Sylvania SRT2232X service manual 20030303 13-9 L6650EL

Page 52

Ref. No.

Description

Part No.

 

 

 

 

CARBON RES. 1/6W J 470

RCX6JATZ0471

 

 

 

R541

CARBON RES. 1/4W J 680 or

RCX4JATZ0681

 

 

 

 

CARBON RES. 1/6W J 680

RCX6JATZ0681

 

 

 

R542

CARBON RES. 1/4W J 680 or

RCX4JATZ0681

 

 

 

 

CARBON RES. 1/6W J 680

RCX6JATZ0681

 

 

 

R543

CARBON RES. 1/4W J 680 or

RCX4JATZ0681

 

 

 

 

CARBON RES. 1/6W J 680

RCX6JATZ0681

 

 

 

R545

CARBON RES. 1/4W J 6.8k

RCX4JATZ0682

 

 

 

R546

CARBON RES. 1/4W J 2.2k

RCX4JATZ0222

 

 

 

R547

CARBON RES. 1/4W J 2.7k

RCX4JATZ0272

 

 

 

R548

CARBON RES. 1/4W J 10k

RCX4JATZ0103

 

 

 

R549

CARBON RES. 1/4W J 1.5k

RCX4JATZ0152

 

 

 

R551#

METAL OXIDE FILM RES. 1W J 1k or

RN01102ZU001

 

 

 

#

METAL OXIDE FILM RES. 1W J 1k

RN01102DP003

 

 

 

R552#

METAL OXIDE FILM RES. 1W J 8.2 or

RN018R2ZU001

 

 

 

#

METAL OXIDE FILM RES. 1W J 8.2

RN018R2DP003

 

 

 

R553

CARBON RES. 1/4W J 2.2k

RCX4JATZ0222

 

 

 

R554

CARBON RES. 1/4W J 3.3k

RCX4JATZ0332

 

 

 

R555#

CARBON RES. 1/4W J 1.5k

RCX4JATZ0152

 

 

 

R556

CARBON RES. 1/4W J 100k

RCX4JATZ0104

 

 

 

R557

CARBON RES. 1/4W J 18k

RCX4JATZ0183

 

 

 

R558

CARBON RES. 1/4W J 220 or

RCX4JATZ0221

 

 

 

 

CARBON RES. 1/6W J 220

RCX6JATZ0221

 

 

 

R559

CARBON RES. 1/4W J 47k

RCX4JATZ0473

 

 

 

R560

CARBON RES. 1/4W J 150k

RCX4JATZ0154

 

 

 

R561

CARBON RES. 1/4W J 1.2k

RCX4JATZ0122

 

 

 

R562

CARBON RES. 1/4W J 100k

RCX4JATZ0104

 

 

 

R563

CARBON RES. 1/4W J 10k

RCX4JATZ0103

 

 

 

R564

CARBON RES. 1/4W J 270k

RCX4JATZ0274

 

 

 

R565

CARBON RES. 1/4W J 33k

RCX4JATZ0333

 

 

 

R566

CARBON RES. 1/4W J 10k

RCX4JATZ0103

 

 

 

R567

CARBON RES. 1/4W J 47k

RCX4JATZ0473

 

 

 

R568

CARBON RES. 1/4W J 1k or

RCX4JATZ0102

 

 

 

 

CARBON RES. 1/6W J 1k

RCX6JATZ0102

 

 

 

R569

CARBON RES. 1/4W J 560k

RCX4JATZ0564

 

 

 

R575#

CARBON RES. 1/4W J 15 or

RCX4JATZ0150

 

 

 

#

CARBON RES. 1/6W J 15

RCX6JATZ0150

 

 

 

R576

CARBON RES. 1/4W J 1k or

RCX4JATZ0102

 

 

 

 

CARBON RES. 1/6W J 1k

RCX6JATZ0102

 

 

 

R577

CARBON RES. 1/4W J 330 or

RCX4JATZ0331

 

 

 

 

CARBON RES. 1/6W J 330

RCX6JATZ0331

 

 

 

R578

CARBON RES. 1/4W J 15 or

RCX4JATZ0150

 

 

 

 

CARBON RES. 1/6W J 15

RCX6JATZ0150

 

 

 

R579

CARBON RES. 1/4W J 15 or

RCX4JATZ0150

 

