Instruction Manual TSG-422 Digital Component Generator 070-7022-02 Please check for change information at the rear of this manual.
WARRANTY Tektronix warrants that this product will be free from defects in materials and workmanship for a period of one (1) year from the date of shipment. If any such product proves defective during this warranty period, Tektronix, at its option, either will repair the defective product without charge for parts and labor, or will provide a replacement in exchange for the defective product.
Contacting Tektronix Product Support For application-oriented questions about a Tektronix measurement product, call toll free in North America: 1-800-TEK-WIDE (1-800-835-9433 ext. 2400) 6:00 a.m. – 5:00 p.m. Pacific time Or contact us by e-mail: tm_app_supp@tek.com For product support outside of North America, contact your local Tektronix distributor or sales office. Service Support Contact your local Tektronix distributor or sales office.
General Safety Summary Service Safety Summary i-11 i-12
Table 3 12 Certifications and Compliances 3 37
General Safety Summary Review the following safety precautions to avoid injury and prevent damage to this product or any products connected to it. To avoid potential hazards, use this product only as specified. Only qualified personnel should perform service procedures. To Avoid Fire or Personal Injury Use Proper Power Cord. Use only the power cord specified for this product and certified for the country of use. Ground the Product.
General Safety Summary Symbols and Terms Terms in this Manual. These terms may appear in this manual: WARNING. Warning statements identify conditions or practices that could result in injury or loss of life. CAUTION. Caution statements identify conditions or practices that could result in damage to this product or other property. Terms on the Product. These terms may appear on the product: DANGER indicates an injury hazard immediately accessible as you read the marking.
Introduction
Operating Instructions
Specifications
Emissions FCC 47 CFR Part 15, Subpart B, Class A Refer to frontmatter for EC declaration of compliance
TSGĆ422 Ċ SPECIFICATIONS Table 3–12: Certifications and compliances Category Standards or description EC Declaration of Conformity – EMC1 Meets intent of Directive 89/336/EEC for Electromagnetic Compatibility.
TSGĆ422 Ċ SPECIFICATIONS 3Ć38
Installation
Performance Checks & Adjustment Procedures
Theory of Operation
Maintenance
Replaceable Electrical Parts
Section 8 Replaceable Electrical Parts This section contains a list of the components that are replaceable for the TSG-422. Use this list to identify and order replacement parts. There is a separate Replaceable Electrical Parts list for each instrument. Parts Ordering Information Replacement parts are available from or through your local Tektronix, Inc., Field Office or representative.
Replaceable Electrical Parts Column Descriptions Component No. (Column 1) The component circuit number appears on the diagrams and circuit board illustrations, located in the diagrams section. Assembly numbers are also marked on each diagram and circuit board illustration, in the Diagram section and on the mechanical exploded views, in the mechanical parts list. The component number is obtained by adding the assembly number prefix to the circuit number. Example a.
Replaceable Electrical Part CROSS INDEX – MFR. CODE NUMBER TO MANUFACTURER Mfr. Code.
Replaceable Electrical Part Mfr. Code.
Replaceable Electrical Parts Component Tektronix Number Part Number Serial / Assembly Number Effective Discontinued A1 A2–1 A2–1 A2–1 A2–1 A2–1 A2–1 A2–1 A2–1 333–3646–00 671–0764–00 671–0764–01 671–0764–02 671–0764–03 671–0764–04 671–0764–05 671–0764–06 671–0764–07 B010100 B010106 B010120 B010253 B010443 B010505 B010556 B010570 A2–1 671–0764–07 B020566 A2–2 A2–2 A3 A3 A3 A4 A4 A4 A4 A4 A4 A4 A4 A4 A6 A8 A9 119–2323–02 119–2323–03 671–0765–00 671–0765–01 671–0765–02 671–0572–00 671–0572–01 671–0572
