Sony KP-43T75A, KP-53SV75A service manual 123

Page 89

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

KP-43T75A/53SV75A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RM-Y906

RM-Y906

 

The components identified by

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

shading and mark ! are criti-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

cal for safety.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CG

 

 

CB

 

HC

 

 

Replace only with part number

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

specified.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

REF. NO.

PART NO.

DESCRIPTION

 

REMARK

REF. NO.

PART NO.

DESCRIPTION

 

 

 

 

REMARK

 

––––––––

–––––––––

–––––––––––––

 

–––––––––

––––––––

–––––––––

–––––––––––––

 

 

 

 

–––––––––

 

R1327 1-249-441-11

CARBON

100K

5%

1/4W

 

 

<NEON LAMP>

 

 

 

 

 

 

R1328

 

1-249-435-11

CARBON

33K

5%

1/4W

NL761

1-517-778-21

LAMP, NEON

 

 

 

 

 

 

 

 

 

 

 

<SPARK GAP>

 

 

 

 

 

 

<TRANSISTOR>

 

 

 

 

 

 

SG731 1-519-422-11

GAP, SPARK

 

 

 

 

Q761

8-729-423-33 TRANSISTOR 2SC3311A-QRSTA

 

 

 

 

SG732

 

1-517-729-31

GAP, SPARK

 

 

 

 

Q762

8-729-326-11 TRANSISTOR 2SC2611

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q763

8-729-119-76 TRANSISTOR 2SA1175-HFE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q764

8-729-200-17

TRANSISTOR

2SA1091-O

 

 

 

 

 

 

 

 

 

<TEST PIN>

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TP731

* 1-535-881-21

TERMINAL, TP (AUTO INSERTION)

 

 

 

 

<RESISTOR>

 

 

 

 

 

 

 

 

TP732

* 1-535-881-21

TERMINAL, TP (AUTO INSERTION)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TP733

* 1-535-881-21

TERMINAL, TP (AUTO INSERTION)

 

 

R761

1-219-743-11

CARBON

100

5%

1/2W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R762

1-260-132-11

CARBON

 

560K

5%

1/2W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R763

1-247-807-31

CARBON

100

5%

1/4W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R764

1-216-486-00

METAL OXIDE

 

8.2K

5%

3W

F

*************************************************************

 

R765

1-247-807-31

CARBON

100

5%

1/4W

 

 

 

 

* A-1331-924-A CB BOARD, COMPLETE

 

 

 

R766

1-216-486-00 METAL OXIDE

 

8.2K

5%

3W

F

 

 

 

 

**********************

 

 

 

R767

1-249-393-11

CARBON

10

5%

1/4W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R768

1-249-418-11

CARBON

 

1.2K

5%

1/4W

 

 

 

 

 

4-382-854-11

SCREW(M3X10), P, SW (+)

 

 

 

R770

1-249-404-00

CARBON

82

5%

1/4W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R771

1-249-426-11

CARBON

 

5.6K

5%

1/4W

 

 

 

 

 

 

<CAPACITOR>

 

 

 

 

R772

1-249-435-11 CARBON

 

33K

5%

1/4W

 

 

 

 

 

 

 

 

 

 

47∝ F

 

 

 

R773

1-260-099-11

CARBON

 

1K

5%

1/2W

 

 

 

C761

 

1-104-664-11

ELECT

 

20%

25V

R775

1-249-425-11

CARBON

 

4.7K

5%

1/4W

 

 

 

C762

 

1-104-570-11

CERAMIC

0.001∝ F

10%

2KV

R776

1-260-133-11

CARBON

 

680K

5%

1/2W

 

 

 

C763

 

1-102-114-00

CERAMIC

470pF

10%

50V

R777

1-260-099-11

CARBON

 

1K

5%

1/2W

 

 

 

C764

 

1-102-112-00

CERAMIC

330pF

10%

50V

 

 

 

 

 

 

 

 

 

 

 

 

 

C765

 

1-101-880-00

CERAMIC

47pF

5%

50V

R778

1-259-880-11

CARBON

 

2.2M

5%

1/4W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R779

1-260-087-11

CARBON

100

5%

1/2W

 

 

 

C767

 

1-162-115-00

CERAMIC

330pF

10%

2KV

R783

1-412-911-11

FERRITE

 

0∝ H

 

 

 

 

 

 

C768

 

1-126-964-11

ELECT

 

10∝ F

20%

50V

 

 

 

 

 

 

 

 

 

 

 

 

 

C769

 

1-161-830-00

CERAMIC

0.0047∝ F

 

500V

 

 

 

 

 

 

 

 

 

 

 

 

 

C770

 

1-107-662-11

ELECT

 

22∝ F

20%

250V

 

 

