Home

Service Guide - Agilent Technologies

1. 505265 1047 Table 5 14 Right Side View Ref Agilent Part Number Qty Description Desig 1 0515 0430 1 SCREW MACH M3 0 x L6 PN T10 2 0515 0372 4 SCREW MACH M3 0 x L8 PN TIO e 2 D o D amp o U e m 7 Chapter 5 107 Replaceable Parts Replaceable Parts List Removable Hard Disk Drive Assembly Figure 5 16 Removable Hard Disk Drive Assembly e5052bse1104 Table 5 15 Removable Hard Disk Drive Assembly Ref Agilent Part Number Qty Description Desig 1 5052 60101 1 REMOVABLE HDD 2 5INCH RECEIVING FRAME ASSY 2 E5070 66638 1 CONNECTOR BD PCA S N prefix 471 2 E5070 66648 1 CONNECTOR BD PCA S N prefix MY472 3 E5070 61668 1 FLAT ASSY S N prefix MY471 3 E5070 61656 1 FLAT CBL ASSY S N prefix 472 4 E5052 82202 1 HDD INSTALLED S N prefix MY471 4 E5052 82203 1 HDD INSTALLED SATA S N prefix MY472 5 E5070 00650 1 PLATE BOTTOM S N prefix 471 5 E5070 00676 1 PLATE BOTTOM S N prefix 472 6 0515 2146 4 SCREW MACH M3 0 x L4 FL T10 7 E5070 04006 2 COVER S N prefix MY471 7 E5070 04016 2 COVER S N prefix MY472
2. EH 9 JV UU 4 feS oo000Qopoooooooo 00000000000Qpo E AH e5052bse1040 Table 5 7 Front View Analog Boards Ref Agilent Part Number Qty Description Desig 1 5052 62121 1 1 FREQ POWER DETECTOR MODULE E5052 69121 1 RSTRD 5052 62121 FREQ POWER 2 See Table 5 26 1 A6 PHASE DETECTOR BOARD ASSY 3 See Table 5 21 1 57 DC BLOCK ASSY 4 E5052 62022 1 A2 DC SOURCE BOARD ASSY E5052 69022 1 RSTRD 5052 62022 DC SOURCE 5 See Table 5 25 1 5 LOCAL SYNTHESIZE MODULE 6 See Table 5 25 1 A4 LOCAL SYNTHESIZE MODULE 7 E5052 62013 1 ADC DSP BOARD ASSY E5052 69013 1 RSTRD 5052 62013 ADC DSP e 2 D o D O U e m N Chapter 5 99 Figure 5 9 Replaceable Parts Replaceable Parts List Front View Cables Front View Cables
3. e5052bse1034 88 Chapter 5 Replaceable Parts Replaceable Parts List Table 5 1 Top View Major Assemblies Ref Agilent Part Number Qty Description Desig 1 0950 4899 1 POWER SUPPLY 2 E5052 66625 1 A23 24BIT I O BOARD 3 See Table 5 18 1 A26 PCA DIGITAL BOARD 4 See Table 5 16 1 21 PCI DSP CARD ASSY 5 See Table 5 16 1 24 GPIB CARD ASSY 6 See Table 5 17 1 A32 USB USBTMC INTERFACE CARD 55 7 E5052 62015 1 A20 DIGITAL MOTHERBOARD S N prefix 471 7 E5052 62060 1 A20 DIGITAL MOTHERBOARD S N prefix 472 8 See Table 5 20 1 OVEN CH2 ASSY 9 E5052 61647 1 FAN ASSY 10 E5052 61646 1 FAN 55 See Table 5 15 1 A27 REMOVABLE HARD DISK DRIVE ASSY 12 See Table 5 19 1 OVEN CHI ASSY Chapter 5 89 e 2 oO 72 Replaceable Parts Replaceable Parts List Top View Cables Figure 5 3 Top View Cables e5052bse1035 90 Chapter 5 Replaceable Parts Replaceable Parts List Table 5 2 Top View Cables Ref Agilent Part Number Qty Description Desig 1 5052 61685 1 FLAT CABLE ASSY 2 E5071 61614 I FLAT CABLE ASSY 3 E5071 61615 1 WIRE ASSY 4 E5052 61634 1 WIRE ASSY 6
4. 0000 e5052bse1041 Table 5 8 Front View Cables Ref Agilent Part Number Qty Description Desig 1 E5052 61681 1 RF CABLE ASSY SRGD 2 E5052 61619 1 RF CABLE ASSY SRGD 3 E5052 61678 1 RF CABLE ASSY SRGD 4 E5052 61620 1 RF CABLE ASSY SRGD 5 E5052 61682 1 RF CABLE ASSY SRGD 100 Chapter 5 Replaceable Parts Replaceable Parts List Front View Miscellaneous Figure 5 10 Front View Miscellaneous OOOO K9DOQ9 00001000 0 OOOOCOOOQONQOO 000PP000000 e5052bse1042 Table 5 9 Front View Miscellaneous Ref Agilent Part Number Qty Description Desig 1 0515 0430 8 SCREW MACH M3 0 x L6 PN TIO 2 1400 3156 2 CLAMP CABLE NYLON 3 1400 1391 4 CLAMP CABLE STL 4 E5052 24009 8 HEX BOLT 0400 0356 8 GROMMET RND SERR 5 1400 3337 2 CLAMP CABLE 6 0515 0430 10 SCR
5. 1 7 148 Tools Required c u sea ska seder Sn E Ba DR UNE EC Sake as 148 Removal Procedure teneor Et dep eL ster RE ss Miandad whe ld deh ended Re 148 Replacement Procedure etse hes ee hp RR E DURER ERE ka E Rs 149 A25 24 bit I O Board Replacement 1 150 Tools Required 5 cie RR UE deka LE Aes 150 Removal Proced ie a kyster sk r b ret stigen a de E 150 Replacement Procedure iposi epeetan aguas hp t awu awanku eR REL as ua s X 151 A2 PCI DSP 24 GPIB Card 152 Tools Required c aaa sasana teg ka ia RR RIO RR SR ERU RR RO UR 152 Removal Pr cedure ss sed ret ed Ree 152 Replacement Procedure ss 2205 epe Re REP URBE ER ge 153 A32 USB USBTMO Interface Card Replacement 154 Tools Required iesu p RR RR RIA EUR ER etae RU E E ees 154 Removal Procedure ni ua kaku 154 Replacement Procedure cos iR eS RR DR EE ER Se 155 Oven Assembly Replacement 11 42 156 Tools Required sn sem RPSL ou ee d RUE D Gerdt 156 Removal Procedur
6. 37 SSB Phase Noise Sensitivity Test for Option 011 37 SA Relative Level Accuracy Test xs ees CEU KES EREE EL SEG ESOS 37 DC Power Voltage Test sut sepe EUR t mb Was 39 DC Current Measurement 212 40 3 Adjustment Safety Considerations anke se RE TRU EUER IRURE d age get ag CERE XU ERR 42 Warmup Tor Adjustmentz e re m RU US eda se Pe E NR 42 Required Equipment eb RBbRSTSGbewenbbewqgbuw eb eere Uis e bU EISE 42 Required Adjustment after Replacing 43 ID 252225 h b edd IN MGE daa sen obse 43 DC Control Voltage 4 4 44 DC Power Voltage 2 1 44 DC Power Current 1 4 4 0 4 44 Reference Frequency 4 1 45 Pre LO Sampler PLL BW 45 Receiver DC offset Adjustment 45 PM Offset Adj stiment yasar ises Ro eue Ue HERR REC
7. 166 Tools Required ee its ANE Fa E dete ee ee Saa ass 166 Removal Procedure oi ck ege m Rak aba eR ERAS EET ER RU e RE 166 Replacement Procedure q pete Ged SA eee ety uden ete 167 1 Freq Power Detector Module 168 Tools Required enun ker strebe e ERU A IRR UU RAE CLIE 168 Removal Procedure 2 oec e og e ced Rr ee au ah 168 Replacement Procedure ion usb bereb eee nier brote ve aed eldre 169 A2 DC Source Board Replacement 170 Tools Required x esie NT AS sn cu pa 170 Removal Procedure isch eer epe Re M Rea REB ERU gil aa Roe E 170 Replacement Procedure aa lu een peer etse beet PR 171 ADC DSP Board 1 2 172 Tools Required atau UNES EAT ER 172 Removal Procedure z n ec k re el kaka hele ERE IE CE DERE 172 Replacement essere e Ee He ex ees 173 4 5 Local Synthesize Module 174 Tools Required kun eve de Sa ee ee va de Rr VAR 174 Removal Procedure 2 rp e ERE REDE ERAS Fed RR E ue
8. gt ES eas po D i 8 o o e 0 n 15 m 12 0 0 o D o o ol e 80 0 50 090 co a3 080 090 2 090 5 5 is il 280808088808080 iss ipeo 15 28 0 OLORO OORO ORO 22 090 030 388 ga 3 28 Bol s Ro 388 590 0500 Q lo EG ce 0 ek io s 0 o is ax 080 2 o E 9 e5052aue013 Disconnection from supply source The power supply of the E5052B is cut off by disconnecting the plug of the power cable on either AC outlet side or E5052B side When it is necessary to disconnect the power supply in order to avoid shock hazards etc pull out the power cable plug from either the AC outlet side or the E5052B side 246 Appendix D m lt 6 oO 2 Messages The E5052B can display error messages as well as messages that indicate the internal operating status of the equipment This appendix explains what these messages mean They are listed in alphabetical order Messages showing the status of the E5052B are displayed in the lower left area of the E5052B LCD screen These messages include error messages
9. 1 2 1 64 Power On Test hanket ERE ERN CER E REC ER CERES NR 64 Contents of the power on test results 65 Power On Test Failure 2 1 67 Function Specific Troubleshooting 1 69 To Check theiDevice Diver ie sa an RTR IER SERRE EEA RE RAR EG 70 To Check tbe Front Panel snur s puasa basen tether ive 72 To Check the Touch Panel aan tto 6a Reta Eske 73 To Checkthe LED us uyu ein q ak Eam pede E xu e xe 73 To Check the External Keyboard 1 74 To Check the Mouse Sc oves se EUuer Shas bee ba verat 74 To Check the Video output ERE vass 74 To Check the External Trigger 74 To Check the ei REIR UD NON URP ENN INE RESINA 75 To Check the 24 bit 75 To Check the Oven Chl v r sess pe be e REDE EE RES CER 75 To Checkthe Oven Ch2 ud eed ETAGE tes a ER pa X PARERE 76 To Check the USB USBTMO Interface Card TI P
10. 3 e5052bse1065 Chapter 6 139 Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Replacement Procedure A27 Removable Hard Disk Assembly Removal A27 Removable Hard Disk Assembly Removal Tools Required TORX screwdriver T10 T15 and T20 Removal Procedure Refer to Figure 6 3 for this procedure Remove the outer cover as described in Outer Cover Removal on page 136 Release the clamped cable form the clamp item 1 on the bracket HDD Remove the two TORX T10 screws item 2 3 fastening the bracket HDD Release the cables from the removable hard disk assembly item 4 Lift the removable hard disk assembly Remove the four TORX T10 screws item 5 fastening the bracket HDD 140 Chapter 6 Replacement Procedure A27 Removable Hard Disk Assembly Removal Figure 6 3 A27 Removable Hard Disk Assembly Removal 2 D D Q 3 D 2 L U E o o D e5052bse1105 Chapter 6 141 Step 1 Step 2 Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Replacement Procedure Removable Hard Disk Drive Replacement Removable Hard Disk Drive Replacement Tools Required e TORX screwdriver
11. 191 Front BNC Connector 1 192 Tools betel lete i r ur nee e y haku de een 192 Removal Procedure u un un s pla ED Gli CRAG sakte AG ge 192 Replacement Procedure esee res Sues E EIN PNE e EIER TE WO 193 7 Post Repair Procedures Post Repair Procedures i karve PUER UERITAS 196 A Manual Changes Manual Chansos eataa aa e aqusapa ESTER 202 B System Recovery System Recovery uuu ras In Ea echec dar er ee edi 204 Types of system recoveries sss c o Re ER tek RR DER REOS RR e E RO EE RE S 204 Notes on executing the factory recovery function 205 Procedure to execute the factory recovery HDD Revision NM321 206 Procedure to execute the factory recovery HDD Revision NM320 or 208 Procedure to create the user backup image only available when HDD Revision is NM320 or below 210 Procedure to execute the user recovery function only available when HDD Revision is NM320 or below 217 Initial Registration of 5052 228 Initial Registration Procedure HDD Revision NM321 or 228 Initial Regi
12. 108 Chapter 5 Replaceable Parts Replaceable Parts List Table 5 15 Removable Hard Disk Drive Assembly Ref Agilent Part Number Qty Description Desig 8 0515 1946 4 SCREW MACH M3 0 x L6 FL T10 9 E5070 00655 1 PLATE FRONT 10 0515 2146 2 SCREW MACH M3 0 x L4 FL T10 11 E5070 87301 2 LABEL 12 5188 4426 1 HDD KEYS m 2 oO n Chapter 5 109 Replaceable Parts Replaceable Parts List PCI DSP Card and GPIB Card Assembly Figure 5 17 PCI DSP Card and GPIB Card Assembly e5052bse1048 Table 5 16 PCI DSP Card and GPIB Card Assembly Ref Agilent Part Number Qty Description Desig 1 82350 66512 1 PCI CARD 2 E5070 66651 1 PCI DSP CARD S N prefix 471 2 E5070 66661 1 PCI E DSP CARD S N prefix 472 3 0515 0430 2 SCREW MACH M3 0 x L6 PN TIO 4 E5052 07003 1 5 5052 01298 1 ANGLE PCI W GPIB 6 2190 0054 2 WSHR LK INTL T 7 2950 0054 2 NUT HEX DBL CHAM 8 1253 6142 1 SHIELD 110 Chapter 5 Replaceable Parts Replaceable Parts List USB Card Assembly Figure 5 18 USB Card Assembly e5052bse1049 Table 5 17 USB Card Assembly Ref Agilent Part Number Qty Description Desig 1 0960 2357 1 USB ADAPTER CARD 2 0515 0430 2 SCREW MACH M3 0 x L6 PN T10 3 E5071 01218 1 BRACKET USB 4 8160 0619 1 GASKET 2 UNITS e 2 D D O amp o U e m N Chapter 5 11
13. Most suspicious assembly A o gt Suspicious assembly Possible faulty assembly Performance test failure troubleshooting Table 4 5 represents the relationships between the failed test and probable faulty assembly If the performance test failure cannot be removed by a proper adjustment replace the assembly shown in this table Note that this table lists some typical cases There are possibilities that another assembly may be faulty Chapter 4 79 Troubleshooting Performance test failure troubleshooting NOTE When RF IN Port VSWR test fails check first whether the connections of the RF semi rigid cables between the suspicious assembly and others are tight or loose Also check for possible disconnection impairment of the cables and connectors Table 4 5 Performance test failure troubleshooting information Test First failed test Probable faulty board assembly No Al 2 4 AS 1 RF IN Port VSWR Test HHH 2 Frequency Measurement Test HH 3 Power Meas Accuracy Test 4 Phase Noise Accuracy Test THHE 5 SSB Phase Noise Sensitivity Test HH 6 SA Relative Level Accuracy Test THE THHE 7 DC Power Voltage Test HH 8 DC Power Current Meas Test Most suspicious assembly Suspicious assembly Possible faulty assembly 80 Chapter 4
14. 116 Freq Power Detector Module Attachment 117 DC Source Board Attachment 1 118 Local Synthesize Module 119 Phase Detector Board 1 120 Chassis Assembly RR ee huku ae Sok aan eke alee 122 Front Cover Assembly r bs HT Be hae so eiiis EE 124 Front Assembly iR AUR Sok 125 Front Assembly Standby Switch and PCA Prove 126 Front Assembly Front 4 1 127 Front Assembly Inverter eee ret ye IC UR a eC GR de EIS EA 128 Label on Front Face rp RARE Ras tea Ue ee oho ea 129 Label on Reat RET ER D EHOW REPE EHE PERS 130 Other Parts ce sik ERA EE Ana ed EAN SERES 131 6 Replacement Procedure Replacing an Assembly ceros ha abate 134 Required Tools pan use tse t oec Ee dee RC UE ET Op 135 Outer Cover Removal i Ipae MH e e etae e RUP ed epe ass 136 Tools Required y e Evo Pe URS 136 Procedure S ks d der O 136 Front Panel Remoy l ur y nez E Up eee ERA E
15. 3007 5 Chapter 2 31 Performance Tests E5052B Performance Test Record E5052B Performance Test Record Agilent Technologies E5052B Signal Source Analyzer Serial Number Option Temperature C Test Date Humidity Tested by F W Revision RF IN Port VSWR Test Input Attenuator 0 dB Frequency range Test limit Test result Measurement Status Hz uncertainty 10M 30M lt 1 6 0 042 PASS 30M 2G 12 0 016 PASS 26 36 lt 1 3 0 025 PASS Input Attenuator 5 dB Frequency range Test limit Test result Measurement Status Hz uncertainty 10 30 lt 1 6 0 042 PASS 30M 2G 12 0 015 PASS 26 36 lt 1 3 0 028 PASS Frequency Measurement Test Frequency Band 10 MHz 1 5 GHz Power Level 15 dBm Frequency Frequency Test Limit Testresult Measurement TAR Status Hz Resolution Hz Hz Hz uncertainty Hz 10M 64k 64 2 32 27 5 PASS 10M 1k t1k 3 44 290 6 PASS 10M 10 10 0 11 90 9 PASS 32 Chapter 2 Performance Tests E5052B Performance Test Record Frequency Band 10 MHz 1 5 GHz Power Level 20 dBm Frequency Frequency Test Limit Testresult Measurement TAR Status Hz Resolution Hz Hz Hz uncertain
16. NOTE Replace the keyboard rubber to new one if it s pulled the keyboard rubber from the front panel keyboard Chapter 6 187 Step 1 Step 2 Step 3 Step 4 Step 5 Replacement Procedure Front USB PCA Board Replacement Front USB PCA Board Replacement Tools Required TORX screwdriver T10 T15 and T20 Open end torque wrench 5 16 inch set to 1 02 N m 9 0 Ib in for reconnecting SMA connector Flat edge screwdriver Removal Procedure Refer to Figure 6 28 for this procedure Remove the outer cover as described in Outer Cover Removal on page 136 Remove the front panel as described in Front Panel Removal on page 138 Remove the three TORX T15 screws item 1 Disconnect the USB cables item 2 from the front USB PCA Remove the two TORX T10 screws item 3 fastening the bracket BNC 188 Chapter 6 6 Replacement Procedure Replacement Procedure Front USB PCA Board Replacement Front USB PCA Board Removal Figure 6 28 e5052bse1096 Replacement Procedure Step 1 Replace the front USB PCA by inverse procedure of removal 189 Chapter 6 Step 1 Step 2 Step 3 Step 4 Replacement Procedure Probe Power and Power Switch Board Replacement Probe Power and Power Switch Board Replacement Tools Required TORX screwdriver T8 T10 T15 and T20 Hlat edge screwdriver Open end torque wrench 5 16 inch set to 1 02 N m 9 0 Ib in for reconnectin
17. n ere E Rode e s 252 ENE EET een ue ste d E c Re Sa ect 253 M qa ep eR Ub eee eie reete ets 253 Nusa s akani a See EE NR E ER EG 253 OQ p EE 253 253 qoc 254 Oi zea nepote e de eh Sob tat eb be ee ates 254 T eoe sce m qan OR RR IS D NET Fare 255 U Zap BR cq epu CERRADO We e Leu RD nu b C S Le PEU Meg 256 Contents Q 2 gp 5 o s 3 D jm o 3 General Information The Service Guide is a guide to servicing the E5052B Signal Source Analyzer The guide contains information requisite to do performance tests adjustments troubleshooting and repairs NOTE General Information Precautions Precautions This section describes cautions that must be observed in operating the E5052B Software Installed The Windows operating system installed in this machine is customized for more effective operation and has different functions that are not part of the Windows operating system for ordinary PCs personal computers Therefore do not attempt to use the system in ways other than those described in this manual as doing so may cause malfunctions Also note the followings E5052B is always shipped with the latest service packs and critical updates tat were available at the time when firmware was updated We recommned that you maintain the latest available protection for your SSA
18. 3 s 3 D 2 o E n rep Performance Tests E5052B Performance Test Record Offset Frequency Test limit dB Test result Measurement TAR Status Hz dB uncertainty dB 2 5 M 15 0 315 5 47 PASS 1 5 1 5 0 318 5 43 PASS 0 5 M 1 5 0 315 5 47 PASS 0 5 1 5 0 301 5 76 PASS 1 5 M 1 5 0 314 5 51 PASS 25M 15 0 320 5 40 PASS 3 5 M 1 5 0 334 5 17 PASS 44 5 M 1 5 0 331 5 22 PASS 5 5 M 1 5 0 342 5 04 PASS 6 5 M 1 5 0 319 5 42 PASS 75M 1 5 0 330 5 23 PASS CW Frequency I GHz Offset Frequency Test limit dB Test result Measurement TAR Status Hz dB uncertainty dB 7 5 15 0 302 5 73 PASS 6 5 M 1 5 0 327 5 28 PASS 5 5M 15 0 304 5 69 PASS 4 5 M 1 5 0 308 5 63 PASS 3 5M 1 5 0 325 5 31 PASS 2 5 1 5 0 318 5 43 PASS 1 5 M 1 5 0 316 5 48 PASS 0 5 M 1 5 0 301 5 76 PASS 0 5 M 1 5 0 314 5 51 PASS 15 M 0 320 5 40 PASS 42 13 0 334 5 17 PASS 3 5 M 1 5 0 331 5 22 PASS 4 5 1 5 0 342 5 04 PASS 45 5 15 0 319 5 42 PASS 6 5 M 1 5 0 330 5 23 PASS 38 Chapter 2 Performance Tests E5052B Performance Test Record Offset Frequency Test limit dB Test result Measureme
19. Total Size 9 767 GB O limit MiscBin ED syscal BG SWAP He USER F EG Shared Documents My Network Places Cp y_backup tiH vi Files of type Backup Archives tib e5052bse1020 Step 10 Select Set the options manually and click Next button Create Backup Wizard Choose Backup Options You can use the default options For this task or modify them manually Select either to run this backup creation task using default options or configure the options For this task on the next steps of the wizard C use default options 98 Description You can set backup options For the current task manually To set the custom options click Next e5071cse1130 System Recovery System Recovery Step 11 Select Backup priority in the left field and High in the right field then click Next Appendix B 213 w 42 lt o 0 3 2 O lt lt System Recovery System Recovery button Create Backup Wizard Backup creation options ackup optic Compression level ive splitting Additional settings 5071 1131 Step 12 If necessary input comments and click Next button The comments can be omitted Create Backup Wizard Archive Comments Add comments for the archive e5071cse1132 214 Appendix B System Recovery System Recovery Step 13 Click Proceed button Create Backup Wizard
20. o O Tools Required TORX screwdriver T10 T15 and T20 Flat edge screwdriver Open end torque wrench 5 16 inch set to 1 02 N m 9 0 Ib in for reconnecting SMA connector Removal Procedure Refer to Figure 6 24 for this procedure Step 1 Remove the outer cover as described in Outer Cover Removal on page 136 Step 2 Remove the front panel as described in Front Panel Removal on page 138 Step 3 Disconnect the cables item 1 2 connected through cover Step 4 Remove the two TORX T10 screws item 3 fastening the control touch panel Figure 6 24 Control Touch Panel Removal e5052bse1092 Replacement Procedure Step 1 Replace the control touch panel by inverse procedure of removal Chapter 6 181 Step 1 Step 2 Step 3 Step 4 NOTE Step 5 Step 6 Replacement Procedure A52 Inverter Assembly Replacement 52 Inverter Assembly Replacement Tools Required screwdriver T10 T15 and T20 Open end torque wrench 5 16 inch set to 1 02 N m 9 0 Ib in for reconnecting SMA connector Flat edge screwdriver Removal Procedure Refer to Figure 6 25 for this procedure Remove the
21. s ss O 6 9 05050506050 05020505050 250 050505065 cessum oot C mia mews 090909080 00000000505 0909090909000909 000009000000090 E Er Chapter 5 DBL CHAM MACH M3 0 x L8 PN TIO LK INTL T SCREW MACH M3 0 x L8 PN T10 SCREW MACH M3 0 x L8 PN T10 SCREW MACH M3 5 x L8 PN T15 SCREW MACH M3 0 x L8 FL T10 Description NUT HEX WSHR SCREW 6 3 3 1 2 4 3 Qty Rear View Agilent Part Number 104 0515 0372 2190 0102 0515 0372 0515 0372 0515 1402 0515 2032 2950 0035 e5052bse1044 Table 5 11 Desig 1 2 3 4 5 6 Ref Replaceable Parts Replaceable Parts List Cover Assembly Cover Assembly Figure 5 13 5 Replaceable Parts Te o w I Z 20992090909090 m 50505050509050 d lt A 9909090909095 B x o m tx 6968686809680 m gt m gt m 38090808090208 T m D G x S m lt gt a lt lt amp Z EK lt lt a 5 62 32 5 x a Z Z KE PF SAB AB a S0808080808080 m lt m Z m lt m l
22. 174 Replacement hehe nr kn eb ER e E eee pedro epe ert e rers 175 Phase Detector Board 176 Tools Required 3 des esed TRO qe tr 176 Removal Procedure etse RU CN CR DR Ri eh a eile 176 Replacement Procedure eet a ae ded bein 177 A50 Analog Motherboard 2 178 Tools Required eerie e Meee UR e e 178 Removal Procedure ck esc ba hs ORS RAR eL Rea RR us 178 Replacement Procedure aasawa e bee eese deren rer 179 Front Panel Cover 1 180 Tools Required eee teen eR pa RU RIA TCR LR A i 180 Removal Procedure usa etc erue RE Rer RERO RR RR 180 Control Touch Panel 1 2 181 Tools Required ioo EL te ELE ENGL e p E 181 Removal Proced re cus bh edge ert eec See e piede Fee nens 181 Replacement Procedure sende Ce RR PUR RR ER Re he d 181 A52 Inverter Assembly 1 18
23. Chapter 6 Replacement Procedure Front Panel Removal Front Panel Removal Tools required TORX screwdriver T10 T15 and T20 Flat edge screwdriver e Open torque wrench 5 16 inch set to 10 in lb for reconnecting SMA connector Procedure Refer to Figure 6 2 for this procedure Step 1 Remove the outer cover as described in Outer Cover Removal on page 136 Step 2 Disconnect the two semi rigid cables item 1 from the front panel NOTE When reconnecting the semi rigid cables make sure that the cables are connected to the same connectors from which they previously came Step 3 Remove the top trim item 2 using a flat edge driver Step 4 Remove the seven TORX T15 screws item 3 fastening front panel Step 5 Release the flat cables from the cable clamps item 4 Step 6 Gradually push the front panel assembly towards the outside Step 7 Disconnect the cable red and black item 5 from the front panel Step 8 Disconnect the cable item 6 from the front panel 138 Chapter 6 Replacement Procedure Front Panel Removal Figure 6 2 Front Panel Removal 2 D D Q 3 D 2 L U E o o D
24. Release the clamped cables from the clamp item 4 Disconnect the RF cable item 5 from the local synthesize module 174 Chapter 6 Replacement Procedure A4 A5 Local Synthesize Module Replacement Figure 6 20 4 5 Local Synthesize Module Removal 2 D D Q 3 D 2 L U E o o D e5052bse1088 Replacement Procedure Step 1 Replace the local synthesize module by inverse procedure of removal NOTE Fasten the semi rigid cable using a open end torque wrench for replacement Chapter 6 175 Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Step 9 Step 10 Step 11 Replacement Procedure A6 Phase Detector Board Replacement A6 Phase Detector Board Replacement Tools Required TORX screwdriver T10 T15 and T20 Flat edge screwdriver Open end torque wrench 5 16 inch set to 1 02 N m 9 0 Ib in for reconnecting SMA connector Removal Procedure Remove the outer cover as described in Outer Cover Removal on page 136 Remove the front panel as described in Front Panel Removal on page 138 Release the clamped cables from the clamp item 1 Disconnect the semi rigid cables item 2 from the phase detector board Disconnect the RF cable item 3 from the phase detector board Remove two TORX 10 screws item 4 from phase detector board Slide out the phase detector board item 5 Release the clamped cables from the
25. Step 6 Step 7 Step 8 Step 9 Replacement Procedure Front BNC Connector Replacement Front BNC Connector Replacement Tools Required screwdriver T10 T15 and T20 Flat edge screwdriver Cutting plier Open end wrench 9 16 inch set to 3 39 N m 30 0 Ib in Open end torque wrench 5 16 inch set to 1 02 9 0 Ib in for reconnecting SMA connector Removal Procedure Refer to Figure 6 30 for this procedure Remove the outer cover as described in Outer Cover Removal on page 136 Remove the front panel as described in Front Panel Removal on page 138 Remove the DC Source board as described 2 DC Source Board Replacement page 170 Cut the cable tie item 1 which ties cable Remove the two T10 screws item 2 fastening the bracket BNC Remove the three cable assembly item 3 fastening the bracket BNC If the diode is to be replaced unsolder the diode item 4 Remove a 9 16 inch nut item 5 fastening the angle Remove the three RF connector item 6 fastening the angle 192 Chapter 6 Replacement Procedure Front BNC Connector Replacement Figure 6 30 Front BNC Connector Removal s O D 3 D U o O e5052bse1098 Replacement Procedure Step 1 When the diode is replaced cut the new diode leads as show i
26. 92 Top View Under Power 94 Top View Motherboard and Other Parts 96 Bottom VIEW usss au sqa e p e see 98 Front View Analog Boards 1 99 Front View Gables lt x vex ANE messe eet AINE Spa Gao 100 Front View Miscellaneous 11 4 0 101 Front Panel m 102 Rear VIEW Locus pcd EL tb E e met b ees ttes 104 Cover Assembly sv ue ecu QU CLEAR ENERO NEM t edi Dg 105 Lett Side VIEW s ecc CR RC C EN DE ER da 106 RISHESIdE View crece cremi papa eben ehe de MELDEN EI uice i Rees 107 Removable Hard Disk Drive Assembly 108 PCI DSP Card and GPIB Card 110 USB Card Assembly isses ee epe RUE CER E ue ed 111 PCA Digital Board 1 2 112 Oven Chl Assembly EN Rb RES Usa uqa ES 113 Oven Ch2 Assembly oo S etes puente RI ERE RE Ue e e on 114 DC Block Unit Assembly u oet Rem Ret ekke b ERR RR e RISE CELER e ed 115 Analog Mother Board 2
27. Agilent p n 1250 1475 48 Chapter 3 Adjustment Required Adjustment after Replacing Assembly Receiver IF Gain Flatness Adjustment The purpose of this procedure is to adjust the IF gain flatness of the A6 phase detector board Required equipment for the receiver IF gain flatness adjustment Description Recommended Model Signal Generator Agilent E8257D with Opt UNX UNT IEA without Opt UNW 50 ohm Termination Agilent 909C opt 012 Power Sensor Agilent E9304A Opt H18 or Agilent 9304 Opt H19 Power Meter Agilent E4419 Power Splitter Agilent 11667A N m N m Cable Agilent N6314A p n 8120 8862 N m N m Adapter Agilent p n 1250 1475 Receiver RF Flatness Dir Adjustment The purpose of this procedure is to adjust the RF flatness of the A6 phase detector board Required equipment for the receiver flatness adjustment 3 Description Recommended Model Signal Generator Agilent E8257D with Opt UNX UNT IEA without Opt UNW 50 ohm Termination Agilent 909C Opt 012 Power Sensor Agilent E9304A with Opt H18 or Agilent E9304A Opt H19 Power Meter Agilent E4419A B Power Splitter Agilent 11667A N m N m Cable Agilent N6314A p n 8120 8862 N m N m Adapter Agilent p n 1250 1475 Chapter 3 49 Adjustment Required Adjustment after Replacing Assembly Receiver IF Gain Flatness Dir Adjustment The purpose of this proced
