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Agilent Technologies E4351B 7. Parts List for Main PC Board Assembly A1 Continued, Reference

Models: E4351B E4350B

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

Reference
Designator	Model	Part Number	Description
R453		0699-0533	Resistor 4.64K .1%
R455		0698-0084	Resistor 2.15K 1%
R456		0757-0401	Resistor 100 1% .125W
R458		0698-3428	Resistor 14.7 1%
R460		0757-0459	Resistor 56.2K 1%
R461		0698-3162	Resistor 46.4K 1%
R462		0698-3162	Resistor 46.4K 1%
R463		0757-0283	Resistor 2K 1% .125W
R464		0698-4435	Resistor 2.49K 1%
R465		0698-6360	Resistor 10K .1%
R466		0757-0430	Resistor 2.21K 1%
R467	E4350B	0757-0270	Resistor 249K 1%
R467	E4351B	0757-0468	Resistor 130K 1%
R468		0698-5454	Resistor 9K .1% .125W
R469		0698-3700	Resistor 715 1% .125W
R471		0757-0401	Resistor 100 1% .125W
R473		0757-0427	Resistor 1.5K 1%
R474		0698-3156	Resistor 14.7K 1%
R475	E4350B	0757-0418	Resistor 619 1% .125W
R475	E4351B	0757-0283	Resistor 221
R476		0698-3156	Resistor 14.7K 1%
R477		8159-0005	Resistor-Zero Ohms
R478		0698-3279	Resistor 4.99K 1%
R479		0698-4435	Resistor 2.49K 1%
R480	E4350B	0757-0418	Resistor 619 1% .125W
R480	E4351B	0757-0282	Resistor 221 1% .125W
R481		0698-3156	Resistor 14.7K 1%
R482		0698-3557	Resistor 806 1% .125W
R483		0757-0279	Resistor 3.16K 1%
R484		0757-0199	Resistor 21.5K 1%
R485		0757-0199	Resistor 21.5K 1%
R488		0698-3279	Resistor 4.99K 1%
R489	E4350B	0757-0451	Resistor 24.3K 1%
R489	E4351B	0757-0457	Resistor 47.5K 1%
R490		0698-6360	Resistor 10K .1%
R491		0698-6360	Resistor 10K .1%
R492		0757-0433	Resistor 3.32K 1%
R493	E4350B	0699-1254	Resistor 536K 1%
R493	E4351B	0698-8827	Resistor 221K 1%
R494	E4350B	0757-0412	Resistor 365 1% .125W
R494	E4351B	0757-0421	Resistor 1M 1% .125W
R495		0757-0434	Resistor 3.65K 1%
R496		0757-0469	Resistor 150K 1%
R497		0698-3160	Resistor 31.6K 1%
R498		0698-3162	Resistor 46.4K 1%
R499		0757-0463	Resistor 82.5K 1%
R500		0757-0407	Resistor 200 1% .125W
R501		0757-1093	Resistor 3K 1% .125W
R502	E4350B	0698-3493	Resistor 4.12K 1%
R502	E4351B	0757-0427	Resistor 1.5K 1%
R503	E4350B	0698-3156	Resistor 14.7K 1%
R503	E4351B	0698-4121	Resistor 11.3K 1%

34	Service Addendum

Image 34

Agilent Technologies E4351B, E4350B 7. Parts List for Main PC Board Assembly A1 Continued, Reference, Designator, Model

