Tektronix TM 5003 Instruction Manual
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Tektronix TM 5003 Instruction Manual

Power module
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ektronix, Inc.
P.O. Box 500
Beaverton, Oregon
97077
070-2955-00
ektronix
PLEASE CHECK FOR CHANGE INFORMA ION
A
HE REAR OF HIS MANUAL.
M 5003
POWER MODULE
INSTRUCTION
COMMI
ED O EXCELLENCE
MANUAL
Serial Number
First Printing JAN 1981
Revised SEP 1981

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  • Page 1 ektronix COMMI ED O EXCELLENCE PLEASE CHECK FOR CHANGE INFORMA ION HE REAR OF HIS MANUAL. M 5003 POWER MODULE INSTRUCTION MANUAL ektronix, Inc. P.O. Box 500 Beaverton, Oregon 97077 Serial Number First Printing JAN 1981 Revised SEP 1981 070-2955-00...
  • Page 2 C opyright © 1981 Tektronix, Inc. All rights reserved. Contents of this publication may not be reproduced in any form withou t the w r i tte n pe r mission of Tektronix, Inc P roducts of Te k tronix , Inc and its subsidiaries are cov ered by U.S.

  • Page 3: Table Of Contents

    ABLE OF CON EN S Page Page Section 4 CALIBRA ION LIS OF ILLUS RA IONS Performance Check Procedure ....LIS OF ABLES Introduction ........... Test Equipment Required ....OPERA ORS ’ S SAFE Y SUMMARY ...... iv Test Loads for the Performance Check Procedure ........
  • Page 4 1 ........4- 3 Location of voltage buses and adjustments 5- 1 Line cord options for the TM 5003 ..... Line voltage jumper positions ...... Orientation and disassembly of multipin connector ............Rear view of TM 5003 ........
  • Page 5 M 5003 LIS OF ABLES able Page Electrical Characteristics ......Environmental Characteristics ..... Physical Characteristics ......4- 1 Suggested Test Equipment ......5- 1 Relative Susceptibility to Static Discharge Damage ............Partial A1 1, A13 and A14 Component Reference Chart Partial A1 1 Component Reference Chart A10 Component Reference Chart...

  • Page 6: Opera Ors ' S Safe Y Summary

    M 5003 OPERA ORS SAFE Y SUMMARY Power Source The general safety information in this part of the summary is for both operating and servicing personnel. Specific This product is intended to operate from a power source warnings and cautions will be found throughout the manual that will not apply more than 250 volts rms between the where they apply, but may not appear in this summary.

  • Page 7: Service Safe Y Summary

    SERVICE SAFE Y SUMMARY FOR QUALIFIED SERVICE PERSONNEL ONLY Refer also to the preceding Operators Safety Summary. Do Not Service Alone Disconnect power before removing protective panels, sol ­ dering, or replacing components. Do not perforin internal service or adjustment of this prod ­ uct unless another person capable of rendering first aid and resuscitation is present.
  • Page 8 M 5003 2955-00 M 5003 Power Module...

  • Page 9: Section 1 Specifica Ion

    The electrical characteristics in this specification are valid ual. Items listed in the Supplemental Information column are only if the TM 5003 has been adjusted at an ambient tem ­ perature between + 20°C and +30°C. The instrument must not verified in this manual.
  • Page 10 Specification — M 5003 able 1-1 (cont) Supplemental Information Performance Requirements Characteristics + 8 V d c + 7.6 V to +8.5 V Tolerance 3 < 600 mV peak to peak PARD b 3 A per compartment Maximum load 20 mA/µS Maximum load —...
  • Page 11 Specification — M 5003 able 1-1 (cont) Performance Requirements Supplemental Information Characteristics Fuse Data 100 V, 110 V, 120 V 4 A, 3 AG, medium blow ranges 200 V, 220 V, 240 V 2 A, 3 AG, fast blow ranges Miscellaneous Maximum recommended plug-ln power dissipation...
  • Page 12 Specification — M 5003 able 1-2 ENVIRONMEN AL CHARAC ERIS ICS Description Characteristics Meets MIL-T-28800B, Temperature class 5. 0°C to +50°C Operating 9 Non-operating — 55°C to +75°C Exceeds MIL-T-28800B, Humidity 3 95% RH, 0°C to 30°C class 5. 75% RH, to 40°C 45% RH, to 50°C Exceeds MIL-T-28800B, Altitude...