28. Description Recommended Model Signal Generator Agilent E8257D with Opt UNX UNT IEA without Opt UNW N m N m Cable Agilent N6314A p n 8120 8862 FLL BW Adjustment The purpose of this procedure is to adjust the frequency lock loop BW of the phase detector board Required equipment for the FLL BW adjustment Description Recommended Model Signal Generator Agilent E8257D with Opt UNX UNT IEA without Opt UNW N m N m Cable Agilent N6314A p n 8120 8862 co gt 2 c o E OD 5 qe Chapter 3 51 Adjustment Required Adjustment after Replacing Assembly 52 Chapter 3 4 a o 2 e e 5 Troubleshooting This chapter provides the procedure to isolate a faulty assembly in the E5052B 53 WARNING WARNING CAUTION CAUTION Troubleshooting Introduction Introduction These servicing instructions are for use by qualified personnel only To avoid possible electrical shock do not perform any servicing unless you are qualified to do so The opening of covers or removal of parts is likely to expose dangerous voltages Disconnect the instrument from its power supply beforehand Many of the assemblies in the instrument are very susceptible to damage from ESD electrostatic discharge Perform the following procedures only at a static safe workstation and wear a grounding strap DO NOT operate witho
29. Figure 4 21 Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Troubleshooting To configure the A20 Digital Motherboard and BIOS To configure the A20 Digital Motherboard and BIOS When you replace the A20 digital motherboard you need to confirm the BIOS options using the BIOS setup utility procedure The BIOS setup procedure is described in To Confirm or Set the BIOS Options on page 82 To Identify the Motherboard Installed Confirm the splash screen is displayed in the beginning of the boot process as shown in Figure 4 4 Testing DRAM on the Motherboard When the A20 digital motherboard is replaced with a new one it is advisable to perform the DRAM test before proceeding to the BIOS setup utility procedure Confirm the DRAM count in accordance with the following procedure Connect the external keyboard and mouse to the E5052B rear panel connectors Turn the instrument on Wait until the E5052B boots up Do not press any key until the E5052B measurement view appears Press key on the front panel Click Misc Setup in the softkey menu Click Control Panel in the softkey menu Scroll the function viewer to find System icon and double click System This opens System Properties window as shown in Figure 4 21 System Properties window System Properties System Restore Automatic Updates Remote General Computer Name Hardware Advanced System Microsoft Windows XP Professional Version 2002
30. H E Agilent devices q Computer E S Disk drives 8 Display adapters aS Floppy disk controllers 5 3 GPIB Interfaces Aailent Technolo IDE ATA ATAPI controllers Update Driver Sy Keyboards Disable m Mice and other pointing devices Uninstall Ej Monitors J Network adapters Scan for hardware changes 89 Pats contem Sound video and game controllers lt Storage volumes E System devices Universal Serial Bus controllers USB NetChip PCI RDK Opens property sheet for the current selection e5052bse1015 To Check the Front Panel Procedure Randomly press the front panel keys and rotate the knob to verify that they work normally Press System key Click Service Menu and then Test Menu in the softkeys Click Front Panel in the test menu This opens Front Panel Test dialog box as shown in Figure 4 19 Front Panel Test dialog box Front Panel Test Press any key and rotate key code To exit press Preset key three times e5052bse1017 Randomly press the front panel keys The key code along with the name of the pressed key are displayed in the dialog box as shown in Figure 4 20 Turn the rotary knob clockwise or counterclockwise The dialog box indicates the direction of the turned knob and a count of RPG output Key code and key name display example Front Panel Test Press any key and rotate RPG Key Code 0 1 Meas View 1 To exit press P
31. Recommended adjustment for performance test failure Test First failed test Recommended adjustment Num A1 A2 4 5 1 RF IN Port VSWR Test 2 Frequency Measurement Test y y 3 Power Measurement Accuracy Test 4 Phase Noise Accuracy Test y 5 SSB Phase Noise Sensitivity Test y 6 SA Relative Level Accuracy Test y 7 DC Power Voltage Test 8 DC Power Current Measurement Test 78 Chapter 4 Table 4 4 Troubleshooting Performance test failure troubleshooting Adjustment failure troubleshooting Table 4 4 represents the relationships between the failed adjustment and probably faulty assembly Note that this table lists some typical cases There are possibilities that another assembly may be faulty Adjustment failure troubleshooting information Adj First failed adjustment Probable faulty board assembly Num A1 A2 A3 A4 5 A6 1 DC Control Voltage THHE 2 DC Power Voltage 3 DC Power Current THE 4 Reference Frequency THHE 5 Pre LO Sampler PLL BW HH 6 Receiver DC offset THHE 7 PM Offset 8 PM Linearity 9 PM Temp 10 PM Flatness THHE 11 Receiver RF Flatness THE THHE 12 Receiver IF Gain Flatness THE 13 Receiver Dir Flatness HHH 14 Receiver IF Dir Gain Flatness THE 15 LO Sampler PLL BW HH 16 Phase Noise BW THHE 17 FLL BW Hit
32. Reference Frequency Adjustment Pre LO Sampler PLL BW Adjustment Receiver DC offset Adjustment PM Offset Adjustment PM Linearity Adjustment PM Temp Adjustment PM Flatness Adjustment Receiver RF Flatness Adjustment Receiver IF Gain Flatness Adjustment Receiver RF Flatness Dir Adjustment Receiver IF Gain Flatness Dir Adjustment LO Sampler PLL BW Adjustment Phase Noise BW Adjustment FLL BW Adjustment 198 23 24 bit I O No adjustment needed To Check the 24 bit I O port on page 75 Board A27 Removable Perform HDD Hard Disk Drive in Inspect the Booting Process Hard Disk Drive Spot Adjustment of the program RF IN Port VSWR Test Frequency Measurement Test Power Measurement Accuracy Test Phase Noise Accuracy Test SSB Phase Noise Sensitivity Test SA Relative Level Accuracy Test DC Power Voltage Test DC Power Current Measurement Test Chapter 7 Table 7 1 Post Repair Procedures Post Repair Procedures Post Repair Procedures Replaced Assembly or Part Required Adjustments Correction Constants CC Verification Power Supply Assembly No adjustment needed Inspect the Booting Process A51 LCD Calibration of the Touch Screen Inspect the Booting Process To Check the LCD on page 73 52 Inverter Board No adjustment needed Inspect the Booting Process Chapter 7 199 gt n T D O m gt O D Q D n Pos
33. j 2 Probe Power and Power Switch Board 2 2 2 l ay lt lt ay lt Sy SP lt l l lt lt 2 lt lt lt lt SO SI 2 2 Front Connector Chapter 6 135 Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Replacement Procedure Outer Cover Removal Outer Cover Removal Tools Required screwdriver T10 T15 and T20 Procedure Refer to Figure 6 1 for this procedure Disconnect the power cable from the E5052B Remove the four bottom feet item 1 Remove the four TORX T10 screws item 2 from the bottom Remove the four TORX 20 screws item 3 fastening the side strap handles Remove the four TORX T15 screws item 4 fastening the four rear foot Remove the four TORX T15 screws item 5 fastening the cover Slide the outer cover and remove it carefully 136 Chapter 6 6 Replacement Procedure Replacement Procedure Outer Cover Removal Outer Cover Removal Figure 6 1 d EN ec Fiuunun di ur Hd INPS 2 99890 099098 59998959850 s SSSSSSSSSS99oo Eug 50585556555566 5055555555559 559555555 55559 e5052bse1064 137
34. to the factory state at the time of purchase 1 System recovery is a function of Windows and not a function of the E5052B Firmware The system recovery procedure is different in accordance with the HDD revision The HDD revision can be confirmed using the following procedure In E5052B from Windows Start Menu click on My Computer The volume label for C drive is displayed in Hard Disc Drive area T My Computer Edt View Favorkes Tools Hep e 2 2 My Computer System Tasks Local Desk Local Disk Me RECOVERY E Local Disk gt Change setting Se SWAP Local Disk Devices with Removable Storage Floppy 3 Inch Floppy Disk A My Network Places My Documerts Qr Control Panel Strictly follow the steps described below If you do any operation other than the following steps the system may not be recovered Types of system recoveries The following 2 types of system recoveries are available o Factory recovery Returns the contents of the C drive to the factory state User recovery available only when the HDD revision is NM320 or below Returns the contents of the C and F drives to a user specified state To use this function you must prepare for recovery in advance For information on the preparation see Procedure to create the user backup image only available when HDD Revision is NM320 or below on page 210 for information on the execution see Procedure to execute t
35. 060600006060 0 9000000090000 050 050 e5052bse1090 Replacement Procedure Step 1 Replace the analog motherboard by inverse procedure of removal Fasten the 9 16 inch nut item 1 using a open end torque wrench for replacement NOTE 179 Chapter 6 Replacement Procedure Front Panel Cover Removal Front Panel Cover Removal Tools Required TORX screwdriver T10 T15 and T20 Flat edge screwdriver Open end torque wrench 5 16 inch set to 1 02 N m 9 0 Ib in for reconnecting SMA connector Removal Procedure Refer to Figure 6 23 for this procedure Step 1 Remove the outer cover as described in Outer Cover Removal on page 136 Step 2 Remove the front panel as described in Front Panel Removal on page 138 Step 3 Disconnect the cables item 1 2 connected through cover Step 4 Remove the seven 10 screws item 3 fastening the cover Figure 6 23 Front Panel Cover Removal e5052bse1091 180 Chapter 6 Replacement Procedure Control Touch Panel Replacement Control Touch Panel Replacement s O D 3 D U
36. 3 Step 4 Step 5 Replacement Procedure A32 USB USBTMO Interface Card Replacement A32 USB USBTMC Interface Card Replacement Tools Required screwdriver T10 T15 and T20 Removal Procedure Refer to Figure 6 10 for this procedure Remove the outer cover as described in Outer Cover Removal on page 136 Remove the three TORX 10 screws item 1 fastening the angle Remove two TORX 10 screws item 2 fastening the PCI DSP card GPIB card assembly to the rear panel Lift the USB USBTMC interface card item 3 from the digital motherboard carefully Remove the two TORX 0 screws item 4 fastening the angle 154 Chapter 6 Replacement Procedure A32 USB USBTMO Interface Card Replacement Figure 6 10 A32 USB USBTMO Interface Card Removal 2 D D Q 3 D 2 L U E o o D 2 e5052bse1070 Replacement Procedure Step 1 Replace the USB interface card by inverse procedure of removal Chapter 6 155 Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Step 9 Replacement Procedure Oven CH1 Assembly Replacement Oven CH1 Assembly Replacement Tools Required screwdriver T10 T15 and T20 Removal Procedure Refer to Figure 6 11 for this procedure Remove the outer cover as described in Outer Cover Removal on page 136 Remove the three TORX 10 screws item 1 fastening the oven ch1
37. 475 29 95 PASS 5 170 0 4 688 36 26 PASS 10 180 0 31 619 5 69 PASS 20 200 0 7 658 26 11 PASS 50 260 0 17 210 15 10 PASS 80 320 0 79 038 4 04 PASS 40 Chapter 2 d gt 2 c o um E oO 5 p Adjustment This chapter provides the adjustment information for the E5052B to ensure that it is within its specifications The adjustment must be performed Agilent s qualified service personnel If you need the adjustment for your E5052B it should be sent to the nearest Agilent Technologies service office 41 Adjustment Safety Considerations Safety Considerations This manual contains NOTEs CAUTIONs and WARNINGS that must be followed to ensure the safety of the operator and to keep the instrument in a safe and serviceable condition The adjustment must be performed by Agilent s qualified service personnel WARNING Any interruption of the protective ground conductor inside or outside the equipment or disconnection of the protective ground terminal can make the instrument dangerous Intentional interruption of the protective ground system for any reason is prohibited Warm up for Adjustment Warm up the E5052B for at least 30 minute before performing any of the following Adjustment procedures to ensure proper results and correct instrument operation Required Equipment Table 1 1 on page 14 lists the equipment required to perform the Adjustment procedures described in this ch
38. Acronis Acronis True Image is ready to proceed with physical data archiving Here is a complete list of operations to be performed True Image i E Home Create Full Backup Archive From 002 C USER F LI To file D my_backup tib Compression Normal Operation 1 of 3 Saving partition structure Hard disk Operation 2 of 3 Creating partition image Hard disk Drive letter File system Volume label Size Operation 3 of 3 Creating partition image Hard disk Drive letter File system Hat isisa aria www acronis com Please click Proceed to start e5052bse1021 Step 14 The following screen appears during backup Operation Progress Acronis Create Full Backup Archive From USER F NM002 C True Image ile D my_backup tib Home Compression Normal Operation 2 of 3 Creating partition image Hard disk 1 Drive letter C File system NTFS Volume label NM002 Size 9 767 GB Current operation progress Total progress 5 minutes remaining 2 Acronis Compute with confidence n E www acronis com Cancel e5052bse1022 w 42 lt o 0 3 2 9 lt lt Step 15 The following screen appears when the user backup image was created Click OK Information The operation was successfully completed e5052bse1023 Appendix B 215 System Recovery System Recovery CAUTION Never turn off th
39. Chapter 5 Replaceable Parts Replaceable Parts List Table 5 5 Top View Motherboard and Other Parts Ref Agilent Part Number Qty Description Desig 1 0515 0430 5 SCREW MACH M3 0 x L6 PN T10 2 1400 0249 1 CABLE TIE 3 0515 0430 8 SCREW MACH M3 0 x L6 PN T10 4 1420 0356 1 BATTERY LITHIUM CR2032 3V 22A HR 5 1400 1334 1 CLAMP CABLE STL 6 1400 1334 1 CLAMP CABLE STL 7 1400 0611 1 CLAMP FL CA e 2 oO 72 5 97 Replaceable Parts Replaceable Parts List Bottom View Figure 5 7 Bottom View e5052bse1039 Table 5 6 Bottom View Ref Agilent Part Number Qty Description Desig 1 0515 1382 7 SCREW MACH M3 5 x L6 FL T15 2 0515 0430 4 SCREW MACH M3 0 x L6 PN T10 98 Chapter 5 Replaceable Parts Replaceable Parts List Front View Analog Boards Figure 5 8 Front View Analog Boards
40. Keyboard Front Assembly Front Keyboard Replaceable Parts Replaceable Parts List e5052bse1060 Table 5 31 Ref Desig 1 2 3 Front Assembly Front Keyboard Agilent Part Number 0515 0430 E5070 66652 8160 0619 Chapter 5 Qty Description SCREW MACH M3 0 x L6 PN T10 PCA FRONT KEY GASKET 19 UNITS 127 e 2 D o D amp o U e m N Replaceable Parts Replaceable Parts List Front Assembly Inverter Figure 5 33 Front Assembly Inverter e5052bse1061 Table 5 32 Front Assembly Inverter Ref Agilent Part Number Qty Description Desig 1 0361 1898 2 RIVET PUSH IN 4 2 MM 2 0950 4420 1 INVERTER DC AC 3 E5052 00603 1 SPACER 4 E5052 01299 1 BRACKET INVERTER 128 Chapter 5 Replaceable Parts Replaceable Parts List Label on Front Face Figure 5 34 Label on Front Face 0000 0000 EG lt gt DONG O Bf 0080 A DEAD EEG EEG 00B e5052bse1062 Table 5 33 Label on Front Face Ref Agilent Part Number Qty Description Desig 1 5070 87104 1 LABEL CAUTION 2
41. L au Service Pack 2 Registered to E5 52 PN e E 47 O e 5 76487 OEM 0011903 02813 Manufactured and supported by Technologies Signal Source Analyzer Genuine Intel R processor 1300MHz 1 23 GHz 0 83 GB of RAM Xt Agilent Technologies e5052bse1013 Verify that 0 99 GB RAM is displayed in the Computer profile as shown in Figure 4 21 Chapter 4 81 Procedure Figure 4 22 Troubleshooting To configure the A20 Digital Motherboard and BIOS If it is not correct the A20 board is faulty Step 8 Click OK button to close the window Step 9 Turn the E5052B off before proceeding to the next step Confirm or Set the BIOS Options To Confirm or Set the BIOS Options BIOS is the PC s built in program describing the standard procedure of basic inputs and outputs for the system hardware BIOS involves the system BIOS start up program and BIOS setup utility The E5052B starts up first with the BIOS when the power is turned on Use the following procedure to confirm or set the BIOS options known as the BIOS setup utility Run the BIOS setup utility Use the external keyboard to select and set various options in the BIOS setup utility Do not operate the E5052B front panel until you exit the BIOS option setup procedure Step 1 Connect the external keyboard to the E5052B rear panel connector Step 2 Turn the instrument on Step 3 Press F2
42. NOE REUS RR 46 PM Linearity Adjustment oc se be RE Ue x RA PARERE Ae x ree 47 Contents PM Temp Adjustment s eet pate EE REOR RR ul ERR 47 PM Flatness Adjustment eee reete T eere eremo Ee e eser eer 48 Receiver RF Flatness Adjustment ases ep p eR d ER RR RES 48 Receiver IF Gain Flatness 4 49 Receiver Flatness Dir Adjustment 49 Receiver IF Gain Flatness Dir 50 LO Sampler PLL BW 50 Phase Noise BW 2 51 FLL BW Adjustment sus IL ERREUR ghia Eige ERE e p 51 4 Troubleshooting Introduction 4o vov eb E Eoi eM ated ed 54 How to exit from the E5052B Measurement View 55 To Troubleshoot the 56 Primary Trouble Isolation 7 sane eve ERT FINSK OFRE FER VOR ARNE 56 No Display troubleshooting 2 58 Booting Process 7 7 60 Troubleshooting Using Service
43. Oven Ch2 No adjustment needed Check the Oven Ch2 on page 76 Chapter 7 197 gt n T D O m gt D Q D n Post Repair Procedures Post Repair Procedures Table 7 1 Post Repair Procedures Replaced Required Adjustments Verification Assembly or Part Correction Constants CC A22Power No adjustment needed Inspect the Booting Process Distribution Board Power On Test on page 64 the A20 Digital Motherboard and BIOS on page 81 A50 Analog No adjustment needed Inspect the Booting Process When the symptom of failure is out of specification perform the performance test A20 Digital Set jumpers and BIOS parameters on Inspect the Booting Process Motherboard the A20 For details see configure A2 PCI DSP Card Perform the following required adjustments using PCI DSP Card in Spot Adjustment of the program Writing ID Inspect the Booting Process To Check the Front Panel on page 72 To Check the External Trigger Input on page 74 A22 Front Panel Keyboard No adjustment needed To Check the Front Panel on page 72 A24 GPIB Board No adjustment needed To Check the GPIB on page 75 USB USBTMC Interface Card No adjustment needed To Check the USB USBTMC Interface Card on page 77 DC Control Voltage Adjustment DC Power Voltage Adjustment DC Power Current Adjustment
44. PASS 7G 10 10 0 42 23 8 PASS Power Measurement Accuracy Test 20 dBm Frequency Test limit dB Test result Measurement TAR Status Hz dB uncertainty dB 30M 1 0 t 0 188 5 88 PASS 1G 1 0 0 186 5 93 PASS 2 0125 G 1 0 0 190 5 79 PASS 3 0125 G 1 0 0 191 5 78 PASS 4 0125 G 1 0 0 292 3 73 PASS 5 0125 G 1 0 0 305 3 56 PASS 6 0125 G 1 0 0 299 3 65 PASS 7G 1 0 0 299 3 65 PASS 10 dBm Frequency Test limit dB Test result Measurement TAR Status Hz dB uncertainty dB 30M 1 0 0 206 5 33 PASS 1G 1 0 0 161 6 88 PASS 2 0125 G 1 0 0 183 6 03 PASS 3 0125 G 1 0 0 196 5 62 PASS 4 0125 G 1 0 0 288 3 78 PASS 5 0125 G 1 0 0 286 3 81 PASS 34 Chapter 2 Performance Tests E5052B Performance Test Record Frequency Test limit dB Test result Measurement TAR Status Hz dB uncertainty dB 6 0125 G 1 0 0 287 3 79 PASS 7G 1 0 0 300 3 63 PASS 0 dBm Frequency Test limit dB Test result Measurement TAR Status Hz dB uncertainty dB 30M 1 0 0 196 5 62 PASS 1G 1 0 0 159 3 29 PASS 2 0125G 1 0 0 152 3 43 PASS 3 0125G 1 0 0 157 7 05 PASS 4 0125 G 1 0 0 268 4 08 PASS 5 0125 G 1 0 0 278 3 91 PASS 6 0125 G 1 0 0 271 4 03 PASS 7G 1 0 0 275 3 96 PASS 10 dBm Frequency Test limit dB Test result Measurement TAR Status Hz dB un
45. Q IW Agilent 04192 61002 1 Termination 50 Q Termination 50 Q Agilent 909C Opt 012 1 14 Chapter 1 General Information Required Equipment Table 1 1 Recommended Test Equipment Equipment Critical specifications Recommended Model Qty Use 50 Termination 50 Q Agilent 11593A 1 Handler I O Test Kit No substitute Agilent p n E5070 65001 1 Cable BNC m BNC m Cable 61 cm Agilent p n 8120 1839 2 PA T BNC m BNC m Cable 122 cm Agilent p n 8120 1840 2 Coaxial cable with Type N m Agilent N6314A p n 4 connectors 61 cm 24 in 8120 8862 Adapter N f SMA m Adapter Agilent p n 1250 1562 2 N f N f Adapter Agilent p n 1250 0777 1 P A N m N m Adapter Agilent p n 1250 1475 1 P A N f BNC m Adapter Agilent p n 1250 1477 1 P A N m BNC f Adapter Agilent p n 1250 0780 1 Tee Adapter Agilent p n 1250 0781 1 Dual Banana BNC f Agilent p n 1251 2277 1 Torque Wrench Size 3 4 inch Agilent p n 8710 1766 1 Torque 136 N cm Personal Computer Windows XP VEE 7 52 or later 1 with board P Performance Tests A Adjustment T Troubleshooting Chapter 1 15 25 Q 2 5 9 3 D m o 2 General Information Required Equipment Table 1 2 Alternative Test Equipment Equipment Critical specifications Model Qty Use Signal Generator Frequency 10 MHz to 7 GHz Agilent E82
46. T10 Torque screwdriver TORX T10 Save Backup Files to the PC When the removable hard disk drive is readable you have to perform the following steps For details of the adjustment progra refer to Chapter 6 on page 133 Run the adjustment program Perform the adjustment using Backup in Spot Adjustment of the program Removal procedure Refer to Figure 6 4 for this procedure Insert the key P N 1390 1375 in the lock and turn clockwise item 1 Loosen a screw item 2 Press the button under the screw item 3 and remove the hard disk item 4 Remove the four TORX T10 screws item 5 and remove the removable hard disk drive s lid item 6 Remove the four TORX T10 screws item 7 fastening the HDD bracket and remove it Remove the hard disk drive item 8 from the connector board 142 Chapter 6 Figure 6 4 Replacement Procedure Removable Hard Disk Drive Replacement Removable Hard Disk Drive Removal s O D 3 D U o O e5052bse1 106 Step 1 Replacement Procedure Replace the removable hard disk drive by inverse procedure of removal NOTE Fasten the TORX T10 screws item 5 using a torque screwdriver set to 1 02 N m 9 0 Ib in Fasten the T10 screws item 6 using a torque screwdriver set to 0 50 N m 4 4 Ib in Step 2 Step 3 Step 4 Step 5 Insert the hard disk into the slot Turn t
47. VSWR Test spa asnan pb EE CU pd PEUT EE d 19 2 Frequency Measurement 20 3 Power Measurement Accuracy 21 Z Phase Noise Accuracy Testi o cia ee ae ee Ae eR EEA Ae RES SRR LAS 22 5 SSB Phase Noise Sensitivity 23 6 SA Relative Level Accuracy 24 7 DC Power Voltage Test o eid ep ee eee xS E peus rep CEP 25 8 DC Power Current Measurement Test 26 E5052B Performance Test Calculation 27 Introduction oS oues es eH BG LSM eae RA ERR 27 Phase Noise Accuracy e ee XE pe Ux e ER Rea OE eee EE bay 27 SA Relative evel Accuracy Teste passes seie MERON wa SR REARS CES TERR TE RAR OUS 29 E5052B Performance Test Record 32 REIN Port VSWR yaya HEP 32 Frequency Measurement Test 32 Power Measurement Accuracy 1 34 Phase Noise Accuracy s are p bee abe dha bee bad UPC ben 36 SSB Phase Noise Sensitivity Test for 5
48. and change a Mouse on page 74 setting when it is connected to the mouse interface connector USB on the rear panel Video output External trigger input An external color monitor can be used to display Refer to Check the the same information as the E5052B LCD display Video output on page 74 8 when it is connected to the Video output connector 24 pin D Sub on the rear panel 2 The external trigger input terminal BNC on the Refer to Check the 8 rear panel allows external trigger source to be External Trigger Input on used for measurement trigger page 74 GPIB Interface The GPIB compatibility allows the E5052B to be Refer to Check the operated as a talker listener on IEEE 488 interface GPIB on page 75 bus 24 bit port The 24 bit I O port can be used to transfer a Refer to in To Check the comparator decision output data to and perform 24 bit I O port on page 75 timing synchronization with an external handler Chapter 4 69 Troubleshooting Function Specific Troubleshooting Table 4 2 Major functions and troubleshooting procedures Function Description Troubleshooting Oven A 10 high stability signal is outputted Refer to in Check the Oven 1 on page 75 or Check the Oven Ch2 on page 76 USB USBTMC The GPIB compatibility allows the E5052B to be Refer to in Check the Interface operated as a talker
49. are 3 required to obtain the test results 8 g Phase Noise Accuracy Test a n Table 2 2 Sheet for Reference Frequency 10 MHz Offset E5052B Power Meter reading Cal value of Test Result Test Result Frequency reading dBm Setp Att dB dB equation Hz dBm E5052B SG1 SG2 SATT Result Result 5052 100 Reading SG1 100 SG2 SATT 2 27 Table 2 3 Performance Tests E5052B Performance Test Calculation Sheet Sheet for Reference Frequency 1 GHz Offset Frequency Hz E5052B reading dBm Power Meter reading dBm Cal value of Setp Att dB Test Result dB E50 52B SG1 SG2 SATT Result Test Result equation 100 40 10 1 k 100 100 lk 10M 40M 100 M Result E5052B Reading SG1 SG2 SATT 28 Chapter 2 Performance Tests E5052B Performance Test Calculation Sheet SA Relative Level Accuracy Test Table 2 4 Sheet for Low Frequency 100 MHz Frequency Hz Power meter E5052Breading Calvalue Test Test result reading dBm dBm ofStep Att Result equation dB dB SG1 SG2 PM1 PM2 SA1 SA2 SATT Result 100 M 92 5 M 93 5 M 94 5 M 95 5 U 3 9 E D 3 o 2 96 5 M 97 5 M 98 5 M Result SA2 S
50. assembly Disconnect the RF cable item 2 from the oven ch1 assembly Disconnect the cable item 3 from the power distribution board Lift the oven ch1 assembly item 4 Remove the two T10 screws item 5 fastening the C bracket Remove the three TORX T10 screws item 6 fastening the C bracket Remove the oven ch item 7 Remeve the L bracket item 8 156 Chapter 6 6 Replacement Procedure Replacement Procedure Oven CH1 Assembly Replacement Oven CH1 Removal Figure 6 11 e5052bse1071 Replacement Procedure Step 1 Replace the oven 1 assembly by inverse procedure of removal 157 Chapter 6 Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Step 9 Replacement Procedure Oven CH2 Assembly Replacement Oven CH2 Assembly Replacement Tools Required screwdriver T10 T15 and T20 Removal Procedure Refer to Figure 6 12 for this procedure Remove the outer cover as described in Outer Cover Removal on page 136 Remove the four TORX T10 screws item 1 fastening the oven ch2 Assembly Disconnect the RF cable item 2 from the oven ch2 Assembly Disconnect the cable item 3 from the connector Release the cable item 4 from the cable clamp Disconnect the connector item 5 from the oven ch2 Assembly Lift the oven ch2 Assembly item 6 Remove the three TORX T10 screws item 7 fastening the C bracket Remove the oven ch2 i
