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Sony KP-43T70C, KP-61SV70C, KP-53SV70C service manual 108

Models: KP-43T70C KP-53SV70C KP-61SV70C

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KP-43T70C/53SV70C/61SV70C

RM-Y906 RM-Y906 RM-Y906

A

REF. NO.	PART NO.	DESCRIPTION	REMARK	REF. NO.	PART NO.	DESCRIPTION	REMARK
–––––––– –––––––––			–––––––––––––	–––––––– –––––––––			–––––––––––––
Q013	8-729-422-27 TRANSISTOR		2SD601A-Q	Q812	8-729-422-27 TRANSISTOR		2SD601A-Q
Q014	8-729-422-27 TRANSISTOR		2SD601A-Q	Q813	8-729-422-27	TRANSISTOR	2SD601A-Q
Q015	8-729-422-27	TRANSISTOR	2SD601A-Q
				Q814	8-729-422-27 TRANSISTOR		2SD601A-Q
Q016	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1101	8-729-027-56 TRANSISTOR		DTC143TKA-T146
Q017	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1102	8-729-422-27 TRANSISTOR		2SD601A-Q
Q018	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1103	8-729-422-27 TRANSISTOR		2SD601A-Q
Q019	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1104	8-729-422-27	TRANSISTOR	2SD601A-Q
Q020	8-729-422-27	TRANSISTOR	2SD601A-Q
				Q1105	8-729-027-56 TRANSISTOR		DTC143TKA-T146
Q021	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1106	8-729-422-27 TRANSISTOR		2SD601A-Q
Q022	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1107	8-729-422-27 TRANSISTOR		2SD601A-Q
Q023	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1108	8-729-027-56 TRANSISTOR		DTC143TKA-T146
Q024	1-801-806-11 TRANSISTOR		DTC144EKA-T146	Q1109	8-729-027-56	TRANSISTOR	DTC143TKA-T146
Q151	1-801-806-11	TRANSISTOR	DTC144EKA-T146
				Q1110	8-729-027-56 TRANSISTOR		DTC143TKA-T146
Q152	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1111	8-729-216-22 TRANSISTOR		2SA1162-G
Q153	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1112	8-729-216-22 TRANSISTOR		2SA1162-G
Q205	8-729-216-22 TRANSISTOR		2SA1162-G	Q1113	8-729-422-27 TRANSISTOR		2SD601A-Q
Q217	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1114	8-729-216-22	TRANSISTOR	2SA1162-G
Q218	8-729-216-22	TRANSISTOR	2SA1162-G
				Q1115	8-729-216-22 TRANSISTOR		2SA1162-G
Q219	8-729-216-22 TRANSISTOR		2SA1162-G	Q1116	8-729-422-27 TRANSISTOR		2SD601A-Q
Q220	8-729-216-22 TRANSISTOR		2SA1162-G	Q1117	8-729-422-27 TRANSISTOR		2SD601A-Q
Q221	8-729-216-22 TRANSISTOR		2SA1162-G	Q1118	8-729-422-27 TRANSISTOR		2SD601A-Q
Q222	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1119	8-729-422-27	TRANSISTOR	2SD601A-Q
Q223	8-729-422-27	TRANSISTOR	2SD601A-Q
				Q1121	1-801-806-11 TRANSISTOR		DTC144EKA-T146
Q224	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1122	8-729-422-27 TRANSISTOR		2SD601A-Q
Q225	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1124	8-729-216-22 TRANSISTOR		2SA1162-G