Replaceable Electrical Parts Component Tektronix Number Part Number A2–1C302 A2–1C303 A2–1C331 A2–1C355 A2–1C366 A2–1C372 A2–1C377 A2–1C382 A2–1C388 A2–1C389 A2–1C403 A2–1C421 A2–1C455 A2–1C473 A2–1C474 A2–1C477 A2–1C479 A2–1C480 A2–1C485 A2–1C486 A2–1C487 A2–1C488 A2–1C489 A2–1C490 A2–1C491 A2–1C492 A2–1C495 A2–1C496 A2–1C498 A2–1C531 A2–1C579 A2–1C592 A2–1C594 A2–1C595 A2–1C596 A2–1C618 A2–1C655 A2–1C683 A2–1C684 A2–1C684 A2–1C702 A2–1C709 A2–1C725 A2–1C731 A2–1C755 A2–1C761 A2–1C787 A2–1C805 A2–1C807 A2–
Replaceable Electrical Parts Component Tektronix Number Part Number A2–1C905 A2–1C906 A2–1C907 A2–1C909 A2–1C912 A2–1C938 A2–1C946 A2–1C949 A2–1C951 A2–1C958 A2–1C962 A2–1C970 A2–1C973 A2–1C975 A2–1C978 A2–1C990 A2–1C996 A2–1C997 A2–1CR179 281–0775–01 283–0647–00 283–0772–00 283–0625–00 281–0775–01 290–0973–00 290–0973–00 290–0973–00 290–0973–00 281–0775–01 281–0775–01 290–0973–00 290–0973–00 290–0973–00 290–0973–00 290–0973–00 290–0973–00 290–0973–00 152–0141–02 A2–1CR394 152–0141–02 A2–1CR395 152–014
Replaceable Electrical Parts Component Tektronix Number Part Number A2–1J776 131–0608–00 A2–1J988 131–0608–00 A2–1L585 A2–1L904 108–0735–00 108–0103–01 337–1417–00 A2–1P179 A2–1P205 A2–1P209 A2–1P225 A2–1P309 A2–1P311 A2–1P312 A2–1P497 A2–1P658 A2–1P676 A2–1P776 A2–1P922 131–0993–02 131–0993–05 131–0993–05 131–0993–02 131–0993–05 131–0993–05 131–0993–02 131–0993–02 131–0993–02 131–0993–02 131–0993–02 131–3692–00 210–0405–00 211–0185–00 A2–1Q293 151–0657–00 210–0586–00 211–0021–00 A2–1Q390 151–0
Replaceable Electrical Parts Component Tektronix Number Part Number A2–1R180 322–3318–00 A2–1R181 A2–1R202 A2–1R217 A2–1R256 A2–1R264 A2–1R271 A2–1R272 A2–1R273 A2–1R274 A2–1R275 A2–1R298 A2–1R372 A2–1R373 A2–1R374 A2–1R379 A2–1R380 A2–1R381 A2–1R386 A2–1R391 A2–1R392 321–0441–00 307–0636–00 307–0650–00 307–0650–00 307–0650–00 315–0222–00 315–0272–00 315–0472–00 315–0203–00 315–0202–00 308–0677–00 321–1643–07 321–1264–07 315–0362–00 315–0242–00 321–0264–07 321–0264–07 315–0152–00 321–0387–00 322–3318–00
Replaceable Electrical Parts Component Tektronix Number Part Number A2–1R594 A2–1R596 A2–1R597 A2–1R663 A2–1R677 A2–1R682 A2–1R683 A2–1R684 A2–1R716 A2–1R781 A2–1R808 A2–1R809 A2–1R810 A2–1R868 315–0682–00 315–0302–00 315–0392–00 307–0650–00 315–0272–00 315–0621–00 315–0152–00 315–0100–00 315–0272–00 315–0272–00 315–0270–00 321–0929–07 322–3193–07 307–1318–00 A2–1R906 A2–1R910 A2–1R918 322–3179–00 321–0793–07 307–1318–00 A2–1R921 307–1318–00 A2–1R985 A2–1R987 A2–1R988 A2–1R992 A2–1R993 A2–1R994 A2–1R9
Replaceable Electrical Parts Component Tektronix Number Part Number A2–1TP965 214–4085–00 A2–1TP996 214–4085–00 A2–1U121 156–0865–02 A2–1U125 156–0865–02 A2–1U128 156–2520–00 A2–1U131 156–1611–00 A2–1U170 156–1367–00 A2–1U177 156–1850–00 A2–1U205 156–1215–01 A2–1U209 156–0956–02 A2–1U212 156–0865–02 A2–1U215 156–0865–02 A2–1U220 156–1026–02 A2–1U225 156–2338–00 A2–1U228 156–2520–00 A2–1U231 156–1611–00 A2–1U234 156–1911–00 A2–1U237 156–1726–00 A2–1U241 156–0865–02 A2–1U
Replaceable Electrical Parts Component Tektronix Number Part Number Serial / Assembly Number Effective Discontinued A2–1U302 156–0865–02 A2–1U325 156–2290–00 A2–1U328 156–2260–00 A2–1U331 156–1611–00 A2–1U335 A2–1U335 A2–1U335 ––––– ––––– 160–6207–00 160–6207–01 671–0764–00 671–0764–03 671–0764–05 A2–1U335 160–6207–02 671–0764–06 671–0764–02 671–0764–04 671–0764–05 136–0755–00 A2–1U340 A2–1U340 A2–1U340 ––––– ––––– 160–6208–00 160–6208–01 671–0764–00 671–0764–03 671–0764–05 A2–1U340 160
Replaceable Electrical Parts Component Tektronix Number Part Number A2–1U416 156–0956–02 A2–1U425 156–1704–00 A2–1U428 156–1704–00 A2–1U431 156–1704–00 A2–1U458 156–2520–00 A2–1U466 156–1911–00 A2–1U470 156–2520–00 A2–1U473 156–0530–02 A2–1U477 156–0465–02 A2–1U480 156–1639–00 A2–1U483 156–2289–00 A2–1U495 156–0158–07 A2–1U504 156–0865–02 A2–1U507 156–0956–02 A2–1U511 156–1111–02 A2–1U514 156–1111–02 A2–1U518 156–1611–00 A2–1U521 156–1611–00 A2–1U535 A2–1U535 A2–1U535 A2–
Replaceable Electrical Parts Component Tektronix Number Part Number Serial / Assembly Number Effective Discontinued A2–1U551 A2–1U551 A2–1U551 A2–1U551 671–0764–00 671–0764–02 671–0764–03 671–0764–05 160–5700–00 160–5700–01 160–6214–00 160–6214–01 671–0764–01 671–0764–02 671–0764–04 136–0755–00 A2–1U555 156–0982–03 A2–1U558 156–0982–03 A2–1U562 A2–1U562 160–4629–00 160–4629–01 671–0764–00 671–0764–05 671–0764–04 136–0755–00 A2–1U566 156–1707–00 A2–1U570 156–2520–00 A2–1U571 156–2520–00 A