 

 

 

CARBON RES. 1/6W J 15

RCX6JATZ0150

 

 

 

R581

PCB JUMPER D0.6-P5.0

JW5.0T

 

 

 

R583#

METAL OXIDE FILM RES. 2W J 1.5 or

RN021R5ZU001

 

 

 

#

METAL OXIDE FILM RES. 2W J 1.5

RN021R5DP004

 

 

 

R584#

PCB JUMPER D0.6-P5.0

JW5.0T

 

 

 

R585#

CARBON RES. 1/4W J 10k

RCX4JATZ0103

 

 

 

R586#

CARBON RES. 1/4W J 470k

RCX4JATZ0474

 

 

 

R587

CARBON RES. 1/4W J 470k

RCX4JATZ0474

 

 

 

R588

CARBON RES. 1/4W J 47k

RCX4JATZ0473

 

 

 

R589#

CARBON RES. 1/4W J 47k

RCX4JATZ0473

 

 

 

R590

CARBON RES. 1/4W J 22k

RCX4JATZ0223

 

 

 

R591#

CARBON RES. 1/4W J 180k

RCX4JATZ0184

 

 

 

R592#

CARBON RES. 1/4W J 220k

RCX4JATZ0224

 

 

 

R593#

CARBON RES. 1/4W J 68k

RCX4JATZ0683

 

 

 

R594#

CARBON RES. 1/4W J 100k

RCX4JATZ0104

 

 

 

R596

CARBON RES. 1/4W J 100k

RCX4JATZ0104

 

 

 

R597

CARBON RES. 1/4W J 8.2k

RCX4JATZ0822

 

 

 

Ref. No.

Description

Part No.

 

 

 

R598#

CARBON RES. 1/4W J 33k

RCX4JATZ0333

 

 

 

R599#

CARBON RES. 1/4W J 15k

RCX4JATZ0153

 

 

 

R601#

CEMENT RES. 7W K 0.56 or

RW07R56DP007

 

 

 

#

CEMENT RESISTOR 7W K 0.56 H=10MM

RW07R56PG001

 

 

 

R602

CARBON RES. 1/4W J 820k

RCX4JATZ0824

 

 

 

R603

CARBON RES. 1/4W J 820k

RCX4JATZ0824

 

 

 

R604

CARBON RES. 1/4W J 820k

RCX4JATZ0824

 

 

 

R605

CARBON RES. 1/4W J 820k

RCX4JATZ0824

 

 

 

R607

CARBON RES. 1/4W J 220 or

RCX4JATZ0221

 

 

 

 

CARBON RES. 1/6W J 220

RCX6JATZ0221

 

 

 

R608

CARBON RES. 1/4W J 220 or

RCX4JATZ0221

 

 

 

 

CARBON RES. 1/6W J 220

RCX6JATZ0221

 

 

 

R609

CARBON RES. 1/4W J 820k

RCX4JATZ0824

 

 

 

R613#

CEMENT RES. 5W K 0.27 or

RW05R27DP005

 

 

 

#

CEMENT RESISTOR 5W K 0.27

RW05R27PG001

 

 

 

R616

CARBON RES. 1/4W J 10k

RCX4JATZ0103

 

 

 

R618

CARBON RES. 1/4W J 390 or

RCX4JATZ0391

 

 

 

 

CARBON RES. 1/6W J 390

RCX6JATZ0391

 

 

 

R620#

CARBON RES. 1/4W J 100 or

RCX4JATZ0101

 

 

 

#

CARBON RES. 1/6W J 100

RCX6JATZ0101

 

 

 

R621

CARBON RES. 1/4W J 1.5k

RCX4JATZ0152

 

 

 

R622

CARBON RES. 1/4W J 47 or

RCX4JATZ0470

 

 

 

 

CARBON RES. 1/6W J 47

RCX6JATZ0470

 

 

 

R623

CARBON RES. 1/4W J 39 or

RCX4JATZ0390

 

 

 

 

CARBON RES. 1/6W J 39

RCX6JATZ0390

 

 

 

R651#

METAL OXIDE FILM RES. 2W J 15k or

RN02153ZU001

 

 

 

#

METAL OXIDE FILM RES. 2W J 15k

RN02153DP004

 

 

 

R652

CARBON RES. 1/4W J 15k

RCX4JATZ0153

 