  • Page 13: Physical Characteristics

    Specification — M 5003 able 1-3 PHYSICAL CHARAC ERIS ICS Characteristics Description Maximum recommended plug-in weight One wide 3 lbs (1.4 kg) Two wide 6 lbs (2.7 kg) Net weight (without plug-ins) 19 lbs (8.6 kg) Maximum overall dimensions Height 193.8 mm (7.63 inches) Width 229.84 mm (9.049 inches)

  • Page 15: Section 2 Opera Ing Ins Ruc Ions

    OPERA ING INS RUC IONS Introduction AUTION The TM 5003 Power Module is calibrated and ready for use when received. A list of standard accessories (and part o ensure proper cooling, do not operate the power numbers) is located in the back of this manual.

  • Page 16: Family Compatibility

    ’ s slot Family Compatibility location. An entire TM 5003 can be set up in this manner for Mechanically, TM 500 - 5000 plug-in modules are very specific work functions. For extra barriers, order Tektronix similar to other Tektronix product families.
  • Page 17 Operating Instructions — M 5003 Air intakes Push to fold against bottom of instrument. Carrying handle Folded front bail Pull to extend. 2955-02 Fig. 2-2. M 5003 bottom view.

  • Page 18: Stacking And Rackmounting

    Seal the carton with shipping tape or an in ­ or two TM 5003s or a TM 5003 and other instruments, in a standard 19-inch rack. Vertical space needed is 7 inches.
  • Page 19 Operating Instructions — M 5003 Fig. 2-4. Plug-in installation and removal. Fig. 2-5. Keying assignments for family functions. One of many possible sequence combinations.

  • Page 21: Heory Of Opera Ion

    Q1400 and Q1401, (shown on schemati c <2>) are saturated, T1740 is essentially shorted, terminating base The TM 5003 uses a pulse width modulated switching current for either output transistor. Output transistors supply for d c voltages. A 60 Hz transformer provides the ac voltages necessary for plug-in operation.

  • Page 23: Output Regulator

    heory of Operation — M 5003 Full wave bridge rectifier for 220 V ac line. ----------------------------------------------------------- Voltage doubler for 110 V ac line 2955-06 Fig. 3-2. Input line connections for 110 V and 220 V operation. When pins 1 of U1610A and 13 of U1610B are low, no The power limit control is R1830.

  • Page 24: Overvoltage And Overcurrent Detectors

    heory of Operation — M 5003 The positive going output pulses from the clock oscillator determined by C1620 and R1720. The clock pulse retriggers charge C1450 to about 9.5 V through CR1610. When the U1720A if the fault persists. The purpose of CR1730 is to positive pulse at pin 4 of U1620B drops to 0 V, C1450 dis ­...

  • Page 25: Main Interface

    heory of Operation — M 5003 Main Interface compartment. Each compartment has a pnp and an npn transistor intended as series pass elements. Connecting The various ac and d c supply voltages as specified are pins to these elements are shown on the schematic. available at the rear interface connectors for each plug-in...
  • Page 27 WARNING THE FOLLOWING SERVICING INSTRUCTIONS ARE FOR USE BY QUALIFIED PERSONNEL ONLY. TO AVOID PERSONAL INJURY, DO NOT PERFORM ANY SERVICING OTHER THAN THAT CONTAINED IN OPERATING INSTRUCTIONS UNLESS YOU ARE QUALIFIED TO DO SO.

