Electronic PSU / Control overhaul kit for Revox C270, C274 and C278
Nagravox
Includes power supply and full tape transport electronic systems
For all Revox C270, C274/8.
This kit contains parts for the very important power supply, tape control, logic, and transport functions modules.
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Replacement capacitors for all the electrolytics including large PSU can type caps which are specifically made for the C27 series with 4 pins that fit correctly in place. Very important for the C27 series as its a complex board. with through hole vias around the special 4 pin capacitors.
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Replacement for all tantalum capacitors
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Brand new specially manufactured non polarised motor capacitors
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Replacement of all troublesome suppression capacitors on drive control, switching and mains suppression
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Fully enclosed cermet type preset potentiometers to replace old open type trimmers
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Most axial capacitors are replaced with appropriately rated brand new manufactured axial capacitors.
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63V rated electrolytics replaced with correct 63V or higher voltage types (the C27 series has quite a few of these oddball voltage caps)
This kit considers / caters for the following circuit boards.
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Main Control
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Special 4 pin PSU capacitors - NEWLY manufactured n 2017 not NOS that have been sitting for 10 years or more!
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Distributor
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Capstan Servo
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Tacho
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Connection
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All motor chassis mounted motor capacitors
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A basic set of Nagravox service sheets / manual is provided to assist you with your overhaul that compliments the factory manual.
TOTALS: Capacitors =70 - 95. Trimmers = 9 - 11.
PLEASE NOTE: Standard kit is for standard C270, 274/8. If you have a special version please email me to discuss.
AUDIO kit. For a full kit - please see other listings. For C274 and C278 - inquire and we can put together an audio kit for you.