51. by automatically accepting and installing the latest critical security patches from the Microsoft Windows Update website http windowsupdate microsoft com E5052B does NOT have antivirus protection when shipped Use of an antivirus program is strongly recommended if you connect the E5052B to the LAN Internet In addition the use of a firewall could help to protect the E5052B from viruses However some firewalls could limit DCOM connectivity of the E5052B Do not update pre installed software unless recommended by Agilent Before updating or installing software refer to Windows Support Information in http www agilent com find ssa support Do not attempt to update VBA Visual Basic for Applications software installed in this machine to its equivalent developed for ordinary PCs Doing so will cause malfunctions Users may install commercial application software for Windows on the E5052B at their own responsibility Some application software may affect the measurement performance especially measurement speed Do not modify or reconfigure the operating system The Microsoft Windows operating system has been configured by Agilent to improve the performance of the E5052B Agilent Technologies will not be held liable for any failure or damage arising from negligence regarding these prohibitions and warnings If the pre installed software is damaged somehow resulting in errant behavior by the machine perform a syst
52. clamp item 6 Disconnect the cable item 7 and remove a TORX T10 screw from the phase detector board Disconnect the four RF cables item 8 from the phase detector board Disconnect the cable item 9 from the phase detector board Refer to Figure 6 21 for this procedure 176 Chapter 6 Replacement Procedure A6 Phase Detector Board Replacement Figure 6 21 A6 Phase Detector Board Removal 2 D D Q 3 D 2 L U E o o D 2 9 000000 505265 1089 Replacement Procedure Step 1 Replace the phase detector board by inverse procedure of removal NOTE Fasten the semi rigid cable using a open end torque wrench for replacement Chapter 6 177 Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Step 9 Step 10 Step 11 Replacement Procedure A50 Analog Motherboard Replacement A50 Analog Motherboard Replacement Tools Required screwdriver T10 T15 and T20 Flat edge screwdriver Open end wrench 9 16 inch set to 3 39 N m 30 0 Ib in Open end torque wrench 5 16 inch set to 1 02 N m 9 0 Ib in for reconnecting SMA connector Removal Procedure Refer to Figure 6 22 for this procedure Remove the outer cover as described in Outer Cove
53. direct mail order system There are several advantages to this system Direct ordering and shipping from the Agilent Technologies parts center in California USA maximum or minimum on any mail order There is a minimum amount for parts ordered through a local Agilent Technologies Sales Office when the orders require billing and invoicing Prepaid transportation There is a small handling charge for each order Noinvoices In order for Agilent Technologies to provide these advantages please send a check or money order with each order Mail order forms and specific ordering information are available through your local Agilent Technologies Sales Office Addresses and telephone numbers are located in a separate document shipped with the manuals Exchange Assemblies Under the rebuilt exchange assembly program certain factory repaired and tested assemblies are available on a trade in basis These assemblies are offered al lower cost than a new assembly but meet all factory specifications required of a new assembly The defective assembly must be returned for credit under the terms of the rebuilt exchange assembly program Any spare assembly stock desired should be ordered using the new assembly part number 86 Chapter 5 Replaceable Parts List Replaceable Parts Replaceable Parts List Power Cables and Plug Configurations Power Cables and Plug Configurations OPTION 900 United Kingdom 1 Plug BS 1363 A 2
54. have replaced the HDD on a E5052B equipped you have to calibrate the touch screen Follow the procedure described below to calibrate the touch screen Press System Press Service Menu Press Test Menu Press Adjust Touch Screen The touch screen calibration screen Figure 6 5 appears 144 Chapter 6 Replacement Procedure Removable Hard Disk Drive Replacement Figure 6 5 Touch Panel Calibration Screen s O D 3 D U o O SED Device l Touch at center of X To EXIT wait for 10 seconds or Press ESC key When a 5 key is pushed It can be returned to one previous X e5071cse1078 Step 5 Touch the x mark on the upper left with your finger The mark x appears also on the lower left upper right and lower right Touch the x marks in that order with your finger Touching the four locations described above with your finger automatically concludes the touch screen calibration NOTE With no operation on the touch screen calibration screen for a preset time it automatically closes and the previous measurement screen reappears Chapter 6 145 Replacement Procedure Power Supply Assembly Replacement Power Supply Assembly Replacement Tools Required screwdriver T10 T15 and T20 Removal Procedure Refer to Figure 6 6 for this procedure Step 1 Remove the outer cover as described in Outer Cover Removal on page 136 Step 2 Remov
55. input attenuator value larger than the current setting In the transient measurement decrease the DUT s carrier level or set the max input level or input attenuator value larger than the current setting IF Level Overload The IF level is too high Set the input attenuator value larger than the current setting IF not found The IF signal cannot be found In the phase noise measurement this error occurs when no signal is inputted to the RF IN or the input level to the RF IN is too low Also the message may appear if a DUT that has an unstable output level is measured or if the carrier frequency of DUT is out of the specified frequency band Aside from the above reasons there is the possibility of a device failure Contact an Agilent Technologies sales office or the company from which you bought the device Illegal parameter value The parameter value is improperly set Illegal program name This error occurs when a nonexistent VBA program name is specified by the PROG SEL NAME command Init ignored Because another measurement is in progress the request for initiating a measurement command is ignored Insufficient IF Level The IF level is too low Set the input attenuator value smaller than the current setting Insufficient RF Level The input level to the RF IN connector is too low Internal test failed Internal test failed 252 Appendix E 101 77 20 109 351 111 100 290 220 1
56. lead connectors with a DMM The dc output voltages and lead color information is provided in the module cover label of the power supply To check all the outputs of the A22 power distribution board measure the dc voltages at the voltage test pins with a DMM Check system fans inside If the system fans on the chassis inside the E5052B don t run problem seems in the A22 power distribution board In this case remove the E5052B outer cover and make sure whether the fans run or not If the power shutdown occurs without a beep the problem seems in the A22 power distribution board ro the A20 digital motherboard assembly Check BIOS status of A20 digital motherboard assembly is correct as described in configure the A20 Digital Motherboard and BIOS on page 81 Checking with the external monitor Connect an external XGA monitor to the VIDEO output on the E5052B rear panel If something is displayed on the external monitor the problem is present around the A51 LCD Also check the A21 PCI DSP card and A22 front panel keyboard because the ON OFF setting of the A51 LCD backlight is controlled by the A21 through the A22 If nothing is displayed even on the external monitor the problem seems in the A20 digital motherboard Checking flat cable Check a flat cable between the A20 digital motherboard and A22 front panel keyboard Check around the backlight Check A52 inverter board and a cable between the A52 and A22 front panel keyboa
57. m 9 0 Ib in for reconnecting SMA connector Removal Procedure Refer to Figure 6 17 for this procedure Remove the outer cover as described in Outer Cover Removal on page 136 Remove the front panel as described in Front Panel Removal on page 138 Disconnect the RF cable item 1 Disconnect the semi rigid cables item 2 Disconnect the semi rigid cable item 3 Disconnect the semi rigid cable item 4 Remove the TORX T15 screw fastening the freq power detector module bracket item 5 Slide out the freq power detector module item 6 168 Chapter 6 Replacement Procedure A1 Freq Power Detector Module Replacement Figure 6 17 Freq Power Detector Module Removal 2 D D Q 3 D 2 L U E o o D bod8looooo 9 e5052bse1085 Replacement Procedure Step 1 Replace the freq power detector module by inverse procedure of removal NOTE Fasten the semi rigid cable using a open end torque wrench for replacement Chapter 6 169 Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 NOTE Replacement Procedure A2 DC Source Board Replacement A2 DC Source Board Replacement Tools Required TORX screwdriver T10 T15 and T20 Flat edge screwdriver Open end torque wrench 5 16 inch set to 1 02 N m 9 0 Ib in for reconnecting SMA connector R
58. on self test is in progress Executing power on test is displayed If the power on test fails an error message is displayed at the left in the instrument status bar For more details refer to Troubleshooting Using Service Function on page 64 Measurement view The measurement view as shown in Figure 4 7 is displayed after the system initialization is completed without problem Measurement view Agilent 50528 Signal Source Analyzer 10 0008 Ref 20 00980 kr Cater ae bspectrum 10 0038 Ref 10 00dem 2 010000000 41 9924 com 10 00 e Start L kee prog 100 0MH2 Ref 1 S00GH2 PN e E 47 O e 5 w NB 997 24 1 013G WB Contor 05 Span 100 ms Center 05 Span 100 ms f 10 00 Ref 00 00d0v Hr e5052bse1005 Chapter 4 63 NOTE Figure 4 8 Troubleshooting Troubleshooting Using Service Function Troubleshooting Using Service Function The Agilent E5052B has a service function to diagnose the analog measurement section and internal dc power supply voltages The Power On Test of the service function makes it possible to isolate a faulty board assembly The following paragraphs describe the procedure to perform the Power On Test Power On Test Power on self test always takes place once the E5052B is turned on When a failure is detected a message Power on self test failed is displayed The content of the power on self test includes the d
59. the power and the E5052B starts the self test Confirm that the self test indicates normal operation Normal operation is confirmed by the self test if no error message appears Turning the Power OFF Use either of the following methods to turn the power OFF Press the standby switch 5 in the lower left part of the front panel now in the depressed JO position to put it in the popped up Lb position Send the shutdown command from an external controller These operations will start the E5052B shutdown process required software and hardware processes for turning the power off and the power will turn OFF after a few seconds Under normal circumstances always press the standby switch 5 or send the shutdown command from an external controller to execute the E5052B shutdown process Never cut off the power supply directly by disconnecting the power cable plug from the rear panel of the unit If the power supply is cut off directly by disconnecting the power cable plug from the instrument or the AC outlet the shutdown process is not carried out and there is a risk of damage to the E5052B s software or hardware Appendix D 245 Power Requirement Starting the E5052B Figure D 2 Line switch Always ON and power cable receptacle Power Cable Receptacle Line Switch Always 4 9
60. you against electrical shock from the power outlet Confirm that the power cable is not damaged NEVER use a power cable showing any sign of damage Faulty cables can cause electrical shock Use the supplied cable to connect between the power cable receptacle Figure D 2 on page 246 on the rear panel of the E5052B and a three wire power outlet with the grounding prong firmly connected in the ground slot Use the supplied power cable with grounding wire to securely ground the E5052B Figure D 1 shows the power cable options 242 Appendix D Figure D 1 Power cable options OPTION 900 United Kingdom Plug BS 1363 A 250V 10A Cable 8120 1351 8120 8705 OPTION 902 Continental Europe Plug CEE 7 Standard Sheet VII 250V 10A Cable 8120 1689 OPTION 904 U S Canada Plug NEMA 6 15P 250V 6A Cable 8120 0698 OPTION 912 Denmark Plug SR 107 2 D 250V 10A Cable 8120 2956 OPTION 918 Plug JIS C 8303 125V 12A Cable 8120 4753 OPTION 921 Plug CEI 23 16 250V 10A Cable 8120 6978 OPTION 901 OPTION 903 OPTION 906 OPTION 917 OPTION 920 Power Supply and Blown Fuses Power Requirement Australia New Zealand 9 v Q 2 Plug AS 3112 250V 10A Cable 8120 1369 U S Canada Plug NEMA 5 15P 125V 10A Cable 8120 1378 Switzerland Plug SEV Type 12 250V 10A Cable 8120 2104 _India Republic of S Africa Plug IEC 83 1 250V 10A Ca
61. 08 Messages License installation failed L License installation failed This error occurs when an invalid license code is input during installation of the E5001 SSA J license Load VBA program failed This error occurs when loading a VBA program file fails M Marker search failed This error occurs when marker search fails soDesso N Missing parameter The number of parameters is less than that required for the command or the parameter has not been entered N No downconverter unit connected This error occurs when the downconverter is not turned on or when the USB USBTMC cable is not connected even though the downconverter is enabled Disable the downconverter turn on the downconverter or connect the USB USBTMC cable No signal found This error message appears when a carrier is outside the selected frequency band or the attenuator is improperly set during the execution of Carrier to function Set the attenuator to case you measure DUT whose output is less than 15dBm O Option not installed The command received has been ignored because of the mismatch between the contents of an option for this instrument and the command This error is not generated by front key operations Oven Cold This error occurs when PLL cannot be locked because the oven is not warm enough after start up the E5052B P Parameter error When a parameter related error other than Errors 221 through 229 o
62. 1 Figure 5 19 Replaceable Parts Replaceable Parts List PCA Digital Board Assembly PCA Digital Board Assembly e5071cse1088 Table 5 18 PCA Digital Board Assembly Ref Agilent Part Number Qty Description Desig 1 E5070 66653 1 PCI DIGITAL BRIDGE 2 0515 0430 2 SCREW MACH M3 0 x L6 PN T10 3 E5071 01210 1 5 112 Chapter 5 Replaceable Parts Replaceable Parts List Oven Ch1 Assembly Figure 5 20 Oven Ch1 Assembly e5052bse1083 Table 5 19 Oven Ch1 Assembly Ref Agilent Part Number Qty Description Desig 1 2200 0239 3 SCREW MACH 4 40 0 25 IN LG PN 0 3050 0105 3 WASHER FL 2 1520 0205 3 GROMMET 3 E8251 00041 1 L BRACKET 4 E5052 81005 1 CRYSTAL OSC OCXO 5 0515 0372 2 SCREW MACH M3 0 x L8 PN T10 6 E8251 00040 1 7 1250 3563 1 SHORT e 2 D D Q 9 U e m 7 Chapter 5 113 Replaceable Parts Replaceable Parts List Oven Ch2 Assembly Figure 5 21 Oven Ch2 Assembly e5052bse1084 Table 5 20 Oven Ch2 Assembly Ref Agilent Part Number Qty Description Desig 1 0515 0665 3 SCREW MACH 4 40 0 625 IN LG PN T10 2 3050 1628 3 WASHER SPR 3 0380 1402 3 SPACER RND 8MM LG 4 0400 0356 3 GROMMET RND 5 E5052 60102 1 CRYSTAL OSC 6 E5052 01267 1 C BRACKET 7 1250 3563 1 SHORT 114 Chapter 5 Replaceable Parts Replace
63. 1 02 N m 9 0 Ib in for reconnecting SMA connector Hex key 1 5 mm Removal Procedure Refer to Figure 6 27 for this procedure Remove the outer cover as described in Outer Cover Removal on page 136 Remove the front panel as described in Front Panel Removal on page 138 Remove the front panel cover as described in Front Panel Cover Removal on page 180 Remove the inverter assemby as described in A52 Inverter Assembly Replacement on page 182 Remove the knob item 1 from switch rotary using the hex key Disconnect the all cables item 2 from the front panel keyboard Remove the eight TORX T10 screws item 3 fastening the front panel keyboard Remove the keyboard rubber from the front panel keyboard 186 Chapter 6 Figure 6 27 Replacement Procedure A22 Front Keyboard Replacement A22 Front Keyboard Removal s O D 3 D U o O e5052bse1095 Replacement Procedure Step 1 Insert the whole jut of the rubber key into the hole on the new front panel keyboard Step 2 Replace the front panel keyboard by inverse procedure of removal
64. 1401 0247 1 e 2 oO v s 72 5 129 0 0 0 0 0 0 0 0 08080809 000900090 050 30 an pun Reber ere un WARNING Na operator soot 0500000 90909090 80808030 Chapter 5 Replaceable Parts Replaceable Parts List Label on Rear Face Label on Rear Face Figure 5 35 z B e sem je erem DEL I 9 102525262 m el e5052bse1063 Label on Rear Face Table 5 34 2 un EET 2 8 amp iz d d m m 2 2 r Jd d gt w 2 E 3 Z 8 e gt o ct E E b 8 lt m w N r 130 Replaceable Parts Replaceable Parts List Other Parts Table 5 35 Other Parts Agilent Part Number Qty Description E5052 901x0 1 SERVICE GUIDE 5012 8615 1 MOUSE 5188 4463 1 KEYBOARD The number indicated by x in the part number of each manual or C
65. 2 Tools Requred sso p pp eu pepe 182 Removal Procedure eu remos CERES E ORENSE 182 Replacement Procedure e RR RC Pr e E 183 AS I CD Replacements ss sign sedanen perset ees 184 Tools Required x eec e eae Sh RAE seig ILU te RR Ce nt 184 Removal Procedure o ee rece der Ere HAT 184 Replacement Procedure cenobio ors Ce qos ARR E AE AR Re cR RE 185 A22 Front Keyboard 1 4 1 4 4 186 Tools Required sese ee eo web ep bbs hb ERE PERLE 186 Removal Procedure ue bec ene Ue ee cdm ee E 186 Replacement Procedure 52520 qued RE Seen hoe gus 187 Front USB PCA Board 2 2 188 Tools Required a tus I Bat pa CEDE Re LR e ree RR eh 188 Contents Removal Procedure Ro Ld ERR EUER RE 188 Replacement Procedure dee ss u amuyu Pe SE EVI Een E Ie e EIS 189 Probe Power and Power Switch Board 190 Tools Required knit herde et eps e nee eee v nee etw 190 Removal Procedure us isu asua eS e pe hr ped bh bia baled 190 Replacement Procedure tme Ree REDE
66. 30 2 SCREW MACH M3 0 x L6 PN TIO 5 5183 4184 1 CNTR TOUCH PANEL 6 1400 0611 2 CLAMP FL CA 7 8160 0619 1 GASKET 10 UNITS 8 8160 0619 1 5 3 UNITS 9 5052 00602 1 COVER SHIELD 10 1400 1048 1 SADDLE EDGE 124 Chapter 5 Figure 5 30 Front Assembly LCD Front Assembly LCD e5052bse1058 Replaceable Parts Replaceable Parts List Table 5 29 Front Assembly LCD Ref Agilent Part Number Qty Description Desig 1 0515 1402 4 SCREW MACH M3 5 x L8 PN T15 2 1400 3361 1 CLAMP CABLE 16MM 3 E5070 61628 1 WIRE ASSY 4 E5070 60112 1 LCD TPANEL ASSY 5 1400 1334 4 CLAMP CABLE STL 6 1400 0249 1 CABLE TIE 7 E5052 61655 1 WIRE ASSY 8 E5071 61616 1 FLAT CBL ASSY LCD 9 See Table 5 32 1 INVERTER ASSY 10 E5052 61652 1 WIRE ASSY Chapter 5 125 e 2 D D Q 9 U e m 7 Replaceable Parts Replaceable Parts List Front Assembly Standby Switch and PCA Prove Power Figure 5 31 Front Assembly Standby Switch and PCA Prove Power e5052bse1059 Table 5 30 Front Assembly Standby Switch and PCA Prove Power Ref Agilent Part Number Qty Description Desig 1 0515 0430 2 SCREW MACH M3 0 x L6 PN TIO 2 E5052 66658 1 3 5070 61901 1 WIRE ASSY W SW 4 0515 2028 2 SCREW MACH M2 5 x L6 PN T8 126 Chapter 5 Figure 5 32 Front Assembly Front
67. 4 Chapter 3 Adjustment Required Adjustment after Replacing Assembly Reference Frequency Adjustment The purpose of this procedure is to adjust the reference frequency of the A4 A5 local synthesize modules Required equipment for reference frequency adjustment Description Recommended Model Signal Generator Agilent E8257D with Opt UNX UNT IEA without Opt UNW N m N m Cable Agilent N6314A p n 8120 8862 Pre LO Sampler PLL BW Adjustment The purpose of this procedure is to pre adjust the LO sampler PLL BW of the A4 A5 local synthesize modules Required equipment for the Pre LO sampler PLL BW adjustment Description Recommended Model Signal Generator Agilent E8257D with Opt UNX UNT IEA without Opt UNW N m N m Cable Agilent N6314A p n 8120 8862 Receiver DC offset Adjustment The purpose of this procedure is to adjust the DC offset of the Receiver section A6 Phase detector board and A3 ADC DSP board Required equipment for the receiver DC offset adjustment Description Recommended Model 50 ohm N Termination Agilent 909C Opt 012 50 ohm BNC Termination Agilent 11593A Chapter 3 45 co gt 2 c o um E OD 5 qe Adjustment Required Adjustment after Replacing Assembly PM Offset Adjustment The purpose of this procedure is to adjust the PM offset of the A1 freq power detector module Required equipment f
68. 40 24 Chapter 2 Performance Tests Individual Test Description 7 DC Power Voltage Test Description This test checks the accuracy of the DC Power output voltage Test Equipment Multimeter Agilent 3458A Agilent 34401A Agilent 34410A or Agilent 34411A BNC cable 61 cm Agilent p n 8120 1839 ey Dual Banana BNC f adapter Agilent p n 1251 2277 3 5 o Chapter 2 25 Performance Tests Individual Test Description 8 DC Power Current Measurement Test Description This test checks the accuracy of the DC Power current measurement function This test uses 141 Q resistor to define the DC Power current Test Equipment Multimeter Agilent 3458A Agilent 34401A Agilent 34410A or Agilent 34411A Resistor 141 Q 1 W Agilent p n 0698 3615 47 2 3ea BNC cable 61 cm 2 ea Agilent p n 8120 1839 Dual Banana BNC f adapter Agilent p n 1251 2277 26 Chapter 2 Performance Tests E5052B Performance Test Calculation Sheet ks E5052B Performance Test Calculation Sheet Introduction This section contains calculation sheets for each performance test that requires additional calculations to determine the final test result Use the calculation sheet in this section as an aid for recording raw measurement data and calculating the performance test results gt Calculation sheet entries are provided only for performance tests in which calculations
69. 50V 10A Cable 8120 1351 8120 8705 OPTION 902 Continental Europe Plug CEE 7 Standard Sheet 250V 10A Cable 8120 1689 OPTION 904 U S Canada Plug NEMA 6 15P 250V 6A Cable 8120 0698 OPTION 912 Denmark Plug SR 107 2 D 250V 10A Cable 8120 2956 OPTION 918 Plug JIS C 8303 125V 12A Cable 8120 4753 OPTION 921 Plug CEI 23 16 250V 10A Cable 8120 6978 NOTE Each option number includes a family of cords and connectors of various materials and plug body configurations straight 90 etc power e Chapter 5 OPTION 901 Australia New Zealand Plug AS 3112 250V 10A Cable 8120 1369 OPTION 903 U S Canada Plug NEMA 5 15P 125V 10A Cable 8120 1378 OPTION 906 Switzerland Plug SEV Type 12 250V 10A Cable 8120 2104 OPTION 917 Plug IEC 83 1 250V 10A Cable 8120 4211 OPTION 920 Argentina Plug Argentine Resolution 63 Annex IV 250V 10A Cable 8120 6870 OPTION 922 Plug GB 1002 250V 10A Cable 8120 8376 e 2 D o D amp o U e m N 87 Replaceable Parts Replaceable Parts List Top View Major Assemblies Figure 5 2 Top View Major Assemblies 090000 o mans
70. 52B restarts automatically Step 9 After restart the screen for initial registration appears Execute initial registration For information on the execution procedure refer to Initial Registration Procedure HDD Revision NM320 or below on page 30 Step 10 Execute the calibration of the touch screen For information on the execution procedure refer to Calibration of the Touch Screen on page 32 Appendix B 209 System Recovery System Recovery CAUTION Never turn off the power during the system recovery because doing so may cause serious damage to the E5052B Procedure to create the user backup image only available when HDD Revision is NM320 or below This section describes how to create the user backup image The C and F drives contents saved in this procedure are recalled when the user recovery function is executed Step 1 Close the E5052B application by pressing System Service Menu Administrator Menu Exit E5052B OK Step 2 Close all other applications you currently open Step 3 From the Windows start menu select All Programs gt Acronis gt Acronis True Image Step 4 Click No Thanks button Figure 0 3 Recover User Backup fs Acronis True Image OEM Edition Welcome to Acronis True Image OEM edition IMPORTANT Please read Acronis True Image OEM edition allows you to transparently create exact hard disk images For complete backup restore entire hard disk contents i
71. 6 Remove the front panel as described in Front Panel Removal on page 138 Remove the front panel cover as described in Front Panel Cover Removal on page 180 Remove the inverter assemby as described in A52 Inverter Assembly Replacement on page 182 Release the clamped cables from the clamps item 1 on the LCD Disconnect the cable item 2 from the prove power Remove the two TORX T10 screws item 3 fastening the probe power and lift it item 4 Remove the two TORX T15 screws item 5 fastening the LCD to the front panel Disconnect the cable item 6 from the LCD 184 Chapter 6 Replacement Procedure A51 LCD Replacement Figure 6 26 A51 LCD Removal s O D 3 D U o O D e5052bse1094 Replacement Procedure Step 1 Replace the LCD by inverse procedure of removal NOTE Fasten the TORX 15 screws item 5 using a torque screwdriver set to 1 02 N m 9 0 Ib in Step 2 You have to calibrate the touch screen Follow the procedure described on Calibration of the Touch Screen on page 233 Chapter 6 185 Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Replacement Procedure A22 Front Keyboard Replacement A22 Front Keyboard Replacement Tools Required TORX screwdriver T10 T15 and T20 e Flat edge screwdriver Open end torque wrench 5 16 inch set to
72. 67D 1 i with Opt UNX UNT 1EA Low SSB Phase Noise without Opt UNW 1EH Multimeter No Substitute Agilent 34401A 1 PA Agilent 34410A Agilent 34411A Network Analyzer Frequency 10 M to 3 GHz Agilent 8753ES 1 Power Meter No Substitute Agilent E4419A 1 Power Sensor No Substitute Agilent E9304A Opt H19 1 Step Attenuator No Substitute Agilent 8496H 1 P Performance Tests A Adjustment T Troubleshooting 16 Chapter 1 gt D m E D 2 Performance Tests This chapter provides information on how to verify the E5052B performance 17 NOTE NOTE Table 2 1 Performance Tests Introduction Introduction This chapter provides the performance tests procedures for Agilent E5052B The performance test names are listed in Table 2 1 Allow the analyzer to warm up for at least 30 minutes before you execute any of the performance tests Perform all performance tests in an ambient temperature of 23 5 C The performance tests should be performed periodically The recommended test interval is 12 months The test interval depends on maintenance and the environmental conditions under which the instrument is used You may find that the interval could be shortened or lengthened however such a decision should be based on substantial quantitative data List of the E5052B performance tests Para Title 1 RF I
73. 698732 0 517191 A6 DCBUS CH2 P13V true 0 52001 1 28204 A6 DCBUS CH2 P7V true A6_DCBLJS_CH2 PSV true A6_DCBUS A6 DCBUS CH2 N13V true CH2 5 true e5052bse1011 Power On Test Failure Troubleshooting PN e E 47 O e 5 Table 4 1 represents the contents of the test results and the relationships of failed tests to probable faulty board assemblies If the instrument fails the power on test replace the faulty board assembly as shown in Table 4 1 Table 4 1 Power on test failure troubleshooting information Test result Probable faulty board assembly A1 F P A2 DC A3ADC A4Local A5 Local 6 Detect Source DSP Synth Synth Detect A Result HHH Chapter 4 67 Troubleshooting Troubleshooting Using Service Function Table 4 1 Power on test failure troubleshooting information Test result Probable faulty board assembly A1 F P A2 DC A3 ADC A4 Local A5 Local A6 Phase Detect Source DSP Synth Synth Detect A2 Result A3 Result THHE A4 Result AS Result THHE A6 Result Most suspicious assembly Suspicious assembly Possible faulty assembly 68 Chapter 4 Troubleshooting Function Specific Troubleshooting Function Specific Troubleshooting If the E5052B exhibits a failure symptom that is related to a specific function or control suc