  • Page 29: Section 4 Calibra Ion

    + 8 V and ± 26 V supplies is 90W or loads to the voltage buses in the instrument (Tektronix Part 30W per compartment. Figure 4-1 shows suggested loads.
  • Page 30 Connect the test equipment as shown in Fig. 4-2. Ad ­ d. Change the line voltage to 7% above the nominal. just the line voltage to the TM 5003 for 10% below the nominal line voltage. e. Remove the -26 load from the supply.
  • Page 31 Calibration — M 5003 Fig. 4-2. est setup for performance check steps 1, 2 and 3 and location of connections tor adjustment step 1. f. CHECK — that the supply reads from +7.6 V to h. This completes the Performance Check Procedure. + 8.5 V.

  • Page 32: Performance Check Summary Sheet

    Calibration — M 5003 PERFORMANCE CHECK SUMMARY SHEE This sheet may be duplicated and used as a short form performance check procedure. Perform the check and record the reading in the "Measured" column. Compare the reading with the upper and lower limits. After maintenance or adjustment again perform the procedure and compare the readings.

  • Page 33: Internal Adjustment Procedure

    +26 V est Equipment Required Test equipment (or equivalent) listed in Table 4-1 is re ­ quired for adjustment of the TM 5003. Specifications given for the test equipment of the minimum necessary for accu ­ — 2955-09 rate adjustment. All test equipment is assumed to be cor ­...

  • Page 35: Section 5 Main Enance

    Figure 5-1 illustrates the line cord options available for or on conductive foam. Label any package that con ­ the TM 5003. Fuse data is printed on the rear panel and in tains static-sensitive assemblies or components. the specification section of this manual. After determining the nominal line voltage, refer to Fig.

  • Page 36: Cleaning

    MOS or CMOS microcircuits or Inc., to satisfy particular requirements or are manufactured discretes, or linear microcircuits with MOS for Tektronix, Inc., to our specifications. Most of the me ­ inputs. (Most Sensitive) chanical parts used in this instrument have been manufac ­...

  • Page 37: Soldering Techniques

    To remove in-line integrated circuits use an extracting present. tool. This tool is available from Tektronix, Inc. ; order Tektronix Part Number 003-0619-00. If an extracting tool is not available, use care to avoid damaging the pins. Pull To remove the top, bottom and side panels, remove the slowly and evenly on both ends of the integrated circuit.
  • Page 38 Maintenance — M 5003 When reinstalling the connections to the series-pass WARNING transistors, make certain the connections are correct. Dangerous voltages may be present on the filter ca ­ pacitors on the dc power supply board for several minutes after line voltage removal. Remove these screws and feet and slide the covers to the rear.
  • Page 39 Maintenance — M 5003 Fig. 5-10. Location of PNP series pass transistors and partial Fig. 5-8. Partial de power supply primary board removal. transformer removal. Remove these screws and those shown on Fig. 5-10 to remove transformer assembly. Fig. 5-11. NPN series pass transistors. 2955-16 Fig.

  • Page 40: Circuit Troubleshooting

    Maintenance — M 5003 fully ccw. The location of this control is shown in the parts Circuit roubleshooting location grid. Replace P1463. Connect a dVm across the To help locate a fault in the dc power supply, first discon ­ 8 V bus.