Replaceable Electrical Parts Component Tektronix Number Part Number Serial / Assembly Number Effective Discontinued A2–1U631 156–1704–00 A2–1U635 A2–1U635 A2–1U635 A2–1U635 160–5701–00 160–5701–01 160–6215–00 160–6215–01 671–0764–00 671–0764–02 671–0764–03 671–0764–05 A2–1U635 160–6215–02 671–0764–06 671–0764–01 671–0764–02 671–0764–04 671–0764–05 136–0755–00 A2–1U640 A2–1U640 A2–1U640 A2–1U640 160–5702–00 160–5702–01 160–6216–00 160–6216–01 671–0764–00 671–0764–02 671–0764–03 671–0764–05 A2–1
Replaceable Electrical Parts Component Tektronix Number Part Number A2–1U683 156–2626–00 A2–1U687 160–4190–00 Serial / Assembly Number Effective Discontinued 136–0752–00 A2–1U691 156–2628–00 136–0755–00 A2–1U696 156–2628–00 136–0755–00 A2–1U702 156–2520–00 A2–1U705 160–3718–01 136–0925–00 A2–1U709 160–4422–00 136–0752–00 A2–1U712 156–2065–00 A2–1U718 156–1642–00 A2–1U721 A2–1U721 160–4628–00 160–4628–01 136–0756–00 A2–1U725 156–1724–00 A2–1U728 156–1752–00 A2–1U770 156–1723–00 A2
Replaceable Electrical Parts Component Tektronix Number Part Number Serial / Assembly Number Effective Discontinued A2–1U821 156–2289–00 A2–1U825 156–2289–00 A2–1U828 156–2289–00 A2–1U831 156–1704–00 A2–1U835 A2–1U835 A2–1U835 A2–1U835 160–5707–00 160–5707–01 160–6219–00 160–6219–01 671–0764–00 671–0764–02 671–0764–03 671–0764–05 A2–1U835 160–6219–02 671–0764–06 671–0764–01 671–0764–02 671–0764–04 671–0764–05 136–0755–00 A2–1U840 A2–1U840 A2–1U840 A2–1U840 160–5708–00 160–5708–01 160–6220–
Replaceable Electrical Parts Component Tektronix Number Part Number A2–1U875 Serial / Assembly Number Effective Discontinued 156–0983–03 136–0757–00 A2–1U881 A2–1U881 A2–1U881 160–4632–00 160–4632–01 160–4632–02 671–0764–00 671–0764–01 671–0764–05 A2–1U881 160–4632–03 671–0764–07 671–0764–00 671–0764–04 671–0764–06 136–0755–00 A2–1U887 156–1632–00 136–0751–00 A2–1U891 A2–1U891 160–5993–00 160–5993–01 671–0764–00 671–0764–05 671–0764–04 136–0925–00 A2–1U896 156–2491–00 136–0751–00 A2–1U912
Replaceable Electrical Parts Component Tektronix Number Part Number Serial / Assembly Number Effective Discontinued A2–2CR14 152–0269–01 A2–2P12 A2–2Q10 131–2002–00 151–5001–00 119–2323–02 A2–2Q10 151–5035–00 119–2323–03 A2–2R1 321–5043–00 A2–2R3 A2–2R4 A2–2R5 A2–2R9 307–1161–00 321–5078–00 321–5078–00 321–5012–00 A2–2RT11 307–0181–01 A3 A3 A3 A3C130 A3C140 A3C150 A3C160 A3C170 A3C210 A3C215 A3C223 A3C240 A3C260 A3C270 A3C275 A3C280 A3C285 A3C310 A3C313 A3C322 A3C324 A3C325 A3C340 A3C350 A3C
Replaceable Electrical Parts Component Tektronix Number Part Number A3C445 A3C450 A3C460 A3C480 A3C510 A3C513 A3C515 A3C524 A3C528 A3C530 A3C533 A3C534 A3C537 A3C538 A3C540 A3C545 A3C550 A3C560 A3C570 A3C572 A3C572 281–0775–01 281–0775–01 281–0775–01 281–0775–01 281–0775–01 283–0672–00 281–0775–01 281–0775–01 281–0775–01 283–0644–00 281–0775–01 281–0775–01 283–0625–00 283–0638–00 281–0775–01 290–0973–00 281–0775–01 281–0775–01 283–0615–00 283–0779–00 283–0636–01 A3C573 A3C575 A3C580 A3C585 A3C615 A3C619 A
Replaceable Electrical Parts Component Tektronix Number Part Number A3C810 A3C811 A3C817 A3C818 A3C822 A3C824 A3C828 A3C830 A3C838 A3C839 A3C840 A3C850 A3C856 A3C860 A3C870 A3C918 A3C922 A3C926 A3C930 A3C935 A3C950 A3CR270 283–0051–00 283–0594–00 283–0223–00 281–0775–01 281–0775–01 290–0973–00 283–0648–00 283–0631–00 281–0775–01 283–0648–00 281–0775–01 281–0775–01 281–0775–01 281–0775–01 281–0775–01 290–0990–00 290–0973–00 290–0973–00 290–0973–00 290–0973–00 290–0973–00 152–0141–02 A3CR275 152–0141–02 A
Replaceable Electrical Parts Component Tektronix Number Part Number A3L635 114–0366–00 A3L685 A3P130 108–0734–00 131–3693–00 210–0405–00 211–0185–00 A3P335 A3P380 A3P510 A3P660 A3Q270 131–0993–02 131–0993–05 131–0993–02 131–0993–05 151–0190–00 A3Q275 151–0190–00 A3Q615 151–0220–00 A3Q730 151–0190–00 A3Q735 151–0190–00 A3Q810 151–0254–00 A3Q813 151–0220–00 A3Q815 A3Q830 151–0367–01 151–0220–00 A3Q835 151–0220–00 A3Q838 151–0103–02 A3Q910 A3Q915 A3R170 A3R172 A3R173 A3R322 A3R324 A3R34
