TM500 system/Repairs: Difference between revisions
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(Created page with "To repair or calibrate TM500 plug-ins, a plug-in extender is often required. Some options include: * The original 067-0645-02|Tektronix 067-0645-02 flexible plug-in extend...") |
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* The original [[067-0645-02|Tektronix 067-0645-02 flexible plug-in extender]] | * The original [[067-0645-02|Tektronix 067-0645-02 flexible plug-in extender]] | ||
* Using a [[TM503B]] mainframe that allows easy separation of the power supply/backplane unit from the case (s.b.), or a [[TM501]] in a similar way | * Using a [[TM503B]] mainframe that allows easy separation of the power supply/backplane unit from the case (s.b.), or a [[TM501]] in a similar way | ||
* Modifying readily available "JAMMA" game console cable extenders (s.b.) | * Using the [[Media:TM515_power_module_top.jpg|power module part]] of the [[TM515]] that is easily removed from the case (two thumbscrews) | ||
* Modifying readily available [https://en.wikipedia.org/wiki/Japan_Amusement_Machine_and_Marketing_Association "JAMMA"] game console cable extenders (s.b.) – this approach also works for [[5000-series scopes]] | |||
* Custom PCB with card-edge connector | * Custom PCB with card-edge connector | ||
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067-0645-02_B.jpg | Original Tektronix 067-0645-02 flexible extender | 067-0645-02_B.jpg | Original Tektronix 067-0645-02 flexible extender | ||
Tek tm503b extender02.jpg | TM503B power section used for TM500 module maintenance | Tek tm503b extender02.jpg | TM503B power section used for TM500 module maintenance | ||
TM515_power_module_top.jpg | TM515 power module removed from case | |||
Modified JAMMA extender - 1.jpg | JAMMA cable harness modified for use as TM500 extender | Modified JAMMA extender - 1.jpg | JAMMA cable harness modified for use as TM500 extender | ||
Modified JAMMA extender - 2.jpg | Modified JAMMA cable - contact pad and key slot cuts | Modified JAMMA extender - 2.jpg | Modified JAMMA cable - contact pad and key slot cuts | ||
Modified JAMMA extender - 3.jpg | Modified JAMMA cable - key added to connector (piece of 0.5 mm PCB) | Modified JAMMA extender - 3.jpg | Modified JAMMA cable - key added to connector (piece of 0.5 mm PCB) | ||
</gallery> | </gallery> | ||
==Pass Transistors== | |||
See [[TM500 and TM5000 pass transistors]] | |||
==See also== | ==See also== | ||
Latest revision as of 13:43, 15 December 2023
To repair or calibrate TM500 plug-ins, a plug-in extender is often required.
Some options include:
- The original Tektronix 067-0645-02 flexible plug-in extender
- Using a TM503B mainframe that allows easy separation of the power supply/backplane unit from the case (s.b.), or a TM501 in a similar way
- Using the power module part of the TM515 that is easily removed from the case (two thumbscrews)
- Modifying readily available "JAMMA" game console cable extenders (s.b.) – this approach also works for 5000-series scopes
- Custom PCB with card-edge connector
Pictures
-
Original Tektronix 067-0645-02 flexible extender
-
TM503B power section used for TM500 module maintenance
-
TM515 power module removed from case
-
JAMMA cable harness modified for use as TM500 extender
-
Modified JAMMA cable - contact pad and key slot cuts
-
Modified JAMMA cable - key added to connector (piece of 0.5 mm PCB)
Pass Transistors
See TM500 and TM5000 pass transistors