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Scans by ArtekMedia © 2007

Summary of Contents for 7A21N

Page 1: ...97005 INSTRUCTION M A N U A L Serial Number Scans h Outsource Options Scans by ArtekMedia 2007 Tektronix Inc P O Box 500 Beaverton Oregon 97005 070 1367 00 TEKTRONI 7A21N DIRECT ACCESS INSTRUCTION MAN...

Page 2: ...ailed to us the address above T anks Dave 8 Lynn Henderson Artek Media Scans by ArtekMedia 2007 Scans By ArtelMedia Artek Media 1042 Plummer Cir SW Rochester MN 55902 www arlekmedia com High resolutio...

Page 3: ...his will assure you the faslest possibl service Please include the instrument Type Number or Part Number and Serial Number with all requests for parts or service Specifications and Pfice change privil...

Page 4: ...e Check Electrical Parts List 7A21N Diagram Mechanical Parts List Page 1 Scans by ArtekMedia 2007 7A21N TABLE OF CONTENTS Page Operating Instructions 1 Installation 1 General Operating Instructions 4...

Page 5: ...v Outsource Options Scans by ArtekMedia 2007 7A21N Features POSITION DIfFERENTIAL MODE INPlIT E MODE D TERMINED BV INTERNAL CDNNECTIONS SINGLE EHOEO MODE INPUT NOT CONNECTEO DIRECT ACCESS 7A21N h ____...

Page 6: ...ns Scans by ArtekMedia 2007 7A21N OPERATING INSTRUCTIONS General To effectively use the 7A21N the operation and capabilities of the instrument must be known This section gives installation procedures...

Page 7: ...and after installation of 7A21N 8 2 Scans by ArtekMedia 2007 7A21N Before After 2 Fig 2 Shows board positions and cable connection before and after installation of 7A21N Red on Blue J110 brown on blue...

Page 8: ...EKTRONIX Field Engineer or Representative for details Scans k Outsource Outwns Scans by ArtekMedia 2007 Move Vertical Amplifier Board 4 Remove the nine screws securing the Vertical Ampli fier board to...

Page 9: ...operation Scans by ArtekMedia 2007 7A21N assembly The connector index end with brown on white lead should be toward the bottom of the oscilloscope 19 Fully insert the 7A21N into the oscilloscope Left...

Page 10: ...plates to form 50 a termination for the inverted and non invertedsignals Scansbv Omrc ns Scans by ArtekMedia 2007 7A21N SPECIFICATION The following electrical characteristics are valid for instrument...

Page 11: ...discontinuities in the 50 signal path when necessary 8 Scansbv Outsource Wwns Scans by ArtekMedia 2007 7A21N Single ended circuitry is similar to differential circuitry except that the INPUT is not us...

Page 12: ...the item and correspond ing step s can be deleted 7 Scansbp O tsource Outwns Scans by ArtekMedia 2007 7A21N CALIBRATION Adjustment Procedure Two methods of setting the 7A21 N Vertical Voltage adjustm...

Page 13: ...ber 017 0515 00 a TEKTRONIX Part Number 012 0057 01 a TEKTRONIX Part Number 015 1007 00 Scans by ArtekMedia 2007 7A21N TEST EQUIPMENT Examples of Applicable Description Minimum Specifications Usage Te...

Page 14: ...pulse generator to the INPUT Fig 6 INPUT signal 9 Scansbv Outsource Ooiwns Scans by ArtekMedia 2007 Prelim inary Set Up 1 Connect the 7A21 N internal connections for single ended operation 2 Install t...

Page 15: ...4 system TrpG 2 TrDL 2 Trsysteml2 8 Scansbv O tsource Outwns Scans by ArtekMedia 2007 7A21N Check Deflection Factor 1 Install the 7A21 N into the Calibration Oscilloscope 2 Set the Square Wave Generat...

Page 16: ...a l c a b l e 11 Scansbv OuCsource Qotwns Scans by ArtekMedia 2007 ELECTRICAL PARTS LIST Replacement parts should be ordered from the Tektronix Field Office or Representative in your area Changes to...

Page 17: ...007 Electrical Parts List 7A21 N ELECTRICAL PARTS LIST cont Ckt No CONNECTORS J291 J301 J31l J33 J35 J37 J39 J41 J53 J55 J57 J59 J61 INDUCTORS L6 L21 L26 L36 L43 L56 L63 RESIST9RS U12 R24 R25 R26 R26...

Page 18: ...C5 R98 Located on Located on 7A21N component location Scans by ArtekMedia 2007 cs Located on 0 R9 Located on 7A21N component location 7A21N SCIlIIS by Olltsollru OptiollS...

Page 19: ...y ArtekMedia 2007 c Lfp I PUT J J U F 10T Ji Jl o Nd 0 t IFF Jt TI L MODE i 1l i I Up 5 12 J1 4 L70 JI4h l i JICo IJIII C 18 J20 r L 1 1 I INPUT 2 1 F i T CeaM OU FrrklllT 1 I S I j I ___ SIN LI ENPEO...

Page 20: ...R I E S MAIN FKAME DIRECT A C C E S Scans bv Outsource Optwns Scans by ArtekMedia 2007 J ri l Ie I O I O Pic 7 1 11 1 _O_ _I _D___________ I 1 I I l fS Q D CIRCUI i MO JNT 2 P 0 HEAoT SIN T o N cTo S...

Page 21: ...i MECHANICAL PARTS LIST Replacement parts should be ordered from the Tektronix Field Office or Representative in your areu Changes to Tektronix products give you the benefit of improved circuits and c...

Page 22: ...0008 00 22 407 1131 00 23 211 0008 00 24 337 1720 00 25 211 0101 00 26 210 0586 00 27 343 0144 00 28 119 0397 00 29 210 0097 00 30 119 0370 00 31 119 0369 00 32 33 131 0608 00 34 131 1003 00 35 136 0...

Page 23: ...ScansbP O U C I Scans by ArtekMedia 2007 2...

Page 24: ...7A21N DIR ECT ACCESS Scans bv O urce 01 iiOns Scans by ArtekMedia 2007 II OU12 I 0 O U30 V C m X 0 r 0 C m C 7A21N DIRECT ACCESS...

Page 25: ...1 NUT keps 6 32x 0 312inch Fig lndex No 3 7A21N DlRECT ACCESS Scans by ArtekMedia 2007 tl C w C tI o J w Ua UW a NC l C C LL u Fig Index No 2 1 2 3 4 5 6 7 8 Tektronix Part No 670 2287 00 307 0376 00...

Page 26: ...D CAP rear 3 004 0243 00 1 END CAP front 4 004 0748 00 1 CARTON Scans bv Outsource Outions Scans by ArtekMedia 2007 FIG 3 REPACKAGING 2 Fig Q Index Tektronix Serial Model No t No Part No Eft Disc y 1...

Page 27: ...ges appear in this section your manual is correct as printed Scansbv Outsource Outions Scans by ArtekMedia 2007 MANUAL CHANGE INFORMATION At Tektronix we continually strive to keep up with latest elec...

Page 28: ...ailed to us the address above T anks Dave 8 Lynn Henderson Artek Media Scans by ArtekMedia 2007 Scans By ArtelMedia Artek Media 1042 Plummer Cir SW Rochester MN 55902 www arlekmedia com High resolutio...

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