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![]() ![]() ![]() ![]() Tektronix CRT and LCD Data ![]() ![]() Tektronix / Tek Cathode Ray Tubes (CRTs) ![]() ![]() ![]() ![]() You can order anything here just by picking up the phone, and calling (250) 769-1834 during normal office hours, 8:30AM to 4:30PM PST, OR, Email your order to Susan ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]()
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Tube Number
154-0699-00
154-0732-00
154-0917-00
85ACB31
315, 360154-0366-00
154-0519-00, -01
154-0667-00, -01
154-0667-02, -03
154-0726-05
154-0466-00
154-0666-10
154-0492-04
154-0630-10
154-0630-00
154-0505-00
154-0619-00
-07/-12 P2, -08/13 P7, -09/14 P11154-0731-00
154-0676-15
154-0731-00154-0731-00
154-0777-00
154-0677-10
154-0652-00/05
154-0502-00/05
154-0809-00
154-0699-00
154-0730-00/05/08
154-0246-00
154-0248-00154-0812-00
154-0730-05
154-0859-00
Standard/P31, orange graticule154-0825-00
154-0525-10
154-0514-10
154-0089-00
154-0409-00
154-0758-00
154-0478-00, 154-0568-00
154-0449-00
567
568154-0613-00
154-0531-00
154-0410-00
154-0565-00
154-0343-00
154-0562-00
604A154-0633-05, 10
154-1271-00
154-0656-00
154-0885-00/01
154-0667-02
154-0929-00
154-0838-00
154-0838-00
154-0969-00
154-0861-00
2236154-0861-00
154-0905-00
2336
2337154-0832-00
154-0850-01
154-0850-00/01
154-0850-00/01
154-0850-00/01
154-0633-10
154-0572-10
154-0635-00
154-0701-00, 05
-05 subs.
-08/P7, -09/P11. 154-0684-00 opt. 2 only.154-0783-00
154-0682-02/10
154-0640-00, 05
154-0622-00
154-0640-00
154-0822-00154-0672-00/05
154-0673-00
154-0670-00, 10
154-0723-00
154-0721-00
154-0609-00
154-0644-05
154-0713-00
154-0644-05
154-0893-05
Possibly 154-0644-05
More cross reference data and service / troubleshooting info located at the bottom of this page! |
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Odd waveform distortion (humps, curves, sudden angles) that is in the same physical place on the CRT (regardless of control settings) especially of very unusual shape, is generally caused by:
1. Magnetic interference: this can be accidentally magnetized parts within the CRT, adjacent hardware or an external source. move the scope, if the interference is unchanged, degauss the tube and chassis with a standard TV degaussing coil (or any home made one excited by AC). If this improves matters, keep looking for the exact offending part, and degauss again, or remove the hardware that is magnetized. You can usually cure this problem, but it is time consuming. Severe magnetic distortion can be caused by a single magnetized screw in the wrong place. Don't sit a scope on top of a speaker cabinet or by speakers,, or near anything with a magnetron in it, the results can be serious.
2. Mechanical distortion within the tube: if the above technique doesn't work, the tube or scope has probably been dropped, and the shock has broken or bent an internal electrode or support. If the tube exhibits the identical distortion outside the chassis, with the shield removed, it is damaged, and has to be replaced.
Other CRT issues:
3. If the display is crooked relative to the gracticule lines (goes at an angle), this is almost always the trace rotation adjustment, which may not be easy to find or readily accessible in some models. Generally, it is DC bias applied to a coil around the CRT neck, you may be able to find the control by following the coil wires back to the PC board. It is VERY common for this to be out of adjustment after shipping. calibration is not affected.
4. If the display is turned up or down at the corners, or has an angled appearance, it is probably the geometry adjustment, and this can be complex to set, you must use the manual and follow the CRT alignment carefully. Calibration is affected. Some scopes have supplemental X or Y axis alignment as well, generally via coils.
5. If strange trace effects occur at the face of the tube when touched, it probably indicates high static build up on the display filter, or tube face. Clean the parts, then wipe everything down with a standard anti-static wipe, the effect will disappear. Plastic can be very highly charged when rubbed with a synthetic cloth for cleaning. Use a damp cotton cloth or anti-static wipe to avoid this effect.
