Emerson 6420FE service manual 20040405 13-5 L2401EL, Transistor 2SC2120-YTPE2

Page 48

Ref. No.

Description

Part No.

 

 

 

 

TRANSISTOR KTC3198(GR) or

NQS40KTC3198

 

 

 

 

TRANSISTOR 2SC3331(T)-AANP or

2SC3331TZ

 

 

 

 

TRANSISTOR 2SC3331(U)-AANP or

2SC3331UZ

 

 

 

 

TRANSISTOR 2SC1815-GR(TPE2)

QQS102SC1815

 

 

 

Q361

TRANSISTOR 2SC2785(F) or

QQSF02SC2785

 

 

 

 

TRANSISTOR 2SC2785(H) or

QQSH02SC2785

 

 

 

 

TRANSISTOR 2SC2785(J) or

QQSJ02SC2785

 

 

 

 

TRANSISTOR KTC3199(GR) or

NQS10KTC3199

 

 

 

 

TRANSISTOR KTC3198(GR) or

NQS40KTC3198

 

 

 

 

TRANSISTOR 2SC3331(T)-AANP or

2SC3331TZ

 

 

 

 

TRANSISTOR 2SC3331(U)-AANP or

2SC3331UZ

 

 

 

 

TRANSISTOR 2SC1815-GR(TPE2)

QQS102SC1815

 

 

 

Q571#

TRANSISTOR TT2140LS-YB11 or

QQZZ00TT2140

 

 

 

#

TRANSISTOR 2SC5885000RF

QQZZ02SC5885

 

 

 

Q572

TRANSISTOR 2SC1627Y-TPE2

QQSY02SC1627

 

 

 

Q601#

MOS FET 2SK3563 or

QFWZ02SK3563

 

 

 

#

MOS FET 2SK2662

QF5Z02SK2662

 

 

 

Q602#

TRANSISTOR 2SC2120-O-TPE2 or

QQS002SC2120

 

 

 

#

TRANSISTOR 2SC2120-Y(TPE2)

QQSY02SC2120

 

 

 

Q631

TRANSISTOR 2SA1175(F) or

QQSF02SA1175

 

 

 

 

TRANSISTOR KTA1267(GR) or

NQS10KTA1267

 

 

 

 

TRANSISTOR KTA1266(GR) or

NQS40KTA1266

 

 

 

 

TRANSISTOR 2SA1318(T)-AANP or

2SA1318TZ

 

 

 

 

TRANSISTOR 2SA1318(U)-AANP or

2SA1318UZ

 

 

 

 

TRANSISTOR 2SA1015-GR(TPE2)

QQS102SA1015

 

 

 

Q652#

TRANSISTOR 2SC2785(F) or

QQSF02SC2785

 

 

 

#

TRANSISTOR 2SC2785(H) or

QQSH02SC2785

 

 

 

#

TRANSISTOR 2SC2785(J) or

QQSJ02SC2785

 

 

 

#

TRANSISTOR KTC3199(GR) or

NQS10KTC3199

 

 

 

#

TRANSISTOR KTC3198(GR) or

NQS40KTC3198

 

 

 

#

TRANSISTOR 2SC3331(T)-AANP or

2SC3331TZ

 

 

 

#

TRANSISTOR 2SC3331(U)-AANP or

2SC3331UZ

 

 

 

#

TRANSISTOR 2SC1815-GR(TPE2)

QQS102SC1815

 

 

 

Q672#

TRANSISTOR 2SA1175(F) or

QQSF02SA1175

 

 

 

#

TRANSISTOR KTA1267(GR) or

NQS10KTA1267

 

 

 

#

TRANSISTOR KTA1266(GR) or

NQS40KTA1266

 

 

 

#

TRANSISTOR 2SA1318(T)-AANP or

2SA1318TZ

 

 

 

#

TRANSISTOR 2SA1318(U)-AANP or

2SA1318UZ

 

 

 

#

TRANSISTOR 2SA1015-GR(TPE2)

QQS102SA1015

 

 

 

Q673

TRANSISTOR 2SC2785(F) or

QQSF02SC2785

 

 

 

 

TRANSISTOR 2SC2785(H) or

QQSH02SC2785

 

 

 

 

TRANSISTOR 2SC2785(J) or

QQSJ02SC2785

 

 

 

 

TRANSISTOR KTC3199(GR) or

NQS10KTC3199

 

 

 

 

TRANSISTOR KTC3198(GR) or

NQS40KTC3198

 

 