  • Page 41: Rear Interface Information

    Maintenance — M 5003 REAR IN ERFACE INFORMA ION PWR Indicator Pin Assignments A signal out on pin 6B on the rear interface connector Figure 5-3 shows the pin assignments for the power provides the plug-ins with power supply status information. module outputs.
  • Page 42 Maintenance — M 5003 ASSIGNMEN S ASSIGNMEN S CON AC S FUNC ION FUNC ION CON AC S 13B — ► 25 V ac winding 25 V ac winding 12B — ► +26 V dc +26 V d c 11B — ► Base lead of PNP series pass Collector lead of PNP series pass 10B —...
  • Page 43 Maintenance — M 5003 NDAC NRFD DI 04 DI 08 DI 07 DI 03 DI 06 DI 02 DI 01 DI05 Rear panel GPIB connector J1 110 viewed from rear of power module (IEEE Standard No. 488). 2950-33 Fig. 5-14. Rear panel GPIB connector J1 110 viewed from rear of power module (IEEE Standard No.
  • Page 45 Prepared jumpers, coax cables, Keep all interface wiring away from the power module pri ­ and interconnection jack barriers are included in the mary line wiring. TM 5003. System Design Directions AUTION 1. Plan the plug-in location in the mainframe based on operator convenience as well as interface connections.
  • Page 47 If a part you have ordered has been replaced with a new or assemblies and parts). improved part, your local Tektronix, Inc. Field Officeor represen ­ tative will contact you concerning any change in part number. Chassis-mounted parts have no assembly number prefix and are located at the end of the Electrical Parts List.
  • Page 48 PHILADELPHIA, PA 19108 401 N. BROAD ST. RESISTORS, PHILADELPHIA DIVISION ST. MARYS, PA 15857 78488 STACKPOLE CARBON CO. BEAVERTON, OR 97077 TEKTRONIX, INC. P 0 BOX 500 80009 WOODSTOCK, NY 12498 7-9 HASBROUCK LANE 82877 ROTRON, INC. OGALLALA, NE 69153 TRW ELECTRONIC COMPONENTS, TRW CAPACITORS 112 W.
  • Page 49 Replaceable Electrical Parts — M 5003 Tektronix Serial/Model No. Component No, Part No, Dscont _ _ _ _ _ _ _ _ _ Name & Description _ _ _ _ _ _ _ _ _ _ _ _ _ _ Code Mfr Part Number...
  • Page 50 Replaceable Electrical Parts — M 5003 Tektronix Serial/Model No. Component No. Part No. Dscont Name & Description Code Mfr Part Number CKT BOARD ASSY: POWER SUPPLY SECONDARY 81 31N075E474M A11C1 020 283-0203-00 CAP.,FXD,CER DI :0. 47UF ,20%, 50V 72982 05397...
  • Page 51 Replaceable Electrical Parts — M 5003 Tektronix Serial/Model No. Component No. Part No. Dscont Name & Description Code Mfr Part Number A11CR1830 152-0141-02 SEMICOND DEVICE : SILICON, 30V ,1 50MA 01295 1N4152R A11CR1840 152-0141-02 1N4152R SEMICOND DEVICE : SILICON,30V , 150MA...
  • Page 52 Replaceable Electrical Parts — M 5003 Tektronix Serial/Model No. Component No. Part No. Dscont Name & Description Code Mfr Part Number A11R1720 315-0224-00 RES ., FXD , CMPSN : 220K 0HM,5X,0.25W 01121 CB2245 A11R1730 315-0104-00 RES ., FXD, CMPSN : 1OOK OHM,5Z,0.25W...
  • Page 53 Replaceable Electrical Parts — M 5003 Tektronix Serial/Model No. Component No. Part No. Dscont Name & Description Code Mfr Part Number CRT BOARD ASSY: POWER SUPPLY PRIMARY A13C1000 283-0263-00 CAP ., FXD , CER DI :0. 0022UF 3000V 56289 33C319...