Replaceable Electrical Parts Component Tektronix Number Part Number A3R515 A3R530 A3R532 A3R534 315–0163–00 322–3213–00 322–3213–00 322–3193–00 A3R536 A3R538 322–3126–00 322–3226–00 A3R560 A3R611 A3R612 A3R613 A3R614 A3R615 A3R616 315–0102–00 315–0203–00 315–0302–00 315–0202–00 315–0150–00 315–0103–00 322–3289–00 A3R617 A3R618 A3R638 A3R640 322–3260–00 321–0348–00 311–0644–00 307–1318–00 A3R645 307–1318–00 A3R650 A3R660 A3R670 315–0511–00 315–0272–00 307–1318–00 A3R672 307–1318–00 A3R675 307–
Replaceable Electrical Parts Component Tektronix Number Part Number A3R740 307–1318–00 A3R742 307–1318–00 A3R744 307–1318–00 A3R745 A3R750 307–0841–00 307–1318–00 A3R752 307–1318–00 A3R754 307–1318–00 A3R755 A3R756 307–0841–00 307–1318–00 A3R760 307–1318–00 A3R762 307–1318–00 A3R764 307–1318–00 A3R765 A3R766 307–0841–00 307–1318–00 A3R767 307–1318–00 A3R768 A3R770 307–0841–00 307–1318–00 A3R772 307–1318–00 A3R774 307–1318–00 A3R775 A3R780 307–0841–00 307–1318–00 A3R811 A3R813
Replaceable Electrical Parts Component Tektronix Number Part Number A3R844 307–1318–00 A3R845 A3R852 307–0841–00 307–1318–00 A3R854 307–1318–00 A3R855 A3R862 307–0841–00 307–1318–00 A3R864 307–1318–00 A3R865 A3R866 307–0841–00 307–1318–00 A3R867 307–1318–00 A3R868 A3R872 307–0841–00 307–1318–00 A3R874 307–1318–00 A3R875 A3R912 A3R913 A3R914 307–0841–00 321–0644–00 321–0340–00 322–3222–00 A3R915 322–3222–00 A3R916 A3R918 322–3294–00 322–3306–00 A3R934 307–1318–00 A3R936 307–1318–00
Replaceable Electrical Parts Component Tektronix Number Part Number A3TP420 214–4085–00 A3TP540 214–4085–00 A3TP545 214–4085–00 A3TP625 214–4085–00 A3TP660 214–4085–00 A3TP720 214–4085–00 A3TP780 214–4085–00 A3TP935 214–4085–00 A3TP950 214–4085–00 A3U180 156–1998–00 A3U220 156–1911–00 A3U225 156–1911–00 A3U230 160–5866–00 136–0963–00 A3U240 160–5868–00 136–0925–00 A3U245 160–5869–00 136–0963–00 A3U260 156–1722–00 A3U280 156–0956–02 A3U285 156–0956–02 A3U290 156–0956–02
Replaceable Electrical Parts Component Tektronix Number Part Number A3U325 156–0158–07 A3U330 160–5867–00 136–0755–00 A3U350 156–0865–02 A3U360 156–0865–02 A3U430 156–3548–00 136–0751–00 A3U440 156–1704–00 A3U450 156–0865–02 A3U460 156–0865–02 A3U475 156–1640–00 A3U510 156–1324–00 A3U515 156–1335–00 A3U550 160–5933–00 136–0755–00 A3U560 160–5934–00 136–0755–00 A3U620 156–1173–00 A3U630 156–3019–00 A3U645 156–1639–00 A3U650 156–1639–00 A3U655 156–0368–03 A3U670 156–1640–0
Replaceable Electrical Parts Component Tektronix Number Part Number Serial / Assembly Number Effective Discontinued A3U760 156–1639–00 A3U770 156–1639–00 A3U810 A3U840 156–0356–01 156–1639–00 A3U850 156–1639–00 A3U855 156–1639–00 A3U860 156–1639–00 A3U870 156–1639–00 A4 A4 A4 A4 A4 A4 A4 A4 A4 671–0572–00 671–0572–01 671–0572–02 671–0572–03 671–0572–04 671–0572–05 671–0572–06 671–1906–05 671–1906–07 B010100 B010145 B010249 B010349 B010482 B010535 B010574 B020000 B020566 175–0675–00 671–1
Replaceable Electrical Parts Component Tektronix Number Part Number Serial / Assembly Number Effective Discontinued A4C172 290–0943–00 671–1906–05 A4C180 A4C182 A4C200 A4C220 A4C222 A4C225 A4C225 283–0177–00 283–0177–00 283–0024–00 283–0177–00 283–0005–00 290–1069–00 290–1301–00 671–1906–05 671–1906–05 671–1906–05 671–1906–05 671–1906–05 671–0572–00 671–0572–04 A4C225 A4C230 A4C241 290–1069–00 283–0177–00 290–1034–00 671–1906–05 671–1906–05 671–0572–00 671–0572–03 A4C241 290–1302–00 671–0572–0
Replaceable Electrical Parts Component Tektronix Number Part Number Serial / Assembly Number Effective Discontinued A4C371 A4C415 A4C415 A4C464 A4C464 283–0423–00 283–0268–00 283–0221–00 290–1069–00 290–1301–00 671–0572–00 671–0572–00 671–1906–05 671–0572–00 671–0572–04 671–0572–03 671–0572–05 A4C464 A4C475 A4C475 290–1069–00 290–1069–00 290–1301–00 671–1906–05 671–0572–00 671–0572–04 671–0572–03 671–0572–05 A4C475 A4C476 A4C480 A4C500 290–1069–00 290–1069–00 290–1069–00 285–1329–00 671–1906–05
