

1

 

Q734

7

H-

 

 

 

 

 

 

 

10

G2

 

 

 

 

 

CN737

 

 

 

 

1

G2

 

R/S

9

 

9

R/S

 

H+

7

 

7

H+

 

H-

6

 

6

H-

 

CN733

 

 

10

B/S

V902

FOCUS BLOCK

TO G D BOARDCN503

FOCUS BLOCK

IK R 1

CN702

R/S 9

H+ 7

H- 6

G2 1

CN703

Q704-706

4, 5,

9, 11 G1

6 H+

7 H-

10 G2

V901

B

5

 

 

200V

 

 

3 200V

 

 

 

 

IK B

1

 

 

 

 

 

CN734

 

 

 

 

CN736

 

 

 

 

 

 

 

CB(B DRIVE)

B/S

9

H+

7

CN761

B 4

AMP

CN706

8 K

H- 6

IK B 1

Q761-764

 

 

 

DY(B)

TO A

CN1304

VM DRIVE

CN1303

BOARD K

AMP

VM

Q1303-1306

Q1301, 1302

VM, OUT

 

VM 6

1

CN203

 

2

VM, RET

 

 

FOCUS BLOCK

CN762

B/S 9

H+ 7

H- 6

G2 1

CN763

4, 5,

9, 11 G1

6 H+

7 H-

10 G2

V903

CG(GVMDRIVE,DRIVE)

CN1302

1VM, OUT

2VM, RET

CN1301

1VM, OUT

2VM, RET

DY(G)

VM

DY(R)

VM

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– 57 –

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Contents Color Rear Video Projector KP-43T75A/53SV75A SpecificationsDiagnosis Items and Prediction of Malfunction Location Blinking count display of TIMER/STAVDBY indicatorSelf Diagnosis Function Summary of Self-Diagnosis FunctionSelf-Diagnosis Screen Display Self-diagnosis screen displaysOVP Detect Self-diagnosis block diagramSelf-diagnosis function operation SET-UP Adjustments Table of ContentsCircuit Adjustments DisassemblySection General Remote ControlCarrying Your Projection TV Installing the Projection TV Making Connections Connector TypesConnecting a camcorder Connecting a cable TV system/ antenna to a VCRConnecting a VCR and projection TV to a cable box Connecting a DVD Player Upper illustration Connecting two VCRs for tape editingInserting the batteries Using the Remote ControlSetting Up the Projection TV Automatically Connecting an audio system Upper illustrationTo perform Auto SET UP again Adjusting the Convergence Automatically Flash FocusWatching the TV Watching Two Programs at One Time PIP To exit from the menus at any time Learning Menu SelectionTo select the Video menu Using the Video MenuUsing the Audio Menu To restore the factory settingsTo select the Reloj menu Using the Reloj MenuTo select the Ajustes de canal ch menu Ch Using the Ajustes de canal MenuChanging Canal favorito choices Setting and Selecting Canal favoritoSetting Canal favorito manually Using Canal favoritoTo select the Ajustes menu Using the Ajustes MenuSetting the Manufacturers Code To operate the projection TV Manufacturer code numbers cable boxTo operate the cable box No color KP-53SV75A Section DisassemblyRear Board Removal Service Position HA Board and HB Board Removal Chassis Assy RemovalKP-43T75A HA, HB and FB Board Removal Mirror Cover RemovalPicture Tube Removal A, G and FA Boards Removal HIGH-VOLTAGE Cable InstallationRemoval Section SET-UP AdjustmentsDefocus Adjustment Blue Focus VR AdjustmentPole Magnet Adjustment GREEN,RED Pole Magnet AdjustmentData Electrical Adjustment by Remote CommanderAdjusting Buttons and Indicator Adjustment Data Standard Number Range Service Mode ListKP- RM Adjustment Data Standard NumberDAC D/A Converter CCD Closed Caption Decoder Setup for Adjustment Registration Adjustment PJEGreen Center Green Registration AdjustmentFinal Check RED Registration AdjustmentBlue Registration Adjustment Error Code List Auto Registration Error Code ListSection Safety Related Adjustments +B OVP Confirmation PIP SUB Contrast Adjustment SC-SYDR Section Circuit AdjustmentsTV Input SUB Contrast Adjustment VPTR-GDRV TV Input SUB-HUE and SUB-COLOR Adjustment VPTR-SHUE, ScolText Position Adjustment CCD-CCHP BAR Display Position Adjustment OP-DISPPIP Position Adjustment PI-PIPH, PIPV, PPH5, PPV5 Block Diagram Section DiagramsLine Video IC805 PJED-CPU ResetPeak Hold BuffTo a CRR DrivePower Supply G H/V OUT Micro Inductor Frame Schematic DiagramPrinted Wiring Boards and Schematic Diagrams Circuit Boards Location3 Board IC1011 CXA2079Q 3 Board Waveforms3 Board IC406 TDA7265 BV DAC 3 Board IC807, 815, 816 ∝ PD6376GS-E2? a 2/3 board 3 Board IC1904 CXA1315M-T4 Board3 Board IC1902 CXA2019AQ-T4 3 Board IC1903 BU4053BCF-T2Board IC651 ∝ PC393C Board WaveformsBoard IC654 DM-58 CG CR CB board CG Board CB Board Waveform CR Board WaveformCB Board CG Board WaveformsFunction Keys HA Board HC BoardHB Board FA Board FB Board FB Power SwitchNJM7805FA SemiconductorsD1NL20U Cover KP-43T75A Section Exploded ViewsREF. NO. Part no Description Remark REF. no Cover KP-53SV75AChassis KP-43T75A 152 113 115Chassis KP-53SV75A Picture Tube 212Capacitors PF ∝∝ F Section Electrical Parts ListResistors 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 HC HA HB S 125 965-413-01
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