74. 7 true 1 23087 true 1 8783 true 3 41019 true 5 05486 true 3 39479 true 1 8783 true 5 05486 true 6 38639 true 38 true 47 true 38 true 36 Figure 4 12 is an example of the A4 Result Figure 4 12 A4 Result example TEST RESULT 4 VCXO ADJ A4 NCXO VC A4 VCXO A4 FRON VC 880 A4 FRCN FNVCO 880 A4 FRCN VC 960 4 FRON FNVCO 960 A4 FBUS SMPL REF A4 PDF GAIN ADJ A4 SMPL VC A4 SMPL UNLK PRET A4 SMPL UNLK SMPL 4 4 PRETUNE DCBUS F VDET A4 PRETUNE DCBUS 2F VINT A4 PRETUNE DCBUS 2F VDET A4 PRETUNE DCBUS 4F VINT A4 PRETUNE DCBUS 4F 84 PRETUNE DCBUS 8F VINT 4 PRETUNE DCBUS 8F VDET A4 SAMPLER DCBUS F VINT 4 SAMPLER DCBUS F VDET A4 SAMPLER DCBUS 2F VINT A4 SAMPLER DCBUS 2F VDET A4 SAMPLER DCBUS 4F VINT A4 SAMPLER DCBUS 4F VDET A4 SAMPLER DCBUS 8F VINT A4 SAMPLER DCBUS 8F VDET e5052bse1009 5 Result PRETUNE DCBUS F VINT true 0 877589 skipped skipped true 0 285016 true 5 006 true 0 506711 true 5e 006 true 9 468 006 true 0 251667 true 0 239359 true 1 true 1 true 1 11543 true 0 411646 true 1 18251 true 0 500796 true 1 27099 true 0 635857 true 1 11701 true 0 49296 true 1 11622 true 0 411659 true 1 19155 true 0 500838 true 1 27083 true 0 635861 true 1 11375 true 0 492946 Figure 4 13 is an example of the A5 Result 66 Chapter 4 Troubleshooting Troubleshooting Using Service Function Fig
75. 7 DEM 0011903 02813 Manufactured and supported by Agilent Technologies Signal Source Analyzer Genuine Intel R processor 1300MHz 1 28 GHz 0 99 GB of RAM Support Information ES Agilent Technologies e5052bse1013 Step 3 Click Hardware tab and Device Manager button The operating system detects all the necessary device drivers and displays the device names as shown in Figure 4 17 Figure 4 17 System Properties Window Hardware Device Manager File Action View Help a 50528 00054 M Acronis Devices Bg Agilent devices 9 Computer lt Disk drives Display adapters Floppy disk controllers GPIB Interfaces IDE ATA ATAPI controllers Se Keyboards Mice and other pointing devices Monitors Network adapters Y Ports COM amp LPT Sound video and game controllers y Storage volumes System devices Universal Serial Bus controllers USB NetChip PCI RDK e5052bse1014 Right click the icon and select Property to show the detail of the status as shown in Figure 4 18 E 0 o 2 5 Chapter 4 71 Figure 4 18 Figure 4 19 Figure 4 20 Step 1 Step 2 Step 3 Step 4 Troubleshooting Function Specific Troubleshooting Opening Device Driver Property Device Manager File Action View Help m ma 9 m a 5052 00054 H E Acronis Devices
76. AI 99 5 M PM2 PM1 SATT 100 5 M 101 5 M 102 5 M 103 5 M 104 5 M 105 5 M 106 5 M 107 5 M Chapter 2 29 Table 2 5 Performance Tests E5052B Performance Test Calculation Sheet Sheet for High Frequency 1GHz Frequency Hz Power meter 5052 reading Cal value reading dBm dBm of Step Att dB Test Result dB SG1 SG2 PM1 PM2 SA1 SA2 SATT Result Test result equation 1G 992 5 M 993 5 M 994 5 M 995 5 M 996 5 M 997 5 M 998 5 M 999 5 M 1000 5 M 1001 5 M 1002 5 M 1003 5 M 1004 5 M 1005 5 M 1006 5 M 1007 5 M Result SA2 5 1 PM2 PMI SATT 30 Chapter 2 Performance Tests E5052B Performance Test Calculation Sheet Table 2 6 Sheet for High Frequency 3 GHz Frequency Hz Power meter E5052Breading Calvalue Test Test result reading dBm dBm ofStep Att Result equation dB dB SG1 SG2 1 PM2 SA1 SA2 SATT Result 3G 2992 5 M 2993 5 M 2994 5 M 2995 5 M 2996 5 M U 3 9 E D 3 n 2997 5 2998 5 Result SA2 SA1 2999 5 M PM2 PM1 SATT 3000 5 M 3001 5 M 3002 5 M 3003 5 M 3004 5 M 3005 5 M 3006 5 M
77. Agilent E5052B Signal Source Analyzer Service Guide Sixth Edition RE Agilent Technologies Manufacturing No E5052 90240 October 2012 Notices The information contained in this document is subject to change without notice This document contains proprietary information that is protected by copyright rights are reserved No part of this document may be photocopied reproduced or translated to another language without the prior written consent of Agilent Technologies Microsoft MS DOS Windows Visual C Visual Basic 8 V BAG and Excel are registered UNIX is a registered trademark in U S and other countries licensed exclusively through X Open Company Limited Portions Copyright 1996 Microsoft Corporation rights reserved Copyright 2007 2008 2009 2012 Agilent Technologies Manual Printing History The manual s printing date and part number indicate its current edition The printing date changes when a new edition is printed Minor corrections and updates that are incorporated at reprint do not cause the date to change The manual part number changes when extensive technical changes are incorporated May 2007 First Edition November 2007 Second Edition December 2008 Third Edition February 2009 Fourth Edition April 2009 Fifth Edition October 2012 Sixth Edition NOTE NOTE NOTE NOTE Safety Summary The following general safety precautions must be observ
78. D ROM 0 for the first edition is incre mented by 1 each time a revision is made The latest edition comes with the product Chapter 5 131 e 2 D D amp o U e m 7 Replaceable Parts Replaceable Parts List 132 Chapter 5 s O D 3 D U o O Replacement Procedure This chapter provides procedure for removing and replacing the major assemblies in the E5052B 133 Replacement Procedure Replacing an Assembly Replacing an Assembly The following steps show the sequence for replacing an assembly in a E5052B Signal Source Analyzer 1 Identify the faulty group Refer to Chapter 4 Troubleshooting 2 Order a replacement assembly Refer to Chapter 5 Replaceable Parts 3 Replace the faulty assembly and determine what adjustments are necessary Refer to This chapter and Chapter 7 Post Repair Procedures 4 Perform the necessary adjustments Refer to Chapter 3 Adjustment 5 Perform the necessary performance tests Refer to Chapter 2 Performance Tests WARNING These servicing instructions are for use by qualified personnel only To avoid electrical shock do not perform any servicing unless you are qualified to do so WARNING The opening of covers or removal of parts is likely to expose dangerous voltages Disconnect the instrument from its power supply CAUTION Many of the assemblies in this instrumen
79. E Re E Bae ed 138 Tools requited 25 qu oen du be pn eq bas edna cS 138 Procedure vt eine STARTS FURE EE DENEN US AGER AE 138 A27 Removable Hard Disk Assembly Removal 140 Tools Required hs as enke UE dat ate 140 Contents Removal Procedure s RR sk EROR pU E ERU 140 Removable Hard Disk Drive Replacement 2 142 Tools Required spes genes cr RO E RR RR AE TRA UL ERE ep ER 142 Save Backup Files to the PC cles tete bee RR e ERE Exe DE 142 Removal procedure sds s e ee pe bate eap doe ER Re cn 142 Replacement Procedure sek reme esp Ie e IRE ex e REO e ee 143 Restore Backup Files onto the New Removable Hard Disk 144 Adjustment for the New Removable Hard Disk 144 Calibration of the Touch 1 2 144 Power Supply Assembly 0 2 1 4 442 146 Tools Required sess RR RE EE E ER Re ER hala da EUER ERE 146 Removal Procedure i snu Rg degrees ik de MEE 146 Replacement Procedure rcc REC vare be D Gade SOAS SA he RH 147 A26 Digital Bridge Board
80. E4419B Power Sensor Agilent E9304A Opt H18 or Agilent E9304A Opt 19 Step Attenuator Agilent 8496H Power Splitter Agilent 11667A Blocking Capacitor Agilent 11742A N f SMA m adapter 2 ea Agilent p n 1250 1562 3 dB Fixed Attenuator 2 ea Agilent 8491 A Opt 003 N m N m cable 61cm 3 ea Agilent N6314A p n 8120 8862 N m N m Adapter Agilent p n 1250 1475 BNC cable 122cm Agilent p n 8120 1840 Chapter 2 21 m v D m E D 2 Performance Tests Individual Test Description 4 Phase Noise Accuracy Test Description This test checks the phase noise accuracy of the E5052B The mixed signals generated by two signal generators are used and the carrier frequencies for this test are 10 MHz and 1 GHz Test Equipment Signal Generator 1 Agilent E8257D with Opt UNX UNT 1 without Opt UNW Signal Generator 2 or Sweeper Agilent E5070B 71B use of the source Power Meter Power Sensor Agilent E4419B Agilent E9304A Opt H18 or Agilent E9304A Opt H19 Step Attenuator Agilent 8496H Power Splitter Agilent 11667A N m N m Adapter Agilent p n 1250 1475 Power Divider Agilent 11636A N m N m cable 61cm 3 ea Agilent N6314A p n 8120 8862 BNC cable 122 cm 2 ea Agilent p n 8120 1840 22 Chapter 2 Performance Test
81. EW MACH M3 0 x L6 PN TIO 7 E5052 00659 1 CASE SHIELD 8 0400 0254 1 GROMMET CHANNEL 9 E5052 01261 1 BRACKET HDD e 2 D D Q 9 U e m 7 Chapter 5 101 Replaceable Parts Replaceable Parts List Front Panel Front Panel Figure 5 11 OO OG 0000 OG e5052bse1043 Chapter 5 102 Replaceable Parts Replaceable Parts List Table 5 10 Front Panel Ref Agilent Part Number Qty Description Desig 1 5182 7594 1 2 5052 00211 1 PANEL FRONT 3 04191 08000 1 SPRING 4 E5052 00212 1 PANEL SUB 5 E5052 25124 1 KEYPAD RUBBER 6 E5070 66652 1 FRONT PANEL KEYBOARD 7 E5070 60112 1 LCD TPANEL ASSY 8 See Table 5 32 1 A52 INVERTER 1 8700 9 See Table 5 32 1 A52 INVERTER 1 5700 10 See Table 5 32 1 A52 INVERTER 1 8700 11 0371 3953 1 KEY CAP 12 See Table 5 30 1 STANDBY SWITCH 13 See Table 5 30 1 PROBE POWER 14 E5052 00602 1 COVER SHIELD Chapter 5 103 e 2 oO n Replaceable Parts Replaceable Parts List Rear View Rear View Figure 5 12 W 000000 000000 000000 parts Inde Refer sorvichg to Personnel WARNING No operatorsarvkeablo 5 90020 50000900 92957095959630865 ao Ox lt x Li
82. Menu Error Log Clear Error Log An error with a positive error number is one uniquely defined for this instrument On the other hand an error with a negative error number is basically one defined for common GPIB devices in IEEE488 2 A AFC Failed This error message appears when the Automatic frequency control function could not follow the fluctuation in the measurement condition or automatic frequency control function was set on however the power or control voltage is not being applied to the DUT For the corrective actions refer to the error message out of loop and the warning message DC output on required in AFC AFC out of loop The Automatic frequency control function could not follow the fluctuation in the measurement condition and did not converge on the target frequency Possible problems and corrective action are shown below Press Auto Freq Control Sensitivity to specify a proper tuning sensitivity Press DC Control Auto Freq Control Max Iteration to specify a value larger than the current setting Press Auto Freq Control Max Ctrl Voltage Limit to specify a maximum value larger then the current setting Be careful not to set a value that exceeds the DUT s maximum acceptable value Press DC control Delay to specify a value larger than the current setting A21 flash ROM write error This error occurs when writing the system calibration data to ROM on the A21 board fails Contac
83. PIN 5 E5052 61628 1 FLAT CABLE ASSY 6 E5070 61616 1 FLAT CABLE ASSY 7 E5071 61601 1 FLAT CABLE ASSY 8 E5052 61654 1 CABLE ASSY USB 9 E5052 61651 1 WIRE ASSY 10 E5052 61661 1 FLAT CABLE ASSY 11 E5052 61653 1 WIRE ASSY 12 E5052 61656 1 WIRE ASSY 13 E5052 61657 1 WIRE ASSY 14 5052 61658 1 WIRE ASSY 15 E5052 61659 1 WIRE ASSY Chapter 5 91 e 2 oO 72 Replaceable Parts Replaceable Parts List Top View Miscellaneous Parts Figure 5 4 Top View Miscellaneous Parts e5052bse1036 92 Chapter 5 Replaceable Parts Replaceable Parts List Table 5 3 Top View Miscellaneous Parts Ref Agilent Part Number Qty Description Desig 1 E5052 01264 1 ANGLE 2 0515 1382 4 SCREW MACH M3 5 x L6 FL T15 3 5041 9176 1 TRIM STRIP 4 0515 2113 2 SCREW MACH MA 0 x L8 PN T20 5 E5052 01265 1 BRACKET FANL 6 E5052 01266 1 BRACKET FAN M 7 1400 0493 2 CABLE TIE 8 1400 0493 1 CABLE TIE e 2 oO n Chapter 5 93 Replaceable Parts Replaceable Part
84. PLATE 116 Chapter 5 Replaceable Parts Replaceable Parts List Freq Power Detector Module Attachment Assembly Figure 5 24 Freq Power Detector Module Attachment Assembly e5052bse1052 Table 5 23 Freq Power Detector Module Attachment Assembly Ref Agilent Part Number Qty Description Desig 1 5052 62121 1 1 FREQ POWER DETECTOR MODULE 2 E5052 61611 2 RF CBL ASSY SRGD e 2 D o D amp o U e m 7 Chapter 5 117 Replaceable Parts Replaceable Parts List DC Source Board Attachment Assembly Figure 5 25 DC Source Board Attachment Assembly e5052bse1053 Table 5 24 DC Source Board Attachment Assembly Ref Agilent Part Number Qty Description Desig 1 E5052 61642 2 CABEL ASSY 2 E5052 61692 1 RF CABLE ASSY 3 1250 0252 3 CONNECTOR BODY RF SERIES STRAIGHT BNC 4 04284 01211 3 PLATE 5040 3325 3 INSULATOR BNC 5 E5052 01263 3 BRACKET BNC 6 2950 0035 3 NUT HEX DBL CHAM 5040 3324 3 INSULATOR BNC 7 0515 0372 2 SCREW MACH M3 0 x L8 PN TIO 8 E5052 66655 1 FRONT USB PCA 9 0515 0430 2 SCREW MACH M3 0 x L6 PN TIO 118 Chapter 5 Replaceable Parts Replaceable Parts List Local Synthesize Module Assembly Figure 5 26 Local Synthesize Module Assembly 8052555105 Table 5 25 Local Synthesize Module Assembly Ref Agilent Part Number Qty Description Des
85. SB Phase Noise Sensitivity Test SA Relative Level Accuracy Test 4 5 Local Synthesize module Perform the following required adjustments using 4 5 Local Synt in Spot Adjustment of the program Reference Frequency Adjustment Pre LO Sampler PLL BW Adjustment Receiver DC offset Adjustment Receiver RF Flatness Adjustment Receiver IF Gain Flatness Adjustment Receiver RF Flatness Dir Adjustment Receiver IF Gain Flatness Dir Adjustment LO Sampler PLL BW Adjustment Phase Noise BW Adjustment Power On Test on page 64 RF IN Port VSWR Test Frequency Measurement Test Power Measurement Accuracy Test Phase Noise Accuracy Test SSB Phase Noise Sensitivity Test SA Relative Level Accuracy Test FLL BW Adjustment A6 Phase Detector Perform the following required Power On Test on page 64 Board adjustments using 6 Phase Det in Spot Adjustment of the program RF IN Port VSWR Test Reference Frequency Adjustment Frequency Measurement Test Pre LO Sampler PLL BW Adjustment Power Measurement Accuracy Test Receiver DC offset Adjustment Phase Noise Accuracy Test Receiver RF Flatness Adjustment SSB Phase Noise Sensitivity Test Receiver IF Gain Flatness Adjustment SA Relative Level Accuracy Test Receiver RF Flatness Dir Adjustment Receiver IF Gain Flatness Dir Adjustment LO Sampler PLL BW Adjustment Phase Noise BW Adjustment FLL BW Adjustment Oven Chl No adjustment needed Check the Oven Ch1 on page 75
86. TFS e USER F 4 836 GB NTFS Se and Track 0 and Track 0 e5052bse1028 222 Appendix B System Recovery System Recovery Step 16 Select the F drive to restore then click Next button Restore Data Wizard Restored Partition Location Please select a target partition or unallocated space to restore the partition image The partitions already restored are checked off and disabled The locations without enough space for restoring the image are disabled as well Q Partition Flags Capacity Free Space Type Disk 1 e RECOVERY D 9 767 GB 7 438 GB NTFS Se SWAP E 4 887 GB 3 341 GB NTFS ve USER F 4 887 GB 4 836 GB NTFS Unallocated 6 075 GB Unallocated Se Acronis Secure Zone Pri Hid 1 877 GB 1 414 MB FAT32 LBA 5052 1029 Step 17 Select Logical and click Next button Restore Data Wizard Restored Partition Che ed partitio Please select the restored partition type Primary Description Restoring to a logical partition is recommended if the partition image does not contain an operating system that is booted from a primary partition Partition images containing operating systems such Windows NT Windows 2000 Windows XP or Linux can be restored as logical partitions You may also choose this item if the partition image contain no operating system Note that original partition type is selected by default e5052b
87. able Parts List DC Block Unit Assembly DC Block Unit Assembly Figure 5 22 e5052bse1050 Table 5 21 DC Block Unit Assembly Z Z A s Q Q AE O A QV A p OR lt o m m 5 5 BE 5 lt 2 n O m B 5 H m m 5 n rm Q O 2 lt lt lt O a B 42 O O aa o M RP 2 E 2 wv o oco a S o S BA Se 255258 5 c c 9 05 0 U an 2255 2 lt m lt m m Bi S 5 Replaceable Parts 115 Chapter 5 Figure 5 23 Replaceable Parts Replaceable Parts List Analog Mother Board Assembly Analog Mother Board Assembly 000000 000 00000 000 00000 000 00000 000 000000 000000 U 50 00 00 00 00 0 05050507 00009 000 000 00500 000 000 000 000000 000200 000000 000 69600 00000 000200 02000 0 0 0 0 0 g e5052bse1051 Table 5 22 Analog Mother Board Assembly Ref Agilent Part Number Qty Description Desig 1 5052 66650 1 ANALOG MOTHER PCA 2 0515 0372 10 SCREW MACH M3 0 x L8 PN TIO 3 0515 1946 4 SCREW MACH M3 0 x L6 FL T10 4 E5052 00609 1
88. ailure is suspected Contact Agilent Technologies Customer Contact given at the end of this guide or the company from which you bought the device E Execution error An error associated with execution has been generated for which this instrument cannot specify the error message This code shows the occurrence of an error associated with execution as defined in 11 5 1 1 5 488 2 soDesso N 3 F Failed to copy file This error occurs when copying a file MMEM COPY command fails Failed to create directory This error occurs when creating a directory MMEM MDIR command fails Failed to delete file This error occurs when deleting a file MMEM DEL command fails Failed to execute user defined key In the user menu function this error occurs when a disabled softkey is executed Failed to hide trace In the user window this error occurs when the show trace OFF command is executed to turn off the remaining trace on the window At least one trace should be visible at all times Failed to hide window This error occurs when the show window OFF command is executed to turn off the remaining window on the screen At least one window should be visible at all times Failed to read file This error occurs when a VBA project MMEM LOAD PROG command or other type of file cannot be read normally Failed to stop program This error occurs when stopping a program fails Failed to write file This
89. ailure section with the test results When the Power On Test is done true or false is indicated for each test item 1 Result Figure 4 9 is an example of the A1 Result Figure 4 9 1 Result example TEST RESULT A1 DCBUS GND true 0 00109156 A1 DCBUS P12V true 1 08646 A1 DCBUS 12 true 1 10884 A1 DCBUS PSV true 0 460123 A1 DCBUS P3V true 0 297426 e5052bse1006 A2 Result Figure 4 10 is an example of the A2 Result Figure 4 10 A2 Result example TEST RESULT A2 DCBUS AGND true 0 000979057 A2 DCBUS F1P20 true 18 8286 A2 DCBUS 1 05 true A2 DCBUS F2P25 true A2 DCBUS 2 05 true 4 73484 23 866 4 72595 9 82445 9 93401 4 96063 19 9141 A2 DCBUS 10 true A2 DCBUS N10V true A2 DCBUS POSV true A2 VCTRL OUT true e5052bse1007 A3 Result Figure 4 11 is an example of the A3 Result PN e E 47 O e 5 Chapter 4 65 Troubleshooting Troubleshooting Using Service Function Figure 4 11 A3 Result example TEST RESULT A31 DCBUS P3 3V A31 DCBUS P2 5V A31 DCBUS P1 8V A31 DCBUS P1 2V A31 DCBUS P2 5VH A31 DCBUS P1 2VH A32 DCBUS P1 8V A32 DCBUS P3 3V A32 DCBUS P5V CH1 A32 DCBUS P3 3V 2 A32 DCBUS P1 8V 2 A32 DCBUS P5V 2 A32 DCBUS A31 TEMP CASE A31 TEMP FPGA A31 TEMP DSP A31 TEMP DIMM e5052bse1008 A4 Result true 3 15738 true 2 52688 true 1 81672 true 1 21325 true 2 4535
90. ains Safety Symbols General definitions of safety symbols used on the instrument or in manuals are listed below Instruction Manual symbol the product is marked with this symbol when it is necessary for the user to refer to the instrument manual Alternating current Direct current On Supply Off Supply In position of push button switch Out position of push button switch Frame or chassis terminal A connection to the frame chassis of the equipment which normally include all exposed metal structure Stand by This warning sign denotes a hazard It calls attention to a procedure practice condition or the like which if not correctly performed or adhered to could result in injury or death to personnel This Caution sign denotes a hazard It calls attention to a procedure practice condition or the like which if not correctly performed or adhered to could result in damage to or destruction of part or all of the product Note denotes important information It calls attention to a procedure practice condition or the like which is essential to highlight Certification Agilent Technologies certifies that this product met its published specifications at the time of shipment from the factory Agilent Technologies further certifies that its calibration measurements are traceable to the United States National Institute of Standards and Technology to the extent allowed by the Institution s calibration fac
91. ant to exit the BIOS option setting and exit the BIOS setup utility without saving changes in the setup select Exit Discarding Changes and press Enter J key at the Exit Menu Table 4 6 BIOS setup utility primary menus and references Menu Options Main System Time System Date CPU Type CPU Speed System Memory Extended Memory Information Version Information System Monitors Configuration IDE Devices Configuration Diskette Options Video Configuration USB Configuration LAN Configuration PCI Expansion Slot Configuration Peripheral Configuration Power Control Configuration Security Configuration PN o gt System Monitors Configuration Advanced Configuration Console Redirection Chapter 4 83 Table 4 6 NOTE Troubleshooting To configure the A20 Digital Motherboard and BIOS BIOS setup utility primary menus and references Menu Options Boot Floppy check Summary screen Boot time Diagnostics Logo Video Mode Installed OS Enable ACPI POST Errors Exit Exit Saving Changes Exit Discarding Changes Load setup Defaults Discard Changes Save Changes CMOS Restore Condition Save CMOS to Flash Erace CMOS from Flash Restore CMOS from Flash Load Setup Defaults Perform the following procedure only when the A20 digital motherboard is replaced Exit menu shown below is displayed by choosing Exit using keys and by pressin
92. apter Use only calibrated test equipment when adjusting the E5052B 42 Chapter 3 Adjustment Required Adjustment after Replacing Assembly kaw Required Adjustment after Replacing Assembly After replacing the following assembly the adjustment items described in Table 3 1 must be required The adjustment must be performed by Agilent s qualified service personnel If you need the adjustment for your E5052B it should be sent to the nearest Agilent Technologies service office Table 3 1 Required Adjustment Item after Replacing Assembly Replaced Assembly Adjustment Item 4 JH 2 3123 5 5 2 8 2 3 3 lt i ifi ilz E 7 E S 3 8 amp e 2 EH 2 3 2 BS ge amp S 2 8 S a E 3 E E S 8 2 lt B 3 314 214 uz amp a EZ E 2z S l 8 2 EEE EET o 221021585 gt AI Freg Power Det VIs iN N N N 2 n A2 DC Source VIVI 2 2 A3 ADC DSP Viv IN NININ N N INN 4 5 Local Synt d 4 V 4 4 V 4 4 4 4 A6 Phase Det VIN IN NN IN IV IV IV HDD A21 PCI DSP Card Jj Writing ID This item writes the serial number and the option structure into the E5052B Required equipm
93. apter lists the procedures required to verify the E5052B operation after an assembly is replaced with a new one Appendix A Manual Changes This appendix contains the information required to adapt this manual to versions or configurations of the E5052B manufactured earlier than the current printing date of this manual The information in this manual applies directly to the E5052B units with the serial number that is printed on the title page of this manual Appendix B System Recovery This appendix describes how to recover the operating system Windows XP when the operating system has been damaged Appendix C Firmware Update This appendix describes how to update the E5052B firmware When you want to update the E5052B firmware refer to this appendix Chapter 1 11 General Information Organization of Service Guide Appendix D Power Requirement Appendix E Messages The E5052B can display error messages as well as messages that indicate the internal operating status of the equipment This appendix explains what these messages mean They are listed in alphabetical order 12 Chapter 1 Figure 1 1 General Information Instrument Covered by This Manual Instrument Covered by This Manual O D 2 D I m 5 3 5 5 Agilent Technologies uses a two part ten character serial number label See Figure 1 1 attached to the instrument s rear panel The first five chara
94. at the mouse pointer moves smoothly If it doesn t move smoothly check first whether a foreign substance dust lint etc is in the track ball hole of the mouse or not Verify that the mouse buttons work normally If any button doesn t work or the mouse pointer doesn t move a failure in the mouse or the A20 digital motherboard is suspected To Check the Video output Procedure Connect an external XGA color monitor to the Video output port on the E5052B rear panel Turn the external monitor on Verify that the monitor screen view is the same as the display on the LCD If the monitor screen view is abnormal a failure seems in the A21 PCI DSP Board To Check the External Trigger Input Procedure Press Preset Factory to initialize the E5052B Press Trigger key Click Source and then External in the menu bar to set the trigger mode to External Connect a BNC Short or 50 termination to the Ext Trig connector on the rear panel and disconnect it Thereby a measurement trigger should be generated and a measurement result trace should be refreshed 74 Chapter 4 Troubleshooting Function Specific Troubleshooting Step 5 If no trigger occurs a failure in the A21 PCI DSP card is suspected To Check the GPIB Procedure Perform the E5052B performance test program If the controller cannot detect the E5052B the problem seems in the A24 GPIB card or the connection of the GPIB cable To Check the 24 bit I O port Pro
95. ating a recovery image provides a way to restore the instrument in the event of a failure e5071cs001 Step 7 A progress bar appears Figure B 9 indicating the progress of the Recovery Image setup The complete process takes less than 5 minutes to finish Figure B 9 Agilent Recovery Image Setup Screen 1 2 Agilent Recovery Image Setup Setup will now create a recovery image This process will take less than a minute to complete Creating a recovery image provides a way to restore the instrument in the event of a failure n 38 5071 5002 Step 8 A message dialog box appears after the completion of the Recovery Image Setup procedure The dialog box disappears automatically after a few seconds Step 9 E5052B firmware is executed then the measurement display appears 230 Appendix B System Recovery Initial Registration of 5052 Initial Registration Procedure HDD Revision NM320 or below Step 1 Turns on the E5052B Step 2 The Windows XP Professional Setup wizard appears Click the Next gt button Figure B 10 Figure B 10 Windows XP Professional Setup wizard Welcome to the Windows XP Setup Wizard This ward installs Windows XP on pour computer The weard needs to gather some information about you and your computer to set up Windows properly Chick Next to continue with Setup e5071cse1073 Step 3 In the Windows XP Professional Setup dialog box select the accept this agreeme
