Rotary input switches: Difference between revisions
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Early Type [[1A1]] and [[W]] and Type [[82]] plug-ins have a rotary input coupling switch that is concentric | Early Type [[1A1]] and [[W]] and Type [[82]] plug-ins have a rotary input coupling switch that is concentric | ||
with the [[BNC connector|BNC input connector]]. The Tek part number is #260-603. Minor oxidation of the contacts can be cleaned using a regular contact cleaner spray. This switch can be disassembled for further cleaning/repair. | with the [[BNC connector|BNC input connector]]. The Tek part number is #260-603. Minor oxidation of the contacts can be cleaned using a regular contact cleaner spray. This switch can be disassembled for further cleaning/repair. See repair page for disassembly instructions. | ||
==Pictures== | ==Pictures== | ||
<gallery> | <gallery> | ||
Revision as of 17:08, 23 February 2021
Early Type 1A1 and W and Type 82 plug-ins have a rotary input coupling switch that is concentric with the BNC input connector. The Tek part number is #260-603. Minor oxidation of the contacts can be cleaned using a regular contact cleaner spray. This switch can be disassembled for further cleaning/repair. See repair page for disassembly instructions.
Pictures
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1A1 Rotary input switch
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Front
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Rear
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Internals
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Internal - Contacts
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Internals
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Schematic
