Magnavox MWC24T5 service manual 20060325 19-7 T2202EL

Page 80

Ref. No.	Description	Part No.

L2701	PCB JUMPER D0.6-P5.0	JW5.0T

	TRANSISTORS

Q2201	TRANSISTOR 2SC2785(F)	QQSF02SC2785

Q2202	TRANSISTOR 2SC2785(F)	QQSF02SC2785

Q2203	TRANSISTOR 2SC2785(F)	QQSF02SC2785

Q2530#	TRANSISTOR 2SD1666R	QQER02SD1666

Q2531	TRANSISTOR 2SA1175(F)	QQSF02SA1175

Q2532	TRANSISTOR 2SC2785(F)	QQSF02SC2785

Q2533	TRANSISTOR 2SC2785(F)	QQSF02SC2785

Q2571#	TRANSISTOR 2SC5978	QQZZ02SC5978

Q2591#	TRANSISTOR 2SC3708S	QQSS02SC3708

Q2592#	TRANSISTOR 2SC2785(F)	QQSF02SC2785

Q2610	TRANSISTOR 2SA1175(F)	QQSF02SA1175

Q2611	TRANSISTOR KTC3199-Y-AT/P	NQSYKTC3199P

Q2612	TRANSISTOR 2SC2785(F)	QQSF02SC2785

Q2615	TRANSISTOR KTC3205-Y-AT/P	NQSYKTC3205P

Q2616	NPN TRANSISTOR KRC103M-AT/P	NQSZKRC103MP

Q2617	TRANSISTOR KTC3199-Y-AT/P	NQSYKTC3199P

Q2618	TRANSISTOR 2SA950-O (TE2 F T)	QQS002SA950F

Q2619	TRANSISTOR 2SC2785(F)	QQSF02SC2785

Q2701	TRANSISTOR 2SC2785(F)	QQSF02SC2785

	RESISTORS

R2201	CHIP RES. 1/10W J 47k Ω	RRXAJR5Z0473

R2202	CHIP RES. 1/10W J 47k Ω	RRXAJR5Z0473

R2203	CHIP RES. 1/10W J 47k Ω	RRXAJR5Z0473

R2501	CHIP RES. 1/10W J 39k Ω	RRXAJR5Z0393

R2504	CHIP RES. 1/10W J 15k Ω	RRXAJR5Z0153

R2526	CHIP RES. 1/10W J 1k Ω	RRXAJR5Z0102

R2527	CHIP RES. 1/10W J 10M Ω	RRXAJR5Z0106

R2529	CARBON RES. 1/4W J 680 Ω	RCX4JATZ0681

R2530	METAL OXIDE FILM RES. 1W J 1k Ω	RN01102ZU001

R2531#	METAL OXIDE FILM RES. 2W J 8.2 Ω	RN028R2ZU001

R2532	CHIP RES. 1/10W J 2.2k Ω	RRXAJR5Z0222

R2533	CARBON RES. 1/4W J 1.5k Ω	RCX4JATZ0152

R2534	CHIP RES. 1/10W J 470 Ω	RRXAJR5Z0471

R2535	CHIP RES. 1/10W J 39k Ω	RRXAJR5Z0393

R2536	CHIP RES. 1/10W J 150k Ω	RRXAJR5Z0154

R2537	CARBON RES. 1/4W J 2.2k Ω	RCX4JATZ0222

R2538	CHIP RES. 1/10W J 1.2k Ω	RRXAJR5Z0122

R2539#	CHIP RES. 1/10W J 100k Ω	RRXAJR5Z0104

R2540	CHIP RES. 1/10W J 10k Ω	RRXAJR5Z0103

R2541	CARBON RES. 1/4W J 1k Ω	RCX4JATZ0102

R2542	CARBON RES. 1/4W J 1k Ω	RCX4JATZ0102

R2543	CARBON RES. 1/4W J 1k Ω	RCX4JATZ0102

R2545	CHIP RES. 1/10W J 150k Ω	RRXAJR5Z0154

R2546	CHIP RES. 1/10W J 22k Ω	RRXAJR5Z0223

R2547	CHIP RES. 1/10W J 10k Ω	RRXAJR5Z0103

R2549	CHIP RES. 1/10W J 1.5k Ω	RRXAJR5Z0152

R2550	CARBON RES. 1/4W J 2.2k Ω	RCX4JATZ0222

R2551	CHIP RES. 1/10W J 1.5k Ω	RRXAJR5Z0152

R2552	CARBON RES. 1/4W J 2.2k Ω	RCX4JATZ0222

R2553	CHIP RES. 1/10W J 390k Ω	RRXAJR5Z0394

R2555	CHIP RES. 1/10W J 3.3k Ω	RRXAJR5Z0332

R2554	CHIP RES.(1608) 1/10W 0 Ω	RRXAZR5Z0000

R2556	CARBON RES. 1/4W J 1 Ω	RCX4JATZ01R0

R2557	CHIP RES. 1/10W J 22k Ω	RRXAJR5Z0223

R2558	CHIP RES. 1/10W J 39k Ω	RRXAJR5Z0393

R2559	CHIP RES.(1608) 1/10W 0 Ω	RRXAZR5Z0000

R2560	CHIP RES. 1/10W J 1.8k Ω	RRXAJR5Z0182

R2561	CHIP RES. 1/10W J 12k Ω	RRXAJR5Z0123

R2562	CARBON RES. 1/4W J 3.3 Ω	RCX4JATZ03R3

R2563	CARBON RES. 1/4W J 3.3 Ω	RCX4JATZ03R3

Ref. No.	Description	Part No.