Q226	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1125	8-729-216-22 TRANSISTOR		2SA1162-G
Q227	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1601	8-729-422-27	TRANSISTOR	2SD601A-Q
Q228	8-729-422-27	TRANSISTOR	2SD601A-Q
				Q1602	8-729-422-27 TRANSISTOR		2SD601A-Q
Q229	8-729-216-22 TRANSISTOR		2SA1162-G	Q1701	8-729-422-27 TRANSISTOR		2SD601A-Q
Q230	8-729-216-22 TRANSISTOR		2SA1162-G	Q1702	8-729-422-27 TRANSISTOR		2SD601A-Q
Q231	8-729-216-22 TRANSISTOR		2SA1162-G	Q1703	8-729-422-27 TRANSISTOR		2SD601A-Q
Q232	8-729-216-22 TRANSISTOR		2SA1162-G	Q1704	8-729-216-22	TRANSISTOR	2SA1162-G
Q301	8-729-216-22	TRANSISTOR	2SA1162-G
				Q1705	8-729-216-22 TRANSISTOR		2SA1162-G
Q302	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1706	8-729-422-27 TRANSISTOR		2SD601A-Q
Q303	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1707	8-729-422-27 TRANSISTOR		2SD601A-Q
Q304	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1708	8-729-216-22 TRANSISTOR		2SA1162-G
Q305	1-801-806-11 TRANSISTOR		DTC144EKA-T146	Q1709	8-729-216-22	TRANSISTOR	2SA1162-G
Q306	8-729-422-27	TRANSISTOR	2SD601A-Q
				Q1901	8-729-216-22 TRANSISTOR		2SA1162-G
Q401	8-729-216-22 TRANSISTOR		2SA1162-G	Q1902	8-729-216-22 TRANSISTOR		2SA1162-G
Q402	8-729-216-22 TRANSISTOR		2SA1162-G	Q1903	8-729-216-22 TRANSISTOR		2SA1162-G
Q403	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1904	8-729-422-27 TRANSISTOR		2SD601A-Q
Q404	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1905	8-729-216-22	TRANSISTOR	2SA1162-G
Q408	8-729-422-27	TRANSISTOR	2SD601A-Q
				Q1906	8-729-422-27 TRANSISTOR		2SD601A-Q
Q409	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1907	8-729-216-22 TRANSISTOR		2SA1162-G
Q410	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1908	8-729-216-22 TRANSISTOR		2SA1162-G
Q411	8-729-216-22 TRANSISTOR		2SA1162-G	Q1909	8-729-422-27 TRANSISTOR		2SD601A-Q
Q801	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1910	8-729-216-22	TRANSISTOR	2SA1162-G
Q802	1-801-806-11	TRANSISTOR	DTC144EKA-T146
				Q1911	8-729-422-27 TRANSISTOR		2SD601A-Q
Q803	1-801-806-11 TRANSISTOR		DTC144EKA-T146	Q1913	8-729-422-27 TRANSISTOR		2SD601A-Q
Q804	1-801-806-11 TRANSISTOR		DTC144EKA-T146	Q1914	8-729-216-22 TRANSISTOR		2SA1162-G
Q805	1-801-806-11 TRANSISTOR		DTC144EKA-T146	Q1915	8-729-422-27 TRANSISTOR		2SD601A-Q
Q806	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1916	8-729-422-27	TRANSISTOR	2SD601A-Q
Q807	8-729-422-27	TRANSISTOR	2SD601A-Q
				Q1917	8-729-422-27 TRANSISTOR		2SD601A-Q
Q808	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1918	8-729-422-27 TRANSISTOR		2SD601A-Q
Q809	8-729-422-27 TRANSISTOR		2SD601A-Q	Q1920	8-729-422-27	TRANSISTOR	2SD601A-Q
Q811	8-729-422-27	TRANSISTOR	2SD601A-Q