  • Page 54 Replaceable Electrical Parts — M 5003 Tektronix Serial/Model No. Component No. Part No. Name & Description Dscont Code Mfr Part Number CKT BOARD ASSYrLINE FILTER A14C1000 283-0263-00 CAP. , FXD,CER DI : 0. 0022UF , 20/i ,3000V 56289 33C319 A14C1100 283-0263-00 CAP.,FXD,CER DI : 0.
  • Page 55 Replaceable Electrical Parts — M 5003 Tektronix Serial/Model No. Component No. Part No. Dscont Name & Description Code Mfr Part Numl CHASSIS PARTS B500 119-0721-00 FAN,VENTILATING; 75 CFM , 7W ,11 5VAC ,50/ 60HZ 82877 027119 F500 71400 GLH 7...
  • Page 57 Capacitors — Values one or greater are in picofarads (pF). Values less than one are in microfarads Other ANSI standards that are used in the preparation of diagrams by Tektronix, Inc. are: Resistors = Ohms (Ω). he information and special symbols below may appear in this manual. ------------...
  • Page 58 AC POWER O REGULA OR TM 5003...
  • Page 59 2955-34 BLOCK DIAGRAM...
  • Page 60 Fig. 8-3. Line Filter Board.
  • Page 61 PAR S LOCA ION GRID ASSY A13 Fig. 8-2. De Power Supply Primary Board.
  • Page 62 M 5003 ASSY A11 Fig. 8-1. De Power Supply Secondary Board. COMPONEN NUMBER EXAMPLE Component Number A23.A2R1234 I — Schematic A^emblr Number Subassembly Number Number (it used) Static Sensitive Devices See Maintenance Section Chassis-mounted components have no Assembly Number prefix — see end of Replaceable Electrical Parts List.
  • Page 63 able 8-1 COMPONEN REFERENCE CHAR P/O A11 ASSY De POWER SUPPLY <1 CIRCUI SCHEMA IC BOARD CIRCUI SCHEMA IC BOARD LOCA ION NUMBER LOCA ION LOCA ION NUMBER LOCA ION J1060 C1030 J1160 C1230 J 1260 C1231 J1360 C1240 C1320 L1140 C1340 L1141...
  • Page 64 TM 5003 2955-30...
  • Page 65 8-1-9 Static Sensitive Devices ® See Maintenance Section 8-0-4 COMPONEN NUMBER EXAMPLE Component Number A23A2R1234 Schematic Assembly Circull Number Subassembly Number Number (if used) Chassis-mounted components have no Assembly Number prefix — see end of Replaceable Electrical Parts List. LINE FIL ER BOARD PI 060 >-+ CR1010...
  • Page 66 M 5003 able 8-2 COMPONEN REFERENCE CHAR P/O A11 ASSY De POWER SUPPLY REGULA OR CIRCUI SCHEMA IC BOARD CIRCUI SCHEMA IC BOARD NUMBER LOCA ION LOCA ION LOCA ION NUMBER LOCA ION R1442 C1020 R1450 C1210 R1451 C1310 R1452 C1410 R1453 C1411...
  • Page 67 Ag. 8-4. De Power Supply Regulator Waveforms.
  • Page 68 TM 5003...
  • Page 69 P1430-1 Static Sensitive Devices See Maintenance Section COMPONEN NUMBER EXAMPLE Component Number A23A2R1234, Schematic •» — I ’ I — ► Assembly ircuit Number Subassembly Number Number (if used) Chassis-mounted components have no Assembly Number prefix — see end of Replaceable Electrical Parts List. DC POWER SUPPLY REGULATOR...
  • Page 70 able 8-3 COMPONEN REFERENCE CHAR MAIN IN ERFACE <^> A10 ASSY CIRCUI SCHEMA IC BOARD CIRCUI SCHEMA IC BOARD LOCA ION LOCA ION LOCA ION NUMBER LOCA ION NUMBER J1210 C1010 J 1300 C1011 C1012 P1110 C1020 P1110 C1021 P1210 C1110 Q1 125 C1210...
  • Page 71 ASSY A10...
  • Page 72 M 5003 PAR S LOCA ION GRID COMPONEN NUMBER EXAMPLE Fig. 8-5. Main Interface Board. > Component Number > A23A2 R1234 Schematic ■- — I ’ I — ► Assembly ircuit Number Sub^emblr Number Number (if used) Static Sensitive Devices Chassis-mounted components have no Assembly Number See Maintenance Section prefix —...