Contents

Foreword Addendum A - SERVICE MANUALTable of Contents Chapter 2 Differences Required CharacteristicsChapter 1 Differences Firmware RevisionsFigure 2-1. Basic Test Setup Basic Test SetupMeasurement Techniques Figure 2-3. CC RMS Noise Measurement Test Setup Transient Recovery TimeCC RMS Noise Measurement Test Setup Voltage and Current ValuesAgilent E4350B Performance Test RecordTable 2-15A. Performance Test Record for Agilent Model E4350B Report NoCurrent Sink 0.9A Readback Accuracy PARD Ripple & Noise Table 2-15B. Performance Test Record for Agilent Model E4351BAgilent E4351B Isink - 27mAChapter 3 Differences Self-Test Error Codes/MessagesTable 3-2. Self-Test Error Codes/Messages Signature AnalysisOverall Troubleshooting sheet Figure 3-2. Overall Troubleshooting sheet 1 ofFigure 3-2. Overall Troubleshooting sheet 2 of Overall Troubleshooting sheetFigure 3-2. Overall Troubleshooting sheet 3 of Overall Troubleshooting sheetOverall Troubleshooting - sheet Figure 3-2. Overall Troubleshooting sheet 4 ofOverall Troubleshooting sheet Flow ChartsFigure 3-2. Overall Troubleshooting sheet 5 of Note that there are no changes to the flow chart in FigureNo Display Troubleshooting Figure 3-5. No Display TroubleshootingOV Will Not Fire Troubleshooting Figure 3-6. OV Will Not Fire TroubleshootingFigure 3-7. OV at Turn-on Troubleshooting OV at Turn-On TroubleshootingCaution During these tests, the output may be at hazardous levels Figure 3-8 Output Held Low Troubleshooting Sheet 1 of Output Held Low Troubleshooting sheetCaution During these tests, the output may be at hazardous levels Figure 3-8 Output Held Low Troubleshooting Sheet 2 of Output Held Low Troubleshooting sheetFigure 3-9. Output Held High Troubleshooting Output Held High TroubleshootingCaution During these tests, the output may be at hazardous levels Initialization and Factory Preset Replacement Program Listing sheet Initialization and Factory Preset Replacement Program Listing sheet Initialization and Factory Preset Replacement Program Listing - sheet Cable and Connector Locations Figure 3-18. Cable and Connector Locations for E4350B/E4351BDSP Board Digital Signal Processor DSP Board Chapter 4 DifferencesBoard Simplified Diagram of DSP CircuitsFigure 4-9. Simplified Power/Control/DSP Circuits P.O. DSPReference Table 5-6. Parts List for E4350B/E4351B ChassisChapter 5 Differences DesignatorDesignator Table 5-6. Parts List for E4350A Chassis-Mechanical continuedReference Part NumberDesignator Table 5-7. Parts List for Main PC Board Assembly A1Reference ModelDesignator Table 5-7. Parts List for Main PC Board Assembly A1 ContinuedReference ModelDesignator Table 5-7. Parts List for Main PC Board Assembly A1ContinuedReference ModelDesignator Table 5-7. Parts List for Main PC Board Assembly A1 ContinuedReference ModelDesignator Table 5-7. Parts List for Main PC Board Assembly A1 ContinuedReference ModelDesignator Table 5-7. Parts List for Main PC Board Assembly A1 ContinuedReference ModelDesignator Table 5-7. Parts List for Main PC Board Assembly A1 ContinuedReference ModelDesignator Table 5-7. Parts List for Main PC Board Assembly A1 ContinuedReference ModelDesignator Table 5-7. Parts List for Main PC Board Assembly A1 ContinuedReference ModelReference Designator Table 5-9. Parts List for GPIB PC Assembly A2Table 5-10. Parts List for Front Panel PC Assembly A3 5063-2356Reference Table 5-11. Parts List for Top Left Tunnel Board A4A1Part-Number DesignatorDesignator Table 5-12. Parts List for Right Tunnel Boards A4A2 & A4A4Reference Part-NumberDesignator Table 5-11. Parts List for Bottom Left Tunnel Board A4A3Reference Part-NumberTable 5-15. Parts List for Phone Adapter PC Assembly A7 Table 5-13. Parts List for DSP Board A5Table 5-14. Parts List for Adapter PC Assembly A6 MechanicalTest Points Chapter 6 DifferencesTable 6-3. Test Points Test Point Table 6-3. Test Points continuedSignal Measurement and ConditionsTable 6-3. Test Points continued SignalTest Point Measurement and ConditionsRight Tunnel Circuits Figure A1 Main Board Schematics FigureLeft Tunnel Circuits Figure DSP Board FigurePage Figure 6-5. A1 Main Board Schematic Diagram for E4350B sheet 1 of Figure 6-5. A1 Main Board Schematic Diagram for E4350B sheet 2 of Figure 6-5. A1 Main Board Schematic Diagram for E4350B sheet 3 of Figure 6-5. A1 Main Board Schematic Diagram for E4350B sheet 4 of Figure 6-6. A4 Left Tunnel Circuit Component Locations for E4350B Figure 6-7. A4 Right Tunnel Circuit Component Locations for E4350BPage Page Figure 6-10. A5 DSP Board Test Points Figure 6-11. A6 Adapter Board Schematic Diagram