96. ble 8120 4211 Argentina Plug Argentine Resolution 63 Annex IV 250V 10A Cable 8120 6870 OPTION 922 Plug GB 1002 250V 10A Cable 8120 8376 NOTE Each option number includes a family of cords and connectors of various materials and plug body configurations straight 90 etc power e Appendix D 243 Power Requirement Power Supply and Blown Fuses Blown fuses If the fuse appears to have blown during operation this instrument may be subject to failure and must be repaired Ship the E5052B to the nearest Agilent Technologies Service Center The product uses the following fuse type UL CSA Type Slow Blo 15 A 250 V WARNING Do NOT replace the fuse yourself doing this may expose you to dangerous electrical shock 244 Appendix D w ssi Step 1 Step 2 Step 3 Step 1 NOTE Power Requirement Starting the E5052B Starting the 5052 This section explains how to turn on off the E5052B power how to cut off the power supply in an emergency and how to set the internal clock 9 v Q 2 E Turning the Power ON and OFF Perform the following steps to turn the power ON or OFF Turning the Power ON If the standby switch 5 in the lower left part of the front panel is in depressed L position press it to put it in the popped up position Lb Press the standby switch to put it in the depressed position This operation turns ON
97. c power supply voltage source PLL synthesizer and level controller ALC tests When the power on self test failed perform the Power On Test in Service Function Menu to narrow down failure possibilities The following procedure can be used to restart the power on self test as required a Press key b Click Service Menu and then click Service Function Service Functions in the softkeys c Password dialog box opens Enter the password kid in the Password box and then click OK button d Click Service Functions Then click Power On test e Click Execute Test to restart the test Wait until the power on test ends f Thetest results can be displayed with result softkeys A1 Result through A6 Result as shown in Figure 4 8 The Althrough A6 mean the analog sections boards of the 5052 When hex 0 status is displayed in the results softkey the corresponding analog section passes When other status is displayed in the results softkey the corresponding analog section fails Power On Test softkey menu A2 Result hex 0 Result hex 0 4 Result hex 0 A5 Result hex 0 A6 Result hex 0 Return 5052 083 64 Chapter 4 Troubleshooting Troubleshooting Using Service Function Contents of the power on test results The power on test contains 6 test results shown in Figure 4 8 Each test result can display various operating characteristics of the analog measurement section You can identify a f
98. ccurs that error is displayed Parameter not allowed The number of parameters exceeds that required for the command Appendix E 253 200 40 41 284 286 75 220 240 76 78 210 Messages Power on test failed See the command reference to confirm the required number of parameters Power on test failed This error occurs when the power on test fails indicating a failure of the instrument Contact an Agilent Technologies sales office or the company from which you bought the instrument Printer error This error occurs when the previous printing is still in progress or the printer fails offline short of paper etc at the time of outputting the display image on the LCD screen to the printer HCOP IMM command Print failed This error occurs when printing fails for reasons other than Error 40 Printer error Program currently running This error occurs when the PROG SEL STAT RUN command is executed when the VBA program is in the Run state Program runtime error An error occurring when is executed R Recall failed This error occurs when reading an instrument status file StateO1 sta etc MMEM LOAD STAT command fails RF freq out of range This error occurs when the DUT s output frequency is not within the measurement range RF level overload This error occurs when the input to the RF IN port exceeds the maximum input level in the measurement The measurement value obtained in suc
99. cedure This check is performed using a handler I O test kit p n E5070 65001 as a substitute for the handler Step 1 Connect the flat cable of handler I O test kit to 72 connector of the kit Step 2 Connect the cable of the kit to the 24 bit I O port connector on the rear panel Step 3 Check the 24 bit I O port by executing 24bitI Otest vba NOTE The program 24bitI Otest vba be downloaded from the Agilent Technologies website to USB Mass Strage Device Step 4 If the check failed a failure in the A23 24 bit I O board is suspected To Check the Oven Ch1 Procedure This check is performed using a PSG Check the Oven Ch2 before you start the Oven Chl Step 1 Press Preset Factory to initialize the E5052B then set the E5052B as follows E5052B settings Key strokes Measurement View FP Meas View Freq amp Power Mode Tester Trigger Mode Tester Trigger Mode Hold Trigger Trigger to Freq amp Power Frequency Band 250 M 7 GHz Setup Frequency Band 250M 7GHz Frequency Resolution 10 Hz Setup Freq Resolution 10Hz Number of Average 16 Avg BW Ave Factor 1 6 x1 Averaging Mode ON Ave BW Averaging ON off Service Function Chl System Service Menu Service Function FP CHANnel Chan1 Chapter 4 75 PN o o 5 Step 2 Step 3 NOTE Step 4 Step 5 Step 6 Step 7 St
100. cement A21 PCI DSP A24 GPIB Card Replacement Tools Required TORX screwdriver T10 T15 and T20 Open end torque wrench 5 8 inch set to 1 97 N m 17 4 Ib in Removal Procedure Refer to Figure 6 9 for this procedure Remove the outer cover as described in Outer Cover Removal on page 136 Remove the three 10 screws item 1 fastening the angle Disconnect the flat cable item 2 from the PCI DSP card Disconnect the flat cable item 3 from the PCI DSP card Disconnect the flat cable item 4 from the PCI DSP card Remove the four TORX 10 screws item 5 fastening the PCI DSP card GPIB card assembly to the rear panel Lift the PCI DSP card GPIB card assembly item 6 form the digital motherboard carefully Remove the PCI DSP card or GPIB card For removing the PCI DSP Card Remove the 5 8 inch nut item 7 fastening the angle For removing the GPIB Card Remove the two TORX T10 screws item 8 fastening the angle 152 Chapter 6 Replacement Procedure A21 PCI DSP A24 GPIB Card Replacement Figure 6 9 A21 PCI A24 GPIB Card Removal 2 D D Q D 3 D 2 et U E o e5052bse1069 Replacement Procedure Step 1 Replace the PCI GPIB card by inverse procedure of removal NOTE Fasten the 5 8 inch nut item 7 using a open end torque wrench for replacement Chapter 6 153 Step 1 Step 2 Step
101. certainty dB 30M 1 0 0 195 5 66 PASS IG 1 0 0 158 3 31 PASS 2 0125G 1 0 0 153 3 40 PASS 3 0125G 1 0 0 163 6 78 PASS 4 0125 G 1 0 0 270 4 04 PASS 5 0125G 1 0 0 277 3 93 PASS 6 0125 G 1 0 0 272 4 01 PASS 7G 1 0 0 276 3 95 PASS 20 dBm Frequency Test limit dB Test result Measurement TAR Status Hz dB uncertainty dB 30M 1 0 0 193 5 70 PASS Chapter 2 35 ID 3 9 3 D 2 o E n rep Performance Tests E5052B Performance Test Record Frequency Test limit dB Test result Measurement TAR Status Hz dB uncertainty dB 1G 1 0 0 158 3 30 PASS 2 0125 G 1 0 0 150 3 47 PASS 3 0125 G 1 0 0 170 6 49 PASS 4 0125G 1 0 0 282 3 86 PASS 5 0125 G 1 0 0 275 3 96 PASS 6 0125 G 1 0 0 273 3 99 PASS 7G 1 0 0 276 3 95 PASS Phase Noise Accuracy Test Frequency 1 GHz Offset Test limit dB Test result Measurement TAR Status Frequency Hz dB uncertainty dB 100M 3 0 0 231 18 22 PASS 40M t2 0 0 236 10 46 PASS 10 t2 0 0 242 10 22 PASS t2 0 0 238 10 36 PASS Ik t2 0 0 237 10 42 PASS 100 t3 0 0 291 14 35 PASS 100 t3 0 0 282 14 85 PASS lk t2 0 0 240 10 30 PASS t2 0 0 246 10 06 PASS 10 t2 0 0 234 10 59 PASS 40M t2 0 0 236 10 46 PASS 100M 3 0 0 229 18 39 PASS Frequency 10 MHz O
102. ck Close button 238 Appendix C Firmware Update Firmware Update Figure C 5 E5052B Setup Wizard Completed i amp Agilent E5052 Signal Source Analyzer Installation Complete Agilent E5052 Signal Source Analyzer has been sucessfully installed Click Close to exit e5052bse1103 Step 10 Double click E5052B icon on the Windows desktop and the measurement screen will appear Step 11 Press Product Information Confirm the firmware revision you have just installed o E z 9 2 239 Firmware Update Firmware Update 240 Appendix C m 2 Ke c E Power Requirement 241 Power Requirement Power Supply and Blown Fuses Power Supply and Blown Fuses Before turning on the E5052B power check the following important items Verification of the power supply Confirm that the power supplied to the E5052B meets the following requirements Requirements Voltage 90 to 132 VAC or 198 to 264 VAC Frequency 47 to 63 Hz Maximum power consumption 500 VA rr Step 1 WARNING Step 2 WARNING Switched automatically by the E5052B in conformity to the voltage used Verification and connection of power cable The three wire power cable attached to the E5052B has one wire serving as a ground Using this power cable allows the E5052B to be grounded thereby protecting
103. cters are the serial prefix and the last five digits are the suffix Serial Number Label Example Agilent Technologies Made In Malaysia 5052 MY12345678 e5052bse1001 An instrument manufactured after the printing date of this manual may have serial number prefix that is not listed on the title page This unlisted serial number prefix indicates the instrument is different from those described in this manual The manual for this new instrument may be accompanied by a yellow Manual Changes supplement or have a different manual part number This sheet contains change information that explains how to adapt the manual to the newer instrument In addition to change information the supplement may contain information for correcting errors Errata in the manual To keep this manual as current and accurate as possible Agilent Technologies recommends that you periodically request the latest Manual Changes supplement The supplement for this manual is identified by this manual s printing data and is available from Agilent Technologies If the serial prefix or number of an instrument is lower than that on the title page of this manual see Appendix A Manual Changes For information concerning a serial number prefix that is not listed on the title page or in the Manual change supplement contact the nearest Agilent Technologies office Chapter 1 13 General Information Required Equipment Required Equipment Table 1 1 lis
104. cy of the input signal is out of range soDesso N 3 System PLL Input overflow This error occurs when the internal PLL circuit becomes unlocked while the measurement is in progress This error may occur when the level of the input signal is too large System FLL unlocked This error occurs when FLL version of 210 system PLL unlocked When the capture range in PN measurement in Normal it s 210 and When Wide 214 System FLL frequency range over This error occurs when FLL version of 211 system PLL frequency range over When the capture range in PN measurement in Normal it s 211 and When Wide 215 System error One of the errors designated as system errors in this instrument has occurred T Target freq out of range This error indicates the 2nd 3rd or nth order harmonics is not within the E5052B measurement range At this time the previous measurement conditions still remain any of sweep parameters are not changed Too much data The block expression or character string type program data that have been received conform with the standard but exceed the amount that can be processed under the conditions of the memory or conditions specific to memory related devices In this instrument this error occurs when the number of characters exceeds 254 in a character string parameter Trigger ignored This instrument receives and detects a trigger command or an external trigger signal but it is ign
105. dows PE starts up and Agilent Recovery Program window is displayed Press 1 and then press Enter Figure B 1 Agilent Recovery Program 1 1 Agilent Technologies Recovery System version 1 8 Recovery Options Choose one of the Recovery Options from the following Menu 1 ecover Factory Backup Image 9 Exit Press 1 or 9 for choice then lt Enter gt e5071cs003 Step 4 A warning message is displayed Press 1 and then press Enter Figure B 2 Agilent Recovery Program 1 2 Agilent Recovery Program You chose to Restore your system by installing the original factory installed OS and system software WARNING Press 1 to Continue only if you are sure that you want to proceed Drive will be completely overwritten with no chance of re ering any data Use this option to recover the system from a seri malfunction cat by corrupted or inadvertently deleted files on the system s imary C partition Continue Returns to Menu Exit 1 5 or 9 for choice then lt Enter gt _ e5071c004 Step 5 Caution is displayed Press 1 and then press Enter 206 Appendix B System Recovery System Recovery Figure B 3 Agilent Recovery Program 1 3 cx Agilent Recovery Program E CAUTION Interrupting the Restore process leave the system an unstable state Allow the software to complete the recovery process This may take up to 2 minutes depending on the system configuration Continue 5 Re
106. e enr eee RES Hee GS Ue ees 156 R placement Procedure esse eR ep RE ERU PEE E RR E Ras 157 Oven CH2 Assembly Replacement 21 1 4 24 158 Tools Required pee p ade de co e ec UC CR Rees aw em RU LAE EL 158 Removal Procedure as s tet eene Rer bee eden seede aqa USER 158 Replacement Procedure scil eee ERREUR ER Eee ph Rep 159 A57 DC Block Assembly 160 Tools Required 5 ee LEUR ERR En ERA REC ERR 160 Removal Procedure ua quas ROSE seder ete eek de Ree 160 R placement Procedure ee i me boo epe Re RED UR s ERE 161 Fan Replacement oec k Le Te ae Me eS UR e Eee BERTE 162 Tools Required Lies Rep ER gd roe C RR e Guds RUE 162 Removal PEoced re ek s e hd ied gren ES HE Et 162 Replacement Procedure ope pP So ee 163 A22 Power Distribution Board 164 Tools Required ses stots ope p RE RU E RAE hc e D e CC RU e E ERU A 164 Removal Proceduie us kr fe dbo deb bee seder REIR EON EUH E Ree 164 R placement Procedure ss osse Ra e salaku Rer ee 165 Contents A20 Digital Motherboard
107. e back of this manual Typeface Conventions Sample bold Boldface type is used when a term is defined or emphasised Sample Italic Italic type is used for emphasis key Sample key Indicates a hardkey key on the front panel or external keyboard labeled Sample key may be omitted Sample menu button box Indicates a menu button box on the screen labeled Sample which can be selected executed by clicking menu button or box may be omitted Sample block toolbar Indicates a block group of hardkeys or a toolbar setup toolbar labeled Sample Sample 1 Sample 2 Sample 3 Indicates a sequential operation of Sample 1 Sample 2 and Sample 3 menu button or box 66 99 may be omitted Contents 1 General Information Precautions oe se ERE PERI NEA Ven eet nen eer ene re es 10 Software Installed ets b mer Re t S RAR RU e EE Rd RR d 10 Organization of Service 2 11 Instrument Covered by This Manual 13 Required Equipment ua eec DR EE NEAR Oe ar Pen ee PER AT Fe 14 2 Performance Tests Introduction sor Dodo PERDE 18 Test Equipment Required icc uuu DU PRISE PUER ce PE 18 Individual Test Description ie arabe dre EREMO RENDERE EUER EM 19 1 RF IN Port
108. e power during creating the user backup image because doing so may cause serious damage to the E5052B 216 Appendix B System Recovery System Recovery Procedure to execute the user recovery function only available when HDD Revision is NM320 or below Returns the contents of the C and F drives to a user specified state To use this function you must create the user backup image in advance For more information see the description Procedure to create the user backup image only available when HDD Revision is NM320 or below on page 210 Step 1 Close the E5052B application by pressing System Service Menu Exit Step 2 Close all other applications you currently open Step 3 From the Windows start menu select Programs gt Acronis gt Acronis True Image Step 4 Click No Thanks button rs Acronis True Image OEM Edition Welcome to Acronis True Image OEM edition IMPORTANT Please read Acronis True Image OEM edition allows you to transparently create exact hard disk images For complete backup restore entire hard disk contents in case of disaster deploy the same hard disk on another PC By upgrading the full featured version of Acronis True Image allows you to store hard disk backup images on any storage devices and over the network schedule image creation create incremental backups Click here to upgrade to the full Featured version of the product at 40 off or click the Upgrade Now butt
109. e the three TORX 10 screws item 1 from the rear panel Step 3 Disconnect the power supply cables item 2 Step 4 Remove the two TORX 20 screws item 3 fastening the plate for power supply Step 5 Lift the power supply assembly toward front side 146 Chapter 6 Replacement Procedure Power Supply Assembly Replacement Figure 6 6 Power Supply Assembly Removal 2 D D Q 3 D 2 L U E o o D 950596595 e5052bse1066 Replacement Procedure Step 1 Replace the power supply assembly by inverse procedure of removal NOTE Fasten the TORX 10 screws item 1 using a torque screwdriver set to 0 79 N m 7 0 Ib in Chapter 6 147 Replacement Procedure A26 Digital Bridge Board Replacement A26 Digital Bridge Board Replacement Tools Required screwdriver T10 T15 and T20 Removal Procedure Refer to Figure 6 7 for this procedure Step 1 Remove the outer cover as described in Outer Cover Removal on page 136 Step 2 Remove the three TORX 10 screws item 1 fastening the angle Step 3 Disconnect the flat cable item 2 from the PCI DSP card Step 4 Disconnect the flat cables item 3 from the digital bridge board Step 5 Remove the two TORX T10 screws item 4 fastening the board to the rear
110. ed during all phases of operation service and repair of this instrument Failure to comply with these precautions or with specific WARNINGS elsewhere in this manual may impair the protection provided by the equipment Such noncompliance would also violate safety standards of design manufacture and intended use of the instrument Agilent Technologies assumes no liability for the customer s failure to comply with these precautions The E5052B complies with INSTALLATION CATEGORY II as well as POLLUTION DEGREE 2 in IEC61010 1 The E5052B is an INDOOR USE product The LEDs in the E5052B are Class 1 in accordance with IEC60825 1 CLASS 1 LED PRODUCT This equipment is MEASUREMENT CATEGORY I CAT D Do not use for CAT II or IV This equipment is tested with stand alone condition or with the combination with the accessories supplied by Agilent Technologies against the requirement of the standards described in the Declaration of Conformity If it is used as a system component compliance of related regulations and safety requirements are to be confirmed by the builder of the system Ground the Instrument To avoid electric shock the instrument chassis and cabinet must be grounded with the supplied power cable s grounding prong DO NOT Operate in an Explosive Atmosphere Do not operate the instrument in the presence of inflammable gasses or fumes Operation of any electrical instrument in such an environment clearly constitutes a safety
111. em recovery For further details of system recovery refer to Appendix B 10 Chapter 1 General Information Organization of Service Guide Organization of Service Guide O D 2 D I m 5 3 5 Tabs are used to divide the major chapter and appendix of this manual The contents of each chapter and appendix in this manual is as follows Chapter 1 General Information The Service Guide is a guide to servicing the E5052B Signal Source Analyzer The guide contains information requisite to do performance tests adjustments troubleshooting and repairs Chapter 2 Performance Tests This chapter provides information on how to verify the E5052B performance Chapter 3 Adjustment This chapter provides the adjustment information for the E5052B to ensure that it is within its specifications The adjustment must be performed Agilent s qualified service personnel If you need the adjustment for your E5052B it should be sent to the nearest Agilent Technologies service office Chapter 4 Troubleshooting This chapter provides the procedure to isolate a faulty assembly in the E5052B Chapter 5 Replaceable Parts This chapter contains information for ordering replacement parts for the E5052B Chapter 6 Replacement Procedure This chapter provides procedure for removing and replacing the major assemblies in the E5052B Chapter 7 Post Repair Procedures This ch
112. emoval Procedure Refer to Figure 6 18 for this procedure Remove the outer cover as described in Outer Cover Removal on page 136 Remove the front panel as described in Front Panel Removal on page 138 Remove the three TORX T15 screws item 1 Disconnect the USB cables item 2 from the front USB PCA Remove the two TORX 10 screws item 3 from the DC source board A short slide out the DC source board Disconnect the cables item 4 and remove the two TORX 10 screws from the DC source board Slide out the DC source board item 5 Remove the BNC connector as described in Front BNC Connector Replacement on page 192 170 Chapter 6 Replacement Procedure A2 DC Source Board Replacement Figure 6 18 A2 DC Source Board Removal 2 D D Q 3 D 2 L U E o o D e5052bse1086 Replacement Procedure Step 1 Replace the DC source board by inverse procedure of removal NOTE Fasten the semi rigid cable using a open end torque wrench for replacement Chapter 6 171 Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Replacement Procedure A3 ADC DSP Board Replacement A3 ADC DSP Board Replacement Tools Required TORX screwdriver T10 T15 and T20 Flat edge screwdriver Open end torque wrench 5 16 inch set to 1 02 N m 9 0 Ib in for reconnecting SMA connector Removal Procedure Refer to Figure 6 19 for this procedure Remove the outer cover a
113. ent Receiver RF Flatness Dir Adjustment Receiver IF Gain Flatness Dir Adjustment LO Sampler PLL BW Adjustment Phase Noise BW Adjustment FLL BW Adjustment Power On Test on page 64 RF IN Port VSWR Test Frequency Measurement Test Power Measurement Accuracy Test Phase Noise Accuracy Test SSB Phase Noise Sensitivity Test SA Relative Level Accuracy Test A2 DC Source Board Perform the following required adjustments using 2 DC Source in Spot Adjustment of the program DC Control Voltage Adjustment DC Power Voltage Adjustment DC Power Current Adjustment Power On Test on page 64 DC Power Voltage Test DC Power Current Measurement Test 196 Chapter 7 Post Repair Procedures Post Repair Procedures Table 7 1 Post Repair Procedures Replaced Required Adjustments Verification Assembly or Part Correction Constants CC A3 ADC DSP Perform the following required Power On Test on page 64 Board adjustments using ADC DSP in Spot Adjustment of the program Reference Frequency Adjustment Pre LO Sampler PLL BW Adjustment Receiver DC offset Adjustment Receiver RF Flatness Adjustment Receiver IF Gain Flatness Adjustment Receiver RF Flatness Dir Adjustment Receiver IF Gain Flatness Dir Adjustment LO Sampler PLL BW Adjustment Phase Noise BW Adjustment FLL BW Adjustment RF IN Port VSWR Test Frequency Measurement Test Power Measurement Accuracy Test Phase Noise Accuracy Test S
114. ent for the writing ID None Chapter 3 43 Adjustment Required Adjustment after Replacing Assembly DC Control Voltage Adjustment The purpose of this procedure is to adjust the DC control voltage of the DC source of the A2 DC Source board Required equipment for DC control voltage adjustment Description Recommended Model Multimeter Agilent 3458A Agilent 34401A Agilent 34410A or Agilent 34411A BNC f Banana Adapter Agilent p n 1251 2277 BNC m BNC m Cable 61 cm Agilent p n 8120 1839 DC Power Voltage Adjustment The purpose of this procedure is to adjust the DC power voltage of the A2 DC source board Required equipment for the DC power voltage adjustment Description Recommended Model Multimeter Agilent 3458A Agilent 34401A Agilent 34410A or Agilent 34411A BNC f Banana Adapter Agilent p n 1251 2277 BNC m BNC m Cable 61 cm Agilent p n 8120 1839 DC Power Current Adjustment The purpose of this procedure is to adjust the DC power current measurement of the A1 freq power detector module Required equipment for the DC power current adjustment Description Recommended Model Multimeter Agilent 3458A Agilent 34401A Agilent 34410A or Agilent 34411A 141 ohm Load Agilent p n 0698 3615 47 2 3ea BNC f Banana Adapter Agilent p n 1251 2277 BNC Tee Adapter Agilent p n 1250 0781 BNC m BNC m Cable 61 cm Agilent p n 8120 1839 4
115. ep 8 Step 9 Step 10 Step 1 Step 2 Step 3 Troubleshooting Function Specific Troubleshooting Preset the PSG Then set the PSG as follows Instrument Setting Signal Generator Frequency 1 GHz Power 0 dBm RF Output ON Press Trigger Continuous and Avg BW Averaging Restart to make a measurement Wait until a trace for the average of 16 swept measurements is displayed The number of averaging times is displayed in the averaging status lower right of the measurement windows Press Trigger Hold of the E5052B to make a measurement Note the E5052B reading as Frequency value Set the E5052B as follow E5052B settings Key strokes Service Function Ch2 System Service Menu Service Function FP CHANnel Chan2 Repeat Step 3 through Step 5 Calculate the following formula Test Result Hz frequency value Ch2 Frequency value Ch1 Verify that the test result is 500 Hz 150 Hz If the check failed a failure in the Oven Chl is suspected To Check the Oven Ch2 Procedure This check is performed using a frequency counter and a power meter Connect the frequency counter to the Ext Ref Out connector and then verify that the frequency value is 10 MHz 50 Hz Connect the power meter to the Ext Ref Out connector and then verify that the power value is 2 5 dBm 3 dB If the check failed a failure in the Oven Ch2 is suspected 76 Chapter 4 Troubleshooting Function Specific Trouble
116. erformance test failure 78 Recommended adjustment for performance test 78 Adjustment failure troubleshooting 2 1 4 09 79 Performance test failure troubleshooting 79 To configure the A20 Digital Motherboard and 5 81 To Identify the Motherboard Installed 81 Testing DRAM on the 1 81 To Confirm or Set the BIOS 82 5 Replaceable Parts Ordering Informations oes orb vM PEU RE RUSSE Mie wih wing baie eb Op 86 Direct Mail Order System saker u Sama sog 86 Exchange Assemblies s n aan dt ueber ce op E 86 Contents Replaceable Parts List eee ee NER IEEE 87 Power Cables and Plug 2 87 Top View Major Assemblies 222 88 Top View Cables au n REMPORTE er RES 90 Top View Miscellaneous 1 1 2
117. error occurs when the display image MMEM STOR IMAG command for the LCD screen a VBA project MMEM STOR PROG command or other type of file cannot be written normally File name error A file name error This message appears when an error exists in the file name and thus a command is not executed correctly This error occurs for example when you try to copy to an improper file name Appendix E 251 256 80 213 260 312 224 282 213 250 230 50 Messages File name not found File name not found The file name specified is not found and thus the command is not executed correctly This error occurs for example when you try to read a file that does not exist in a disk or a disk is not correctly inserted into the drive File transfer failed This error occurs when writing data into or reading data from a MMEM DATA command fails I IF A D overflow This message appears when the internal IF level is too high and it exceeds the internal A D converter input range In the phase noise measurement check that the DUT s carrier signal is within the selected frequency band Also the message may appear if a DUT that has a large noise level and an unstable output level is measured When measuring phase noise in such a case decrease the IF Gain value or increase the sweep start value if possible In the spectrum monitor measurement decrease the DUT s carrier level or set the reference level or