  • Page 73 TM 5003...
  • Page 74 < Static Sensitive Devices See Maintenance Section COMPONEN NUMBER EXAMPLE Component Number A23 A2 R1234, Schematic Assembl y Ciml lt Number Subassembly Number Number (if used) Chassis-mounted components have no Assembly Number Electrical Parts List. prefix — see end Replaceable MAIN INTERFACE...
  • Page 75 M 5003 J1110 • • • J1010 • • DI05 DI 01 • • I FC ♦ DI06 DI02 • DI07 • • ND AC DI 03 • • • DI08 * DI 04 NRFD • • • I FC «...
  • Page 76 TM 5003...
  • Page 77 Static Sensitive Devices See Maintenance Section COMPONEN NUMBER EXAMPLE Component Number A23 A2R1234 Schematic Assembly circuit Number Subassembly Number (if used) Chassis-mounted components have no Assembly Number prefix — see end of Replaceable Electrical Parts List. GPIB INTERCONNECT 2955-33...
  • Page 78 If a part you have ordered has been replaced with a new or Parts of Detail Part improved part, your local Tektronix, Inc. Field Office or Attaching parts tor Parts of Detail Part representative will contact you concerning any change in part number.
  • Page 79 ILLINOIS TOOL WORKS, INC. ELGIN, IL 60120 SHAKEPROOF DIVISION ST. CHARLES ROAD BEAVERTON, OR 97077 80009 TEKTRONIX, INC. P 0 BOX 500 747 W. REDONDO BEACH, P 0 BOX 10 GARDENA, CA 90247 80126 PACIFIC ELECTRICORD CO. HOWARD INDUSTRIES, DIVISION OF MSL...
  • Page 80 Replaceable Mechanical Parts — M 5003 Fig. & Index Tektronix Serial/Model No. Part No. Dscont Qty 1 2 3 4 5 Name & Description Code Mfr Part Number 348-0544-05 RTNR.CAB COVER:CORNER EARTH BROWN.PC 80009 348-0544-05 (ATTACHING PARTS) 213-0782-00 SCREW t TPG,TF :8-32 X 0.625 FILH, STEEL CD PL...
  • Page 81 <a...
  • Page 82 TM 5003...
  • Page 83 TM 5003...
  • Page 85 Replaceable Mechanical Parts — M 5003 Fig. & Index Tektronix Serial/Model No. Part No. Dscont Qty 1 2 3 4 5 Name & Description Code Mfr Part Number 348-0640-00 GROMMET, PLASTIC: BLACK,ROUND, 0.188 ID 80009 348-0640-00 214-3026-00 SPRING , GROUND : CU BE...
  • Page 86 Replaceable Mechanical Parts — M 5003 Fig. & Index Tektronix Serial/Model No. Part No. Dscont Qty 1 2 3 4 5 Name & Description Code Mfr Part Number 2-45 ------------------- . TERM,QIK DISC:(SEE Al 1 J 1060, J 1160, JI 260,...
  • Page 87 Replaceable Mechanical Parts — M 5003 Fig. & Index Tektronix Serial/Model No. Part No. Dscont Qty 1 2 3 4 5 Name & Description Code Mfr Part Number . CRT BOARD ASSY INCLUDES: ------------------- . TERMINAL, PIN:(SEE A13J1430 REPL) 346-0032-00 .
  • Page 88 Replaceable Mechanical Parts — M 5003 Fig. & Index Tektronix Serial/ Model No. Code Mfr Part Number Part No. Dscont Qty 1 2 3 4 5 Name & Description 2-126 131-0570-00 CONNECTOR, RCPT, :25 PIN,MALE 71468 DB25P (OPTION 02 ONLY)
  • Page 89 Replaceable Mechanical Parts — M 5003 Fig. & Index Tektronix Serial / Model No. Code Mfr Part Number Part No. Dscont Qty 1 2 3 4 5 Name & Description WIRE ASSEMBLIES 80009 352-0161-00 , HLDR,TERM CONN:3 WIRE BLACK 352-0161-00 195-1948-00 LEAD ELECTRICAL: 18 AWG,4.0 L,8~3...