 

 

R653

CARBON RES. 1/4W J 22k

RCX4JATZ0223

 

 

 

R654#

CARBON RES. 1/4W J 2.7k

RCX4JATZ0272

 

 

 

R655

CARBON RES. 1/4W J 1k or

RCX4JATZ0102

 

 

 

 

CARBON RES. 1/6W J 1k

RCX6JATZ0102

 

 

 

R656#

CARBON RES. 1/4W J 15k

RCX4JATZ0153

 

 

 

R657

CARBON RES. 1/4W J 15k

RCX4JATZ0153

 

 

 

R658

CARBON RES. 1/4W J 470k

RCX4JATZ0474

 

 

 

R660

CARBON RES. 1/4W J 1k or

RCX4JATZ0102

 

 

 

 

CARBON RES. 1/6W J 1k

RCX6JATZ0102

 

 

 

R661#

CARBON RES. 1/4W J 100k

RCX4JATZ0104

 

 

 

R662#

CARBON RES. 1/4W J 82k

RCX4JATZ0823

 

 

 

R663#

PCB JUMPER D0.6-P5.0

JW5.0T

 

 

 

R664#

CARBON RES. 1/4W J 12k

RCX4JATZ0123

 

 

 

R665#

CARBON RES. 1/4W J 5.6k

RCX4JATZ0562

 

 

 

R666#

METAL OXIDE FILM RES. 1W J 100k or

RN01104ZU001

 

 

 

#

METAL OXIDE FILM RES. 1W J 100k

RN01104DP003

 

 

 

R667#

CARBON RES. 1/4W J 33k

RCX4JATZ0333

 

 

 

R668#

CARBON RES. 1/4W J 33k

RCX4JATZ0333

 

 

 

R669#

CARBON RES. 1/4W J 33k

RCX4JATZ0333

 

 

 

R670#

CARBON RES. 1/4W J 100k

RCX4JATZ0104

 

 

 

R671#

CARBON RES. 1/4W J 3.3k

RCX4JATZ0332

 

 

 

R672#

CARBON RES. 1/4W J 3.3k

RCX4JATZ0332

 

 

 

R673#

CARBON RES. 1/4W J 100k

RCX4JATZ0104

 

 

 

R674

CARBON RES. 1/4W J 22k

RCX4JATZ0223

 

 

 

R676

CARBON RES. 1/4W J 10k

RCX4JATZ0103

 

 

 

R677

CARBON RES. 1/4W J 15k

RCX4JATZ0153

 

 

 

R678

CARBON RES. 1/4W J 47k

RCX4JATZ0473

 

 

 

R679#

CARBON RES. 1/4W J 3.3k

RCX4JATZ0332

 

 

 

R680

CARBON RES. 1/4W J 10k

RCX4JATZ0103

 

 

 

R681#

CARBON RES. 1/4W J 12 or

RCX4JATZ0120

 

 

 

#

CARBON RES. 1/6W J 12

RCX6JATZ0120

 

 

 

R682#

METAL OXIDE FILM RES. 2W J 33 or

RN02330ZU001

 

 

 

#

METAL OXIDE FILM RES. 2W J 33

RN02330DP004

 

 

 