 

 

TRANSISTOR 2SC3331(T)-AANP or

2SC3331TZ

 

 

 

 

TRANSISTOR 2SC3331(U)-AANP or

2SC3331UZ

 

 

 

 

TRANSISTOR 2SC1815-GR(TPE2)

QQS102SC1815

 

 

 

Q674

TRANSISTOR 2SC2785(F) or

QQSF02SC2785

 

 

 

 

TRANSISTOR 2SC2785(H) or

QQSH02SC2785

 

 

 

 

TRANSISTOR 2SC2785(J) or

QQSJ02SC2785

 

 

 

 

TRANSISTOR KTC3199(GR) or

NQS10KTC3199

 

 

 

 

TRANSISTOR KTC3198(GR) or

NQS40KTC3198

 

 

 

 

TRANSISTOR 2SC3331(T)-AANP or

2SC3331TZ

 

 

 

 

TRANSISTOR 2SC3331(U)-AANP or

2SC3331UZ

 

 

 

 

TRANSISTOR 2SC1815-GR(TPE2)

QQS102SC1815

 

 

 

Q681

TRANSISTOR 2SC2120-O-TPE2 or

QQS002SC2120

 

 

 

 

TRANSISTOR 2SC2120-Y(TPE2)

QQSY02SC2120

 

 

 

Q682

TRANSISTOR 2SD400(E) or

QQUE002SD400

 

 

 

 

TRANSISTOR 2SD400(F) or

QQUF002SD400

 

 

 

 

TRANSISTOR KTC3205(Y) or

NQSY0KTC3205

 

 

 

 

TRANSISTOR KTC3205OAT

NQS00KTC3205

 

 

 

Ref. No.

Description

Part No.

 

 

 

Q696

RES. BUILT-IN TRANSISTOR BA1F4M-T or

QQSZ00BA1F4M

 

 

 

 

RES. BUILT-IN TRANSISTOR KRC103M

NQSZ0KRC103M

 

 

 

Q801

TRANSISTOR 2SC2785(F) or

QQSF02SC2785

 

 

 

 

TRANSISTOR 2SC2785(H) or

QQSH02SC2785

 

 

 

 

TRANSISTOR 2SC2785(J) or

QQSJ02SC2785

 

 

 

 

TRANSISTOR KTC3199(GR) or

NQS10KTC3199

 

 

 

 

TRANSISTOR KTC3198(GR) or

NQS40KTC3198

 

 

 

 

TRANSISTOR 2SC3331(T)-AANP or

2SC3331TZ

 

 

 

 

TRANSISTOR 2SC3331(U)-AANP or

2SC3331UZ

 

 

 

 

TRANSISTOR 2SC1815-GR(TPE2)

QQS102SC1815

 

 

 

Q811

TRANSISTOR 2SC2785(F) or

QQSF02SC2785

 

 

 

 

TRANSISTOR 2SC2785(H) or

QQSH02SC2785

 

 

 

 

TRANSISTOR 2SC2785(J) or

QQSJ02SC2785

 

 

 

 

TRANSISTOR KTC3199(GR) or

NQS10KTC3199

 

 

 

 

TRANSISTOR KTC3198(GR) or

NQS40KTC3198

 

 

 

 

TRANSISTOR 2SC3331(T)-AANP or

2SC3331TZ

 

 

 

 

TRANSISTOR 2SC3331(U)-AANP or

2SC3331UZ

 

 

 

 

TRANSISTOR 2SC1815-GR(TPE2)

QQS102SC1815

 

 

 

 

RESISTORS

 

 

 

 

R12

PCB JUMPER D0.6-P5.0

JW5.0T

 

 

 

R31

CHIP RES.(1608) 1/10W J 2.2k Ω

RRXAJB5Z0222

 

 

 

R32

CARBON RES. 1/4W J 390 Ω

RCX4JATZ0391

 

 

 

R33

CHIP RES.(1608) 1/10W J 270 Ω

RRXAJB5Z0271

 

 

 

R34

CHIP RES.(1608) 1/10W J 220 Ω

RRXAJB5Z0221

 

 

 

R37

CHIP RES.(1608) 1/10W J 220 Ω

RRXAJB5Z0221

 

 

 

R38

CHIP RES.(1608) 1/10W J 12k Ω

RRXAJB5Z0123

 

 

 

R39

CHIP RES.(1608) 1/10W J 27k Ω

RRXAJB5Z0273

 

 

 

