Agilent Technologies E4350B, E4351B service manual

Page 35

Table 5-7. Parts List for Main PC Board Assembly A1 (Continued)

Reference

 

 

 

Designator

Model

Part Number

Description

R504

 

0757-0442

Resistor 10K 1% .125W

R505

 

0757-0429

Resistor 1.82K 1%

R506

 

0698-3160

Resistor 31.6K 1%

R507

 

0757-0442

Resistor 10K 1% .125W

R508

 

0757-0444

Resistor 12.1K 1%

R509

 

0757-0280

Resistor 1K 1% .125W

R510

 

0698-3279

Resistor 4.99K 1%

R511

 

0757-0430

Resistor 2.21K 1%

R512

 

0757-0401

Resistor 100 1% .125W

R513

 

0757-0401

Resistor 100 1% .125W

R514

 

0757-0284

Resistor 150 1% .125W

R515

 

0757-0284

Resistor 150 1% .125W

R516

 

0698-0084

Resistor 2.15K 1%

R517

 

0699-1797

Resistor 10M 5% .25W

R520

 

0757-0419

Resistor 681 1% .125W

R521

 

0757-0470

Resistor 162K 1%

R522

 

0757-0442

Resistor 10K 1% .125W

R523

 

0757-0472

Resistor 200K 1%

R524

 

0698-8826

Resistor 825K 1%

R525

 

0698-3156

Resistor 14.7K 1%

R526

 

0757-0427

Resistor 1.5K 1%

R601

 

0757-0465

Resistor 100K 1%

R602

 

0698-4037

Resistor 46.4 1%

R603

 

0757-0407

Resistor 200 1% .125W

R604

 

0698-4037

Resistor 46.4 1%

R605

 

0757-0407

Resistor 200 1% .125W

R606

 

0698-4037

Resistor 46.4 1%

R607

 

0757-0407

Resistor 200 1% .125W

R608

E4350B

8159-0005

Resistor-Zero Ohms

R608

E4351B

0757-0463

Resistor 82.5K 1%

R609

 

0757-0463

Resistor 82.5K 1%

R610

E4350B

0698-0082

Resistor 464 1% .125W

R610

E4351B

0757-0280

Resistor 1K 1% .125W

R611

 

0698-6358

Resistor 100K .1%

R612

 

0757-0463

Resistor 82.5K 1%

R613

E4350B

8159-0005

Resistor-Zero Ohms

R613

E4351B

0757-0463

Resistor 82.5K 1%

R614

 

0698-6358

Resistor 100K .1%

R615

E4350B

8159-0005

Resistor-Zero Ohms

R615

E4351B

0698-6629

Resistor 60K .1%

R616

E4350B

0698-6977

Resistor 30K .1% .125

R616

E4351B

0698-6358

Resistor100K .1%

R617

 

0698-5454

Resistor 9K .1% .125W

R618

E4350B

0698-8826

Resistor 825K 1%

R618

E4351B

0699-1972

Resistor 1.74M 1%

R619

E4350B

0698-6977

Resistor 30K .1% .125

R619

E4351B

0698-6358

Resistor 100K .1%

R620

 

0757-0442

Resistor 10K 1% .125W

R621

 

0757-0415

Resistor 475 1% .125W

R622

 

0757-0281

Resistor 2.74K 1%

R623

 

0698-5454

Resistor 9K .1% .125W

 

 

 

 

Service Addendum

35

Image 35
Contents Areas of Difference ForewordTable of Contents Test Equipment Required Firmware RevisionsMeasurement Techniques Basic Test SetupVoltage and Current Values Transient Recovery TimeCC RMS Noise Measurement Test Setup Load Effect Source Effect Pard Ripple & Noise Performance Test RecordCurrent Sink 0.9A Readback Accuracy Pard Ripple & Noise Signature Analysis Self-Test Error Codes/MessagesOverall Troubleshooting sheet 1 Overall Troubleshooting sheetOverall Troubleshooting sheet 2 Overall Troubleshooting sheet 3 Overall Troubleshooting sheet 4 OV & OC Flow ChartsNo Display Troubleshooting No Display TroubleshootingOV Will Not Fire Start OV Will Not Fire TroubleshootingOV at Turn-On Start OV at Turn-On TroubleshootingOutput Held Low Start Output Held Low Troubleshooting sheetOutput Held Low Troubleshooting Sheet 2 Output Held High Start Output Held High TroubleshootingClear Screen Case Else Next 18. Cable and Connector Locations for E4350B/E4351B Cable and Connector LocationsDSP Board Digital Signal Processor DSP Board DSP Simplified Diagram of DSP CircuitsChassis -Mechanical Page Page Page Page Mosfet Page Page Page Page STUD-STD-PRS-IN Service Addendum FET Q303 1855-0849 FET Mechanical Test Points Signal Measurement and Conditions A4A1/A4A3 Left Tunnel Boards Figure Adapter Board and Phone Adapter Board Figures 6-11 A1 Main Board Assembly Diagram and Test Points for E4350B A1 Main Board Schematic Diagram for E4350B sheet 1 A1 Main Board Schematic Diagram for E4350B sheet 2 A1 Main Board Schematic Diagram for E4350B sheet 3 A1 Main Board Schematic Diagram for E4350B sheet 4 A4 Left Tunnel Circuit Component Locations for E4350B A4A1/A4A3 Left Tunnel Circuit Schematic Diagram for E4350B A4A2/A4A4 Right Tunnel Circuit Schematic Diagram for E4350B 10. A5 DSP Board Test Points 11. A6 Adapter Board Schematic Diagram

E4351B, E4350B specifications

Agilent Technologies, a leader in electronic measurement, offers a range of advanced solutions, including the E4350B and E4351B switching systems. These models are specifically designed to meet the increasing demands of modern testing environments, providing high reliability and precision for a variety of applications.

The Agilent E4350B is known for its low resistance switching capabilities, making it an ideal choice for applications requiring accurate and repeatable measurements. It supports up to 16 channels of low resistance testing, allowing engineers to simulate complex electrical paths and identify potential issues in circuit designs. With an optional temperature measurement capability, users can monitor the thermal performance of components directly during tests.

On the other hand, the E4351B model enhances flexibility with a modular design, offering an extensive range of input and output configurations. This instrument is particularly well-suited for automated test systems, providing the ability to connect multiple devices and manage them seamlessly. Its high-speed switching technology enables quick toggling between channels, ensuring that large datasets can be acquired swiftly without compromising accuracy.

Both models employ advanced contact technology, which minimizes the potential for signal degradation, ensuring that users receive reliable data with minimal noise interference. This feature is crucial in applications where signal integrity is paramount, such as in research and development or quality assurance processes.

Enhanced user interfaces simplify operations for both novice and experienced technicians. The built-in touchscreen and intuitive navigation allow for easy setup and operation, significantly reducing the learning curve. Furthermore, the comprehensive software support provided by Agilent facilitates integration with various programming environments, allowing for custom test sequences tailored to specific needs.

Moreover, both E4350B and E4351B systems are built with durability in mind. The robust construction ensures long-term reliability, reducing downtime and maintenance costs. This makes them ideal candidates for both laboratory settings and field operations where consistent performance is critical.

In summary, Agilent Technologies’ E4350B and E4351B models are distinguished by their precision, flexibility, and robust performance. Their advanced features and user-friendly design make them suitable for a wide variety of applications, from routine testing to complex R&D projects. By leveraging modern switching technologies, these systems set a high standard for electronic measurement, aiding engineers in developing reliable electronic solutions.