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Agilent Technologies E4351B, E4350B 12. Parts List for Right Tunnel Boards A4A2 & A4A4, Reference

Models: E4351B E4350B

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Table 5-12. Parts List for Right Tunnel Boards (A4A2 & A4A4)

Table 5-12. Parts List for Right Tunnel Boards (A4A2 & A4A4)

Reference
Designator	Part-Number	Description
A4A2/A4	5063-4816	Right Tunnel Board
C301	0160-4801	Capacitor 100PF 5%
C302	0160-4801	Capacitor 100PF 5%
C303	0160-4801	Capacitor 100PF 5%
C304	0160-4801	Capacitor 100PF 5%
C305	0160-4835	Capacitor .1UF 10% 50V
C306	0160-4835	Capacitor .1UF 10% 50V
C309	0160-6838	Capacitor 2200pf 1KV
D302	1901-0050	Diode
D303	1901-0050	Diode
D305	1901-0050	Diode
F301	2110-0297	Fuse .5A 125V
F302	2110-0297	Fuse .5A 125V
F303	2110-0297	Fuse .5A 125V
F304	8159-0005	Resistor-Zero Ohms
F305	8159-0005	Resistor-Zero Ohms
F306	8159-0005	Resistor-Zero Ohms
F307	8159-0005	Resistor-Zero Ohms
J300	1251-4245	Connector, 2 pin
J301	1251-8184	Mod Phone Receptacle
J302	1251-4781	Connector
Q301	1855-0849	FET
Q303	1855-0849	FET
Q305	1855-0849	FET
Q307	1855-0849	FET
R301	0811-3989	Resistor 1.5 1% 3W
R302	0698-3430	Resistor 21.5 1%
R303	0698-3156	Resistor 14.7K 1%
R304	0757-0280	Resistor 1K 1% .125W
R305	0757-0473	Resistor 221K 1%
R306	0811-3989	Resistor 1.5 1% 3W
R307	0698-3430	Resistor 21.5 1%
R308	0698-3156	Resistor 14.7K 1%
R309	0757-0280	Resistor 1K 1% .125W
R310	0757-0465	Resistor 100K 1%
R311	0811-3989	Resistor 1.5 1% 3W
R312	0698-3430	Resistor 21.5 1%
R313	0698-3156	Resistor 14.7K 1%
R314	0757-0280	Resistor 1K 1% .125W
R315	0757-0460	Resistor 61.9K 1%
R316	0811-3989	Resistor 1.5 1% 3W
R317	0698-3430	Resistor 21.5 1%
R318	0698-3156	Resistor 14.7K 1%
R319	0757-0280	Resistor 1K 1% .125W
R320	0757-0458	Resistor 51.1K 1%
R323	0698-3628	Resistor 220 5% 2W MO
R329	8159-0005	Resistor-Zero Ohms
R330	8159-0005	Resistor-Zero Ohms
R331	8159-0005	Resistor-Zero Ohms
R332	8159-0005	Resistor-Zero Ohms
RT301	06652-60006	Thermistor, Assembly
	0515-0064	Screw, Mach M3x0.5x16mm pan head (Ref Q301,Q303,Q305,Q307)
	1200-1158	Transistor Socket (Ref Q301,Q303,Q305,Q307)
	2190-0584	Washer, helical lock (Ref Q301,Q303,Q305,Q307)

40	Service Addendum

Image 40

Agilent Technologies E4351B, E4350B 12. Parts List for Right Tunnel Boards A4A2 & A4A4, Reference, Designator, Part-Number

Contents

Foreword Addendum A - SERVICE MANUALTable of Contents Required Characteristics Chapter 1 DifferencesChapter 2 Differences Firmware RevisionsFigure 2-1. Basic Test Setup Basic Test SetupMeasurement Techniques Transient Recovery Time CC RMS Noise Measurement Test SetupFigure 2-3. CC RMS Noise Measurement Test Setup Voltage and Current ValuesPerformance Test Record Table 2-15A. Performance Test Record for Agilent Model E4350BAgilent E4350B Report NoTable 2-15B. Performance Test Record for Agilent Model E4351B Agilent E4351BCurrent Sink 0.9A Readback Accuracy PARD Ripple & Noise Isink - 27mASelf-Test Error Codes/Messages Table 3-2. Self-Test Error Codes/MessagesChapter 3 Differences 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 ofFlow Charts Figure 3-2. Overall Troubleshooting sheet 5 ofOverall Troubleshooting sheet 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 DifferencesSimplified Diagram of DSP Circuits Figure 4-9. Simplified Power/Control/DSP CircuitsBoard P.O. DSPTable 5-6. Parts List for E4350B/E4351B Chassis Chapter 5 DifferencesReference DesignatorTable 5-6. Parts List for E4350A Chassis-Mechanical continued ReferenceDesignator Part NumberTable 5-7. Parts List for Main PC Board Assembly A1 ReferenceDesignator ModelTable 5-7. Parts List for Main PC Board Assembly A1 Continued ReferenceDesignator ModelTable 5-7. Parts List for Main PC Board Assembly A1Continued ReferenceDesignator ModelTable 5-7. Parts List for Main PC Board Assembly A1 Continued ReferenceDesignator ModelTable 5-7. Parts List for Main PC Board Assembly A1 Continued ReferenceDesignator ModelTable 5-7. Parts List for Main PC Board Assembly A1 Continued ReferenceDesignator ModelTable 5-7. Parts List for Main PC Board Assembly A1 Continued ReferenceDesignator ModelTable 5-7. Parts List for Main PC Board Assembly A1 Continued ReferenceDesignator ModelTable 5-7. Parts List for Main PC Board Assembly A1 Continued ReferenceDesignator ModelTable 5-9. Parts List for GPIB PC Assembly A2 Table 5-10. Parts List for Front Panel PC Assembly A3Reference Designator 5063-2356Table 5-11. Parts List for Top Left Tunnel Board A4A1 Part-NumberReference DesignatorTable 5-12. Parts List for Right Tunnel Boards A4A2 & A4A4 ReferenceDesignator Part-NumberTable 5-11. Parts List for Bottom Left Tunnel Board A4A3 ReferenceDesignator Part-NumberTable 5-13. Parts List for DSP Board A5 Table 5-14. Parts List for Adapter PC Assembly A6Table 5-15. Parts List for Phone Adapter PC Assembly A7 MechanicalTest Points Chapter 6 DifferencesTable 6-3. Test Points Table 6-3. Test Points continued SignalTest Point Measurement and ConditionsSignal Test PointTable 6-3. Test Points continued Measurement and ConditionsA1 Main Board Schematics Figure Left Tunnel Circuits FigureRight 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