Replaceable Electrical Parts Component Tektronix Number Part Number Serial / Assembly Number Effective Discontinued A4CR215 152–0066–00 671–0572–00 671–0572–05 A4CR269 152–0198–00 671–0572–00 671–0572–05 A4CR320 152–0884–00 210–1178–00 211–0097–00 342–0563–00 210–0586–00 214–2953–00 211–0012–00 214–4293–01 671–0572–00 671–0572–00 671–1906–05 671–1906–05 671–0572–05 671–0572–05 A4CR340 A4CR348 A4CR369 152–0601–01 152–0601–01 152–0066–00 671–0572–00 671–0572–00 671–0572–00 671–0572–05 671–057
Replaceable Electrical Parts Component Tektronix Number Part Number A4F940 Serial / Assembly Number Effective Discontinued 159–0019–00 200–2264–00 204–0906–00 A4FL950 A4J160 119–3835–00 131–0608–00 671–1906–05 671–0572–00 671–0572–05 A4J160 A4J310 131–3364–00 131–0608–00 671–1906–05 671–0572–00 671–0572–05 A4J370 131–0608–00 671–1906–05 A4J390 131–0608–00 671–1606–05 A4J500 131–0608–00 671–1906–05 A4J556 131–0608–00 671–0572–00 A4J660 131–0608–00 A4J720 131–0608–00 A4J800 131–060
Replaceable Electrical Parts Component Tektronix Number Part Number Serial / Assembly Number Effective Discontinued A4Q127 151–0528–00 A4Q200 151–0190–00 671–1906–05 A4Q215 A4Q250 151–0435–00 151–1171–00 671–0572–00 671–1906–05 210–0586–00 210–1178–00 211–0097–00 214–3478–00 342–0563–00 671–1906–05 671–1906–05 671–1906–05 671–1906–05 671–1906–05 A4Q638 151–0908–00 671–0572–00 A4Q638 151–0870–00 671–1906–05 671–0572–05 671–0572–05 210–0586–00 210–1178–00 342–0354–00 211–0097–00 214–2953–0
Replaceable Electrical Parts Component Tektronix Number Part Number Serial / Assembly Number Effective Discontinued A4R130 322–3258–00 671–1906–05 A4R135 322–3289–00 671–1906–05 A4R140 322–3193–00 671–1906–05 A4R150 322–3385–00 671–1906–05 A4R151 A4R152 301–0105–00 322–3289–00 671–1906–05 671–1906–05 A4R153 A4R215 A4R216 A4R222 A4R225 A4R250 A4R255 322–3378–00 315–0272–00 315–0472–00 315–0101–00 301–0680–00 315–0220–00 322–3289–00 671–1906–05 671–0572–00 671–0572–00 671–1906–05 671–0572–0
Replaceable Electrical Parts Component Tektronix Number Part Number Serial / Assembly Number Effective Discontinued A4R622 A4R622 322–3248–00 322–3235–00 671–0572–04 671–1906–05 671–0572–05 A4R625 A4R625 A4R625 A4R630 A4R630 A4R647 A4R665 A4R666 A4R667 A4R667 A4R700 A4R701 A4R717 A4R717 322–3181–00 322–3199–00 322–3237–00 308–0755–00 308–0679–00 301–0274–00 315–0332–00 315–0473–00 301–0105–00 303–0105–00 315–0472–00 315–0472–00 315–0183–00 322–3314–00 671–0572–00 671–0572–03 671–1906–05 671–0572–00
Replaceable Electrical Parts Component Tektronix Number Part Number Serial / Assembly Number Effective Discontinued 210–0405–00 671–0572–00 671–0572–05 211–0022–00 671–0572–00 671–0572–05 A4T1 A4T2 A4T440 A4TP133 120–1897–00 120–1889–00 120–1782–00 214–4085–00 671–1906–05 671–1906–05 671–0572–00 671–0572–00 A4TP137 214–4085–00 A4TP140 214–4085–00 A4TP150 214–4085–00 671–1906–05 A4TP173 214–4085–00 671–0572–00 A4TP180 214–4085–00 671–1906–05 A4TP182 214–4085–00 671–1906–05 A4TP341
Replaceable Electrical Parts Component Tektronix Number Part Number Serial / Assembly Number Effective Discontinued 210–0586–00 210–1178–00 211–0097–00 214–2953–00 342–0563–00 671–0572–00 671–0572–00 671–0572–00 671–0572–00 671–0572–00 671–0572–05 671–0572–05 671–0572–05 671–0572–05 671–0572–05 156–4104–00 156–3217–00 156–2559–00 671–1906–05 671–0572–00 671–0572–00 671–0572–05 671–0572–05 210–0586–00 210–1178–00 211–0097–00 214–2953–00 342–0563–00 671–0572–00 671–0572–00 671–0572–00 671–0572–00 671
Replaceable Electrical Parts Component Tektronix Number Part Number A8C12 A8C13 A8C14 A8C15 A8C16 A8C17 A8C18 A8C19 A8C20 A8C21 A8C22 A8C51 A8C52 A8C53 A8C54 A8C55 A8C56 A8C57 A8C58 A8C59 A8C60 A8C61 A8C62 A8C63 A8C64 A8C65 A8C66 A8C67 A8C68 A8C69 A8C70 A8C71 A8C72 A8J1 283–0107–01 283–0107–01 283–0107–01 283–0107–01 283–0107–01 283–0107–01 283–0107–01 283–0107–01 283–0107–01 283–0107–01 283–0107–01 283–0107–01 283–0107–01 283–0107–01 283–0107–01 283–0107–01 283–0107–01 283–0107–01 283–0107–01 283–0107–01
Replaceable Electrical Parts Component Tektronix Number Part Number Serial / Assembly Number Effective Discontinued Name & Description Mfr. Code Mfr. Part Number A8L59 A8L60 A8L61 120–0487–00 120–0487–00 120–0487–00 XFMR,TOROID: XFMR,TOROID: XFMR,TOROID: 80009 80009 80009 120–0487–00 120–0487–00 120–0487–00 A9 671–2812–00 CIRCUIT BD ASSY:FRONT PANEL EMI *MOUNTING PARTS* SCREW,MACHINE:4–40 X 0.
