McIntosh Model #MR-67 Tube FM Tuner/Stereo in PERFECT working
condition.

http://cgi.ebay.com/ws/eBayISAPI.dll...212465&fromMak...



Just received a complete cleaning and tune-up from Audio Classics in
New York.


THE RECENT TUNE UP INCLUDED:
Complete Cleaning including Chassis
Deoxit Treatment to:
Tube Pins
Sockets
Controls
Tuning Capacitor
Switches
Internal Adjustments
T6 & T7 Tested for oxidation failure to internal capacitors--NO
FAILURE--OK!
Power Supply Check--OK!
Rectifers & Filter Capacitors Checked--OK!
Meter Connections tightened
Dust Cover Replaced
5 MPX Audio Circuit Capacitors Replaced
Bad grounds in RF and MPX chassis repaired
Glass Dial Lamps Replaced
Front panel interior cleaned
Corrosion to cadmium-plated parts removed
Tuning Indicator removed and cleaned
MR-67 Tuning/Updates
Inrush limiter installed to protect tube filaments, lamps, power supply

components from surge current damage at turn-on
HF Oscillator coil cathode tap modified to reduce leakage inductance,
extends life of 6AB4 tube, reduces tuning drift
Stereo Lamp circuit modified to improve off-on lamp switching and
extend lamp life
External Capacitor installed for L5, replaces internal capacitor which
often fails causing noisy FM stereo
Muting V8 Replaced & Adjusted
Alignment Checked


NEW PARTS INSTALLED IN TUNE-UP
CL-90 inrush limiter
(2) 1uF/250v GE Film Capacitors
(2) 10uF/50v mallory elect. capacitors
..047uF/100v CD Film Capacitor
1000pf/100v CD Ceramic Capacitor
NTE558 Diode
Meter Dust Cover
(2) McIntosh 058-032 dial glass lamps
6AV6 Tube
New Hardware, as needed
ALL TUNE-UP INFORMATION IS INCLUDED with AUDIO TEST Graphs