118. essessary for the USB mass strage device How to make E5052B Firmware Installation Device The following is the procedure to make the E5052B Firmware Installtion Device Copy the following files from the Agilent Technologies web site to the USB mass storage device E5052 msi Setup vbs The latest firmware can be downloaded from the following site http www agilent com find ssa How to update the E5052B Firmware It is possible to update the E5052B firmware but not the following software by this procedure To execute the firmware update you must first disable a USB Mass Storage Divice For more on how to disable a USB Mass Storage Divice refer to Online Help OS Operating System VBA Visual Basic for Application Calibration Constand Data The following is the procedure to update the E5052B firmware Download the latest firmware from the download site It is prepared as execution file E5052B xx xx exe Run the E5052B xx xx exe to extract the E5052 msi and setup vbs Then save these files to USB mass storage devie Connect the mouse and keyboard to the E5052B rear panel Then turn the E5052B on Connect the USB mass storage divice into the front USB port of the E5052B Update the E5052B firmware 1 Press key 236 Appendix C Firmware Update Firmware Update 2 Press Service Menu Administrator Menu Exit E5052B OK on the menu bar Step 6 Double click the My Computer icon on the Window
119. f the E5052B displays nothing despite it is powered from proper ac power line isolate the failure in accordance with the procedure shown in Figure 4 2 Connect the keyboard to the E5052B rear panel connector turn the power on and start trouble isolation The methods of trouble isolation are described in the procedural step 1 to 6 Figure 4 2 No display trouble isolation procedure No Display Trouble Isolation start 1 Check rear panel fan and dc monitor LEDs on A21 Fan ok No and LEDs light 2 Check system fan inside System fan ok No Yes 3 Connect external monitor Displayed No on monitor 4 Yes Check flat cable between A20 digital mother board A22 front key board Flat cable OK No 5 es Check LCD backlight LCD backlight ok No Yes Replace A51 LCD e5052bse1002 58 A51 outputs ok Replace power supply A22 outputs ok Replace A22 power dist Replace A21 PCI DSP Card Replace A20 digital motherboard Replace flat cable Replace A52 inverter Chapter 4 Step 1 NOTE Step 2 NOTE Step 3 Step 4 Step 5 Troubleshooting No Display troubleshooting Check fan operation and DC monitor LED If the rear panel fan blower doesn t run a failure in power supply is assumed Remove the E5052B outer cover and check if the following LEDs light 3 3 V and 5 V dc monitor LEDs on A21 PCI DSP card To check all the outputs of the power supply measure the dc voltages at the output
120. ffset Test limit dB Test result Measurement TAR Status Frequency Hz dB uncertainty dB 1M 2 0 0 252 9 79 PASS t2 0 0 257 9 60 PASS 36 Chapter 2 Performance Tests E5052B Performance Test Record Offset Test limit dB Test result Measurement TAR Status Frequency Hz dB uncertainty dB 100 t3 0 0 252 16 63 PASS 100 t3 0 0 253 16 62 PASS lk t2 0 0 251 9 81 PASS t2 0 0 223 11 09 PASS SSB Phase Noise Sensitivity Test for Standard CW Frequency 70 MHz Correlation 1 Start frequency 1 Hz Offset Frequency Test limit Test result Measurement Status Hz dBc Hz dBc Hz uncertainty dBc Hz lt 168 3 13 PASS 3M 169 2 83 PASS 7M lt 170 2 57 PASS SSB Phase Noise Sensitivity Test for Option 011 CW Frequency 70 MHz Start frequency 10 Hz Offset Frequency Test limit Test result Measurement Status Hz dBc Hz dBc Hz uncertainty dBc Hz IM lt 156 t3 02 PASS 3M lt 157 3 24 PASS 7M lt 159 2 82 PASS SA Relative Level Accuracy Test CW Frequency 100 MHz Offset Frequency Test limit dB Test result Measurement TAR Status Hz dB uncertainty dB 7 5 1 5 0 279 6 22 PASS 6 5M 1 5 0 292 5 94 PASS 5 5M 1 5 0 304 5 69 PASS 4 5M 1 5 0 308 5 63 PASS 3 5 1 5 0 325 5 31 PASS Chapter 2 37 ID
121. g on page 69 Check the measurement function If the instrument fails performance tests go to Performance test failure troubleshooting on page 78 If the measurement function does not work correctly perform the Power On Test provided in the E5052B s service function When the Power On Test fails go to Power On Test Failure Troubleshooting on page 67 56 Chapter 4 Troubleshooting To Troubleshoot the Instrument Figure 4 1 Primary trouble isolation flowchart Problems on Control Panel Keyboard Mouse LCD Display Video Output GPIB Interface LAN Port Printer Parallel Port External Trigger Input and Handler Port i Go to No Display Display on sereen Troubleshooting i gt Go to Booting Process Stop in booting process Tr i Display and Boot up Problems Go to Function Specific Troubleshooting Go to Troubleshooting Power on self test pass Using Service Function Go to Function Specific Troubleshooting To Check the LCD In case of display scan brightness and color problems Problems on Measurement Performance and Measurement Result Power on Performance Test Power on test Go to Performance Test Go to Power On Test Performance test pass Failure Troubleshooting Power on test pass Failure Troubleshooting 2 2 5 5052 086 4 57 Troubleshooting No Display troubleshooting No Display troubleshooting I
122. g Enter J key at the BIOS Setup Utility main menu Select Load Setup Default using 1 1 keys The dialog box Setup Confirmation prompts you to select Y Yes or N No Press and to load the manufacture Setup Defaults into the BIOS ROM As a result almost all of the BIOS options are automatically configured to the optimal settings for the E5052B Exit Without Saving If you cancel the changes in the BIOS option settings select Exit Discarding Change using 1 J keys at the Exit Menu and press Enter key Then a message of Quit Without Saving Y N is displayed Press and Enter J keys The BIOS setup utility is closed without saving the current settings 84 Chapter 4 Replaceable Parts This chapter contains information for ordering replacement parts for the E5052B e 2 D o D amp o U e m N 85 Replaceable Parts Ordering Information Ordering Information To order a part in the replaceable parts lists quote the Agilent Technologies part number indicate the quantity required and address the order to the nearest Agilent Technologies Sales Office To order a part not listed in the replaceable parts lists include the instrument model number the description and function of the part and the quantity of parts required Address the order to the nearest Agilent Technologies Sales Office Direct Mail Order System Within the USA Agilent Technologies can supply parts through a
123. g SMA connector Hex key 1 5 mm Removal Procedure Refer to Figure 6 29 for this procedure Remove the outer cover as described in Outer Cover Removal on page 136 Remove the front panel as described in Front Panel Removal on page 138 Remove the front panel cover as described in Front Panel Cover Removal on page 180 Remove the Probe Power Board or Swithc Board For removing the Prove Power Board Disconnect the cable item 1 from the front panel keyboard Remove the two TORX T10 screws item 2 fastening the front panel For removint the Swithc Board Disconnect the cable item 3 connected the front panel keyboard Release the clamped cables from the clamps item 4 on the LCD e Cut the cable tie item 5 Remove the two TORX 8 screws item 6 fastening the angle 190 Chapter 6 Replacement Procedure Probe Power and Power Switch Board Replacement Figure 6 29 Probe Power and Power Switch Board Removal 2 D D Q D 3 D 2 et U E o e5052bse1097 Replacement Procedure Step 1 Replace the prove power board or switch board by inverse procedure of removal Chapter 6 191 Step 1 Step 2 Step 3 Step 4 Step 5
124. h a case is not correct In the worst case a failure damage to the receiver may occur S Save failed This error occurs when writing an instrument status file StateO1 sta etc MMEM STOR STAT command fails Save VBA program failed This error occurs when saving a VBA program file fails System PLL unlocked This error occurs when the PLL circuit of the instrument becomes unlocked while the measurement is in progress This message may appear if the DUT s carrier signal is unstable If this message is displayed in the phase noise measurement the following problems and corrective actions are shown below DUT s noise level is too large or a large level spurious component exists in the 254 Appendix E 211 212 214 215 310 110 223 211 320 Messages System PLL frequency range over measurement range Verify the spectrum of the DUT s output signal Decrease the IF Gain value or increase the sweep start value when possible DUT s output signal is being modulated in frequency Stop the frequency modulation large harmonics component is included in the DUT s output signal Insert a low pass filter between the DUT s output terminal and the E5052B RF IN connector to eliminate the harmonics component System PLL frequency range over This error occurs when the internal PLL circuit becomes unlocked while the measurement is in progress This error may occur when the frequen
125. h as a front panel key control display data storage remote control interface printer interface external trigger external keyboard or mouse isolate the trouble using the Function Specific Troubleshooting procedures described below The major functions of the E5052B and the troubleshooting procedure for each function are shown in Table 4 2 Table 4 2 Major functions and troubleshooting procedures Function Description Troubleshooting Front panel keys All the E5052B functions except for VBA and Refer to Check the Front service functions can be set and controlled via the Panel on page 72 front panel keys External keyboard Touch panel The E5052B has a touch screen display that allows Refer to Check the all the functions in the menu bars setup windows Touch Panel on page 73 and dialog boxes to be set by a touch to the screen panel LCD display Almost all the information including the Refer to Check the measurement value setup state result data LCD on page 73 processing menu bar softkey label and others are indicated on the 10 4 inch color LCD display The external keyboard can be used for the entry of Refer to Check the numerical and character data when itis connected External Keyboard on to the keyboard interface connector USB on the page 74 rear panel Mouse The mouse can be used to move the pointer on the Refer to To Check the LCD display select a function
126. hazard Keep Away from Live Circuits Operators must not remove instrument covers Component replacement and internal adjustments must be made by qualified maintenance personnel Do not replace components with the power cable connected Under certain conditions dangerous voltage levels may remain even after the power cable has been disconnected To avoid injuries always disconnect the power and discharge circuits before touching them DO NOT Service or Adjust the Instrument Alone Do not attempt internal service or adjustment unless another person capable of rendering first aid and resuscitation is present DO NOT Substitute Parts or Modify the Instrument To avoid the danger of introducing additional hazards do not install substitute parts or perform unauthorized modifications to the instrument Return the instrument to an WARNING M IL WARNING CAUTION NOTE Agilent Technologies Sales and Service Office for service and repair to ensure that safety features are maintained in operational condition Dangerous Procedure Warnings Warnings such as the example below precede potentially dangerous procedures throughout this manual Instructions contained in the warnings must be followed Dangerous voltage levels capable of causing death are present in this instrument Use extreme caution when handling testing and adjusting this instrument Donot connect the measuring terminals to m
127. he key to the left until it is locked then remove the key When the Backup in Spot Adjustment has been done restore backup files onto the new removable hard disk drive as described in Restore Backup Files onto the New Removable Hard Disk Drive on page 144 If the Backup in Spot Adjustment has not been done restore backup files onto the new removable hard disk drive as described in Adjustment for the New Removable Hard Disk Drive on page 144 Chapter 6 143 Step 6 WARNING Step 1 Step 2 Step 1 Step 2 Step 1 Step 2 Step 3 Step 4 Replacement Procedure Removable Hard Disk Drive Replacement Calibrate the touch screen as described in Calibration of the Touch Screen on page 144 From the volume label CN925 user recovery function is not prepared It is required to inform this change to user before replacing the hard disk drive Restore Backup Files onto the New Removable Hard Disk Drive The backup files are stored into the PC The file must be restored in the new removable hard disk drive with the adjustment program For the details of the adjustment program refer to Chapter 6 on page 133 Run the adjustment program Perform the adjustment using Recovery in Spot Adjustment of the program Adjustment for the New Removable Hard Disk Drive Run the adjustment program Perform the adjustment using HDD in Spot Adjustment of the program Calibration of the Touch Screen When you
128. he user recovery function only available when HDD Revision is NM320 or below on page 217 If the hard disk failed and has been replaced after purchase the state when the replacement was performed is recovered 204 Appendix B System Recovery System Recovery Notes on executing the factory recovery function Executing the factory recovery function causes the following conditions o Inaddition to the Windows operating system and the firmware the following settings of the E5052B are returned to the factory state e Network setting GPIB setting Printer setting o Thedriver for the supported printer installed after purchase is deleted o You need to execute initial registration again Files you created using the save function files in the F drive are not affected but we recommend backing them up before executing system recovery for precautionary purposes For more information on backup refer to Backing Up the Data as described in E5052B Online Help w lt m 3 2 lt Q lt Appendix B 205 System Recovery System Recovery Procedure to execute the factory recovery HDD Revision NM321 or above NOTE The recovery function for Factory image is only loaded The User back up function is not available Step 1 Turn ON the E5052B Step 2 The boot option is displayed Use the downward arrow key to select the Agilent Recovery Solution and press Enter Step 3 Win
129. ig 1 5052 62034 1 A4 LOCAL SYNTHESIZE MODULE ASSY E5052 69034 1 RSTRD 5052 62034 SYNTHESIZE 6 E5052 62035 1 A5 LOCAL SYNTHESIZE MODULE ASSY E5052 69035 1 RSTRD 5052 62035 SYNTHESIZE 2 E5052 61649 1 RF CABLE ASSY 3 5188 1325 1 RF CABLE ASSY 4 E5052 61673 1 RF CABLE ASSY 5 1400 1334 2 CLAMP CABLE Chapter 5 119 e 2 us 72 Replaceable Parts Replaceable Parts List Phase Detector Board Assembly Figure 5 27 Phase Detector Board Assembly e5052bse1055 Table 5 26 Phase Detector Board Assembly Ref Agilent Part Number Qty Description Desig 1 5052 62026 5052 69026 A6 PAHSE DETECTOR BOARD ASSY RSTRD E5052 62026 PHASE DET 2 E5052 61660 1 WIRE ASSY 3 5188 1269 1 RF CABLE ASSY 4 5188 1278 1 RF CABLE ASSY 5 5188 1324 1 RF CABLE ASSY 6 5188 1287 1 RF CABLE ASSY 7 1400 3361 1 CLAMP CABLE 16MM 8 1400 1334 1 CLAMP CABLE STL 120 Chapter 5 Replaceable Parts Replaceable Parts List Table 5 26 Phase Detector Board Assembly Ref Agilent Part Number Qty Description Desig 9 0515 0430 1 SCREW MACH M3 0 x L6 PN T10 10 E5052 61694 1 RF CABLE ASSY e 2 oO n Chapter 5 121 Figure 5 28 e5052b
130. ility or to the calibration facilities of other International Standards Organization members Documentation Warranty The material contained in this document is provided as is and is subject to being changed without notice in future editions Further to the maximum extent permitted by applicable law Agilent disclaims all warranties either express or implied with regard to this manual and any information contained herein including but not limited to the implied warranties of merchantability and fitness for a particular purpose Agilent shall not be liable for errors or for incidental or consequential damages in connection with the furnishing use or performance of this document or any information contained herein Should Agilent and the user have a separate written agreement with warranty terms covering the material in this document that conflict with these terms the warranty terms in the separate agreement will control Exclusive Remedies The remedies provided herein are buyer s sole and exclusive remedies Agilent Technologies shall not be liable for any direct indirect special incidental or consequential damages whether based on contract tort or any other legal theory Assistance Product maintenance agreements and other customer assistance agreements are available for Agilent Technologies products For any assistance contact your nearest Agilent Technologies Sales and Service Office Addresses are provided at th
131. ion is the flowchart The flowchart contains entire troubleshooting path from a failure symptom to the isolation of faulty assembly and will direct you to the completion of repair in an ordinary manner through the possible failure symptoms Reference letters Yes No on the flowcharts point to procedural steps that briefly explain the troubleshooting method to be performed next Primary Trouble Isolation The primary trouble isolation procedure can be performed without disassembling the E5052B Figure 4 1 shows the trouble isolation flow chart Turn the instrument power on About a few minutes after the E5052B is turned on the measurement view is displayed on the screen The display on the screen should be similar to Figure 4 7 Measurement view on page 63 Check the display Ifno display appears on the LCD after the E5052B is turned on go to No Display troubleshooting on page 58 Ifthe E5052B stops in booting process despite something being displayed on the LCD go to Booting Process Troubleshooting on page 60 The power on self test is performed once automatically before the measurement starts If the power on self test fails go to Troubleshooting Using Service Function on page 64 Check the basic function If the front panel keyboard mouse controls LCD display data storage remote interface or another function except for measurement part does not work correctly go to Function Specific Troubleshootin
132. key as soon as the splash screen as shown in Figure 4 4 is displayed Wait a few seconds until the message Enter CURRENT Password appears Step 4 Press key The LED in the key lights Step 5 For unit equipped with S N prefix MY471 enter the password e5052 and press Enter For unit equipped with S N prefix MY472 enter the password agtOnly and press Then BIOS setup utility main menu is displayed as shown in Figure 4 22 BIOS setup utility main menu PhoenixBIOS Setup Utility ESC Exit Select Menu System Time 15 20 56 Item Specific Help System Date 07 05 2006 lt Tab gt lt Shift Tab gt or CPU Type Intel R lt Enter gt selects field CPU Speed 1300 MHz System Memory 640 KB Date is in US format Extended Memory 1014 MB ie mm dd yyyy F1 Help 11 Select Item Change values F9 Setup Dafaults Enter Select Sub Manu F10 Save and Exit 5071 1072 82 Chapter 4 Troubleshooting To configure the A20 Digital Motherboard and BIOS Step 6 The BIOS setup utility has primary menus most of which have sub menus Brief descriptions for these menus are provided in Table 4 6 It is recommended not to change any value except for the case of replaceing A20 digital motherboard assembly Step 7 Select a desired menu using keys Select an item in the menu or sub menu window using 1 1 keys To perform an operation use key NOTE If you w
133. listener on IEEE 488 interface USB USBTMO Interface bus Card on page 77 To Check the Device Driver Make sure first whether the E5052B device drivers are installed properly or not by the following procedure if a function of specific device in the E5052B doesn t work Step 1 Exit from the E5052B measurement view in accordance with the procedure described in How to exit from the E5052B Measurement View on page 55 Then Windows desktop screen is displayed Step 2 Right click My Computer and select Properties as shown in Figure 4 15 Then the System Properties Figure 4 16 will appear Figure 4 15 Opening System Property Window internet Explorer 22 My Documents Notepad Recent Documents gt v Paint My Pictures Tour Windows Nf MSN Files and Settings Transfer w e My Music Open gj 50528 Explore Search I Printers Manage Map Network Drive Help ane Disconnect Network Drive gt Search Show on Desktop Rename Run B Log Off All Programs e5052bse1012 70 Chapter 4 Troubleshooting Function Specific Troubleshooting Figure 4 16 System Properties Window General System Properties System Restore Automatic Updates Remote General i Computer Name Hardware Advanced System Microsoft Windows XP Professional Version 2002 Service Pack 2 Registered to E5 52 7648
134. mation The firmware revision and hardware option information along with copyright declaration is displayed as shown in Figure 4 6 The E5052B firmware quickly starts up just before this display appears While the revision and option information is displayed the applications of various devices in the system are initialized Firmware revision and option information e5052bse1004 If the display whited out entirely blued or appeared with a dialog box a mass storage problem is suspected Try to perform the mass storage recovery procedure 62 Chapter 4 NOTE Figure 4 7 Step 4 Step 5 Troubleshooting Booting Process Troubleshooting If a message of Will Shut Down in Five Seconds is displayed in place of Initializing and the shutdown occurs the A21 PCI DSP card fails in starting up The following message may be displayed before the shutdown occurs Fatal Error Failed to Initialize DSP Driver or Fatal Error Failed to Initialize DSP This message indicates that the A21 PCI DSP card doesn t work or is not properly connected to the A20 digital motherboard Fatal Error Failed to Update DSP Code If this happened the A21 board failed in writing DSP program into flash ROM when the firmware was installed first or updated to the newest version A problem in the A21 or A20 is suspected Power on self test The power on self test is executed once automatically before the measurement starts While the power
135. n case of disaster deploy the same hard disk on another PC By upgrading the full featured version of Acronis True Image allows you to store hard disk backup images on any storage devices and over the network schedule image creation create incremental backups Click here to upgrade to the full featured version of the product at 40 off or click the Upgrade Now button below Do not show this message again Upgrade Now No Thanks e5071cse1080 210 Appendix B System Recovery System Recovery Step 5 Click Backup Acronis True Image OEM Edition 2 Operations View Tools Help Tools Aj Activate Acronis Startup Recovery Manager q Validate Backup Archive Create Bootable Rescue Media Show Log or the entire hard disk Recover the entire hard di individual files or Pick a Tool G 29 Mount Image Unmount Image Validate Backup Archive Activate Acronis Startup Recovery Manager gt No items to display 7 Operation started 5071 1125 Step 6 Click Next button Create Backup Wizard Acronis Welcome to the Create Backup Wizard True Im age This wizard will guide you through the process of creating Home configuring and running the operation of backing up your data You can create an image of the entire hard disk or a specified partition as well as back up particular Files or Folders only The wizard allo
136. n the figure item 7 Solder the new diode as show in the figure item 8 NOTE Ensure that the polarity of the diode is correct Step 2 Replace the front BNC connector by inverse procedure of removal Chapter 6 193 Replacement Procedure Front BNC Connector Replacement NOTE Fasten the 9 16 inch nut item 5 using a open end torque wrench for replacement 194 Chapter 6 gt n T O 2 gt O D Q D n Post Repair Procedures This chapter lists the procedures required to verify the E5052B operation after an assembly is replaced with a new one 195 Post Repair Procedures Post Repair Procedures Post Repair Procedures Table 7 1 Post Repair Procedures lists the required procedures that must be performed after the replacement of an assembly These are the recommended minimum procedures to ensure that the replacement is successfully completed Table 7 1 Post Repair Procedures Replaced Required Adjustments Verification Assembly or Part Correction Constants CC 1 Freq Power Detector module Perform the following required adjustments using 1 Freq Power Det in Spot Adjustment of the program Reference Frequency Adjustment Pre LO Sampler PLL BW Adjustment Receiver DC offset Adjustment PM Offset Adjustment PM Linearity Adjustment PM Temp Adjustment PM Flatness Adjustment Receiver RF Flatness Adjustment Receiver IF Gain Flatness Adjustm
137. nput Impedance Test 2 Frequency Measurement Test 3 Power Measurement Accuracy Test 4 Phase Noise Accuracy Test 5 SSB Phase Noise Sensitivity Test 6 SA Relative Level Accuracy Test 7 DC Power Voltage Test 8 DC Power Current Measurement Test This test report is included the Test Accuracy Ratio TAR and the Measurement Uncertainty MU and the definitions are as follows MU The reported expanded uncertainty of measurement is stated as the standard uncertainty of measurement multiplied by the coverage factor k 2 which for a normal distribution corresponds to a coverage probability of approximately 95 is the ratio obtained by dividing the specification of calibrated item by the uncertainty of the standards and methods used The ration is not described for the single sided measurements Test Equipment Required The required equipment for the performance test is listed in Table 1 1and Table 1 2 Use only calibrated equipment when doing the performance test 18 Chapter 2 Performance Tests Individual Test Description Individual Test Description 1 RF IN Port VSWR Test Description This test checks the VSWR of the E5052B s RF IN port with a network analyzer The VSWR is checked at 10 MHz to 3 GHz E Test equipment 3 D Network Analyzer Agilent E5070B 5071B S Calibration Kit Agilent 85032F o n N m N m cable 61 cm Agilent N6314A p n 8120 8862 Chapter 2 19 Perf
138. nt TAR Status Hz dB uncertainty dB 7 5 15 0 287 6 05 PASS CW Frequency 3 GHz Offset Frequency Test limit dB Test result Measurement TAR Status Hz dB uncertainty dB 7 5 1 5 0 314 5 51 PASS 6 5 M 1 5 0 361 4 76 PASS 5 5 1 5 0 308 5 63 PASS 4 5 M 1 5 0 360 4 78 PASS 3 5M 1 5 0 368 4 67 PASS 2 5 1 5 0 325 5 31 PASS 1 5 1 5 0 333 5 19 PASS 0 5M 1 5 0 370 4 64 PASS 0 5M 1 5 0 320 5 40 PASS 1 5 1 5 0 328 5 26 PASS 2 5 M 1 5 0 337 5 12 PASS 3 5 M 1 5 0 373 4 60 PASS 4 5 M 1 5 0 339 5 08 PASS 5 5 1 5 0 330 5 23 PASS 6 5 M 1 5 0 377 4 55 PASS 7 5 1 5 0 318 5 43 PASS DC Power Voltage Test DC POWER Test limit mV Test result Measurement TAR Status Voltage V mV uncertainty mV 0 t2 0 0 140 14 28 PASS 1 t4 0 0 159 25 15 PASS 2 6 0 0 181 33 14 PASS 5 t12 0 t 0 243 49 38 PASS 10 t22 0 t 0 366 60 10 PASS 12 26 0 0 429 60 60 PASS Chapter 2 39 ID 3 9 3 D 2 o E n rep Performance Tests E5052B Performance Test Record DC POWER Test limit mV Test result Measurement TAR Status Voltage V mV uncertainty mV 16 34 0 0 533 63 78 PASS DC Current Measurement Test DC Current mA Test limit LA Test result Measurement TAR Status uA uncertainty uA 1 162 0 4 146 39 07 PASS 2 164 0 5