Replaceable Electrical Parts Component Tektronix Number Part Number Serial / Assembly Number Effective Discontinued A9FL11 A9FL12 A9FL13 A9FL14 A9FL15 A9FL16 A9FL17 A9FL18 A9FL19 A9FL20 A9FL21 A9FL22 A9FL23 A9FL24 A9FL25 A9FL26 A9FL27 A9FL28 A9FL29 A9FL30 A9FL31 A9FL32 A9FL33 A9FL34 A9FL35 A9FL36 A9FL37 A9FL38 A9FL39 A9P109 119–4225–00 119–4225–00 119–4225–00 119–4225–00 119–4225–00 119–4225–00 119–4225–00 119–4225–00 119–4225–00 119–4225–00 119–4225–00 119–4225–00 119–4225–00 119–4225–00 119–4225–00 119
Replaceable Electrical Parts Component Tektronix Number Part Number W160 174–0034–00 W480 174–1460–00 Serial / Assembly Number Effective Discontinued 131–0890–00 W920 174–0333–00 131–0890–00 W940 W940 174–1339–00 174–2359–00 W960 174–1339–00 TSG–422 B010100 B020000 B019999 Name & Description CA ASSY,SP,ELEC:28 AWG,3.0 L,RIBBONSAFETY CONTROLLED (A2–1J988 &A4J160, STANDARD ONLY) CA ASSY,SP,ELEC:26,28 AWG,10.0 L (A3J480 TO REMOTE) *MOUNTING PARTS* SCREW LOCK:4–40 X 0.
Replaceable Electrical Parts 8–42 REV JUL 1995 TSG–422
Diagram and Circuit Board Illustrations
TSG-422 Instruction Manual 9–1
9–2 TSG-422 Instruction Manual
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Replaceable Mechanical Parts
Section 10 Replaceable Mechanical Parts This section contains a list of the components that are replaceable for the TSG-422. Use this list to identify and order replacement parts. There is a separate Replaceable Mechanical Parts list for each instrument. Parts Ordering Information Replacement parts are available from or through your local Tektronix, Inc., Field Office or representative.
Replaceable Mechanical Parts Chassis Parts Chassis–mounted parts and cable assemblies are located at the end of the Replaceable Electrical Parts list. Column Descriptions Figure & Index No. (Column 1) Items in this section are referenced by figure and index numbers to the illustrations. Tektronix Part No. (Column 2) Indicates part number to be used when ordering replacement part from Tektronix. Serial No.
Replaceable Mechanical Part CROSS INDEX – MFR. CODE NUMBER TO MANUFACTURER Mfr. Code.
Replaceable Mechanical Parts Fig. & Index No. Tektronix Part No.
Replaceable Mechanical Parts Fig. & Index No. Tektronix Part No.
Replaceable Mechanical Parts 10–6 REV JUL 1995 TSG–422
Figure 1 – Exploded View TSG-422 Instruction Manual 10–7
10–8 TSG-422 Instruction Manual
Appendices
A-31
A-32
TSG-422 Instruction Manual A–33
A–34 TSG-422 Instruction Manual
TSG-422 Instruction Manual A–35
A–36 TSG-422 Instruction Manual
TSG-422 Instruction Manual A–37
A–38 TSG-422 Instruction Manual
Manual Change Information Tektronix products are constantly under development for increased performance or lower cost to the customer. Often, changes are incorporated into a product as soon as they are shown to meet the highest quality standards. This aggressive policy of product improvement can result in changes that are not reflected in the appropriate sections of the manual. Information regarding such changes will appear on the following pages.
TSG-422 Instruction Manual
TSG-422 Instruction Manual
TSG-422 Instruction Manual
TSG-422 Instruction Manual
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TSG-422 Instruction Manual
TSG-422 Instruction Manual
TSG-422 Instruction Manual
(PROG) +5V R61 1k D[0..
A7 D1/D2 SERIAL OUTPUT BOARD Component Locator Schematic Diagram <2> Component Locator Chart (with cross-references to schematic diagrams 1 and 2) Comp No Diag No Diag Loc Bd Loc Comp No C49 C50 C51 C101 C103 C104 1 1 1 2 2 2 C107 C108 C125 C126 C127 C128 C129 C139 C141 C142 C1 C3 C4 C7 C8 C9 C10 C11 C12 C13 1 1 1 1 1 1 1 1 1 1 D5 D5 E5 H4 H3 B4 B4 B4 B4 B4 G5 G6 H5 C5 C5 G2 E1 A2 A2 H2 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 1 1 1 1 1 1 1 1 1 1 B5 B4 B4 B5 B4 B4 B4 B5 A4 A4 E2 E5 C3 E5 F3 A
CONFIG +5V R161 1k U115 3090 12 54 (PROG) DONE/PROG M0 M1 M2 HDC LDC VCC CLOCK 13 57 D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 75 76 77 78 79 80 81 82 83 84 2 3 4 5 6 7 8 9 10 11 U4-12 1 +5V D[0..9] D[0..