R44

CHIP RES.(1608) 1/10W J 100 Ω

RRXAJB5Z0101

 

 

 

R51

CHIP RES.(1608) 1/10W J 220k Ω

RRXAJB5Z0224

 

 

 

R52

CARBON RES. 1/4W J 220k Ω

RCX4JATZ0224

 

 

 

R54

CARBON RES. 1/4W J 22k Ω

RCX4JATZ0223

 

 

 

R101

CARBON RES. 1/4W J 100 Ω

RCX4JATZ0101

 

 

 

R102

CHIP RES.(1608) 1/10W J 1.5k Ω

RRXAJB5Z0152

 

 

 

R103

CHIP RES.(1608) 1/10W J 2.2k Ω

RRXAJB5Z0222

 

 

 

R104

CHIP RES.(1608) 1/10W J 2.7k Ω

RRXAJB5Z0272

 

 

 

R105

CHIP RES.(1608) 1/10W J 4.7k Ω

RRXAJB5Z0472

 

 

 

R106

CHIP RES.(1608) 1/10W J 8.2k Ω

RRXAJB5Z0822

 

 

 

R108

CHIP RES.(1608) 1/10W J 10k Ω

RRXAJB5Z0103

 

 

 

R109

CHIP RES.(1608) 1/10W J 10k Ω

RRXAJB5Z0103

 

 

 

R111

CARBON RES. 1/4W J 100 Ω

RCX4JATZ0101

 

 

 

R112

CHIP RES.(1608) 1/10W J 10k Ω

RRXAJB5Z0103

 

 

 

R113

CHIP RES.(1608) 1/10W J 270k Ω

RRXAJB5Z0274

 

 

 

R114

CHIP RES.(1608) 1/10W J 1k Ω

RRXAJB5Z0102

 

 

 

R116

CHIP RES. 1/10W J 0 Ω

RRXAJB5Z0000

 

 

 

R121

CHIP RES.(1608) 1/10W J 100 Ω

RRXAJB5Z0101

 

 

 

R122

CHIP RES.(1608) 1/10W J 100 Ω

RRXAJB5Z0101

 

 

 

R123

CHIP RES.(1608) 1/10W J 1k Ω

RRXAJB5Z0102

 

 

 

R131

CHIP RES.(1608) 1/10W J 470 Ω

RRXAJB5Z0471

 

 

 

R133

CHIP RES. 1/10W J 0 Ω

RRXAJB5Z0000

 

 

 

R134

CHIP RES.(1608) 1/10W J 4.7k Ω

RRXAJB5Z0472

 

 

 

R135

CHIP RES.(1608) 1/10W J 2.2k Ω

RRXAJB5Z0222

 

 

 

R136

CHIP RES.(1608) 1/10W J 100k Ω

RRXAJB5Z0104

 

 

 

R137

CHIP RES.(1608) 1/10W J 100 Ω

RRXAJB5Z0101

 

 

 

R138

CHIP RES.(1608) 1/10W J 220k Ω

RRXAJB5Z0224

 

 

 

R139

CARBON RES. 1/4W J 22k Ω

RCX4JATZ0223

 

 

 

R140

CHIP RES.(1608) 1/10W J 1k Ω

RRXAJB5Z0102

 

 

 

R141

CHIP RES. 1/10W J 0 Ω

RRXAJB5Z0000

 

 

 

R150

CHIP RES. 1/10W J 0 Ω

RRXAJB5Z0000

 

 

 

R153

CHIP RES.(1608) 1/10W J 100 Ω

RRXAJB5Z0101

 

 

 

R154

CHIP RES.(1608) 1/10W J 100 Ω

RRXAJB5Z0101

 

 

 

