2320


Home Up 2602 USA 2500 Verona 2320

 

 

Sultan 3D type 2320

IMG_6067.JPG (1855708 bytes)

Just arrived today in decent condition.  Reported to receive FM, no AM and no electrostatic speaker action. This unit will be fully tested and an estimate of restoration generated.  The ECH81 has a weak triode section.  It has been replaced. 

 

IMG_6036.JPG (1509117 bytes)

Fresh out of the shipping carton.  

 IMG_6037.JPG (2068515 bytes)

Existing plastic damage.

 IMG_6038.JPG (1811485 bytes)

Typical rough finish.

 IMG_6039.JPG (2345851 bytes) IMG_6052.JPG (2078095 bytes) IMG_6067.JPG (1855708 bytes)
IMG_6051.JPG (1566893 bytes)

Crispy Critter (the little one).  This resistor supplies B+ to the converter stage.  Perhaps the weak ECH81 took this resistor out. 

 IMG_6055.JPG (1653006 bytes)

Cut FM dipole antenna.

 IMG_6056.JPG (1627090 bytes)

To be glued. 

 IMG_6059.JPG (2150495 bytes)

Top IF slugs were way out of alignment.  Some one played around?  Perhaps some one tried to compensate for that weak ECH triode section or that crispy critter resistor.

 IMG_6060.JPG (1969239 bytes) IMG_6062.JPG (1700878 bytes)

Selenium bridge replaced with four 1N4007 diodes.

 
IMG_6063.JPG (1712166 bytes) IMG_6064.JPG (2013164 bytes)

60 year old (brown) foam rubber turned into dust.

 IMG_6065.JPG (2044512 bytes)

One of two rebuilt electrostatic tweeter installed. 

 IMG_6069.JPG (1624880 bytes)

A new Green Eye tube looks great. 

 IMG_6072.JPG (1522270 bytes) IMG_6073.JPG (1808375 bytes)
IMG_6074.JPG (2257894 bytes)

Repaired FM antenna lead wires with banana jacks. 

          

 

Hit Counter

 Contact me including your thoughts and comments. 

Please see the LINKS page.  I have collected many resources over the years.

135,912 unique web site visitors (14,499,000 hits) from October 2004 through August 2011.

Copyright © 2004 - 2012. All rights reserved.