Posts: 1,520
Threads: 240
Joined: Sep 2012
City: West Bend, Wisconsin
![09-23-2012, 12:01 PM](attachment.php?aid=1163)
I just finished restoring a 47-1230 and after removing the dial glass, the backside looked fairly clean so I didn't mess with it. Just took some Windex to the front (sprayed onto a soft cloth, not directly onto the glass) and cleaned it that way.