TSG-422 Instruction Manual
MANUAL CHANGE INFORMATION Date: 8/18/93 Product(s): TSG 422 Change Reference: Manual Part No: M79593 070–7022–00 DESCRIPTION EFF S/N: B030872 ELECTRICAL PARTS LIST AND SCHEMATIC CHANGES REPLACEABLE ELECTRICAL PARTS LIST CHANGE TO READ: A7 A7R5 A7R6 A7R22 A7R34 A7R35 A7R60 A7R67 A7R68 A7R105 A7R106 A7R122 A7R134 A7R135 A7R137 A7R160 A7R164 A7R167 A7R168 A7U11 A7U111 671–2244–10 322–3077–00 322–3077–00 311–2232–00 322–3085–00 322–3085–00 322–3164–00 322–3039–00 322–3039–00 322–3077–00 322–3077–00 311–223
Date: 8/18/93 Change Reference: Product(s): TSG 422 Manual Part No: M79593 070-7022-00 At A7U1 and A7U101 ADD AS FOLLOWS: 214–4582–00 214–4321–00 **ATTACHING PARTS** HEAT SINK ASSY: IC,PGA;MOUNTING SHOE AND SPRING HEAT SINK,ELEC: **END ATTACHING PARTS** DELETE: A7R16 A7W1 A7W101 Added parts and circuitry changes are shown in the following schematics.
A7 Serial Digital Output Board M79593 Page 3 of 6
M79593 Page 4 of 6
2 +5V CONFIG U117 MC34064 1 3 U15 3090 12 54 (PROG) U115 ECL TO TTL 2 55 32 31 33 CONFIG J6 J940 11 A3 OUTPUT BOARD 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 (E0) E0 (E1) E1 (E2) E2 (E3) E3 (E4) E4 (E5) E5 (E6) E6 (E7) E7 (E8) E8 (E9) E9 R18 100 1 3 5 7 (ECLK) ECLK 1 3 5 7 6 7 (E2) E2 10 11 (E3) E3 14 15 -5V 9 16 8 (E4) E4 2 3 (E5) E5 6 7 (E6) E6 10 11 (E7) E7 14 15 +5V 2 4 6 8 R20 100 (E1) E1 +5V 2 4 6 8 R19 100 1 3 5 7 2 3 -5V 9 16 8
TSG-422 Instruction Manual
CONFIG (RESET) U117-1 1 12 54 (PROG) XTL1 XTL2 PWRDWN RESET 55 32 31 33 CONFIG R161 1k U115 3090 DONE/PROG M0 M1 M2 HDC LDC VCC CCLK CLOCK CLOCK 13 57 D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 75 76 77 78 79 80 81 82 83 84 2 3 4 5 6 7 8 9 10 11 U4-12 1 +5V D[0..9] D[0..
TSG-422 Instruction Manual
MANUAL CHANGE INFORMATION Date: 10/26/93 Change Reference: Product(s): TSG 422 Manual Part No: C1/1093 070-7022-00 DESCRIPTION TEXT CHANGES SECTON 5 PERFORMANCE CHECKS & CALIBRATION PROCEDURES On pages 5-16 through 5-18, REMOVE Performance Checks steps 30 through 34. Please refer to Appendix A for all Performance Checks for serial digital operation. On pages 5-23, REMOVE calibration steps 8 and 9. Please refer to Appendix A for all Performance Checks for serial digital operation.
MANUAL CHANGE INFORMATION Date: 12/20/93 Change Reference: Product(s): TSG-422 Manual Part No: C2/1293 070-7022-00 DESCRIPTION TEXT CHANGES UPDATE SERIAL DIGITAL VIDEO INFORMATION REASONS FOR CHANGE: Update serial digital video information for the TSG-422. CHANGES: Changes to the text of the Manual: 1. Appendix A Option 1S Serial Digital Output Update Appendix A with the text given on the following pages.
MANUAL CHANGE INFORMATION Date: Product: 1/10/94 Change Reference: All Television Products M79236 Manual Part Number: NA Tektronix Television Division will no longer use electrolytic capacitors with 85° ratings. They are being replaced with 105° rated capacitors, for better long term reliability. All other ratings on the new capacitors are the same or better. If you need to order any of these caps, be sure to use the new part number.
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MANUAL CHANGE INFORMATION Date: 1/24/94 Change Reference: Product(s): TSG–422 Manual Part No: C3/194 070-7022-00 DESCRIPTION TEXT CHANGES APPENDIX A, on page A-6, Table A-3, CHANGE TO READ: Switch Name 1 2 Switch Position 1 2 8- or 10-bit open open Resolution open closed closed open closed closed Description Factory Setting 1=open Normal Operation Insert Error (Format error and ESP flags set) Disable EDH Insertion 8-bit format on serial and parallel ports Page 1 of 1 2=open
MANUAL CHANGE INFORMATION Date: 1/27/94 Change Reference: Product(s): TSG–422 Manual Part No: M80713 070–7022–00 DESCRIPTION EFF. S/N:B030981 OPT 1S VER 1.