R2564	CARBON RES. 1/4W J 3.3 Ω	RCX4JATZ03R3

R2565#	CARBON RES. 1/4W J 1 Ω	RCX4JATZ01R0

R2566#	CARBON RES. 1/4W J 1 Ω	RCX4JATZ01R0

R2567#	CARBON RES. 1/4W J 1.2 Ω	RCX4JATZ01R2

R2568#	CARBON RES. 1/4W J 1.2 Ω	RCX4JATZ01R2

R2570	CARBON RES. 1/4W J 1.8k Ω	RCX4JATZ0182

R2571	CHIP RES. 1/10W J 1k Ω	RRXAJR5Z0102

R2572	CARBON RES. 1/4W J 680 Ω	RCX4JATZ0681

R2573	CARBON RES. 1/4W J 680 Ω	RCX4JATZ0681

R2576	CARBON RES. 1/4W J 150 Ω	RCX4JATZ0151

R2577	CARBON RES. 1/4W J 150 Ω	RCX4JATZ0151

R2579	CARBON RES. 1/4W J 470 Ω	RCX4JATZ0471

R2580#	PCB JUMPER D0.6-P5.0	JW5.0T

R2581	CHIP RES. 1/10W J 470 Ω	RRXAJR5Z0471

R2582	CHIP RES. 1/10W J 10k Ω	RRXAJR5Z0103

R2583#	METAL RESISTER. 2W J 2.7 Ω	RN022R7ZU001

R2584	CARBON RES. 1/4W J 1k Ω	RCX4JATZ0102

R2585	CHIP RES. 1/10W J 10k Ω	RRXAJR5Z0103

R2586	CARBON RES. 1/4W J 6.8k Ω	RCX4JATZ0682

R2587	CARBON RES. 1/4W J 82k Ω	RCX4JATZ0823

R2588	CARBON RES. 1/4W J 68k Ω	RCX4JATZ0683

R2589#	CARBON RES. 1/4W J 27 Ω	RCX4JATZ0270

R2590	CARBON RES. 1/4W J 27 Ω	RCX4JATZ0270

R2591#	CARBON RES. 1/4W J 22k Ω	RCX4JATZ0223

R2592	CARBON RES. 1/4W J 180k Ω	RCX4JATZ0184

R2593	CARBON RES. 1/4W J 220k Ω	RCX4JATZ0224

R2594	CARBON RES. 1/4W J 68k Ω	RCX4JATZ0683

R2595	CHIP RES. 1/10W J 220k Ω	RRXAJR5Z0224

R2597	CHIP RES. 1/10W J 470k Ω	RRXAJR5Z0474

R2598#	CHIP RES. 1/10W J 22k Ω	RRXAJR5Z0223

R2599#	CHIP RES. 1/10W J 5.6k Ω	RRXAJR5Z0562

R2601	CHIP RES. 1/10W J 5.6k Ω	RRXAJR5Z0562

R2602	CHIP RES. 1/10W J 27k Ω	RRXAJR5Z0273

R2613	CARBON RES. 1/4W J 1 Ω	RCX4JATZ01R0

R2614	CHIP RES. 1/10W J 47k Ω	RRXAJR5Z0473

R2618	CARBON RES. 1/4W J 390 Ω	RCX4JATZ0391

R2649	CHIP RES. 1/10W J 3.3 Ω	RRXAJR5Z03R3

R2650	CARBON RES. 1/4W J 1.5 Ω	RCX4JATZ01R5

R2651	CHIP RES. 1/10W J 47k Ω	RRXAJR5Z0473

R2653	CARBON RES. 1/4W J 33 Ω	RCX4JATZ0330

R2655	CHIP RES. 1/10W J 220 Ω	RRXAJR5Z0221

R2656	CHIP RES. 1/10W J 22k Ω	RRXAJR5Z0223

R2657	CHIP RES. 1/10W J 22k Ω	RRXAJR5Z0223

R2658	CHIP RES. 1/10W J 1k Ω	RRXAJR5Z0102

R2659	CHIP RES. 1/10W J 820 Ω	RRXAJR5Z0821

R2660	CHIP RES. 1/10W J 820 Ω	RRXAJR5Z0821

R2671	CHIP RES. 1/10W F 5.6k Ω	RRXAFR5Z5601

R2672	CHIP RES. 1/10W F 15k Ω	RRXAFR5Z1502

R2675	CARBON RES. 1/4W J 330 Ω	RCX4JATZ0331

R2676	CHIP RES. 1/10W J 82k Ω	RRXAJR5Z0823

R2677	METAL OXIDE FILM RES. 1W J 1.2 Ω	RN011R2ZU001

R2678	CHIP RES. 1/10W J 560 Ω	RRXAJR5Z0561

