Agilent Technologies E4351B, E4350B service manual

Page 30

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

Reference

 

 

 

Designator

Model

Part Number

Description

C448

 

0160-5422

Capacitor .047 uF 20%

C449

 

0160-4791

Capacitor 10pF 5% 100V

C450

 

0160-5422

Capacitor .047 uF 20%

C451

E4351B

0160-4832

Capacitor.01UF 10%

C452

 

0160-4355

Capacitor .01uF 10%

C453

 

0160-4846

Capacitor 1500pF 100V

C454

 

0160-5422

Capacitor .047 uF 20%

C455

 

0180-4129

Capacitor 1uF 35V

C456

 

0160-4805

Capacitor 47pF 5% 100V

C457

 

0160-4831

Capacitor 4700pF 10%

C458

 

0160-4787

Capacitor 22pF 5% 100V

C459

 

0160-4832

Capacitor .01uF 10%

C541

E4350B

0160-4832

Capacitor .01uF 10%

C601

E4350B

0160-6806

Capacitor .1uF 400V

C601

E4351B

0160-4323

Capacitor .047uF 250V

C603

 

0160-4795

Capacitor 4.7pF

C604

 

0160-5422

Capacitor .047 uF 20%

C605

 

0160-5422

Capacitor .047 uF 20%

C606

 

0160-4800

Capacitor 120pF 5%

C607

 

0160-5422

Capacitor .047 uF 20%

C608

 

0160-4801

Capacitor 100pF 5%

C609

 

0180-0197

Capacitor 2.2uF 20V

C610

 

0160-4835

Capacitor .1uF 10% 50V

C611

 

0160-4800

Capacitor 120pF 5%

C700

 

0160-4281

Capacitor 2200pF 20%

C701

 

0160-4281

Capacitor 2200pF 20%

C702

 

0160-7606

Capacitor 1uF 275V

C703

 

0160-4845

Capacitor 6800pF 20%

C704

 

0160-4355

Capacitor .01uF 10%

C705

 

0180-4129

Capacitor 1uF 35V

C706

 

0180-4129

Capacitor 1uF 35V

C707

 

0160-4830

Capacitor 2200pF 10%

C709

E4350B

0160-6804

Capacitor .047uF 250V

C709

E4351B

0160-6896

Capacitor0.015uF 400V

C710

 

0160-6896

Capacitor 0.015uF 400V

C711

 

0160-4834

Capacitor .047uF 10%

C712

 

0180-4132

Capacitor 6.8uF 35V

C713

 

0180-3458

Capacitor 4700uF 50V

C714

 

0180-3458

Capacitor 4700uF 50V

C715

 

0180-3458

Capacitor 4700uF 50V

C715

E4351B

0160-5422

Capacitor.047 UF 20%

C716

 

0160-4904

Capacitor 6800pF 5%

C718

 

0160-5469

Capacitor 1uF 10% 50V

C719

E4350B

0180-4263

Capacitor 4000uF 125V

C719

E4351B

0180-4311

Capacitor1200UF 250V

C720

E4350B

0180-4263

Capacitor 4000uF 125V

C720

E4351B

0180-4311

Capacitor1200UF 250V

C721

E4350B

0180-3497

Capacitor 6800uF 16V

 

 

 

 

30

Service Addendum

Image 30
Contents Foreword Areas of DifferenceTable of Contents Firmware Revisions Test Equipment RequiredBasic Test Setup Measurement TechniquesTransient Recovery Time CC RMS Noise Measurement Test SetupVoltage and Current Values Performance Test Record Load Effect Source Effect Pard Ripple & NoiseCurrent Sink 0.9A Readback Accuracy Pard Ripple & Noise Self-Test Error Codes/Messages Signature AnalysisOverall Troubleshooting sheet Overall Troubleshooting sheet 1Overall Troubleshooting sheet 2 Overall Troubleshooting sheet 3 Overall Troubleshooting sheet 4 Flow Charts OV & OCNo Display Troubleshooting No Display TroubleshootingOV Will Not Fire Troubleshooting OV Will Not Fire StartOV at Turn-On Troubleshooting OV at Turn-On StartOutput Held Low Troubleshooting sheet Output Held Low StartOutput Held Low Troubleshooting Sheet 2 Output Held High Troubleshooting Output Held High StartClear Screen Case Else Next Cable and Connector Locations 18. Cable and Connector Locations for E4350B/E4351BDSP Board Digital Signal Processor DSP Board Simplified Diagram of DSP Circuits DSPChassis -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.