20030303

13-9

L6650EL

Image 52
Contents SRT2232X Important Safety Notice Table of ContentsSpecifications Description Condition Unit Nominal LimitDBµV DBµV AFT Pull In Range 10mV input MHz ±2.2 ±0.7Important Safety Precautions Safety Precautions for TV CircuitNot be Above 0.5 mA L6115IMPL6115IMP Precautions during Servicing Clearance Distance Safety Check after ServicingLeakage Current Test How to Remove / Install Flat Pack-IC Standard Notes for ServicingCircuit Board Indications RemovalWith Iron Wire With Soldering IronInstructions for Handling Semiconductors Cabinet Disassembly Instructions Disassembly FlowchartDisassembly Method Reference Notes in the TableRear Cabinet Main CBATV Cable Wiring Diagram Electrical Adjustment Instructions How to set up the service mode+B Adjustment Service modeInitial Setting AV Memory Setting dataGeneral Set toEnter the Service mode. See CNTSD Check Mode Black Stretch Control AdjustmentPurity Check Position Adjustment Size Adjustment10. V. Position Adjustment Pedestal Adjustment14. H. Size Adjustment Software ResetPIN Cushion Adjustment White Balance Adjustment Cut-off AdjustmentMode Input Focus Adjustment Sub-Brightness AdjustmentPurity Adjustment Convergence Adjustment FiguresSystem Control Block Diagram Block DiagramsL6650BLS IF/Video Block Diagram RF/IF Signal Video Signal Audio SignalAudio Block Diagram L6650BLACRT/H.V. Block Diagram WF7 WF8L6650BLP Power Supply Block DiagramHOT CIRCUIT. be Careful Standard Notes Schematic Diagrams / Cbas and Test PointsTolerance of Capacitors are noted with the following Wire Connectors How to read converged linesIs not consistent here Test Point InformationMain 1/4 Schematic Diagram Main 1/4 Ref No. PositionIC151 IC333 C-2 Q111 D-1 Q131 A-3 Q141 A-4 Q191 B-4 Q321 E-2Main 2/4 Schematic Diagram Main 2/4 Ref No. PositionIC431 IC771 IC801 CN801 L-4 CN802 L-3 L6650SCM2Main 3/4 Schematic Diagram Main 4/4 & CRT Schematic Diagram Main CBA Top View BL6650F01011-1Main CBA Bottom View CRT CBA Top View CRT CBA Bottom View 20∝sec WaveformsL6650WF Wiring Diagram L6650WIIC PIN Functions Pin Signal Name FunctionIC333 TV Micro Computer Input For Remote Control White Balance AdjustmentSwitching if IC VCO JudgementExploded Views CabinetDetails for DY551 and surrounding parts 11-2 L6650CEXPacking 11-3 L6250PEXMechanical Parts List V501 and DY551 CombinationCRT Warning Label Location 20030303 12-1 L6650CA20030303 13-1 L6650EL Electrical Parts ListCapacitors 20030303 13-2 L6650EL 20030303 13-3 L6650EL 20030303 13-4 L6650EL ConnectorsDiodes ICS 20030303 13-5 L6650ELCoils 20030303 13-6 L6650EL Transistors20030303 13-7 L6650EL Resistors20030303 13-8 L6650EL 20030303 13-9 L6650EL Switches 20030303 13-10 L6650EL20030303 13-11 L6650EL Miscellaneous20030303 13-12 L6650EL SRT2232X L6650UA

SRT2232X specifications

The Sylvania SRT2232X is a modern flat screen television that has garnered attention for its impressive features and cutting-edge technology. With a sleek design and robust capabilities, this TV is an appealing option for home entertainment.

One of the standout characteristics of the SRT2232X is its 32-inch LED display, which provides vibrant colors and sharp images. Thanks to the LED backlighting, viewers experience enhanced brightness and improved energy efficiency. The screen boasts a resolution of 1366 x 768 pixels, making it suitable for everyday viewing, whether it be movies, sports, or gaming.

The SRT2232X incorporates several technologies that improve the viewing experience. One such technology is the Digital Noise Reduction, which minimizes unwanted noise and enhances picture clarity. This feature is essential for content with high motion, ensuring that viewers can enjoy a smoother image without distractions.

The television includes integrated digital tuners that allow users to access free-to-air digital channels without the need for an additional set-top box. This convenience is coupled with HDMI ports that enable users to connect various devices, such as gaming consoles and Blu-ray players, providing versatility in multimedia options.

Audio quality is equally important, and the SRT2232X does not disappoint. It features built-in speakers that deliver clear and rich sound, suitable for standard viewing. Additionally, it often includes audio enhancement technologies that improve sound output, transforming the viewing experience into a more immersive one.

Furthermore, the Sylvania SRT2232X is designed with smart connectivity options. It typically includes USB ports that allow for direct playback of media files from flash drives. This means users can easily watch their favorite videos or view images without complicated setups.

The product is also lightweight and easily mountable, making it a flexible option for various living spaces. Whether placed on a stand or wall-mounted, the aesthetic appeal of the SRT2232X fits well in contemporary decor.

Overall, the Sylvania SRT2232X successfully combines solid performance with great features, making it a noteworthy choice for those seeking an affordable yet capable flat screen television for their home. With its combination of display technology, smart features, and user-friendly design, it provides a pleasant viewing experience for all.