139. nt box and click the Next gt button Figure B 11 Figure B 11 Windows XP Professional Setup dialog box 1 2 License Agreement r Do you accept the terms ol the License Agreement to Windows e Please 1ead the following License Agreement Press the PAGE DOWN Vad key to see the rest of the ageement To continue with Setup you must accep Ihe agreement IMictozoltfR WindowsR XP Professional Micrasolt A Windows R XP Tablet PC Edition and Mictosolt R Window XP Media Center Edition 2004 END USER LICENSE AGREEMENT FOR MICROSOFT SOFTWARE IMPORTANT READ CAREFULLY This End User License Agreement EULA it a legal agreement between you z accept this agreement don t accept thee agreement cde e5071cse1074 Step 4 In the next dialog box input E5052 in the Name box Then click the Next gt button Figure B 12 Appendix B 231 w lt m 3 2 lt Q lt System Recovery Initial Registration of E5052B Figure B 12 Windows XP Professional Setup dialog box 2 2 e5052bse1033 Step 5 After a while the E5052B restarts automatically Then the measurement display appears 232 Appendix B Figure B 13 Step 1 Step 2 Step 3 Step 4 Step 5 System Recovery Calibration of the Touch Screen Calibration of the Touch Screen After E5052B measurement screen appears you have to calibrate the touch screen Follow the procedu
140. on below Fi Do not show this message again Upgrade Now No Thanks e5071cse1080 Step 5 Click Recovery Acronis True Image OEM Edition DER 2 Operations View Tools Help imm Pick a Task Activate Acronis Startup Pick a Task for the Local Computer Recovery Manager q Validate Backup Archive 9 Create Bootable Rescue Media Backup iB Show Log 7 Back up your f 7 Recovery Help 5 Recover the entire hard 9 Web Support or Pick a Tool 6 p Mount Image Unmount Image validate Backup Archive show tog Activate Acronis Startup Recovery Manager w 42 lt o 0 3 2 9 lt lt No items to display 3 No Operation started e507 1cse1136 Appendix B 217 System Recovery System Recovery Step 6 Click Next button Restore Data Wizard Acronis True Image Home www acronis com 9 e5071cse1137 Step 7 Select the saved backup image file then click Next button Restore Data Wizard IE Archive Selection v an archive in the tree b and click Next to data that this lt a My Documents 9 My Computer 8 lt 002 Es RECOVERY D limit C MiscBin E d ES USER Fi EG Shared Documents My Network Places Backup Archives tib 9 e5052bse1024 218 Appendix B System Recovery System Recovery Step 8 Select Restore disks or par
141. or the PM offset adjustment Description Recommended Model Signal Generator Agilent E8257D with Opt UNX UNT IEA without Opt UNW Power Amplifier 35dB R amp K A3000 2H R Step Attenuator Agilent 8496H Attenuator 3dB Agilent 8491A Opt 003 Blocking Capacitor Agilent 11742A Low Pass Filter Mini Circuits SLP 70 7OMHz Power Splitter Agilent 11667A Power Sensor Agilent E9304A Opt H18 or Agilent 9304 Opt H19 Power Meter Agilent E4419A B N m N m Cable Agilent N6314A p n 8120 8862 N m N m Adapter Agilent p n 1250 1475 N f SMA m Adapter Agilent p n 1250 1562 46 Chapter 3 Adjustment Required Adjustment after Replacing Assembly PM Linearity Adjustment The purpose of this procedure is to adjust the PM linearity of the A1 freq power detector module Required equipment for the PM linearity adjustment Description Recommended Model Signal Generator Agilent E8257D with Opt UNX UNT IEA without Opt UNW IEH Power Amplifier 35dB R amp K A3000 2H R Step Attenuator Agilent 8496H Attenuator 3dB Agilent 8491A Opt 003 Blocking Capacitor Agilent 11742A Low Pass Filter Mini Circuits SLP 70 70MHz Power Splitter Agilent 11667A Power Sensor Agilent E9304A Opt H18 or Agilent 9304 Opt H19 he Power Meter Agilent E4419A B P N m N m Cable Agilent N6314A p n 8120 8862 N m N m Adapter Agilent
142. ored due to the timing conditions the instrument is not in the wait for trigger state for example Change the setup so that a trigger command or an external trigger signal can be sent after the instrument has entered the wait for trigger state Thermometer out of range Appendix E 255 Messages Undefined header The internal thermometer reading is out of the proper range Adjustment or repair is necessary U 113 Undefined header A command not defined in this instrument although not illegal in the syntactic structure has been received See the command reference and use correct commands 256 Appendix E
143. ormance Tests Individual Test Description 2 Frequency Measurement Test Description This test checks the frequency measurement accuracy of the E5052B The frequency measurement is checked for each frequency band and each frequency resolution of the E5052B Test equipment Signal Generator Agilent E8257D with Opt UNX UNT 1 without Opt UNW 1EH RF Amplifier AMP 1 R amp K A3000 2H R RF Amplifier AMP 2 Power Meter Agilent 83020A Agilent E4419B Power Sensor Agilent E9304A Opt H18 or Agilent E9304A Opt 19 Step Attenuator Agilent 8496H Power Splitter Agilent 11667A Blocking Capacitor Agilent 11742A N f 5MA m adapter 2 ea Agilent p n 1250 1562 3 dB Fixed Attenuator 2 ea Agilent 8491A Opt 003 N m N m cable 61cm 3 ea Agilent N6314A p n 8120 8862 N m N m Adapter BNC cable 122cm Agilent p n 1250 1475 Agilent p n 8120 1840 20 Chapter 2 Performance Tests Individual Test Description 3 Power Measurement Accuracy Test Description This test checks the RF power measurement accuracy of the E5052B The measurement power level for this test is set at 20 dBm to 20 dBm in 10 dB step Test equipment Signal Generator Agilent E8257D with Opt UNX UNT 1 without Opt UNW RF Amplifier AMP 1 R amp K A3000 2H R RF Amplifier AMP 2 Power Meter Agilent 83020A Agilent
144. outer cover as described in Outer Cover Removal on page 136 Remove the front panel as described in Front Panel Removal on page 138 Remove the front panel cover as described in Front Panel Cover Removal on page 180 Disconnect the three cables item 1 connected front panel keyboard Be careful to remove the cables item 1 and not apply any scratches on the cables Remove the two 5 screws item 2 fastening the inverter assembly Disconnect the two cables item 3 connected the inverter assembly 182 Chapter 6 Replacement Procedure A52 Inverter Assembly Replacement Figure 6 25 A52 Inverter Board Removal 2 D D Q D 3 D 2 et U E o e5052bse1093 Replacement Procedure Step 1 Replace the inverter assembly by inverse procedure of removal NOTE Fasten the TORX 15 screws item 2 using a torque screwdriver set to 1 02 N m 9 0 Ib in Chapter 6 183 Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Step 9 Replacement Procedure A51 LCD Replacement A51 LCD Replacement Tools Required TORX screwdriver T10 T15 and T20 e Open end torque wrench 5 16 inch set to 1 02 N m 9 0 Ib in for reconnecting SMA connector e Flat edge screwdriver Removal Procedure Refer to Figure 6 26 for this procedure Remove the outer cover as described in Outer Cover Removal on page 13
145. p n 1250 1475 3 N f SMA m Adapter Agilent p n 1250 1562 u PM Temp Adjustment The purpose of this procedure is to adjust the PM temp of the A1 freq power detector module Required equipment for the PM temp adjustment None Chapter 3 47 Adjustment Required Adjustment after Replacing Assembly PM Flatness Adjustment The purpose of this procedure is to adjust the PM flatness of the A1 freq power detector module Required equipment for the PM flatness adjustment Description Recommended Model Signal Generator Agilent E8257D with Opt UNX UNT 1 without Opt UNW Power Splitter Agilent 11667A Power Sensor Agilent E9304A Opt H18 or Agilent E9304A Opt H19 Power Meter Agilent E4419 N m N m Cable N m N m Adapter Agilent N6314A p n 8120 8862 Agilent p n 1250 1475 Receiver RF Flatness Adjustment The purpose of this procedure is to adjust the RF flatness of the A6 phase detector board Required equipment for the receiver RF flatness adjustment Description Recommended Model Signal Generator Agilent E8257D with Opt UNX UNT IEA without Opt UNW 50 ohm BNC Termination Agilent 11593A Power Sensor Agilent E9304A Opt H18 or Agilent 9304 Opt H19 Power Meter Agilent E4419A B Power Splitter Agilent 11667A N m N m Cable Agilent N6314A p n 8120 8862 N m N m Adapter
146. panel Step 6 Lift the digital bridge borad item 5 Step 7 Disconnect the cables item 6 from the digital bridge board Step 8 Remove the two TORX T10 screws item 7 fastening the angle 148 Chapter 6 6 Replacement Procedure Replacement Procedure A26 Digital Bridge Board Replacement A26 Digital Bridge Board Removal Figure 6 7 e5052bse1067 Replacement Procedure Step 1 Replace the digital bridge board by inverse procedure of removal 149 Chapter 6 Step 1 Step 2 Step 3 Step 4 Replacement Procedure A25 24 bit I O Board Replacement A25 24 bit I O Board Replacement Tools Required screwdriver T10 T15 and T20 Removal Procedure Refer to Figure 6 8 for this procedure Remove the outer cover as described in Outer Cover Removal on page 136 Disconnect the flat cable item 1 from the 24 bit I O board Remove the two T10 screws item 2 fastening the 24 bit I O board Slide the 24 bit I O board 150 Chapter 6 Replacement Procedure A25 24 bit I O Board Replacement Figure 6 8 A25 24 bit VO Board Removal D D Q D 3 D 2 et U E o e5052bse1068 Replacement Procedure Step 1 Replace the 24 bit I O board by inverse procedure of removal Chapter 6 151 Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Replacement Procedure A21 PCI DSP A24 GPIB Card Repla
147. r Removal on page 136 Remove the front panel as described in Front Panel Removal on page 138 Remove the freq power detector module as described in 1 Freq Power Detector Module Replacement on page 168 Remove the ADC DSP board as described ADC DSP Board Replacement on page 172 Remove the local synthesize module as described in 4 5 Local Synthesize Module Replacement on page 174 Remove the phase detector board as described in 6 Phase Detector Board Replacement on page 176 Remove the power supply as described in Power Supply Assembly Replacement on page 146 Remove the three 9 16 inch nuts item 1 fastening the rear panel Remove the four TORX 10 screws item 2 from the chassis and remove the plate item 3 Remove the ten TORX 10 screws item 4 fastening the analog motherboard Slide out the analog motherboard item 5 178 Chapter 6 6 Replacement Procedure Replacement Procedure A50 Analog Motherboard Replacement A50 Analog Motherboard Removal Figure 6 22 n M 00 00 00000000000 000000000 0000000 000000000 000050000009 900002060000
148. r as described in Outer Cover Removal on page 136 Remove the following assemblies Front Panel refer to Front Panel Removal on page 138 24 Bit I O board refer to 25 24 bit I O Board Replacement on page 150 Digital Bridge board refer to 26 Digital Bridge Board Replacement on page 148 e PCI DSP Card and GPIB Card refer to 21 PCI DSP A24 GPIB Card Replacement on page 152 Oven ch2 assembly refer to Oven CH2 Assembly Replacement on page 158 Disconnect all cables from the digital motherboard Remove the eight TORX 10 screws item 1 fastening the digital motherboard Lift the digital motherboard slowly Don t remove the CPU fan assembly and the DMM memory from digital motherboard 166 Chapter 6 Replacement Procedure A20 Digital Motherboard Replacement Figure 6 16 A20 Digital Motherboard Removal 2 D D Q D 3 D 2 et U E o e5052bse1076 Replacement Procedure Step 1 Replace the digital motherboard by inverse procedure of removal Chapter 6 167 Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Replacement Procedure A1 Freq Power Detector Module Replacement 1 Freq Power Detector Module Replacement Tools Required e TORX screwdriver T10 T15 and T20 Flat edge screwdriver Open end torque wrench 5 16 inch set to 1 02 N
149. rd Also check the cables between the A51 LCD and A52 If the cables are normal check the 51 LCD E 0 o 2 5 Chapter 4 59 Figure 4 3 Troubleshooting Booting Process Troubleshooting Booting Process Troubleshooting Figure 4 3 represents the booting process flow in the 5052 If the 5052 stops in the booting process troubleshoot using the following step by step procedure Booting process flowchart e5052bse1003 60 Power On Splash Screen F2 Key Pressed BIOS Setup Menu Windows Boot Screens Did it Shutdown Propery Last Time Scan Disk Check Revision and Option Information Display E5052B Power On Self Test E5052B Measurement View Chapter 4 Troubleshooting Booting Process Troubleshooting Step 1 Splash Screen The splash screen is displayed with Agilent logo as shown in Figure 4 4 If the splash screen is displayed you can assume that the A20 digital motherboard is functioning correctly NOTE While the splash screen is displayed if you want to run the BIOS setup utility press F2 key as soon as in the screen Figure 4 4 Splash Screen Agilent Technologies e5071cse1061 Step 2 Windows boot screens The Windows boot screens are displayed The Windows boot screens consist of two screens Each screen is displayed in the order as sho
150. re described below to calibrate the touch screen Press System Press Service Menu Press Test Menu Press Adjust Touch Screen The touch screen calibration screen Figure B 13 appears Touch Panel Calibration Screen SFD Device l Touch at center of X To EXIT wait for 10 seconds or Press ESC key When a BS key is pushed It can be returned to one previous X e5071cse1078 Touch the x mark on the upper left with your finger The mark x appears also on the upper right lower left and lower right Touch the x marks in that order with your finger Touching the four locations described above with your finger automatically concludes the touch screen calibration NOTE With no operation on the touch screen calibration screen for a preset time it automatically closes and the previous measurement screen reappears Appendix B 233 w lt m 3 2 lt Q lt System Recovery Calibration of the Touch Screen 234 Appendix B Firmware Update This appendix describes how to update the E5052B firmware When you want to update the E5052B firmware refer to this appendix m z S O Q e D 235 NOTE Step 1 NOTE Step 1 Step 2 Step 3 Step 4 Step 5 Firmware Update Firmware Update Firmware Update Required Equipment E5052B with keyboard and mouse USB memory The free space of 30 MB or more is n
151. reset key three times e5052bse1016 72 Chapter 4 Step 5 Step 1 Step 2 Step 3 Step 4 Troubleshooting Function Specific Troubleshooting To exit the front panel test press Preset key three times If multiple keys fail to work a problem in A22 front panel keyboard A21 PCI DSP card is suspected Also check the flat cable between the A21 and A22 If only specific key doesn t work check first if the key is subsided in the panel Ifthe rotary knob doesn t work check the A22 board involving the RPG To Check the Touch Panel Procedure By touching the LCD display panel select or change the setting of a function in the softkey menu and then perform the same operation with hardkeys If the touch panel doesn t work correctly whereas the hardkeys function normally a failure seems in the touch screen controller assembly 5183 4184 or touch panel LCD assembly E5070 60112 The touch panel is not replaceable independently of the LCD Check the cable between the touch screen controller and the serial interface connector on the A20 digital motherboard fno problem is found in the above checks a failure in the A20 digital motherboard is suspected To Check the LCD Procedure Press key Click Service Menu and then Test Menu in the softkeys menu Click Display Test in the test menu The whole of the LCD screen turns Red Green Blue White and Black every 2 seconds and returns to
152. revision It is not possible to check the HDD revision installed on your E5052B before Windows is booted Therefore you should follow the procedure which you see on the unit You cannot use the front panel keys during the initial registration of the E5052B therefore connect the mouse and the keyboard before turning on the power If you perform the following procedure incorrectly a message asking you whether to return to the previous registration screen and perform the registration appears In this case follow the instruction to return to the previous registration screen Initial Registration Procedure HDD Revision NM321 or above Step 1 Turns on the E5052B Step 2 The Windows XP Professional Setup wizard appears Click the Next button Figure B 5 Windows XP Professional Setup wizard Welcome to the Windows Setup Wizard This ward installs Windows your computer The ward needs to gather some information about you and your computer to sel up Windows XP properly Chick Next to continue wih Setup cde 5071 1073 228 System Recovery Initial Registration of E5052B Step 3 In the Windows XP Professional Setup dialog box read the license agreement then select the accept this agreement box and click the Next gt button Figure B 6 Figure B 6 Windows XP Professional Setup dialog box 1 2 Licenze Agreement p Do you accept the terms of the License Agreement Windo
153. ry Manager 5071 1055 Press F11 only once If you press F11 twice or more and a screen which is not mentioned this manual appears reboot the instrument and restart the process from the first After several seconds the next screen appears automatically even if you do not press any key so do not miss it NOTE Step 1 Step 2 Step 3 Step 4 Step 5 CAUTION NOTE NOTE After Step 5 if the E5052B freezes with the cursor does not blink turn the power off and remove unnecessary USB devices Then replace the keyboard with a PS 2 keyboard to execute the process again 208 Appendix B System Recovery System Recovery Step 6 Select Restore Figure 0 1 Activate Acronis Startup Recovery Manager Acronis True Image Home e5071cse1079 Step 7 A confirmation dialog box is displayed Push the enter to select Yes to start the recovery of the factory backup The recovery takes a few minutes depending on the amount of data Figure 0 2 Recover Factory Backup Commit Pending Operations Acronis Operation 4 of 4 Creating partition image True Image Hard disk 1 Drive letter C File system NM002 Volume label CN010 Size 9 767 GB Current operation progress Total progress 3 minutes remaining Cancel w 42 lt o 0 3 2 O lt lt e5052bse1018 Step 8 When the recovery is finished push the enter select OK The E50
154. s Individual Test Description 5 SSB Phase Noise Sensitivity Test Description This test checks the SSB phase noise sensitivity of the E5052B The carrier frequency for this test is 70 MHz Test equipment Signal Generator Agilent E8257D with Opt UNX UNT IEA without Opt UNW Band Pass Filter 70 MHz Band width 10 kHz FILTRONETICS FN 2063M N m N m cable 61cm 2 ea Agilent N6314A p n 8120 8862 m gt D I E D 2 N f BNC m Adapter 2 ea Agilent p n 1250 1477 Chapter 2 23 Performance Tests Individual Test Description 6 SA Relative Level Accuracy Test Description This test checks the relative level accuracy for the dpectrum monitor of the E5052B The mixed signals generated by two signal generators are used and the carrier frequencies for this test are 10 MHz 1 GHz and 3 GHz Test Equipment Signal Generator 1 Agilent E8257D with Opt UNX UNT 1 without Opt UNW Signal Generator 2 or Sweeper Agilent E5070B 71B use of the source Power Meter Power Sensor Agilent E4419B Agilent E9304A Opt H18 or Agilent E9304A Opt H19 Step Attenuator Agilent 8496H Power Splitter Agilent 11667A N m N m Adapter Agilent p n 1250 1475 Power Divider Agilent 11636A N m N m cable 61cm 3 ea Agilent N6314A p n 8120 8862 BNC cable 122 cm 2 ea Agilent p n 8120 18
155. s List Top View Under Power Supply Figure 5 5 Top View Under Power Supply eaaseeanea 7 2 5 5 5151616 515165 Ep amp e5052bse1037 94 Chapter 5 Replaceable Parts Replaceable Parts List Table 5 4 Top View Under Power Supply Ref Agilent Part Number Qty Description Desig 1 0515 2032 1 SCREW MACH M3 0 x L8 FL T10 2 E5052 01262 1 ANGLE PS 3 E5071 61649 1 FLAT CABLE ASSY 4 E5071 61606 1 WIRE ASSY 5 5041 9174 1 TRIM FR FR SIDE 1400 3360 1 CLAMP CABLE 21MM WD 6 E5052 66622 1 A22 POWER DISTRIBUTION PCA e 2 oO 72 5 95 Figure 5 6 e5052bse1038 Replaceable Parts Replaceable Parts List Top View Motherboard and Other Parts Top View Motherboard and Other Parts H GEESE OSETIA 720187 02 7019 DES ISl r 96
156. s described in Outer Cover Removal on page 136 Remove the front panel as described in Front Panel Removal on page 138 Release the clamped cables from the clamp item 1 Disconnect the RF cables item 2 from the ADC DSP board Remove the two TORX T10 screws item 3 Slide out the ADC DSP board item 4 172 Chapter 6 Replacement Procedure A3 ADC DSP Board Replacement Figure 6 19 A3 ADC DSP Board Removal 2 D D Q D 3 D 2 et U E o e5052bse1087 Replacement Procedure Step 1 Replace the ADC DSP board by inverse procedure of removal NOTE Fasten the semi rigid cable using a open end torque wrench for replacement Chapter 6 173 Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Replacement Procedure A4 A5 Local Synthesize Module Replacement A4 A5 Local Synthesize Module Replacement Tools Required TORX screwdriver T10 T15 and T20 Flat edge screwdriver Open end torque wrench 5 16 inch set to 1 02 N m 9 0 Ib in for reconnecting SMA connector Removal Procedure Refer to Figure 6 20 for this procedure Remove the outer cover as described in Outer Cover Removal on page 136 Remove the front panel as described in Front Panel Removal on page 138 Disconnect the semi rigid cables item 1 Remove each two TORX T10 screws item 2 from the local synthesize module Slide out the local synthesize module item 3
157. s desktop Step 7 Double Click the Removable Disk G icon Step 8 Remove the old version of the firmware using the following procedure 1 Double Click Setup vbs icon The E5052B Setup Wizard uninstall will start automatically as shown in Figure C 1 2 Click on the OK button Figure C 1 E5052B Setup Wizard uninstall E5052 Installer Setup Remove the current installed version j Cancel e5052bse1099 3 Please wait until Uninstall Wizard Figure C 2 disappears Figure C 2 E5052B Uninstall Wizard i Agilent E5052 Signal Source Analyzer Removing Agilent 5052 Signal Source Analyzer e 29 Agilent 5052 Signal Source Analyzer is being removed Please wait e5052bse1100 Step 9 Install the new version of the firmware using the following procedure 1 The E5052B Setup Wizard will start automatically as shown in Figure C 3 I 3 E 2 237 Firmware Update Firmware Update Figure C 3 E5052B Setup Wizard install ie Agilent E5052 Signal Source Analyzer e5052bse1101 2 Click Next to continue the firmware installation on the E5052B Setup Wizard as shown in Figure C 3 3 Please wait until Install Wizard Figure C 4 disappears Figure C 4 E5052B Install Wizard Agilent E5052 Signal Source Analyzer e5052bse1102 4 Since Figure C 5 is displayed after installation is completed please cli
158. se1056 Replaceable Parts Replaceable Parts List Chassis Assembly Chassis Assembly Table 5 27 Chassis Assembly Ref Agilent Part Number Qty Description Desig 1 5022 7129 1 FRONT FRAME 2 8160 0641 1 RFI BRAID STRIP 1 35 M 3 0515 2113 8 SCREW MACH M4 0 x L8 PN T15 122 Chapter 5 Replaceable Parts Replaceable Parts List Table 5 27 Chassis Assembly Ref Agilent Part Number Qty Description Desig 4 0403 0285 2 BUMPER 5 E5071 24007 2 SPACER 6 E5052 60021 1 CHASSIS ASSY 7 1520 0685 1 DAMPER 8 8160 1677 1 I O SHIELD e 2 oO 72 5 123 Figure 5 29 Replaceable Parts Replaceable Parts List Front Cover Assembly Front Cover Assembly e5052bse1057 Table 5 28 Front Cover Assembly Ref Agilent Part Number Qty Description Desig 1 0515 0430 7 SCREW MACH M3 0 x L6 PN TIO 2 8160 0619 1 5 3 UNITS 3 1400 3156 2 CLAMP CABLE NYLON 6 6 4 0515 04
159. se1078 w 42 lt o 0 3 2 9 lt lt 223 System Recovery System Recovery Step 18 Click Next button Restore Data Wizard Restored Partition Size e5052bse1030 Step 19 Select Yes I want to assign a logical drive letter to the restored partition then click Next button Restore Data Wizard Logical Drive Letter ed partition e5052bse1031 224 Appendix B Step 20 Select No I do not and click Next button Restore Data Wizard Next Selection Would you like to resto partition or hard disk drive from the backup You can restore another partition or hard disk drive from the backup archive Do you want to choose another partition or hard disk drive O Yes I want to restore another partition or hard disk drive Description Select this item if you have chosen all the partitions and hard disk drives you would like to restore and are now ready to proceed with restoration e5052bse1079 Step 21 Select Set the options manually and click Next button Restore Data Wizard Choose Restore Options an use the default op task or modify them manually Select either to run this restoration task using default options or configure the options For this task on the next steps of the wizard Lise default options Description To manually set up restore options For the current task click Next e5052bse1080 Appendix B Sy
160. shooting To Check the USB USBTMO Interface Card Procedure Connect the USB cable between the controller PC and the E5052B Turn the controller PC on If the E5052B cannot detect the controller PC the problem seems in the A32 USB USBTMC Interface Card or the A20 digital motherboard is suspected 4 a o 2 e e 5 Chapter 4 77 Table 4 3 Troubleshooting Performance test failure troubleshooting Performance test failure troubleshooting This section describes the adjustment and troubleshooting procedures used when the E5052B fails the performance tests If the performance of the instrument is critical for the test limits and seems to be adjustable perform first the adjustment s related to the failed test When the test result is far from the tolerance of the test or the performance is not adjustable isolate the faulty assembly in accordance with the Performance tests failure troubleshooting procedure Recommended adjustment for performance test failure Table 4 3 shows the recommended adjustments when the performance test fails Select the adjustment program corresponding to the recommended adjustment and perform the adjustment Note that adjustment items for theA3 or A4 5 are the same as the A6 When RF IN Port VSWR test fails check first whether the connections of the RF semi rigid cables are tight or loose Also check for possible disconnection impairment of the cables and connectors
161. stem Recovery System Recovery 225 w 42 lt o 0 3 2 O lt lt System Recovery System Recovery Step 22 Select Restoration Priority in the left field and High in the right field then click Next button Restore Data Wizard Restore operation options e5052bse1081 Step 23 Click Proceed button Restore Data Wizard Acronis True Image Home From file D my_backup tib Operation 1 of 4 Reboot required File system Volume label Size Operation 2 of4 _ k NTFS Volume label 002 Size 9 767 GB Operation 3 of 4 Deleting partition www acronis com e5052bse1032 Step 24 Click Reboot button Warning e5052bse1082 226 Appendix B System Recovery System Recovery CAUTION Never turn off the power during the recovery of the user backup image because doing so may cause serious damage to the E5052B Step 25 After boot up perform Initial Registration of E5052B on page 27 and Calibration of the Touch Screen on page 32 w lt m 3 2 lt Q lt Appendix B 227 NOTE NOTE NOTE Figure B 5 System Recovery Initial Registration of 5052 Initial Registration of E5052B When you start up the E5052B at the first time you need to perform the initial registration of the Windows XP operating system of the E5052B There are two procedures in accordance with the HDD