Tek number cross reference for older CRT's courtesy of:
Craig Sawyers email- c.sawyers@tech-enterprise.com -
5ABP1 - 154-0068-00 5ABP7 - 154-0069-00 5ABP11 - 154-0070-00 5BGP1/T51P1A - 154-0080-00 5BGP2/T51P2A - 154-0081-00 5BGP7/T51P7A - 154-0082-00 5BGP11/T51P11A - 154-0083-00 5BGP16/T51P16A - 154-0092-00 5BGP24/T51P24A - 154-0124-00 5BHP1/T54P1 - 154-0106-00 5BHP2/T54P2 - 154-0098-00 5BHP7/T54P7 - 154-0104-00 5CAP1/T52P1 - 154-0093-00 5CAP2/T52P2 - 154-0097-00 5CAP7/T52P7 - 154-0102-00 5CAP11/T52P11 - 154-0103-00 5CAP16/T52P16 - 154-0162-00 5CBP1/T55P1 - 154-0125-00 5CBP2/T55P2 - 154-0120-00 5CBP7/T55P7 - 154-0126-00 5CBP11/T55P11 - 154-0127-00 5CBP16/T55P16 - 154-0161-00 5CBP24/T55P24 - 154-0177-00 T502P1/T60P1 - 154-0172-00 T502P2/T60P2 - 154-0144-00 T502P7/T60P7 - 154-0170-00 T502P11/T60P11 - 154-0173-00 T517P1H/T54P1H - 154-0107-00 T517P2H/T54P2H - 154-0109-00 T517P7H/T54P7H - 154-0108-00 T517P11H/T54P11H - 154-0105-00 T517P16H/T54P16H - 154-0128-00 T536P1/T56P1 - 154-0140-00 T536P2/T56P2 - 154-0133-00 T536P7/T56P7 - 154-0135-00 T536P11/T56P11 - 154-0136-00 T536P16/T56P16 - 154-0169-00 T551P1/T57P1 - 154-0186-00 T551P2/T57P2 - 154-0160-00 T551P7/T57P7 - 154-0189-00 T551P11/T57P11 - 154-0143-00 515A and RM15 ============= 5CBP1/T55P1 - 154-0125-00 5CBP2/T55P2 - 154-0120-00 5CBP7/T55P7 - 154-0126-00 5CBP11/T55P11 - 154-0127-00 5CBP16/T55P16 - 154-0161-00 5CBP24/T55P24 - 154-0177-00 536 === T536P1/T56P1 - 154-0140-00 T536P2/T56P2 - 154-0133-00 T536P7/T56P7 - 154-0135-00 T536P11/T56P11 - 154-0136-00 T536P16/T56P16 - 154-0169-00 551 === T551P1/T57P1 - 154-0186-00 T551P2/T57P2 - 154-0160-00 T551P7/T57P7 - 154-0189-00 T551P11/T57P11 - 154-0143-00 502 === T502P1/T60P1 - 154-0172-00 T502P2/T60P2 - 154-0144-00 T502P7/T60P7 - 154-0170-00 T502P11/T60P11 - 154-0173-00 524AD 5ABP1 - 154-0068-00 5ABP7 - 154-0069-00 5ABP11 - 154-0070-00 531, 535, RM31, RM35 ==================== 5BGP1/T51P1A - 154-0080-00 5BGP2/T51P2A - 154-0081-00 5BGP7/T51P7A - 154-0082-00 5BGP11/T51P11A - 154-0083-00 5BGP16/T51P16A - 154-0092-00 5BGP24/T51P24A - 154-0124-00 525, 532, RM32, 570, 575 ======================== 5CAP1/T52P1 - 154-0093-00 5CAP2/T52P2 - 154-0097-00 5CAP7/T52P7 - 154-0102-00 5CAP11/T52P11 - 154-0103-00 5CAP16/T52P16 - 154-0162-00 517A ==== T517P1H/T54P1H - 154-0107-00 T517P2H/T54P2H - 154-0109-00 T517P7H/T54P7H - 154-0108-00 T517P11H/T54P11H - 154-0105-00 T517P16H/T54P16H - 154-0128-00 541, 545, RM41, RM45 ==================== 5BHP1/T54P1 - 154-0106-00 5BHP2/T54P2 - 154-0098-00 5BHP7/T54P7 - 154-0104-00 5BHP11/T54P11 - 154-0099-00 5BHP16/T54P16 - 154-0118-00 5BHP24/T54P24 - 154-0152-00 And here's some more, where x denotes the phosphor. 316, RM16, RS16 =============== T316Px/T32Px 503, 504 ======== T503Px 526 === T526Px 531A, RM31A, 533, RM33, 535A, RM35A =================================== T533Px/T64Px 541A, RM41A, 543, RM43, 545A, RM45A =================================== T543Px/T65Px 555 === T551Px/T59Px 581, 585 ======= T581Px 507 === T507Px/T53Px 519 ==== T519A - P11 phosphor only 551 listed above was later replaced by T5511Px 502 listed above was later replaced by T5021Px
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