– 108 –

Image 74

Sony KP-43T70C, KP-61SV70C, KP-53SV70C service manual 108

Contents

Color Rear Video Projector MicrofilmVideo 3 SpecificationsVideo 1 Video 2 Input Monitor OUTSummary of Self-Diagnosis Function Blinking count display of TIMER/STAVDBY indicatorSelf Diagnosis Function Diagnosis Items and Prediction of Malfunction LocationSelf-diagnosis screen displays Self-Diagnosis Screen DisplayOVP Detect Self-diagnosis block diagramSelf-diagnosis function operation OCP DetectDisassembly Table of ContentsCircuit Adjustments SET-UP AdjustmentsSection General FunctionCarrying Your Projection TV Installing the Projection TV Connector Types Making ConnectionsConnecting a camcorder Connecting a cable TV system/ antenna to a VCRConnecting a VCR and projection TV to a cable box Connecting two VCRs for tape editing Connecting a DVD Player Upper illustrationConnecting an audio system Upper illustration Using the Remote ControlSetting Up the Projection TV Automatically Inserting the batteriesAdjusting the Convergence Automatically Flash Focus To perform Auto SET UP againWatching the TV Using the Yellow Labeled Buttons for PIP Operations Watching Two Programs at One Time PIPLearning Menu Selection To exit from the menus at any t i m eTo restore the factory settings Using the Video MenuUsing the Audio Menu To select the Video menuUsing the Reloj Menu To select the Reloj menuCh Using the Ajustes de canal M e n u To select the Ajustes de canal ch menuUsing Canal favorito Setting and Selecting Canal favoritoSetting Canal favorito manually Changing Canal favorito choicesUsing the Ajustes Menu To select the Ajustes menuSetting the Manufacturers Code To operate the projection TV Manufacturer code numbers cable boxTo operate the cable box Picture turns offDouble images or ghosts UHF when using an antennaUsing a cable box Section Disassembly Rear Board Removal Service PositionBeznet Assy Removal HA Board and HB Board RemovalKP-43T70C Mirror Cover RemovalRemoval Picture Tube RemovalFocus Lens Adjustment Section SET-UP AdjustmentsScreen Voltage Adjustment Rough Alignment Screen G2 AdjustmentPole Magnet Adjustment Deflection Yoke Tilt AdjustmentPole Magnet Adjustment GREEN,RED Defocus Adjustment BlueMethod of Settingthe Service Adjustment Mode Electrical Adjustment by Remote CommanderAdjust Buttons and Indicator Service Mode AdjustmentVpnv Adjustment Data Standard Number RangeVpnt Vpns3DCM Adjustment Data Standard NumberPjed Tone DSPDAC CCDSUB Deflection Adjustment Item Registration AdjustmentSetup for Adjustment Green Center Green Registration AdjustmentFine Adjustment Green SkewFinal Check RED Registration AdjustmentBlue Registration Adjustment Error Code Display in Regi Service Mode Auto Registration Error Code List Error Code ListError Code Screen Display Sensor Position Section Safety Related Adjustments +B OVP Confirmation P & P SUB Contrast Adjustment SC-SYDR Section Circuit AdjustmentsTV Input SUB Contrast Adjustment VPNT-SCON X1 = PIP Position Adjustment PI-PIPH, PipvBAR Display Position Adjustment OP-DISP Section Diagrams Block DiagramTUNER, VIDEO, Audio IN/OUT 4 Video Buff ResetPeak Hold IC805 PJED-CPUTo a CN204POWERH/V Outsupply Circuit Boards Location Frame Schematic DiagramPart replaced Adjustment 3 Board Waveforms 3 Board IC406 TDA7265 3 Board IC1011 CXA2079Q3 Board IC807, 815, 816 BV DAC? a 2/3 board 3 Board IC1903 BU4053BCF-T2 Board3 Board IC1902 CXA2019AQ-T4 3 Board IC1904 CXA1315M-T4Board IC651 μPC393C Board WaveformsBoard IC654 DM-58 CG CR CB board CB Board Waveform CG BoardCR Board Waveform CB BoardHA Board HC Board Function KeysHB Board FA Board 6 0 H zSemiconductors SLR-325VCT31 2SK2663 2SC3271F-N1SS133-T-77 D3S6M-F ERA22-08 ERC04-06SE ERC06-15S UDZS-TE17-8.2BSection Exploded Views Cover KP-43T70CCover Except KP-43T70C REF. NO. Part NO. DescriptionChassis KP-43T70C 103 !1-223-925-11 Resistor Assy Higvoltage Focus Pack153 152 151 159 158 154 156 155 160 161 162 163 165 Chassis Except KP-43T70C218 217 220 Picture TubeSection Electrical Parts List RM-Y906 RM-Y906REF. no Mylar103 104 PLUG, Connector 10P Short ConnectorPLUG, Connector 4P CONNECTOR, Board to Board 11PFerrite Diode DTZ10BFerritebead RES,CHIPFILTER, LOW Pass Coil REF. no Description RemarkJack BLOCK, PIN Monitor OUT Inductor108 RM-Y906 Metal Chip Metal OxideCarbon 112 113 TUNER, FSS BTF-FA401 TunerFSS Tuner BTF-WA411 SCREW+PSW CrystalSHIELD, Transformer Ceramic 2KVTAB Contact PIN, Connector 2PPLUG, Connector 3P 1KVDiode D4SBS4-F Diode GP08DDiode EL1Z Diode D1NL20UCarbon Photo Coupler Neon LampLAMP, Neon Photo Coupler ON3171-R119 120 CR BOARD, Complete RelayTest PIN Ferrite Neon LampCG BOARD, Complete L731 InductorPLUG, Connector 9P GAP, Spark Connector Test PINPLUG, Connector 5P PLUG, Connector 3P Coil DiodeCarbon Switch HA BOARD, Complete ConnectorSwitch S1201 1-572-198-11 SWITCH, Keyboard Flash Focus HB BOARD, Complete CapacitorRemote Commander RM-Y906 CABLE, P-P Remote CommanderCABLE, P-P CORD, Power with Connector COVER, Battery for RM-Y906Sony Corporation 965-408-01