R2679	METAL OXIDE FILM RES. 1W J 2.2 Ω	RN012R2ZU001

R2685	CHIP RES. 1/10W J 330 Ω	RRXAJR5Z0331

R2687	CHIP RES. 1/10W G 5.6k Ω	RRXAGR5Z0562

R2688	CHIP RES. 1/16W G 15k Ω	RRXAGR5Z0153

R2691	CARBON RES. 1/4W J 1.2 Ω	RCX4JATZ01R2

R2701	CHIP RES. 1/10W J 2k Ω	RRXAJR5Z0202

R2702	CHIP RES. 1/10W J 2.2k Ω	RRXAJR5Z0222

R2703	CHIP RES. 1/10W J 2.2k Ω	RRXAJR5Z0222

R2704	CHIP RES. 1/10W J 220 Ω	RRXAJR5Z0221

R2705	CARBON RES. 1/4W J 75 Ω	RCX4JATZ0750

R3506	PCB JUMPER D0.6-P5.0	JW5.0T

20060325

1-19-7

T2202EL

Image 80

Contents Illustration at right Main SectionSuffix B Rating LabelImportant Safety Notice Main Section Specifications DVDDescription Condition Unit Nominal Limit PTD 1-NOR TIT.1 CHP.1Amsp Pmsp VCRHi-Fi Audio Laser Beam Safety Precautions Location Top of DVD mechanismThis DVD player uses a pickup that emits a laser beam E7NLSPImportant Safety Precautions Safety Precautions for TV CircuitReading should Test ALL ExposedTvdvdnisp Precautions during Servicing Safety Check after Servicing Measuring Method Power onClearance Distance Leakage Current TestInstructions for Connectors How to Remove / Install Flat Pack-ICStandard Notes for Servicing Circuit Board IndicationsWith Soldering Iron MachineMasking Flat Pack-IC Tape Tweezers Installation With Iron WirePin 1 of the Flat Pack-IC Is indicated by a mark PresolderInstructions for Handling Semi- conductors Ground for Human BodyGround for Workbench IncorrectHow to Enter the Service Mode How to Enter the Service ModePreparation for Servicing PreparingCabinet Disassembly Instructions Disassembly FlowchartDisassembly Method RemovalReference Notes in the Table Fig. D1Tray Chassis Unit DVD Mechanism Anode CapCRT CBA DVD Main CBA Unit Electrical Adjustment Instructions How to make service remote control unitDC 120V +B Adjustment Test Equipment RequiredR2583 CH. o / p buttons Video F0 AdjustmentGeneral Pincushion Adjustment Cut-off AdjustmentSize Adjustment Smpte White Balance AdjustmentSub-Brightness Adjustment Focus Adjustment 10. H. Position Adjustment11. V. Shift Adjustment 12. V. Size AdjustmentGreen RED Blue Head Switching Position AdjustmentPurity Adjustment Convergence Adjustment Magnet RB Magnet RB-GTV/VCR Section HOW to Initialize the TV/DVD/VCRDVD Section Appearance State Firmware Renewal ModeAppearance shown in *1 of Fig. b is described as follows 10-1 T2202BLS Main CBAT2202BLV Video Block Diagram10-2 T2202BLA Audio Block Diagram10-3 T2202BLH Diagram10-4 TV Process Block Diagram 10-5 T2202BLTT2202BLCRT CRT/H.V. Block Diagram10-6 Power Supply Block Diagram IC160110-8 T2202BLSDDigital Signal Process Block Diagram 10-9 T2202BLDX7TNSC Schematic Diagrams / CBA’S and Test PointsStandard Notes How to read converged lines Test Point InformationArea D3 Area B1Main 1/6 & Sensor Schematic Diagram TV/VCR Section T2202SCM1Main 2/6 Schematic Diagram TV/VCR Section T2202SCM2Main 3/6 Schematic Diagram TV/VCR Section T2202SCM3Main 4/6 Schematic Diagram TV/VCR Section T2202SCM4Main 5/6 & Junction-A Schematic Diagram TV/VCR Section T2202SCM5Main 6/6 Schematic Diagram TV/VCR Section T2202SCM6Sub 1/2 Schematic Diagram TV/VCR Section T2202SCSUB1T2202SCSUB2 Sub 2/2 Schematic Diagram TV/VCR Section11-10 CRT Schematic Diagram TV/VCR Section Function & Junction-B Schematic Diagram TV/VCR SectionT2202SCCRT T2202SCF 11-11DVD Main 1/3 Schematic Diagram DVD Section 11-12 T2202SCD1DVD Main 2/3 Schematic Diagram DVD Section 11-13 T2202SCD2DVD Main 3/3 Schematic Diagram DVD Section 11-14 T2202SCD3Main CBA Top View TV/VCR Section BHF300F01011ABHF300F01011B 11-15 BT1200F01013Main CBA Bottom View TV/VCR Section 11-16 BT1200F01013Sub CBA Top View TV/VCR Section 11-17 BT1200F01023-ASub CBA Bottom View TV/VCR Section 11-18 BT1200F01023-A11-19 BT1200F01023-B BT1200F01023-D BT1200F01023-E BT1200F01023-C 11-20X7TWF Waveforms12-1 13-1 T2202WITWiring 13-2 T2202WIDSystem Control Timing Charts Mode SW LD-SWSymbol Symbol Loading StatusChart 14-214-3 14-4 STILL/SLOW- Play14-5 Tray Close ~ Play / Play ~ Tray Open ≥ 4.5 V, L ≤ 1.0 Pin Signal Function Pin Signal FunctionIC PIN Function Descriptions IC1201 TV/VCR Micro Controller ICPB-H OUT YCA-SDAOUT YCA-CS OUT YCA-SCLLead Identifications 16-1 T2202LEExploded Views CabinetDVD Mechanical Parts 17-1 T2202CEXPacking 17-2 T2203PEXMechanical Parts List V501 and L551 CombinationCRT Warning Label Location CRT Type No. CRT Warning LabelElectrical Parts List 20060325 19-1 T2202EL20060325 19-2 T2202EL CCD3DKA0B82120060325 19-3 T2202EL ICS20060325 19-4 T2202EL Switches 20060325 19-5 T2202EL20060325 19-6 T2202EL WT1 Lead Clamper20060325 19-7 T2202EL CRT CBA 20060325 19-8 T2202ELMWC24T5 T2202UC