162. stration Procedure HDD Revision NM320 or below 231 Calibration of the Touch 4 233 C Firmware Update Firmware Upd te sees ene ens ep ehe re Rer eee der 236 Required Equipm nt s RR cree Ea RAS RR 236 How to make E5052B Firmware Installation 236 How to update the E5052B Firmware 236 D Power Requirement Power Supply Blown 242 Verification of the power 2 242 Verification and connection of power 242 BloWwndusess zie eR UTR Sasu REG 244 Starting th E5052B 2 cx ctu pU p maa OE tu su phusaq tapete ee nds 245 Turning the Power ON and 4 245 Disconnection from supply 1 0 246 E Messages Contents Error Messages i e uu ERE EUR Ede Eg eb Bib ee eR eee ERR 249 At m 249 Dp 250 e 251 B Les eg peu E pte t LLENOS UN bale 251 Tore tenes esee en
163. t 222 5 gt 5 5 9 E EO a A BH E s n 7 uuo u gt 0 4 TA AN gt E 2 To D s lt 5 5 gt Z S Q gt N lt N oo 8292938389522 gt SF Sse 59 9 S q oO 9 7 9 9 uv uw un N Bb 55 S 5 lt KH m oon o N eb p 2 4 N e c v a Replaceable Parts Replaceable Parts List Left Side View Figure 5 14 Left Side View 505265 1046 Table 5 13 Left Side View Ref Agilent Part Number Qty Description Desig 1 0515 0372 2 SCREW MACH M3 0 x L8 PN T10 2 0515 0372 4 SCREW MACH M3 0 x L8 PN T10 106 Chapter 5 Replaceable Parts Replaceable Parts List Right Side View Figure 5 15 Right Side View
164. t Agilent Technologies Customer Contact given at the end of this guide or the company from which you bought the device A4 A5 local unlocked Appendix E 249 222 280 270 373 354 352 374 353 372 375 Messages Data out of range This error occurs when the internal local signal of the instrument cannot be unlocked There is the possibillity of a device failure Contact an Agilent Technologies sales office or the company from which you bought the device D Data out of range A data element not violating the standard outside the range defined by this instrument has been received This error occurs for example when an integer based command for which the parameter can be rounded exceeds the range of 65536 to 65536 or when a real number based command for which the parameter can be rounded exceeds the range of 9 9 37 to 9 9e37 DC control overload The current through the DC CONTROL connector is too large DC power overload The current through the DC POWER connector is too large Downconverter Fan Stop This error occurs when the fan of the downconverter stops Contact Agilent Technologies Customer Contact given at the end of this guide or the company from which you bought the device Downconverter IF not found This error occurs when the down converted signal does not fall into the expected IF range The deviation between the set nominal frequency and the actual input signal s frequency may be
165. t Repair Procedures Post Repair Procedures 200 Chapter 7 gt D 2 D 5 D 5 n Manual Changes This appendix contains the information required to adapt this manual to versions or configurations of the E5052B manufactured earlier than the current printing date of this manual The information in this manual applies directly to the E5052B units with the serial number that is printed on the title page of this manual 201 Manual Changes Manual Changes Manual Changes To adapt this manual to your E5052B refer to Table A 1 and Table A 2 Table A 1 Manual Changes by Serial Number Serial Prefix or Number Make Manual Changes Table A 2 Manual Changes by Firmware Version Version Make Manual Changes The ten character serial number is stamped on the serial number plate Figure A 1 on the rear panel Figure A 1 Serial Number Plate Example Agilent Technologies Made In Malaysia 5052 MY12345678 e5052bse1001 202 Appendix A w lt m 3 2 z Q lt System Recovery This appendix describes how to recover the operating system Windows XP when the operating system has been damaged 203 NOTE Step 1 Step 2 CAUTION System Recovery System Recovery System Recovery By executing system recovery you can return the system of the E5052B the Windows operating system and the firmware
166. t are very susceptible to damage from ESD electrostatic discharge Perform the following procedures only at a static safe workstation and wear a grounding strap Please refer to the following table for the tightening torque of screws if no torque is specified by this chapter Screw Driver Recommended Torque 2 5 8 0 56 N m 5 0 M3 T10 1 02 N m 9 0 Ib in M3 5 15 1 58 N m 14 0 Ib in 20 2 37N m 21 0 134 Chapter 6 Replacement Procedure Required Tools Required Tools The following tools are required for repair of the E5052B Table 6 1 Required Tools s O D 3 D U o O Assembly TORX screwdriver flat edge 10 mm cutting hex key open end torque wrench screwdriver torque Plier wrench 8 TIO T15 T20 1 5 mm 9 16 5 8 5 16 Y Y Front Panel Y Y Y N Y Removable Hard Disk Assembly 2 c 21 Removable Hard Disk Drive Power Supply Digital Bridge 24 bit PCI DSP GPIB USB Interface Oven CHI Oven CH2 DC Block Fan Power Distribution Digital Motherboard Freq Power Detector DC source ADC DSP Local Synthesize Phase Detector Analog Motherboard Front Panel Control Touch Panel Inverter LCD Front Panel Keyboard Front USB PCA 2 2 2il
167. tem 8 158 Chapter 6 Replacement Procedure Oven CH2 Assembly Replacement Figure 6 12 Oven CH2 Removal 2 D D Q 3 D 2 L U E o o D e5052bse1072 Replacement Procedure Step 1 Replace the oven ch2 assembly by inverse procedure of removal Chapter 6 159 Replacement Procedure A57 DC Block Assembly Replacement A57 DC Block Assembly Replacement Tools Required screwdriver T10 T15 and T20 Flat edge screwdriver Open end torque wrench 5 8 inch set to 1 97 N m 17 4 Ib in Removal Procedure Refer to Figure 6 13 for this procedure Step 1 Remove the outer cover as described in Outer Cover Removal on page 136 Step 2 Remove the front panel as described in Front Panel Removal on page 138 Step 3 Disconnect the two cables item 1 from the DC block assembly Step 4 Remove the two TORX T10 screws item 2 fastening the DC block assembly and disconnect the two cables Step 5 Remove the three TORX 10 screws item 3 fastening the DC block assembly Step 6 Pull the DC block assembly toward carefully item 4 160 Chapter 6 Replacement Procedure A57 DC Block Assembly Replacement Figure 6 13 A57 DC Block Removal 2 D D Q 3 D 2 L U E o o D e5052bse1073 Replacement Procedure Step 1 Replace the dc block by inverse procedure of remo
168. that occur during the 247 Messages execution of GPIB commands and others that indicate the internal status of the equipment Error messages are indicated following the character string Err can be read out by a GPIB command Other kinds of messages are indicated without the Err character string and cannot be read out by a GPIB command This section explains the meaning of each message and how to resolve the problem it indicates 248 Appendix E 120 330 51 311 Messages AFC Failed Error Messages An error message is displayed against a red background in the instrument message warning area in the lower left part of the screen Touching Entry Off key at the front panel or executing the DISPlay MESSage CLEar command clears the error message Moreover about a specific error message when a sweep is started again the display of an error message may disappear Errors caused by operation of a front panel key simply appear on the display with a few exceptions these are not stored in the error queue The log of an error message a maximum of 100 pieces are recorded and it can go back and check from the newest error The following procedures perform the procedure of elimination of an error check and an error log This operation can be performed only from a front panel It cannot be operated by the SCPI command soDesso N System Service Menu Error Log View Error Log System Service
169. the measurement view If the color test screen doesn t appear correctly perform step 4 Connect an external XGA monitor to the VIDEO output port on the E5052B rear panel Ifthe monitor screen view is the same as the LCD display the problem seems in the A21 PCA DSP Card Check first if the A21 is securely connected to the A20 Digital Moterboard Assembly If only the LCD display has a problem check the flat cable between the A22 front panel keyboard and A26 Digital Bridge Board Ifthe LCD is not illuminated with backlight check A52 inverter board and the cable between the A52 and A22 Also check the cables between the A51 LCD and A52 Ifthe cables are normal check the A51 LCD Chapter 4 73 PN e E 47 O e 5 Step 1 Step 2 Step 3 Step 4 Step 1 Step 2 Step 3 Step 4 Step 1 Step 2 Step 3 Step 1 Step 2 Step 3 Step 4 Troubleshooting Function Specific Troubleshooting To Check the External Keyboard Procedure Connect the external keyboard to the E5052B rear panel connector Turn the instrument on Press key Press 1 and keys on the external keyboard and verify that the cursor on the menu bar moves up and down If it doesn t work the external keyboard or the A20 digital motherboard may be faulty To Check the Mouse Procedure Connect the mouse to the E5052B rear panel connector Turn the instrument on Move the mouse and verify th
170. titions then click Next button Restore Data Wizard Restoration Type Selection can select type of backup archiv Select one of the following restoration types C Restore specified files or folders Description Select this option if you want to restore a disk or partition entirely e5071cse1139 Step 9 Select the C drive then click Next button Restore Data Wizard Partition or Disk to Restore t a partition or a hard disk drive to Please select a partition or a whole hard disk drive to restore Partition Flags Capacity Free Space Type Disk 1 s NMOO2 C Pri Act 9 767 GB 6 687 GB NTFS seus 4 887 GB 4 836 GB NTFS SMER and Track 0 MBR and Track 0 w 42 lt o 0 3 2 9 lt lt e5052bse1025 Appendix B 219 System Recovery System Recovery Step 10 Select the C drive to restore then click Next button Restore Data Wizard Restored Partition Location ct a target partition or unallocated space for the restore 9 767 7 438 GB NTFS 4 887 GB 3 341 GB NTFS 4 887 GB 4 836 GB NTFS 6 075 GB Unallocated Acronis Secure Zone 1 877 GB 1 414 MB FAT32 LBA e5052bse1026 Step 11 Select Active and click Next button Restore Data Wizard Restored Partition Type the restored partition type Primary 9 5071 1145 220 Appendix System Recovery System Recovery Step 12 Click Next bu
171. too large Execute the carrier search function and set a correct nominal frequency Downconverter Oven Cold This error may occur due to the unlocked PLL because the oven is not heated sufficiently for some time after the downconverter is turned on Heat the oven for some time with the power on Downconverter P5V power fail This error occurs when the 5 V power of the downconverter fails A device failure is suspected Contact Agilent Technologies Customer Contact given at the end of this guide or the company from which you bought the device Downconverter Ref Input Level Low This error occurs when the level of the 10 MHz reference signal to the downconverter is low Downconverter Ref PLL unlocked This error occurs when the PLL circuit of the downconverter is unlocked during measurement This error may occur when the carrier frequency of the measurement sample is unstable It may occur also due to the same reason as Downconverter Oven Cold Downconverter test failed This error occurs when the self test of the downconverter fails A device failure is suspected Contact Agilent Technologies Customer Contact given at the end of this guide 250 Appendix E 371 200 72 74 73 91 61 60 70 90 71 257 Messages Downconverter Unlock local or the company from which you bought the device Downconverter Unlock local This error occurs when the local of the downconverter cannot be locked A device f
172. ts the recommended equipment for performing maintenance on the E5052B Table 1 1 Recommended Test Equipment Equipment Critical specifications Recommended Model Qty Use Signal Generator Frequency 10 MHz to 7 GHz Agilent E8257D 1 Low SSB Phase Noise with Opt UNX UNT 1 without Opt UNW Network Analyzer Frequency 10 M to 3 GHz Agilent E5070B 71B 1 Power Meter No Substitute Agilent E4419B 1 Power Sensor No Substitute Agilent E9304A Opt H18 1 Power Amplifier Gain 35 dB R amp K A3000 2H R 1 Freq range 10M to 3 GHz Power Amplifier Gain 35 dB Agilent 83020A 1 Freq range 3 G to 7 GHz Multimeter No Substitute Agilent 3458A 1 Function Generator No Substitute Agilent 33250A 1 Calibration Kit Frequency 10 M to 7 GHz Agilent 85032F 1 Frequency Counter Frequency 10 MHz Agilent 53181A Opt 010 1 Step Attenuator Attenuator range 0 dB to 50 dB Agilent 8496H 1 Step 10dB Freq range 10 M to 7 GHz Blocking Capacitor No Substitute Agilent 11742A 1 Power divider No substitute Agilent 11636A 1 Fixed attenuator 3 500 N m N f 3 dB Agilent 8491A Opt 003 2 Power Splitter N f 50 Q in N f 50 Q out Agilent 11667A 1 P A Band Pass Filter 70 MHz Band width 10 kHz FILTRONETICS 1 P FN 2063M Low Pass Filter 70 MHz Mini Circuits SLP 70 1 A Resistor 1410 1 W Agilent p n 0698 3615 1 47ohm 3 ea Feed Thru 50
173. tton Restore Data Wizard Restored Partition Size he size and location of the restored partition Please specify the size and location You can change it with the mouse in the graphical view or enter the exact values in the text boxes 02 C 9 767 GB NTFS Minimum partition size 3 033 GB Maximum partition size 9 767 GB Free space before 0 bytes Partition size 9 767 GB Free space after 0 bytes e5052bse1027 Step 13 Select Yes I want to assign a logical drive letter to the restored partition and click Next button Restore Data Wizard Logical Drive Letter ored partition Please choose a drive letter For the restored partition No thank you do not want to assign a letter Description Select this item if you want to assign a drive letter to the restored partition Please choose a drive letter from the list e5071cse1147 Appendix B 221 w 42 lt o 0 3 2 O lt lt System Recovery System Recovery Step 14 Select Yes I want to restore another partition or hard disk drive then click Next button Restore Data Wizard Next Selection f 4 u like t another partition or hard disk drive from the backup ex P e5052bse1077 Step 15 Select the F drive to restore then click Next button Restore Data Wizard Partition or Disk to Restore partition or a hard disk drive Disk 1 mooz Pri Act 6 687 GB N
174. turns to Menu Exit Press 1 5 or 9 for choice then lt Enter gt _ e5071c005 Step 6 Recovery function is performed Step 7 A message box appears after the completion of recovery process Press any key to continue Figure B 4 Agilent Recovery Program 1 4 Recovery Proce is complete DDE DE DEE ENN DD DENE DNG EEE ENN Instrument will shutdown and reboot into Windows after you press a key 9 n Press any key to continue m e5071cs006 Step 8 When factory recovery is finished E5052B restarts Step 9 After restart the screen for initial registration appears Execute initial registration For information on the execution procedure refer to Initial Registration Procedure HDD Revision NM321 or above on page 27 Appendix B 207 w lt m 3 2 z Q lt System Recovery System Recovery Procedure to execute the factory recovery HDD Revision NM320 or below This section describes how to return the contents of the C drive to the factory state You need a keyboard for this operation Shut down the E5052B Disconnect all of the USB device from the USB ports Connect the keyboard to the E5052B Press the standby switch of the E5052B to turn it on When the screen as shown in the figure below appears press of the keyboard Starting Acronis Loader Press F11 for Acronis Startup Recove
175. ty Hz 30M 64k 64 13 09 k 4 8 PASS 30M lk t1k 5 54 180 5 PASS 30M 10 t10 0 17 58 8 PASS 1 499G 64k 64 3 43 18 6 PASS 1 499 G lk t1k 5 97 167 5 PASS 1 499 G 10 10 0 25 40 0 PASS Frequency Band 10 MHz 1 5 GHz Power Level 20 dBm 3 Frequency Frequency Test Limit Testresult Measurement TAR Status Hz Resolution Hz Hz Hz uncertainty Hz 10M 64k 64 0 89 k 71 9 PASS 10M 1k t1k 4 39 2277 PASS 10 10 10 0 18 55 5 PASS 1 499 G 64k 64 2 32 27 5 PASS 1 499 G Ik t1k 16 60 60 2 PASS 1 499G 10 10 0 70 14 2 PASS Frequency Band 250 MHz 7 GHz Power Level 20 dBm Frequency Frequency Test Limit Testresult Measurement TAR Status Hz Resolution Hz Hz Hz uncertainty Hz 301 M 64k 64k t129k 49 6 PASS 301 M lk t1k 4 42 226 2 PASS 301 M 10 10 0 12 83 3 PASS 7G 64k 64 1 01 63 3 PASS 7G lk t1k 5 21 191 9 PASS 7G 10 10 0 28 35 7 PASS Chapter 2 Performance Tests E5052B Performance Test Record Frequency Band 250 MHz 7 GHz Power Level 20 dBm Frequency Frequency Test Limit Testresult Measurement TAR Status Hz Resolution Hz Hz Hz uncertainty Hz 301 M 64k 64k 0 94k 68 0 PASS 301 M lk tlk 1 91 523 5 PASS 301 M 10 10 0 26 38 4 PASS 7G 64k 64k 441k 14 5 PASS 7G lk tlk t 18 41 54 3
176. ure 4 13 5 Result example TEST RESULT 4 VCXO ADJ true 0 876328 A4 VC skipped A4 VCXO UNLK skipped 4 FRCN VC 880 true 0 29018 4 FRON FNVCO 880 true 5 006 4 FRON 960 true 0 507858 4 _960 true 5 006 A4 FBUS SMPL REF true 9 467 006 A4 PDF GAIN ADJ true 0 248987 4 SMPL VC true 0 247099 4 SMPL true A4 SMPL UNLK SMPL A4 PRETUNE DCBUS VINT true 4 PRETUNE DCBUS true A4 PRETUNE DCBUS 2F VINT true A4 PRETUNE DCBUS 2F VDET true A4 PRETUNE DCBUS 4F VINT true 4 PRETUNE DCBUS 4F true A4 PRETUNE DCBUS 8F VINT true A4 PRETUNE DCBUS 8F true 4 SAMPLER DCBUS VINT true A4 SAMPLER DCBUS true 4 SAMPLER DCBUS 2F VINT true A4 SAMPLER DCBUS 2F VDET true A4 SAMPLER DCBUS 4F VINT true A4_SAMPLER_DCBUS_4F_VDET true A4 SAMPLER DCBUS 8F VINT true A4 SAMPLER DCBUS VDET true LEE E 1 12691 0 417963 1 16222 0 505585 1 26772 0 676663 1 14765 0 476801 1 12773 0 417993 1 16182 0 505551 1 26742 0 676662 1 14165 0 476817 e5052bse1010 A6 Result Figure 4 14 is an example of the A6 Result Figure 4 14 A6 Result example TEST RESULT A6 DCBUS CH1 P13V true 1 30817 6 DCBUS CHI P V true 0 706932 A6 DCBUS CH1 PSV true 0 516861 0 52362 A6 DCBUS NSV true 1 26795 1 30741 A6 DCBUS CH1_N13V true 0
177. ure is to adjust the IF gain flatness of the A6 phase detector board Required equipment for the receiver IF gain flatness adjustment Description Recommended Model Function Generator Agilent 33250A 50 ohm Termination Agilent 909C Opt 012 Multimeter Agilent 3458A Agilent 34401A Agilent 34410A or Agilent 34411A Power Sensor Agilent E9304A Opt H18 or Agilent 9304 Opt H19 Power Meter Power Splitter Agilent E4419A B Agilent 11667A BNC m BNC m Cable 61 cm Agilent p n 8120 1839 Feed Thru Termination Agilent p n 04192 61002 BNC f Banana Adapter Agilent p n 1251 2277 N f BNC m Adapter Agilent p n 1250 1477 N m BNC f Adapter Agilent p n 1250 0780 N m N m Adapter Agilent p n 1250 1475 LO Sampler PLL BW Adjustment The purpose of this procedure is to adjust the LO sampler PLL BW of the A4 A5 local synthesize modules Required equipment for the LO sampler PLL BW adjustment Description Recommended Model Signal Generator Agilent E8257D with Opt UNX UNT 1 without Opt UNW IEH N m N m Cable Agilent N6314A p n 8120 8862 50 Chapter 3 Adjustment Required Adjustment after Replacing Assembly Phase Noise BW Adjustment The purpose of this procedure is to adjust the phase noise BW of the phase detector board Required equipment for the phase noise BW adjustment
178. ut following instructions Programs or files in the instrument may be broken 54 Chapter 4 Step 1 Step 2 Step 3 Step 4 Step 5 NOTE NOTE Troubleshooting How to exit from the E5052B Measurement View How to exit from the E5052B Measurement View You need to exit from the E5052B Measurement View to perform some troubleshooting The following is the procedure to exit from the E5052B Measurement View Connect the mouse and external keyboard to the connectors on the E5052B rear panel Turn the instrument on Press key Click Service Menu Administrator Menu Click Exit E5052B OK on the menu bar Then the E5052B exit the Measurement View then windows desktop screen appears If you wish to return to the Measurement View double click E5052B icon If you need to shut down the E5052B and again turn on perform in accordance with the following procedure a To get Start menu bar displayed move the pointer to the bottom of the screen with mouse b Click Start and Turn Off Computer then Turn Off Computer dialog box opens Select Turn Off button PN o gt 4 55 Step 1 Step 2 Step 3 Step 4 Troubleshooting To Troubleshoot the Instrument To Troubleshoot the Instrument This section describes basic procedural flow of troubleshooting when servicing the E5052B The primary procedural tool in this sect
179. val Chapter 6 161 Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Replacement Procedure Fan Replacement Fan Replacement Tools Required TORX screwdriver T10 T15 and T20 Flat edge screwdriver 10mm torque open wrench set to 1 02 N m 9 0 Ib in Cutting plier Open end torque wrench 5 8 inch set to 1 97 N m 17 4 Ib in Removal Procedure Refer to Figure 6 14 for this procedure Remove the outer cover as described in Outer Cover Removal on page 136 Remove the front panel as described in Front Panel Removal on page 138 Cut the cable tie item 1 Release the cables from the cable clamp item 2 Disconnect the fan cables items 3 4 from the power distribution board Remove the four hex bolts item 5 fastening the fan Remove the fan from fan plate Remove the angle items 6 7 from fan 162 Chapter 6 Replacement Procedure Fan Replacement Figure 6 14 Fan Removal s O D 3 D U o O e5052bse1074 Replacement Procedure Step 1 Replace the fan by inverse procedure of removal NOTE Connecting the cables items 3 4 as described below Connect the cable from small fan to 75 connector item 3 Connect the cable from big fan to 16 connector item 4 Chapter 6 163 Replacement Procedure A22 Power Distribution Board Replacement A22 Po
180. wer Distribution Board Replacement Tools Required screwdriver T10 T15 and T20 Removal Procedure Refer to Figure 6 15 for this procedure Step 1 Remove the outer cover as described in Outer Cover Removal on page 136 Step 2 Remove the power supply as described in Power Supply Assembly Replacement on page 146 Step 3 Disconnect the cables from the power distribution board Step 4 Remove the two TORX T10 screws item 1 fastening the plate Step 5 Remove the plate item 2 from the power distribution board Step 6 Remove the five TORX 10 screws item 3 fastening the power distribution board Step 7 Slide the power distribution board item 4 from the analog motherboard 164 Chapter 6 Replacement Procedure A22 Power Distribution Board Replacement Figure 6 15 A22 Power Distribution Board Removal 2 D D Q D 3 D 2 et U E o e5052bse1075 Replacement Procedure Step 1 Replace the power distribution board by inverse procedure of removal Chapter 6 165 Step 1 Step 2 Step 3 Step 4 Step 5 NOTE Replacement Procedure A20 Digital Motherboard Replacement A20 Digital Motherboard Replacement Tools Required TORX screwdriver T10 T15 and T20 Open end torque wrench 5 8 inch set to 1 97 N m 17 4 Ib in Removal Procedure Refer to Figure 6 16 for this procedure Remove the outer cove
181. wn in Figure 4 5 If the Windows boot screens are displayed it is assumed that the A27 HDD works While the Windows screens are displayed Windows operating system is starting up Figure 4 5 Windows boot screens 4 5 2 2 O Agilent Technologies 2 Windows e5071cse1058 If you encounter the following problems try to reinstall the operating system before replacing the A27 HDD Chapter 4 61 NOTE NOTE Figure 4 6 Step 3 Troubleshooting Booting Process Troubleshooting xxx file is missing is displayed on DOS screen Windows boot screen is not displayed after the splash screen is displayed Windows always boots up with Safe Mode If the E5052B was turned off without shutdown process Microsoft Scandisk runs while the windows boot screens are displayed If a serious problem is found in the scandisk reinstall the operating system For details of the operating system installation refer to Appendix B System Recovery on page 203 If the operating system still doesn t boot up properly after reinstallation replace the A27 The operating system automatically checks the device drivers which are necessary to use the E5052B functions and are installed in the system before the E5052B is shipped from Agilent factory If the operating system doesn t detect them a message box is displayed In this case install the device driver Revision and option infor
182. ws XP gt Please the following License Agreement Press the PAGE DOWN key lo see the rest of the ageement continue wih Setup you must accep Ihe agreement IMicrozoh R Windows AI XP Protessional Micrasoft A a Windows R XP Tablet PC Edition and Microsolt R Windows R XP Media Center Edition 2004 END USER LICENSE AGREEMENT FOR MICROSOFT SOFTWARE IMPORTANT READ CAREFULLY This End User License Agreement EULA is a legal agreement between you gt J accept this agreement don t accept the agreement e5071cse1074 Step 4 In the next dialog box input E5052B in the Name box Then click the Next gt button Figure B 7 Figure B 7 Windows XP Professional Setup dialog box 2 2 Windows XP Professional Setup Personalize Your Software ioman you prode sbot yore to personalize your Windows software Type your full name and the name of your company ot organization 5052 Organization e5052bse1033 Step 5 The E5052B restart automatically Step 6 The Agilent Recovery Image Setup screen Figure B 8 appears Click OK to proceed Appendix B 229 w lt en 3 2 lt Q lt System Recovery Initial Registration of 5052 Figure B 8 Agilent Recovery Image Setup Screen 1 1 Agilent Recovery Image Setup Setup will now create a recovery image This process will take less than a minute to complete Cre
183. ws you to create full backup archives or to back up only the changes made since your last backup 1 www acronis com Please click Next to continue w 42 lt o 0 3 2 lt lt 5071 1126 211 System Recovery System Recovery Step 7 Select The entire disk contents or individual partition then click Next button Create Backup Wizard Select Backup Type You can back up selected Folders and files or entire disks partitions e5071cse1127 Step 8 Select the C drive and F drive Create Backup Wizard Partitions Selection You can create an image ed partitions or an entire hard disk drive v 9 767 3 08 GB NTFS E swRECOVERY D 9 767 GB 384 7 MB NTFS seswap 4 887 GB 1 546 GB NTFS PUSER 4 887 GB 52 27 MB NTFS Sw Acronis Secure Zone 1 877 GB 1 875 GB FAT32 LBA 9 e5052bse1019 Step 9 Select the destination folder and input a file name then click Next button It is recommended to save the file to a directory which has enough space like the D drive Also 212 Appendix B never save the contents of the drive to the C E or F drive Create Backup Wizard Backup Archive Location an existing file to append cha or enter a new file name For the Full lt RECOVERY D Local Disk m e My Documents Y my Computer Free Space 9 391 GB 8 lt NMOO2 C lt RECOVERY D

Service Guide - Agilent Technologies

Contents

Download Pdf Manuals

Related Search

Related Contents