20040405

13-5

L2401EL

Page 47 Page 49
Image 48
Page 47 Page 49
Contents 6420FE EWF2004 Important Safety Notice Table of ContentsSpecifications Description Condition Unit Nominal LimitDBµv DBµv AFT Pull In Range 10mV input MHz ±2.0 ±0.7Important Safety Precautions Safety Precautions for TV CircuitNot be Above 0.5 mA L6115IMPL6115IMP Precautions during Servicing Safety Check after Servicing Clearance DistanceLeakage Current Test How to Remove / Install Flat Pack-IC Standard Notes for ServicingCircuit Board Indications Pb Lead Free SolderWith Iron Wire MachineMasking Flat Pack-IC Tape Tweezers With Soldering IronInstallation Pin 1 of the Flat Pack-IC Is indicated by a markPresolder Instructions for Handling Semiconductors Ground for Human BodyGround for Workbench IncorrectCabinet Disassembly Instructions Disassembly FlowchartDisassembly Method Reference Notes in the TableRear Cabinet Rear Cabinet Main CBACRT TV Cable Wiring Diagram Electrical Adjustment Instructions How to set up the service mode+B Adjustment Service modeInitial Setting GeneralF0 Adjustment Black Stretch Control AdjustmentSD Check Mode Purity CheckPosition Adjustment Size Adjustment10. V. Position Adjustment Software ResetCut-off Adjustment White Balance AdjustmentMode Input Tape SpecSub-Brightness Adjustment Focus AdjustmentPurity Adjustment Convergence Adjustment FiguresBlock SystemIF/Video Block Diagram L2401BLIFAudio L2401BLABlock Diagram CRT/H.VDiagram L2401BLPSchematic Diagrams / Cbas and Test Points Standard NotesTolerance of Capacitors are noted with the following Wire Connectors How to read converged linesIs not consistent here Test Point InformationMain 1/4 Schematic Diagram L2401SCM1Main 2/4 Schematic Diagram L2401SCM2Main 3/4 Schematic Diagram L2401SCM3Main 4/4 & CRT Schematic Diagram Main 4/4 Ref No PositionMain CBA Top View BL2700F01012-1Main CBA Bottom View CRT CBA Top View Q1521 Q1521 Collector BaseQ1511 Q1511 Collector Base Q1531 BaseWaveforms WF4WF9 CollectorWiring Diagram L2401WIPin Signal Name Function IC PIN FunctionsIC111 TV Micro Controller White Balance Adjustment JudgementAFT Voltage Input Degaussing Coil ControlExploded Views Cabinet11-1 11-2 L2401CEX Packing X-2 X-3 Tape Packing Tape 11-3 L2401PEXMechanical Parts List Comparison Chart of Models and Marks20040405 12-1 L2401CA Electrical Parts List 20040405 13-1 L2401EL20040405 13-2 L2401EL Electrolytic CAP .33∝F/50V M CE1JMASDLR33Connectors 20040405 13-3 L2401EL20040405 13-4 L2401EL ICS20040405 13-5 L2401EL Transistor 2SC2120-YTPE220040405 13-6 L2401EL Switches 20040405 13-7 L2401EL20040405 13-8 L2401EL RCA Jack 1P AV-8.4-9W6420FE/EWF2004 L2401UB/L2404UE

6420FE specifications

The Emerson 6420FE is a robust and versatile platform designed for a variety of industrial applications, particularly in process automation, manufacturing, and control systems. This model represents Emerson’s commitment to innovation and performance, catering to the evolving needs of industries that require reliable and accurate control solutions.

One of the main features of the Emerson 6420FE is its advanced processing capability. Equipped with a high-performance processor, the device ensures fast data processing and response times, which are critical in real-time control environments. This allows organizations to optimize their processes, enhance productivity, and improve operational efficiency.

Connectivity is another standout characteristic of the Emerson 6420FE. It supports a range of communication protocols, including Ethernet/IP, Modbus, and others, enabling seamless integration with various devices and systems. This flexibility ensures that the 6420FE can be easily incorporated into existing networks, facilitating smooth data exchange and interoperability among different automation components.

In terms of safety, the Emerson 6420FE is designed with features that ensure compliance with industry standards. It includes built-in redundancy options that enhance operational reliability and minimize downtime. Moreover, the device undergoes rigorous testing to meet safety certifications, providing peace of mind to operators and stakeholders.

The user interface of the Emerson 6420FE is intuitive and user-friendly, featuring an easy-to-navigate design that simplifies configuration and operation. This is paired with advanced diagnostic capabilities, allowing operators to troubleshoot issues effectively and maintain optimal system performance without significant downtime.

Another notable aspect of the Emerson 6420FE is its scalability. Whether in a small application or a large-scale industrial environment, the device can be easily scaled to meet varying demands. This adaptability makes it an ideal solution for companies looking to future-proof their automation systems.

In conclusion, the Emerson 6420FE is a powerful and reliable device that embodies Emerson’s commitment to innovation in process control and automation. With its advanced processing power, versatile connectivity options, robust safety features, user-friendly interface, and scalability, it stands out as an excellent choice for industries looking to enhance their operational efficiencies and ensure streamlined processes. As technology continues to evolve, the Emerson 6420FE remains a cornerstone in automation solutions, driving productivity and reliability in various industrial applications.
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