Full ELECTRONIC capacitor & trimmer overhaul kit for Revox PR99

Nagravox

$285.00 AUD
 
Available for pre-order

UNIVERSAL CAPACITOR & PRESET TRIMMER POT UPGRADE KIT FOR ALL REVOX PR99 Mk 1, 2 and 3 REEL TO REEL TAPE RECORDERS

Universal kit for ALL versions of Revox PR99  ie Mk1, Mk2 and Mk3 recorders. Kit has sufficient electrolytic, tantalum , suppressor, motor capacitors and trimmer adjusters to overhaul 1 x  recorder Mk1, 2 or 3. All version boards are catered for. 

Mk1/2 has 2x additional relays for sync board that often give trouble - hence slightly increased cost.  

 This kit contains:

  • Replacement capacitors for all the electrolytics

  • Replacement for all tantalum capacitors

  • Brand new specially manufactured non polarised motor capacitors

  • All troublesome suppressor capacitors on drive control, fader start and mains suppression

  • A full set of fully enclosed cermet type preset potentiometers  

This kit caters for the following circuit boards. (all .00, .81, .81, .83 sub versions)

  • PSU 1.177.785 /885  

  • Tape Drive 1.177.317

  • Fader Start logic 1.177.893 /894 

  • Line Input 1.177.850 

  • Input amps 1.177.860 and  1.177.515 /521

  • Sync 1.177.870  /871

  • Record amp 177.230 / 232 /233  

  • Oscillator boards  1.177.243  and 1.177.866 /867 /868 

  • Locator MPU 1.177.755.00

  • Locator command 1.177.750  

  • Reproduce amps   1.177.875 /876 /877  and  1.177.250 /252 /253

  • Output amp 1.177.880 /881 /882 /883   

  • Speed control 1.177.325  /326  /327

  • 3x motor capacitors.

  • Special Axial capacitors for power supply fit precisely on board

TOTALS:  

Capacitors =169

Preset trimmers  10mm = 22   Preset trimers 15mm = 12

Wire, cable ties, label & sleeves = 5.  Option relays = 2

Our comprehensive 83 page installation and repair instruction manual details each board with many pictures before and after detailing exactly which components go where, component replacement lists and a host of useful tips, checks and basic calibration.

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