  • Page 90 CABLE ASSY,PWR: 3,0. 75MM SQ,240V,96.0 L 80126 (OPTION A2 ONLY) 161-0066-11 CABLE ASSY,PWR: 3,0. 75MM SQ,240V,96.0 L 80126 (OPTION A3 ONLY) 161-0066-12 CABLE ASSY,PWR: 3,18 AWG , 240V ,96.0 L 80126 (OPTION A4 ONLY) 070-2955-00 MANUAL, TECH : INSTRUCTION 80009 070-2955-00 TM 5003...
  • Page 91 MANUAL CHANGE INFORMA ION At ektronix, we continually strive to keep up with latest electronic developments by adding circuit and component improvements to our instruments as soon as they are developed and tested. Sometimes, due to printing and shipping requirements, we can ’ t get these changes immediately into printed manuals.
  • Page 92 CALIBRA ION EQUIPMEN REPLACEMEN Calibration est Equipment Chart his chart compares M 500 product performance to that of older ektronix equipment. Only those characteristics where significant specification differences occur, are listed. In some cases the new instrument may not be a total functional replacement. Additional support instrumentation may be needed or a change in calibration procedure may be necessary.
  • Page 93 Date: 2-25-81 Change Reference: CI/281 ________ commuted to excellence Product: ___ TM 5003 POWER MODULE __________________ Manual Part No.: 070-2955-00 DESCRIP ION TEXT CORRECTION Page 1-4 Table 1-2 Characteristic Shock, Description column REMOVE: The footnote reference "e"...
  • Page 94 MANUAL change information "fejctronix® Date: 8-23-82 ____________ Change Reference: M^7379 ___________ commftw to excellence Product: TM5003 Power Module _______________________________ Manual Part No.: 070-2955-00 ________ DESCRIP ION EFFECTIVE SERIAL NUMBER: (Std.)BO1O47O (Option 2) B010500 CHANGE TO: A11R1621 521-0306-00 RES.,FXD,FILM :1?K OHM,1%,0.125W ADD: RES.,VAR,N0NWIR:50K OHM, 0.5W A11R1615...
  • Page 95 MANUAL CHANGE INFORMA ION Date: 7-27-84 ________ Change Reference: ____ C3/0 784 _______ COMMI ED O EXCELLENCE Product: M 5003 Power Module _______________________________ Manual Part No.: ____ 070-2955-00 ______ DESCRIP ION PG 76 CUS OM IN ERFACING INFORMA ION Refer to the following pull-out page and Sections 2, 5, and 6 for information on custom interfacing such as Option 2.
  • Page 96 M5003 A10 MAIN INI Fig. 8-7. Main Interface Board (backside. Assy AID).
  • Page 97 A10 MAIN IN ERFACE BOARD CUS OM IN ERFACING AID HIS AR IS PROVIDED AS AN AID FOR CUS OM IN ERFACE WIRING, SUCH AS OP . 02. Fig. 8-8. Main Interface Board treer vi< de, AssyAIO). Page 2 of 2...
  • Page 98 BOARD CUS OM IN ERFACING AID Fig. 8-8. Main Interface Board (rear view of frontside. Assy A10).
  • Page 99 _____________ Manual Part No.: 070-2955-00 ____ DESCRIP ION PG 76 Effective Serial B0 11155: REPLACEABLE ELEC RICAL PAR S LIS CHANGE: CHANGE O: Tektronix Serial/Model No. Component No, Part No. Dscont Name & Description 670-7057-01 B011155 CKT BOARD ASSY:LINE FILTER...
  • Page 100 MANUAL CHANGE INFORMA ION coMMR-rw Date: 2/ 7/85 Change Reference: M5425 ______ to excellence Product ™ 5003 FQWER MQDULE _____ Manual Part No.: ^70-2955-00 DESCRIP ION PG 75 EFF SN B0 SCHEMATIC CHANGES DIAGRAM DC POWER SUPPLY - Partial CHANGE : The value of VR 753 from 2.5V...

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