<SPARK GAP>

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SG761

1-519-422-11

GAP, SPARK

 

 

 

 

 

 

 

 

 

 

 

<CONNECTOR>

 

 

 

 

SG762

1-517-729-31

GAP, SPARK

 

 

 

 

 

 

 

 

CN761 * 1-564-508-11

PLUG, CONNECTOR 5P

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN762 * 1-564-512-11

PLUG, CONNECTOR 9P

 

 

 

 

 

<TEST PIN>

 

 

 

 

 

 

 

 

CN763 1-785-879-11

CONNECTOR, ONE TOUCH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN764 1-695-915-11

TAB (CONTACT)

 

 

 

 

TP761 *

1-535-881-21

TERMINAL, TP (AUTO INSERTION)

 

 

 

CN765

 

1-695-915-11

TAB (CONTACT)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*************************************************************

 

 

CN766! 1-251-182-11

SOCKET, CRT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

* A-1372-618-A HC BOARD, COMPLETE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

**********************

 

 

 

 

 

 

 

 

 

<DIODE>

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D761

 

8-719-991-33

DIODE

1SS133T-77

 

 

 

 

 

<CAPACITOR>

 

 

 

 

 

 

 

 

D762

 

8-719-991-33

DIODE

1SS133T-77

 

 

 

 

 

 

 

 

 

10∝ F

 

 

 

 

 

 

D763

 

8-719-991-33

DIODE

1SS133T-77

 

 

 

C1291

1-126-791-11

ELECT

 

20%

16V

 

 

 

D764

 

8-719-991-33

DIODE

1SS133T-77

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D765

 

8-719-991-33

DIODE

1SS133T-77

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

<CONNECTOR>

 

 

 

 

 

 

 

 

 

<COIL>

 

 

 

 

 

CN1291*

1-564-518-11

PLUG, CONNECTOR 3P

 

 

 

 

 

 

L761

 

1-414-188-41

INDUCTOR

68∝ H

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L762

 

1-412-911-11

FERRITE

0∝ H

 

 

 

 

 

<DIODE>

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D1291

8-719-066-43

DIODE GP1U28Y

 

 

 

 

 

– 123 –

Page 88 Page 90
Image 89
Page 88 Page 90
Contents Color Rear Video Projector KP-43T75A/53SV75A SpecificationsSelf Diagnosis Function Blinking count display of TIMER/STAVDBY indicatorSummary of Self-Diagnosis Function Diagnosis Items and Prediction of Malfunction LocationSelf-Diagnosis Screen Display Self-diagnosis screen displaysOVP Detect Self-diagnosis block diagramSelf-diagnosis function operation Circuit Adjustments Table of ContentsDisassembly SET-UP AdjustmentsSection 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 editingSetting Up the Projection TV Automatically Using the Remote ControlConnecting an audio system Upper illustration Inserting the batteriesTo 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 SelectionUsing the Audio Menu Using the Video MenuTo restore the factory settings To select the Video menuTo select the Reloj menu Using the Reloj MenuTo select the Ajustes de canal ch menu Ch Using the Ajustes de canal MenuSetting Canal favorito manually Setting and Selecting Canal favoritoUsing Canal favorito Changing Canal favorito choicesTo 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 Rear Board Removal Service Position Section DisassemblyHA Board and HB Board Removal Chassis Assy Removal KP-53SV75AKP-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 AdjustmentsPole Magnet Adjustment GREEN,RED Focus VR AdjustmentPole Magnet Adjustment Defocus Adjustment BlueData 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 TV Input SUB Contrast Adjustment VPTR-GDRV Section Circuit AdjustmentsTV Input SUB-HUE and SUB-COLOR Adjustment VPTR-SHUE, Scol PIP SUB Contrast Adjustment SC-SYDRText Position Adjustment CCD-CCHP BAR Display Position Adjustment OP-DISPPIP Position Adjustment PI-PIPH, PIPV, PPH5, PPV5 Block Diagram Section DiagramsLine Video Peak Hold ResetBuff IC805 PJED-CPUTo a CRR DrivePower Supply G H/V OUT Printed Wiring Boards and Schematic Diagrams Frame Schematic DiagramCircuit Boards Location Micro Inductor3 Board IC1011 CXA2079Q 3 Board Waveforms3 Board IC406 TDA7265 BV DAC 3 Board IC807, 815, 816 ∝ PD6376GS-E2? a 2/3 board 3 Board IC1902 CXA2019AQ-T4 Board3 Board IC1903 BU4053BCF-T2 3 Board IC1904 CXA1315M-T4Board IC651 ∝ PC393C Board WaveformsBoard IC654 DM-58 CG CR CB board CB Board CB Board Waveform CR Board WaveformCG Board Waveforms CG BoardFunction 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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