MANUAL CHANGE INFORMATION Date: 1/28/94 Change Reference: Product(s): TSG–422 Manual Part No: M80726 070–7022–00 DESCRIPTION EFF. S/N:B030981 VER 2.2 TEXT and ELECTRICAL PARTS LIST CHANGES SECTION 3 SPECIFICATIONS Page 3–13, Table 3–7 Test Signal Generator – Test Signals CHANGE 500 kHz Bowtie and 2.5 MHz Bowtie entries TO READ: 500 kHz Bowtie Y Channel See Fig 3–35 500 kHz sine wave R–Y, B–Y Channels 502 kHz sine wave Amplitude Ver 2.2 and later Ver 2.1 and earlier 350 mV 700 mV 2.
Date: 1/28/94 Change Reference: Product(s): TSG–422 Manual Part No: M80726 070–7022–00 Page 3–31, ADD: mV mV 500 kHz 525 350 350 175 175 0 0 62.3 mS 9.3 2.49 MHz 525 62.3 mS 9.3 Y Channel Y Channel mV mV 502 kHz 2.5 MHz 175 175 0 0 –175 –175 B–Y and R–Y Channels B–Y and R–Y Channels Fig. 3–35a. 500 kHz Bowtie (Ver 2.2 and above) 58.7 mS 12.8 62.3 mS 9.3 Fig. 3–36a. 2.5 MHz Bowtie (Ver 2.
Date: 1/28/94 Change Reference: Product(s): TSG–422 Manual Part No: M80726 070–7022–00 mV 10% 30% 50% 70% 90% 700 10% 30% 50% 70% 90% At end of Section 3 ADD THE FOLLOWING: 10.5 13 17 21 25 29 31.5 34 38 42 46 50 0 mS Y Channel mV 203.9 0 –203.9 10.0 31.4 52.4 mS B–Y Channel 0 R–Y Channel Fig. 3–56. Gamma Limit Test (Ver 2.
Date: 1/28/94 Change Reference: Product(s): TSG–422 Manual Part No: M80726 070–7022–00 SECTION 8 Replaceable Electrical Parts List CHANGE TO READ: A2–1 A2–1U335 A2–1U340 A2–1U345 A2–1U351 A2–1U535 A2–1U540 A2–1U545 A2–1U551 A2–1U562 A2–1U574 A2–1U635 A2–1U640 A2–1U645 A2–1U651 A2–1U835 A2–1U840 A2–1U845 A2–1U851 A2–1U891 671–0764–10 160–6207–04 160–6208–04 160–6209–04 160–6210–04 160–6211–03 160–6212–03 160–6213–03 160–6214–03 160–4629–03 160–4630–02 160–6215–04 160–6216–04 160–6217–04 160–6218–04 160
MANUAL CHANGE INFORMATION 5/18/94 Date: Product: TSG 422 Change Reference: M81178 Manual Part Number: 070–7022–00 Effective SN: B031099 ELECTRICAL PARTS LIST AND SCHEMATIC CHANGES CHANGE TO READ: A2–1 A2–1U574 671–0764–11 160–4630–03 CKT BD ASSY:MAIN BOARD IC,MEMORY:CMOS,EPROM;32K X 8,W/3ST OUT;PRGM, 27C256–250 Page 1 of 1
MANUAL CHANGE INFORMATION Date: 6/6/94 Change Reference: Product: Manual P/N: Product Manual P/N: 067–1011–00 118AS/118RC 1450–1 1450–2 1450–3A 1910 728D 728E 728M 751 ASG100 ASG140 DAC422 ECO–170A PE1000 SPG1000 SPG–170A SPG–271 TPG–625 TSG 1001 TSG 1050 070–3679–00 070–5114–00 070–5568–00 070–2998–00 070–3660–01 070–4523–00 070–7629–00 070–7630–02 070–8045–00 070–7631–00 070–8546–00 070–8867–01 070–8595–00 070–6113–00 070–8474–00 070–8074–00 070–5965–00 070–6814–00 070–7248–00 070–8625–00 061–3718–
MANUAL CHANGE INFORMATION Date: Change Reference: 5/30/95 Product: Manual P/N: SPG170A SPG271 TSG170A TSG170D TSG271 TSG273 TSG371 TSG422 TPG625 TSG300 TSG300E 070–5965–00 070–6814–00 070–5680–00 070–6943–00 070–6304–00 070–7956–00 070–7707–00 070–7022–00 070–7248–00 070–5722–00 070–8374–00 M82523 REV 1 Effective S/N: B022188 B022574 B044296 B010895 B033558 B010301 B011162 B031482 B010378 B032150 B032150 Replaceable Electrical Parts Changes Replaceable Electrical Parts In the TSG170A.
Date: 5/30/95 Change Reference: M82523 REV 1 In the SPG271, TSG271, TSG273, and TSG371 CHANGE TO READ: A2–1 A2–1 A2–1 A2–1 A2–1 A2–1 A2–1R446 670–9905–18 670–9905–19 670–9905–33 670–9905–56 670–9905–57 670–9905–94 308–0677–00 CKT BD ASSY:DIGITAL;WIRED (TSG271 ONLY) CKT BD ASSY:DIGITAL;WIRED (TSG271 OPT 03 ONLY) CKT BD ASSY:DIGITAL;WIRED (TSG371 ONLY) CKT BD ASSY:DIGITAL;WIRED (SPG271 ONLY) CKT BD ASSY:DIGITAL;WIRED (SPG271 OPT 02 ONLY) CKT BD ASSY:DIGITAL;WIRED (TSG273 ONLY) RES,FXD,WW:1 OHM,5%,2W AXI
